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Ex. 2: Choose the most suitable preposition to fill in the blanks.

1. Many scientists are concerned_______the environmental problems today.

A. in                           B. on                            C. about                        D of

2. The decrease_______ air pollution was dramatic last year.

A. in                           B. on                             C. of                             D with

3. They were well aware_______ the problem.

A. on                          B. to                             C. of                             D. up

4. I’ve come _______ an idea about the new project.

A. up to                       B. up with                      C. up on                        D. up in

5. Radiation can lead_______ childhood cancer,

A. to                           B. on                             C. of                             D. in

Ex. 3: Choose the most suitable word to fill in the blanks.

1. If I _______ a lot of money, I would buy a new house.

A. have                       B. will have                    C. had                           D. has

2. Water pollution makes some aquatic animals _______.

A. dying                      B. to die                        C. die                            D. died

3. If the weather is fine, we _______ the mountain together.

A. climb                      B. would climb               C. climbs                      D. will climb

4. Some local factories still continue _______ toxic waste into lakes and rivers.

A. dump                      B.to be dumping            C. dumping                    D. dumped

5. Let’s_______ the topic for the upcoming presentation,

A. discuss                   B. discussed                  C. discussing                D. to discuss

2
17 tháng 1 2022

Ex. 2: Choose the most suitable preposition to fill in the blanks.

1. Many scientists are concerned_______the environmental problems today.

A. in                           B. on                            C. about                        D of

2. The decrease_______ air pollution was dramatic last year.

A. in                           B. on                             C. of                             D with

3. They were well aware_______ the problem.

A. on                          B. to                             C. of                             D. up

4. I’ve come _______ an idea about the new project.

A. up to                       B. up with                      C. up on                        D. up in

5. Radiation can lead_______ childhood cancer,

A. to                           B. on                             C. of                             D. in

Ex. 3: Choose the most suitable word to fill in the blanks.

1. If I _______ a lot of money, I would buy a new house.

A. have                       B. will have                    C. had                           D. has

2. Water pollution makes some aquatic animals _______.

A. dying                      B. to die                        C. die                            D. died

3. If the weather is fine, we _______ the mountain together.

A. climb                      B. would climb               C. climbs                      D. will climb

4. Some local factories still continue _______ toxic waste into lakes and rivers.

A. dump                      B.to be dumping            C. dumping                    D. dumped

5. Let’s_______ the topic for the upcoming presentation,

A. discuss                   B. discussed                  C. discussing                D. to discuss

17 tháng 1 2022

cảm ơn bạn nhiều

 

Bài 2: Choose the most suitable preposition 1. My brother is learning and singing .............. the same time A. on B. in C. at D. for 2. Children take things ............. adults ................ both hands A. of-in B. from-with C. for-of D. of-from 3. Vietnamese people sit .............. a mat to have meals together A. in B. on C. of D. with 4. Foreign students are sometimes worried ............ some customs of VietNam A. for B. on C. about D. in 5. I am talking ............ Linda...
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Bài 2: Choose the most suitable preposition

1. My brother is learning and singing .............. the same time

A. on B. in C. at D. for

2. Children take things ............. adults ................ both hands

A. of-in B. from-with C. for-of D. of-from

3. Vietnamese people sit .............. a mat to have meals together

A. in B. on C. of D. with

4. Foreign students are sometimes worried ............ some customs of VietNam

A. for B. on C. about D. in

5. I am talking ............ Linda ............. my family traditions

A. with-on B. to-on C. with-about D, to-about

6. We broke ........ tradition ............ making Gai cake for Tet instead of Chung Cake

A. for-with B. with-by C.with-with D.up-by

7. Our tradition is to have fireworks ............ New Year's Eve

A. in B. at C. on D. for

8. Vietnamese people have the custom ............ having meals together at the weekends

A. for B. of C. by D. with

9. You have to be ............. the lunch ............ time

A. in-at B. in/on C. at-in D. at-on

10. Can you explain British table manners .......... me, please?

A. with B. for C.to D.forwards

1
15 tháng 10 2018

Bài 2: Choose the most suitable preposition

1. My brother is learning and singing .............. the same time

A. on B. in C. at D. for

2. Children take things ............. adults ................ both hands

A. of-in B. from-with C. for-of D. of-from

3. Vietnamese people sit .............. a mat to have meals together

A. in B. on C. of D. with

4. Foreign students are sometimes worried ............ some customs of VietNam

A. for B. on C. about D. in

5. I am talking ............ Linda ............. my family traditions

A. with-on B. to-on C. with-about D, to-about

6. We broke ........ tradition ............ making Gai cake for Tet instead of Chung Cake

A. for-with B. with-by C.with-with D.up-by

7. Our tradition is to have fireworks ............ New Year's Eve

A. in B. at C. on D. for

8. Vietnamese people have the custom ............ having meals together at the weekends

A. for B. of C. by D. with

9. You have to be ............. the lunch ............ time

A. in-at B. in/on C. at-in D. at-on

10. Can you explain British table manners .......... me, please?

A. with B. for C.to D.forwards

IV. Choose the best answer A, B, C or D to complete the sentence. 1. After the accident, many people were exposed________ radiation. A. from B. at C. to D. with 2. Light pollution has a wide range of negative effects________ I’m human health. A. on B. of C. for D. to 3. ________can cause high blood pressure, heart problems, sleep disturbances, and hearing problems. A. Air pollution B. Light pollution C. Water pollution D. Noise pollution 4. The levels of carbon dioxide in the atmosphere have...
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IV. Choose the best answer A, B, C or D to complete the sentence.
1. After the accident, many people were exposed________ radiation.
A. from B. at C. to D. with
2. Light pollution has a wide range of negative effects________ I’m human health.
A. on B. of C. for D. to
3. ________can cause high blood pressure, heart problems, sleep disturbances, and hearing problems.
A. Air pollution B. Light pollution C. Water pollution D. Noise pollution
4. The levels of carbon dioxide in the atmosphere have risen________ the burning of fossil fuels.
A. therefore B. because C. in spite of D. due to
5. If rubbish is non-biodegradable, it________ forever.
A. exists B. will exist C. won’t exist D. doesn’t exist
6. ________are Chemicals that are used to kill unwanted plants, such as weeds.
A. Fertilizers B. Pesticides C. Herbicides D. Pollutants
7. There would be much less pollution________ people stopped using cars completely.
A. if B. since C. when D. although
8. Emissions of pollutants into the air can________ changes to the climate.
A. get on B. end up C. go into D. result in
9. ________can we help save our environment?

