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

1. What is the main_______of visual pollution? - Because there are too many advertising billboards.

A. effect B. affect C. result D. cause

2. Households________waste into the river so it is polluted.

A. damage B. lead C. lose D. dump

3. If the factory ________ dumping poison into the lake, all the fish and other aquatic animals will die.

A. continues B. to continue C. continued D. will continue

4. Water pollution is the ________________ in the lake has made the fish die.

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

5. If I were you, I ______________ that car .

A. would buy B. buy C. bought D. buying

6. If the factorycontinues dumping poison _______ the lake, all the fish and other aquatic animals will die.

A. into B. to C. about D. in

II. Word form

7. The polluted water results in the _________of many aquatic animals DIE

8. If we use water __________________ . more people will have fresh water. CARE

9. Are all types of pollution ____________________ to the health of humans and animals? HARM

10. The music club made so much noise that the_________________ complained to its owner. RESIDE

III. Rewrite the sentences below without changing their original meaning

11. Leaves are damaged. The tree cannot get enough food energy to stay healthy. (because)

.......................................................................................................................

12. Light pollution happens. There is a change in animals’ living patterns. (If)

.......................................................................................................................

13. Factories release fumes. The air breathe gets polluted. (due to)

…………………………………………………………………………………………………

3
8 tháng 2 2019

I.

1.D

2.D

3.A

4.D

5.A

6.A

10 tháng 2 2019

I.

1.D.

2.D.

3.A.

4.D.

5.A.

6.A.

II.

7. The polluted water results in the death of many aquatic animals DIE

8. If we use water more careful, more people will have fresh water. CARE

9. Are all types of pollution harmful to the health of humans and animals? HARM

10. The music club made so much noise that the residents complained to its owner. RESIDE

III. Rewrite the sentences below without changing their original meaning

11. Leaves are damaged. The tree cannot get enough food energy to stay healthy. (because)

Because the leaves are damaged, the tree cannot get enough food energy to stay healthy.

12. Light pollution happens. There is a change in animals’ living patterns. (If)

If the light pollution happens, there is a change in animals’ living patterns.

13. Factories release fumes. The air breathe gets polluted. (due to)

Due to the factories release fumes. The air breathe gets polluted.

Question I. Choose the best answer. (A,B, C or D ) 1. I like ______________ back my home village on holiday. A. comes B. come C . came D. coming 2. If the factory ________________ dumping poison into the lake, all the fish and other aquatic animals will die. A. continues B. to continue C. continued D. will continue 3.Water ________________ in the lake has made the fish die. A. pollution B. pollute C. polluted D. polluting 4. Mi and Nick like ______________ back Mi’s home village on holiday. A....
Đọc tiếp

Question I. Choose the best answer. (A,B, C or D )
1. I like ______________ back my home village on holiday.
A. comes B. come C . came D. coming
2. If the factory ________________ dumping poison into the lake, all the fish and other
aquatic animals will die.
A. continues B. to continue C. continued D. will continue
3.Water ________________ in the lake has made the fish die.
A. pollution B. pollute C. polluted D. polluting
4. Mi and Nick like ______________ back Mi’s home village on holiday.
A. comes B. come C. came D. coming
5. If the factory continues dumping poison into the lake, all the fish and other aquatic
animals ________________.
A. die B. to die C. dead D. will die
6. Water pollution is the ________________ in the lake has made the fish die.
A. contaminating B. contaminate C. contaminated D. contamination
7. If we ______________ water carefully, more people will have fresh water.
A. will use B. would use C. using D. use
8. If the factory continues dumping poison ________________ the lake, all the fish and
other aquatic animals will die.
A. into B. to C. about D. in

Question 2 : Circle the word whose underlined part is pronounced differently
from the others’.
1. A. linguistic B. classical C. romantic
2. A. referee B. guarantee C . jubilee
3. A. oceanic B. specific C. aquatic
4. A. payee B. coffee C. trainee
Question 3: Choose the best option to complete each sentence. Circle A, B or C.
1. The old tradition of first- footing is still practiced today in ……. .
A. Scottish B. Scots C. Scotland
2. The Maori in New Zealand greet each other by …… their noses.
A. punching B. touching C. blowing
3. I’m learning English to join an ……. summer camp.
A. nation B. natural C. national
4. In Canada, the serving of coffee at the end of an evening is a signal that it is time for ……. to
prepare to leave.
A. visitors B. tourists C. holidays- makers
Question 3: Complete each sentence with the correct form of the word given.
1. Hoa has made lots of ……. in her learning English. (improve)
2. Singlish is an ……. of Singaporean English. (abbreviate)

Exercise 4: Choose the best answer:
. If I ……….a lot of money now, I …………..a new car.
A. have /will buy B. have / would buy C. had/ will buy D. had/ would buy.
1. If I ……………you, I …………….do that.
A. am/ will B. were /would C. were/ will D. had been/ would.
2. if I were offered the job, I think I ………. it.
A. take B. will take C. would take D. would have taken.
3. I would be very surprised if he……………..
A. refuses B. refused C. had refused D. would refuse.
4. Many people would be out of work if that factory………..down.
A. closes B. had closed C. closed D. would close.
5. If she sold her car, she ………… much money.
A. gets b. would get c. will get d. would have got.
6. They would be disappointed if we…………….
a. hadn’t come b. wouldn’t come c. don’t come d. didn’t come.
7. Would John be angry if I ……. ……his bicycle without asking?
a. take b. took c. had taken d. would take.
8. She ……….terrible upset if I lost this ring.
a. will be b. would be c. were d. had been.
9. If someone…………in here with a gun, I would be very frightened.
a. would walk b. walks c. had walked d. walked.
10. What would happen if you ……………..to work tomorrow?
a. don’t go b. didn’t go c. won’t go d. wouldn’t go.
11. We ‘ll get wet if we ………….out.
a. go b. did go c. went d. had gone.