A. What B. How C. Why D. How much
10. If we care about plastic waste________.
A. why won’t we stop drinking bottled water? B. we would use reusable shopping bags C. we will
throw away plastic water bottles. D. why don’t we buy plastic bags?

1
8 tháng 3 2020

1. After the accident, many people were exposed________ radiation.

A. from B. at C. to D. with

2. Light pollution has a wide range of negative effects________ I’m human health.

A. on B. of C. for D. to

3. ________can cause high blood pressure, heart problems, sleep disturbances, and hearing problems.

A. Air pollution B. Light pollution

C. Water pollution D. Noise pollution

4. The levels of carbon dioxide in the atmosphere have risen________ the burning of fossil fuels.

A. therefore B. because C. in spite of D. due to

5. If rubbish is non-biodegradable, it________ forever.

A. exists B. will exist C. won’t exist

D. doesn’t exist

6. ________are Chemicals that are used to kill unwanted plants, such as weeds.

A. Fertilizers B. Pesticides C. Herbicides D. Pollutants

7. There would be much less pollution________ people stopped using cars completely.

A. if B. since C. when D. although

8. Emissions of pollutants into the air can________ changes to the climate.

A. get on B. end up C. go into D. result in

9. ________can we help save our environment?

A. What B. How C. Why D. How much

10. If we care about plastic waste________.

A. why won’t we stop drinking bottled water?

B. we would use reusable shopping bags

C. we will throw away plastic water bottles.

D. why don’t we buy plastic bags?

Choose the best answer to complete each sentence or do as directed. 1. Nga looked _________this morning, didn’t she? A. happily B. happy C. happiness D. happier 2. They are used _________outdoors and under pressure. A. to work B. to be working C. to working D. worked 3. It’s hot here. Open the window, _________? A. shall you B. will you C. shall we D. don’t you 4. _________newspapers are cheap, up-to-date, and convenient for most readers in the world. A. Economical B. Electricity C....
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Choose the best answer to complete each sentence or do as directed.
1. Nga looked _________this morning, didn’t she?
A. happily B. happy C. happiness D. happier
2. They are used _________outdoors and under pressure.
A. to work B. to be working C. to working D. worked
3. It’s hot here. Open the window, _________?
A. shall you B. will you C. shall we D. don’t you
4. _________newspapers are cheap, up-to-date, and convenient for most readers in the world.
A. Economical B. Electricity C. Economic D. Electronic
5. We should practice _________conversations if we want to improve our speaking skill.
A. everyday B. every day C. each day D. day
6. They suggested that we _________to the gym after work.
A. should go B. going C. go D. A & C
7. It’s very noisy here. I cannot concentrate _________my lesson.
A. in B. for C. by D. on
8. _________poverty, he always helps children in need.
A. Despite of B. Though C. In spite of D. Because of
9. _________him this book if he comes.
A. Gave B. Give C. Giving D. Given
10. Choose the world whose underlined part is pronounced differently from the rest:
A. them B. think C. though D. with
11. Choose the word which has different stress pattern from the rest:
A. increase B. bamboo C. follow D. goodbye
12. We cannot swim in this part of the river _________the water is highly polluted.
A. because of B. though C. since D. so
13. I was very surprised _________the information about the strange alien.
A. for B. at C. with D. to
14. How are you getting on? - _________.
A. I am getting on well B. I am getting well
C. Great D. I am stronger
15. She asked me what _________.
A. is my name B. my name is C. my name was D. my name
16. I have two brothers, one of _________is a teacher.
A. them B. who C. that D. whom
Supply the correct form of the words in parentheses to complete the sentences.
17. Ba can draw well. He wants to be a famous __________________. (ART)
18. Where can I sign up for a __________________card? (MEMBER)
19. Babbage was born in 1791 and grew up to be a brilliant __________________. (MATH)
20. He is very __________________to those who are less fortune than him. (HELP)
21. There are many __________________in exhaust of cars. (POLLUTE)
22. Terrible rainstorms cause floods in the South American _________countries. (COAST)
Complete the following sentences with correct tenses of the verbs.
23. Thousands of people (save) __________________because scientists had warned them about the volcanic eruption.
24. Tet is a festival which (occur) _________in late January or early February.
25. Recently, there (be) __________________a lot of changes in our city.
26. All buildings in Sweden (heat) __________________by solar energy in 2015.
27. If the weather were better today, we (go) __________________on a picnic.

1
22 tháng 2 2020

Choose the best answer to complete each sentence or do as directed.
1. Nga looked _________this morning, didn’t she?
A. happily B. happy C. happiness D. happier
2. They are used _________outdoors and under pressure.
A. to work B. to be working C. to working D. worked
3. It’s hot here. Open the window, _________?
A. shall you B. will you C. shall we D. don’t you
4. _________newspapers are cheap, up-to-date, and convenient for most readers in the world.
A. Economical B. Electricity C. Economic D. Electronic
5. We should practice _________conversations if we want to improve our speaking skill.
A. everyday B. every day C. each day D. day
6. They suggested that we _________to the gym after work.
A. should go B. going C. go D. A & C
7. It’s very noisy here. I cannot concentrate _________my lesson.
A. in B. for C. by D. on
8. _________poverty, he always helps children in need.
A. Despite of B. Though C. In spite of D. Because of
9. _________him this book if he comes.
A. Gave B. Give C. Giving D. Given
10. Choose the world whose underlined part is pronounced differently from the rest:
A. them B. think C. though D. with
11. Choose the word which has different stress pattern from the rest:
A. increase B. bamboo C. follow D. goodbye
12. We cannot swim in this part of the river _________the water is highly polluted.
A. because of B. though C. since D. so
13. I was very surprised _________the information about the strange alien.
A. for B. at C. with D. to
14. How are you getting on? - _________.
A. I am getting on well B. I am getting well
C. Great D. I am stronger
15. She asked me what _________.
A. is my name B. my name is C. my name was D. my name
16. I have two brothers, one of _________is a teacher.
A. them B. who C. that D. whom
Supply the correct form of the words in parentheses to complete the sentences.
17. Ba can draw well. He wants to be a famous ___artist_____. (ART)
18. Where can I sign up for a ___membership____card? (MEMBER)
19. Babbage was born in 1791 and grew up to be a brilliant __mathematician___. (MATH)
20. He is very ___helpful____to those who are less fortune than him. (HELP)
21. There are many _pollution_____in exhaust of cars. (POLLUTE)
22. Terrible rainstorms cause floods in the South American ___coastal__countries. (COAST)
Complete the following sentences with correct tenses of the verbs.
23. Thousands of people (save) __were saved______because scientists had warned them about the volcanic eruption.
24. Tet is a festival which (occur) ___occurs______in late January or early February.
25. Recently, there (be) __have been____a lot of changes in our city.
26. All buildings in Sweden (heat) __were heated_____by solar energy in 2015.
27. If the weather were better today, we (go) __would go_______on a picnic

II. Reading Read the passage carefully and fill in each blank with the best option A,B,C or D HOW TO IMPROVE ENGLISH SPEAKING SKILLS Many students learn English grammar very well (11)_______cannot actually have a conversation with native speakers. Here are the few tips for improving English skills. First of all, it is important to find native speakers to (12)_____with. Recording is also a great way to get the maximum benefit from a conversation with a native speaker. When you listen again,...
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II. Reading

Read the passage carefully and fill in each blank with the best option A,B,C or D

HOW TO IMPROVE ENGLISH SPEAKING SKILLS

Many students learn English grammar very well (11)_______cannot actually have a conversation with native speakers. Here are the few tips for improving English skills.

First of all, it is important to find native speakers to (12)_____with. Recording is also a great way to get the maximum benefit from a conversation with a native speaker. When you listen again, you can notice what you need to improve.

Another way is to watch movies or TV in English, with subtitles if you need them, and wacth the same programs over and over. (13)_______ people find that they understand more each time. Listening to music in English and singing (14)_______ can also help you a lot.

Reading out loud or talking to yourself is also a great way to practice speaking when there are no conversation partner available. Practicing alone is a low- pressure way to practice , since (15)________ will hear your mistakes.

(Adapted from http://effortleesenglishclub .com)

11. A. when B. but C. or D. so

12. A. practice B. practical C. practically D. practicality

13. A. Most the B. The most C. Most D. Almost

14. A. after B. along C. behind D. beside

15. anybody B. somebody C. everybody D. nobody

Read the passage below carefully and choose the best option A,B,C or D

The start of every New Year is when we make plan to change our life for the better over the fothcoming twelve months. Psychiatry professor Jayashri Kulkami says “ January 1st is a “ magical” date and a vow made on this day is more powerful than one made on June 1st, for example.” So, we make a list of things to quit, start or change. Unfortunately, most of these promises are, more often than not, broken by January 31st. They are usually the identical resolutions that were not fulfilled from the previous year, and the years prior to that.

Researchers show 45 percent of us make a new year resolution. The most common vows include losing weight, volunteering to help others, quiting smoking, saving money, and getting fit. Others include eating healthier food, drinking less alcohol, and going on overseas trips. However, researches also show that most of us are not so goood at sticking to these. A studyfrom the University of Scranton reveals that 71 percent stick to our annual promises for the first two weeks; six months later, less than 50 percent are still on track to keep their resolutions. Most people who give up on their resolutions do so because of a lack of willpower and the use of the “ escape clause” that they will “ try again next year”

(Adapted from http://www.buffpost.com)

16. What is the main idea of the passase?

A. People make a list of things to change on New Year’s Eve.

B. People have the willpower to change their life for the better.

C. People give up their resolutiions due to the llack of time.

D. People break their New Year’s resolutions years after years.

17. What does the word “ resolutions” in paragraph 1 mean?

A. promises B. secrets C. lists D. activities

18. What does the word “ these” in paragraph 2 refer to?

A. trips B. reseaches C. vows D. people

19. What does the word “ annual” in paragraph 2 mean?

A. daily B. weekly C. monthly D. yearly

20. According to paragraph 2, how many of us make a New Year’s resolutions?

A. Only a few of us B. About half of us C. Most of us D. All of us

21. According to paragraph 2, which of the following is NOT a popular Vow?

A. Breaking bad haits B. Becoming healthier

C. Keeping a resolution D. Travelling abroad

0
3 1 I. Choose the best answer (marked A, B, C ,D) to complete the following sentences or do as directed. 1. Do you think there would be less conflict in the world if all people ____________ the same language? A. spoke B. speak C. had spoken D. will speak 2. If someone ___________ into our store, smile and say “May I help you?” A. comes B. came C. will come D. should come 3. The death rate would decrease if hygienic conditions _________ improved. A. be B. are C. were D. are being 4. If...
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3 1

I. Choose the best answer (marked A, B, C ,D) to complete the following sentences or do as directed.

1. Do you think there would be less conflict in the world if all people ____________ the same language?

A. spoke B. speak C. had spoken D. will speak

2. If someone ___________ into our store, smile and say “May I help you?”

A. comes B. came C. will come D. should come

3. The death rate would decrease if hygienic conditions _________ improved.

A. be B. are C. were D. are being

4. If she him, she would be very happy.

A. meets B. will meet C. met D. should meet

5. Lisa ____________ the milk if she looked for it in the fridge.

A. will find B. found C. finds D. would find

6. Choose the word which has a different stress pattern from the others: A. linguistic B. classical C. phonetic D. romantic 7. Choose the word which has a different stress pattern from the others: A. oceanic B. specific C. ceramic D. aquatic

8. The soil becomes ___________ because of the use of so many pesticides and fertilizers.

A. contaminate B. contaminated C. contaminant D. contamination

9. Forest fires ____________ the pollution of the air.

A. make B. result C. cause D. lead

10. The _________ are discussing solutions to the polluted atmosphere in our city.

A. pollutants B. environmentalists C. poisons D. fumes

11. She has come __________ with an idea about the environmental project.

A. up B. on C. to D. in

12. If the local people drink contaminated water, they _________ have health problems.

A. would B. should C. will D. ought to

13. Choose the word that has the underlined part pronounced differently from the others:

A. dramatic B. unable C. national D. aquatic

14. Circle a mistake in the following sentence:

Water from power stations is able to cause water in rivers hotter.

A B C D

15. _______ many households throw garbage on the ground, the land is polluted.

A. Because B. So C. Therefore D. Due to

16. Scientists sometimes can't see the stars at night __________ light pollution.

A. due to B. because C. so D. since

17. The sight of too many telephone poles, advertising billboards, overhead power lines, or shop signs may cause _________ pollution.

A. visual B. thermal C. radioactive D. soil

18. ___________ pollution occurs when the atmosphere contains gases, dust, or fumes in harmful amounts.

A. Thermal B. Air C. Radioactive D. Water

19. If people _______ rubbish on the streets, they would look attractive.

A. threw B. didn’t throw C. don’t throw D. have thrown

20. __________ pollution is the contamination of lakes, rivers, oceans, or groundwater, usually by human activities.

A. Land B. Air C. Radioactive D. Water

II/ Rewrite the sentences, using the words in brackets. You can make some changes.

1. Aquatic creatures suffer or die because there is thermal pollution. (because of)

_____________________________________________________________

2. Many people in this area had cholera due to drinking untreated water. (since)

_____________________________________________________________

3. Mr. Nam works in the noisy environment. His hearing becomes worse. (if)

_____________________________________________________________

4. Turn the heat down or your cake will burn. (if)

_____________________________________________________________

1
19 tháng 3 2020

Luyện tập tổng hợp

Câu 1.Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.I’ve come up with an idea about our environmental project!A. thought of an idea          B.drawn an idea             C. erased an idea           D. cancelled an ideaCâu 2.Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.The fish have died because of the polluted water.A....
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Câu 1.Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

I’ve come up with an idea about our environmental project!

A. thought of an idea          B.drawn an idea             C. erased an idea           D. cancelled an idea

Câu 2.Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

The fish have died because of the polluted water.

A. safe            B. unclean           C. clean           D. aquatic

Câu 3. Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

The acid rain has damaged the trees in this area.

A. cut               B. contaminated           C. polluted             D. protected

Câu 4. Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

 I can’t believe my eyes. The fish are dead!

A. swimming        B.longer      C.alive           D. living

Câu 5.Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions. Contaminated water can cause of many types of diarrheal diseases, including cholera.

A. contaminated          B. cause of      C. diseases     D. including

1
27 tháng 3 2022

***** Missing the underlined part.

***** This is only my guest....

 

Câu 1.Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

I’ve come up with an idea about our environmental project!

A. thought of an idea          B.drawn an idea             C. erased an idea           D. cancelled an idea

 

Câu 2.Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

The fish have died because of the polluted water.

A. safe            B. unclean           C. clean           D. aquatic

 

Câu 3. Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

The acid rain has damaged the trees in this area.

A. cut               B. contaminated           C. polluted             D. protected

 

Câu 4. Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

 I can’t believe my eyes. The fish are dead!

A. swimming        B.longer      C.alive           D. living

 

Câu 5.Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions. Contaminated water can cause of many types of diarrheal diseases, including cholera.

A. contaminated          B. cause of      C. diseases     D. including

 

 

IX. Choose the word which best fits each gap. Many human activities over the last 200 years have been responsible (1) ____ polluting the air and damaging people’s health. Automobile engines and power plants burn combustible (2) ____ like gasoline and coal and allow toxic gases and smoke to escape into the air. Some pollutants destroy the ozone layer, which is the thin blanket of gases that (3) ____ Earth from the Sun’s dangerous ultraviolet rays. Other pollutants contribute to (4) ____ warming...
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IX. Choose the word which best fits each gap.
Many human activities over the last 200 years have been responsible (1) ____ polluting the air and
damaging people’s health. Automobile engines and power plants burn combustible (2) ____ like
gasoline and coal and allow toxic gases and smoke to escape into the air. Some pollutants destroy the ozone
layer, which is the thin blanket of gases that
(3) ____ Earth from the Sun’s dangerous ultraviolet rays. Other pollutants contribute to (4) ____
warming by adding to the planet’s natural greenhouse effect. Still others create acid rain, a phenomenon
that has disastrous (5) ____ on lake and forest habitats. Air pollution is not limited to industrial areas.
Depending on the direction of the wind and its force, air pollutants may (6) ____ spread to other
countries very far from the source of the pollution.
Big cities like Los Angeles and Mexico City are*often covered by smog, a fog that occurs (7) ____ air
pollution. In 1952, the City of London, England, was enveloped by smog so thick that people on the streets
had to feel their way around by (8) ____ the walls of buildings!
1. A. for B. of C. to D. with
2. A. chemicals B. means C. fuels D. matters

3. A. covers B. protects C. stops D. damages
4. A. environmental B. thermal C. temperature D. global
5. A. affects B. causes C. sources D. effects
6. A. never B. even C. ever D. hardly
7. A. because of B. in spite of C. instead of D. due of
8. A. climbing B. walking C. touching D. putting up

0
I. Choose the word whose underlined part is pronounced differently from the others. 1. A. disease B. dead C. treatment D. sneeze 2. A. environment B. billboard C. visual D. litter 3. A. birth B. thermal C. earth D. further 4. A. poisoned B. died C. dumped D. caused 5. A. contaminant B. waste C. illustrate II. Choose the word whose main stress pattern is placed differently. D. radiation 1. A. environment B. temperature C. botanical D. contaminant 2. A. untreated B. aquatic C....
Đọc tiếp

I. Choose the word whose underlined part is pronounced differently from the others.

1. A. disease B. dead C. treatment D. sneeze

2. A. environment B. billboard C. visual D. litter

3. A. birth B. thermal C. earth D. further

4. A. poisoned B. died C. dumped D. caused

5. A. contaminant B. waste C. illustrate

II. Choose the word whose main stress pattern is placed differently.

D. radiation

1. A. environment B. temperature C. botanical D. contaminant

2. A. untreated B. aquatic C. pollution D. electronic

3. A. pollute B. poison C. damage D. illustrate

4. A. presentation B. radioactive C. environmental D. contamination

5. A. permanent B. Chemical C. dramatic D. herbicide

III. Complete each sentence with an appropriate word. The first letter of each word is given.

1. The fish have died because the river water is heavily p________.

2. Health e________ from air pollution include lung cancer, and respiratory diseases.

3. Acid rain causes serious d________ to plants and trees.

4. If the air wasn’t dirty, Nick w________ sneeze so much.

5. The main gases that l________ to acid rain are sulfur dioxide and nitrogen dioxide.

6. There is a danger of serious contamination from radioactive w________.

7. Hundreds of d________ fish were found floating in the river near the factory.

8. U________ sewage can spread disease and contaminate drinking water sources.

IV. Choose the best answer A, B, C or D to complete the sentence.

1. After the accident, many people were exposed________ radiation.

A. from B. at C. to D. with

2. Light pollution has a wide range of negative effects________ I’m human health.

A. on B. of C. for D. to

3. ________can cause high blood pressure, heart problems, sleep disturbances, and hearing problems.

A. Air pollution B. Light pollution C. Water pollution D. Noise pollution

4. The levels of carbon dioxide in the atmosphere have risen________ the burning of fossil fuels.

A. therefore B. because C. in spite of D. due to

5. If rubbish is non-biodegradable, it________ forever.

A. exists B. will exist C. won’t exist D. doesn’t exist

6. ________are Chemicals that are used to kill unwanted plants, such as weeds.

A. Fertilizers B. Pesticides C. Herbicides D. Pollutants

7. There would be much less pollution________ people stopped using cars completely.

A. if B. since C. when D. although

8. Emissions of pollutants into the air can________ changes to the climate.

A. get on B. end up C. go into D. result in

9. ________can we help save our environment?

A. What B. How C. Why D. How much

10. If we care about plastic waste________.

A. why won’t we stop drinking bottled water? B. we would use reusable shopping bags C. we will

throw away plastic water bottles. D. why don’t we buy plastic bags?

V. Choose the underlined word or phrase, A, B, c or D that needs correcting.

1. What will happen if the Earth stopped moving?

A B C D

2. One of the things all of us can do to protect and improve our environment is recycle.

A B C D

3. Humans can even die if they will drink contaminated water.

A B C D

4. Long-term exposure to loud noise results permanent hearing loss.

A B C D

5. They believe that water pollution is the large cause of death and disease in the world.

A B C D

6. Is the recycling process in itself damaging for the environment?

A B C D

7. We won’t save the environment if we stop using so much energy.

A B C D

8. One in six species is at risk of extinction because climate change.

A B C D

9. The amount of waste decreased if people started to buy reusable packages.

A B C D

10. Contaminated water can cause of many types of diarrheal diseases, including cholera.

A B C D

VI. Write the correct tense or form of the verbs in brackets.

1. It would be better for the environment if more people________ (use) bikes rather than cars.

2. If we use less energy, we________ (help) reduce greenhouse gas emissions.

3. Every year, million tons of plastic________ (dump) into the oceans.

4. A thick smog________ (settle) over New Delhi since winter________ (begin).

5. Noise pollution can________ (cause) by vehicle, aircraft, and industrial noise.

6. Human activities________ (destroy) nature at an unacceptable rate right now.

7. A decade ago, WHO________ (classify) air pollution as a link to lung cancer.

8. If the temperature________ (increase) by a few degrees during the next few years, we________ (run

into) serious problems.

9. What________ (happen) if all the pollution in the world________ (disappear)?

10. At 8 o’clock last night, I________ (watch) “A Plastic Wave”, a documentary on plastic pollution.

11. We should avoid ________ (buy) frozen foods because their packaging is mostly plastic.

12. Air pollution can make people ________ (die).

VII. Supply the correct form of the words in brackets.

1. As an________ why do you oppose banning plastic bags? (environment)

2. The radiation leak has had a________ effect on the environment. (disaster)

3. The water supply is being tested for ________. (contaminate)

4. Heavy metals in________ water cut short millions of lives every year. (drink)

5. Scientists warn that plastic pollution in oceans will be one of the ________ threats. (big)

6. Pollution is the process of making parts of the living environment________. (dirt)

7. If thermal pollution continues for a long time, it can________ cause huge bacteria. (possible)

8. She became deaf after long-term________ to noise in the workplace. (expose)

9. Living near a busy road could cause high blood________. (press)

10. Wastewater________ a process used to remove contaminants from sewage. (treat)

VIII. Match the questions to the answers.

1. What is the main reason for thermal

pollution?

2. What effect does thermal pollution have

on aquatic animals?

3. How to minimize the water pollution due

to Chemicals?

4. What diseases are usually caused by air

pollution?

5. Which gas is mainly responsible for

global warming?

6. What are the effects of noise pollution? 7.

Why are plastic bags a big environmental

nuisance?

8. What are sources of radioactive pollution?

a. They are non-biodegradable and create an

environmental harzard.

b. Nuclear wastes from nuclear power plants,

mining and processing of nuclear material etc.

c. Carbon dioxide. It contributes about 55% to

global warming.

d. It affects their growth and may kill off them.

e. Hot water released by power plants and

industries.

f. Sleep disturbance, high blood pressure,

emotional problems and annoyance.

g. Rickets, throat cancer, lung cancer and

breathing problem.

h. Treat wastewater before discharging into a

flowing body of water.

IX. Choose the word which best fits each gap.

Many human activities over the last 200 years have been responsible (1) ________ polluting the air and

damaging people’s health. Automobile engines and power plants burn combustible (2) ________ like

gasoline and coal and allow toxic gases and smoke to escape into the air. Some pollutants destroy the ozone

layer, which is the thin blanket of gases that

(3) ________ Earth from the Sun’s dangerous ultraviolet rays. Other pollutants contribute to (4) ________

warming by adding to the planet’s natural greenhouse effect. Still others create acid rain, a phenomenon

that has disastrous (5) ________ on lake and forest habitats. Air pollution is not limited to industrial areas.

Depending on the direction of the wind and its force, air pollutants may (6) ________ spread to other

countries very far from the source of the pollution.

Big cities like Los Angeles and Mexico City are*often covered by smog, a fog that occurs (7) ________ air

pollution. In 1952, the City of London, England, was enveloped by smog so thick that people on the streets

had to feel their way around by (8) ________ the walls of buildings!

1. A. for B. of C. to D. with

2. A. chemicals B. means C. fuels D. matters

3. A. covers B. protects C. stops D. damages

4. A. environmental B. thermal C. temperature D. global

5. A. affects B. causes C. sources D. effects

6. A. never B. even C. ever D. hardly

7. A. because of B. in spite of C. instead of D. due of

8. A. climbing B. walking C. touching D. putting up

X. Read the passage carefully and do the tasks.

There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by

nature, such as foods, forest fires, and volcanoes. People are the major Cause of pollution. We pollute the

air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and

smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping

garbage and Chemicals in the water. Plants and animals die because of the pollution in the water. We

pollute the soil with Chemicals and garbage. We harm the land by cutting down trees in the forest,

especially to build roads and new houses without careful planning and thinking.

The only way to save our environment is to think about pollution. How can you stop or limit pollution?

How do we protect our environment? Conservation is one way to protect our environment. Conservation is

the wise use and protection of our environment. We can control water pollution by not producing as much

as waste and by proper disposal of sewage and garbage. We can take care of recreation land by cleaning up,

after ourselves and not causing more pollution. Carpooling and public transportation will help reduce air

pollution.

Recycling is a type of conservation. Recycling is reusing items over again or in a new way. Recycling can

help us conserve our natural resources so they will last many more years. A. Find the word in bold in the

passage that means:

1. the protection of the natural environment ________

2. have a bad effect on something ________

3. a large amount of water covering an, area that usually dry ________

4. sharing a car ride with other people ________

5. waste gases that come out of an engine ________

6. the process of making air, water, soil, etc. dirty ________

7. get rid of ________

B. Choose the correct answers.

1. According to the passage, pollution________

A. is always caused by humans. B. can only be caused by nature.

C. is mainly caused by humans. D. may sometimes cause natural disasters.

2. What kind of pollution may a car cause?

A. Air pollution B. Water pollution C. Soil pollution D. Light pollution

3. Which of the followings is not an example of soil pollution?

A. Land development B. Waste disposal

C. Pesticide or fertilizer use D. Exhaust from traffic

4. How can we help save our environment?

A. Stop pollution. B. Dump garbage into the river.

C. Drive cars everywhere. D. Cut down trees in the forests.

5. How does recycling help the environment?

A. It expands landfills. B. It saves natural resources.

C. It increases water pollution. D. It causes air pollution.

6. What can we do to help reduce air pollution?

A. Walk or bike B. Carpool to work or school

C. Use public transport D. All of the above

7. What is the main idea of this article?

A.The air is dirty because of cars and factories. B. The soil gets polluted from littering.

C.People cause pollution, but they can also stop or limit it.

D. Conservation is the only way to stop environmental pollution.

XI. Joining two sentences, using the words in brackets.

1. We must conserve water. Otherwise we will face serious water shortages. (IF)

____________________________________________________________________

2. The weather was awful. We didn’t enjoy our camping holiday. (BECAUSE OF)

____________________________________________________________________

3. Plastic bags are non-biodegradable. They will remain in the environment for many years.

(SINCE)

____________________________________________________________________

4. Paul doesn’t think about the planet. He wastes so much water. (IF)

____________________________________________________________________

5. Water pollution happens. Many aquatic animals such as fish can die. (LEAD)

____________________________________________________________________

6. The climate is changing. The earth is getting warmer. (BECAUSE)

____________________________________________________________________

7. We should stop cutting down so many trees. We endanger our oxygen supply. (UNLESS)

____________________________________________________________________

8. People begin to recycle. They generate much less trash. (WHEN)

____________________________________________________________________

9. We are damaging the ozone layer. The ozone layer is necessary for human existence.

(EVEN THOUGH)

____________________________________________________________________

10. Sue is suffering from skin cancer. She was exposed to radiation when she was young. (SO)

____________________________________________________________________

0
I. Choose the word whose underlined part is pronounced differently from the others. 1. A. disease B. dead C. treatment D. sneeze 2. A. environment B. billboard C. visual D. litter 3. A. birth B. thermal C. earth D. further 4. A. poisoned B. died C. dumped D. caused 5. A. contaminant B. waste C. illustrate II. Choose the word whose main stress pattern is placed differently. D. radiation 1. A. environment B. temperature C. botanical D. contaminant 2. A. untreated B. aquatic C....
Đọc tiếp

I. Choose the word whose underlined part is pronounced differently from the others.

1. A. disease B. dead C. treatment D. sneeze

2. A. environment B. billboard C. visual D. litter

3. A. birth B. thermal C. earth D. further

4. A. poisoned B. died C. dumped D. caused

5. A. contaminant B. waste C. illustrate

II. Choose the word whose main stress pattern is placed differently.

D. radiation

1. A. environment B. temperature C. botanical D. contaminant

2. A. untreated B. aquatic C. pollution D. electronic

3. A. pollute B. poison C. damage D. illustrate

4. A. presentation B. radioactive C. environmental D. contamination

5. A. permanent B. Chemical C. dramatic D. herbicide

III. Complete each sentence with an appropriate word. The first letter of each word is given.

1. The fish have died because the river water is heavily p________.

2. Health e________ from air pollution include lung cancer, and respiratory diseases.

3. Acid rain causes serious d________ to plants and trees.

4. If the air wasn’t dirty, Nick w________ sneeze so much.

5. The main gases that l________ to acid rain are sulfur dioxide and nitrogen dioxide.

6. There is a danger of serious contamination from radioactive w________.

7. Hundreds of d________ fish were found floating in the river near the factory.

8. U________ sewage can spread disease and contaminate drinking water sources.

IV. Choose the best answer A, B, C or D to complete the sentence.

1. After the accident, many people were exposed________ radiation.

A. from B. at C. to D. with

2. Light pollution has a wide range of negative effects________ I’m human health.

A. on B. of C. for D. to

3. ________can cause high blood pressure, heart problems, sleep disturbances, and hearing problems.

A. Air pollution B. Light pollution C. Water pollution D. Noise pollution

4. The levels of carbon dioxide in the atmosphere have risen________ the burning of fossil fuels.

A. therefore B. because C. in spite of D. due to

5. If rubbish is non-biodegradable, it________ forever.

A. exists B. will exist C. won’t exist D. doesn’t exist

6. ________are Chemicals that are used to kill unwanted plants, such as weeds.

A. Fertilizers B. Pesticides C. Herbicides D. Pollutants

7. There would be much less pollution________ people stopped using cars completely.

A. if B. since C. when D. although

8. Emissions of pollutants into the air can________ changes to the climate.

A. get on B. end up C. go into D. result in

9. ________can we help save our environment?

A. What B. How C. Why D. How much

10. If we care about plastic waste________.

A. why won’t we stop drinking bottled water? B. we would use reusable shopping bags C. we will

throw away plastic water bottles. D. why don’t we buy plastic bags?

V. Choose the underlined word or phrase, A, B, c or D that needs correcting.

1. What will happen if the Earth stopped moving?

A B C D

2. One of the things all of us can do to protect and improve our environment is recycle.

A B C D

3. Humans can even die if they will drink contaminated water.

A B C D

4. Long-term exposure to loud noise results permanent hearing loss.

A B C D

5. They believe that water pollution is the large cause of death and disease in the world.

A B C D

6. Is the recycling process in itself damaging for the environment?

A B C D

7. We won’t save the environment if we stop using so much energy.

A B C D

8. One in six species is at risk of extinction because climate change.

A B C D

9. The amount of waste decreased if people started to buy reusable packages.

A B C D

10. Contaminated water can cause of many types of diarrheal diseases, including cholera.

A B C D

VI. Write the correct tense or form of the verbs in brackets.

1. It would be better for the environment if more people________ (use) bikes rather than cars.

2. If we use less energy, we________ (help) reduce greenhouse gas emissions.

3. Every year, million tons of plastic________ (dump) into the oceans.

4. A thick smog________ (settle) over New Delhi since winter________ (begin).

5. Noise pollution can________ (cause) by vehicle, aircraft, and industrial noise.

6. Human activities________ (destroy) nature at an unacceptable rate right now.

7. A decade ago, WHO________ (classify) air pollution as a link to lung cancer.

8. If the temperature________ (increase) by a few degrees during the next few years, we________ (run

into) serious problems.

9. What________ (happen) if all the pollution in the world________ (disappear)?

10. At 8 o’clock last night, I________ (watch) “A Plastic Wave”, a documentary on plastic pollution.

11. We should avoid ________ (buy) frozen foods because their packaging is mostly plastic.

12. Air pollution can make people ________ (die).

VII. Supply the correct form of the words in brackets.

1. As an________ why do you oppose banning plastic bags? (environment)

2. The radiation leak has had a________ effect on the environment. (disaster)

3. The water supply is being tested for ________. (contaminate)

4. Heavy metals in________ water cut short millions of lives every year. (drink)

5. Scientists warn that plastic pollution in oceans will be one of the ________ threats. (big)

6. Pollution is the process of making parts of the living environment________. (dirt)

7. If thermal pollution continues for a long time, it can________ cause huge bacteria. (possible)

8. She became deaf after long-term________ to noise in the workplace. (expose)

9. Living near a busy road could cause high blood________. (press)

10. Wastewater________ a process used to remove contaminants from sewage. (treat)

VIII. Match the questions to the answers.

1. What is the main reason for thermal

pollution?

2. What effect does thermal pollution have

on aquatic animals?

3. How to minimize the water pollution due

to Chemicals?

4. What diseases are usually caused by air

pollution?

5. Which gas is mainly responsible for

global warming?

6. What are the effects of noise pollution? 7.

Why are plastic bags a big environmental

nuisance?

8. What are sources of radioactive pollution?

a. They are non-biodegradable and create an

environmental harzard.

b. Nuclear wastes from nuclear power plants,

mining and processing of nuclear material etc.

c. Carbon dioxide. It contributes about 55% to

global warming.

d. It affects their growth and may kill off them.

e. Hot water released by power plants and

industries.

f. Sleep disturbance, high blood pressure,

emotional problems and annoyance.

g. Rickets, throat cancer, lung cancer and

breathing problem.

h. Treat wastewater before discharging into a

flowing body of water.

IX. Choose the word which best fits each gap.

Many human activities over the last 200 years have been responsible (1) ________ polluting the air and

damaging people’s health. Automobile engines and power plants burn combustible (2) ________ like

gasoline and coal and allow toxic gases and smoke to escape into the air. Some pollutants destroy the ozone

layer, which is the thin blanket of gases that

(3) ________ Earth from the Sun’s dangerous ultraviolet rays. Other pollutants contribute to (4) ________

warming by adding to the planet’s natural greenhouse effect. Still others create acid rain, a phenomenon

that has disastrous (5) ________ on lake and forest habitats. Air pollution is not limited to industrial areas.

Depending on the direction of the wind and its force, air pollutants may (6) ________ spread to other

countries very far from the source of the pollution.

Big cities like Los Angeles and Mexico City are*often covered by smog, a fog that occurs (7) ________ air

pollution. In 1952, the City of London, England, was enveloped by smog so thick that people on the streets

had to feel their way around by (8) ________ the walls of buildings!

1. A. for B. of C. to D. with

2. A. chemicals B. means C. fuels D. matters

3. A. covers B. protects C. stops D. damages

4. A. environmental B. thermal C. temperature D. global

5. A. affects B. causes C. sources D. effects

6. A. never B. even C. ever D. hardly

7. A. because of B. in spite of C. instead of D. due of

8. A. climbing B. walking C. touching D. putting up

X. Read the passage carefully and do the tasks.

There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by

nature, such as foods, forest fires, and volcanoes. People are the major Cause of pollution. We pollute the

air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and

smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping

garbage and Chemicals in the water. Plants and animals die because of the pollution in the water. We

pollute the soil with Chemicals and garbage. We harm the land by cutting down trees in the forest,

especially to build roads and new houses without careful planning and thinking.

The only way to save our environment is to think about pollution. How can you stop or limit pollution?

How do we protect our environment? Conservation is one way to protect our environment. Conservation is

the wise use and protection of our environment. We can control water pollution by not producing as much

as waste and by proper disposal of sewage and garbage. We can take care of recreation land by cleaning up,

after ourselves and not causing more pollution. Carpooling and public transportation will help reduce air

pollution.

Recycling is a type of conservation. Recycling is reusing items over again or in a new way. Recycling can

help us conserve our natural resources so they will last many more years. A. Find the word in bold in the

passage that means:

1. the protection of the natural environment ________

2. have a bad effect on something ________

3. a large amount of water covering an, area that usually dry ________

4. sharing a car ride with other people ________

5. waste gases that come out of an engine ________

6. the process of making air, water, soil, etc. dirty ________

7. get rid of ________

B. Choose the correct answers.

1. According to the passage, pollution________

A. is always caused by humans. B. can only be caused by nature.

C. is mainly caused by humans. D. may sometimes cause natural disasters.

2. What kind of pollution may a car cause?

A. Air pollution B. Water pollution C. Soil pollution D. Light pollution

3. Which of the followings is not an example of soil pollution?

A. Land development B. Waste disposal

C. Pesticide or fertilizer use D. Exhaust from traffic

4. How can we help save our environment?

A. Stop pollution. B. Dump garbage into the river.

C. Drive cars everywhere. D. Cut down trees in the forests.

5. How does recycling help the environment?

A. It expands landfills. B. It saves natural resources.

C. It increases water pollution. D. It causes air pollution.

6. What can we do to help reduce air pollution?

A. Walk or bike B. Carpool to work or school

C. Use public transport D. All of the above

7. What is the main idea of this article?

A.The air is dirty because of cars and factories. B. The soil gets polluted from littering.

C.People cause pollution, but they can also stop or limit it.

D. Conservation is the only way to stop environmental pollution.

XI. Joining two sentences, using the words in brackets.

1. We must conserve water. Otherwise we will face serious water shortages. (IF)

____________________________________________________________________

2. The weather was awful. We didn’t enjoy our camping holiday. (BECAUSE OF)

____________________________________________________________________

3. Plastic bags are non-biodegradable. They will remain in the environment for many years.

(SINCE)

____________________________________________________________________

4. Paul doesn’t think about the planet. He wastes so much water. (IF)

____________________________________________________________________

5. Water pollution happens. Many aquatic animals such as fish can die. (LEAD)

____________________________________________________________________

6. The climate is changing. The earth is getting warmer. (BECAUSE)

____________________________________________________________________

7. We should stop cutting down so many trees. We endanger our oxygen supply. (UNLESS)

____________________________________________________________________

8. People begin to recycle. They generate much less trash. (WHEN)

____________________________________________________________________

9. We are damaging the ozone layer. The ozone layer is necessary for human existence.

(EVEN THOUGH)

____________________________________________________________________

10. Sue is suffering from skin cancer. She was exposed to radiation when she was young. (SO)

____________________________________________________________________

1
2 tháng 3 2020

I)

1. b

2. a

3. nhìn lại đề vì đều phát âm giống nhau

4. c

5. a

2 tháng 3 2020

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