12. If I go shopping, I ………some food.
a. buy b. will buy c. would buy d. would have bought.

TEST 4-UNIT 8
I. Pronunciation
1). Choose the word which has a different sound in the part underlined.
1.A. thankful B. there C. thermal D. thorough
2. A. growth B. show C. crown D. know
3. A. display B. dirty C. invent D. investigate
2). Choose the word which has a different stress pattern from the others.
4. A. historic B. physical C. aquatic D. botanical
II. Choose A, B, C, D for each gap in the following sentences.
1Many fish in my lake have died because of the ………… water
A. pollute B. pollution C. polluted D. polluting
2.My teacher always give us a clear ………..
A. explain B. explained C. explanatory D. explanation
3. You can see ………on the Canadian national flag
A. the maple leaf B. the red leaf C. the rose D. the oak tree
4.Mary is ……most beautiful of ……three sisters.
A. the/the B. a/the C. the/no article D. a/no article
5.Coal, oil and forests are the most important ……..resources
A. industrial B. agricultural C. natural D. national
6. Vy had…..stomachache because she ate a big dinner.
A. a B. an C. the D. no article

7. Have you taken notice …..the “stop” sign.
A. at B. of C. to D. from
8.The Statue of Liberty is a major monument in New York which ……..freedom
A. attracts B. symbolises C. decide D. understand

1
27 tháng 2 2020

Question I. Choose the best answer. (A,B, C or D )
1. I like ______________ back my home village on holiday.
A. comes B. come C . came D. coming
2. If the factory ________________ dumping poison into the lake, all the fish and other aquatic animals will die.
A. continues B. to continue C. continued D. will continue
3.Water ________________ in the lake has made the fish die.
A. pollution B. pollute C. polluted D. polluting
4. Mi and Nick like ______________ back Mi’s home village on holiday.
A. comes B. come C. came D. coming
5. If the factory continues dumping poison into the lake, all the fish and other aquatic animals ________________.
A. die B. to die C. dead D. will die
6. Water pollution is the ________________ in the lake has made the fish die.
A. contaminating B. contaminate C. contaminated D. contamination
7. If we ______________ water carefully, more people will have fresh water.
A. will use B. would use C. using D. use
8. If the factory continues dumping poison ________________ the lake, all the fish and
other aquatic animals will die.
A. into B. to C. about D. in

Question 2 : Circle the word whose underlined part is pronounced differently from the others’.
1. A. linguistic B. classical C. romantic
2. A. referee B. guarantee C . jubilee
3. A. oceanic B. specific C. aquatic
4. A. payee B. coffee C. trainee
Question 3: Choose the best option to complete each sentence. Circle A, B or C.
1. The old tradition of first- footing is still practiced today in ……. .
A. Scottish B. Scots C. Scotland
2. The Maori in New Zealand greet each other by …… their noses.
A. punching B. touching C. blowing
3. I’m learning English to join an ……. summer camp.
A. nation B. natural C. national
4. In Canada, the serving of coffee at the end of an evening is a signal that it is time for ……. to prepare to leave.
A. visitors B. tourists C. holidays- makers
Question 3: Complete each sentence with the correct form of the word given.
1. Hoa has made lots of …improvement…. in her learning English. (improve)
2. Singlish is an …abbreviation…. of Singaporean English. (abbreviate)

Exercise 4: Choose the best answer:
. If I ……….a lot of money now, I …………..a new car.
A. have /will buy B. have / would buy C. had/ will buy D. had/ would buy.
1. If I ……………you, I …………….do that.
A. am/ will B. were /would C. were/ will D. had been/ would.
2. if I were offered the job, I think I ………. it.
A. take B. will take C. would take D. would have taken.
3. I would be very surprised if he……………..
A. refuses B. refused C. had refused D. would refuse.
4. Many people would be out of work if that factory………..down.
A. closes B. had closed C. closed D. would close.
5. If she sold her car, she ………… much money.
A. gets b. would get c. will get d. would have got.
6. They would be disappointed if we…………….
a. hadn’t come b. wouldn’t come c. don’t come d. didn’t come.
7. Would John be angry if I ……. ……his bicycle without asking?
a. take b. took c. had taken d. would take.
8. She ……….terrible upset if I lost this ring.
a. will be b. would be c. were d. had been.
9. If someone…………in here with a gun, I would be very frightened.
a. would walk b. walks c. had walked d. walked.
10. What would happen if you ……………..to work tomorrow?
a. don’t go b. didn’t go c. won’t go d. wouldn’t go.
11. We ‘ll get wet if we ………….out.
a. go b. did go c. went d. had gone.

12. If I go shopping, I ………some food.
a. buy b. will buy c. would buy d. would have bought.

TEST 4-UNIT 8
I. Pronunciation
1). Choose the word which has a different sound in the part underlined.
1.A. thankful B. there C. thermal D. thorough
2. A. growth B. show C. crown D. know
3. A. display B. dirty C. invent D. investigate
2). Choose the word which has a different stress pattern from the others.
4. A. historic B. physical C. aquatic D. botanical
II. Choose A, B, C, D for each gap in the following sentences.
1Many fish in my lake have died because of the ………… water
A. pollute B. pollution C. polluted D. polluting
2.My teacher always give us a clear ………..
A. explain B. explained C. explanatory D. explanation
3. You can see ………on the Canadian national flag
A. the maple leaf B. the red leaf C. the rose D. the oak tree
4.Mary is ……most beautiful of ……three sisters.
A. the/the B. a/the C. the/no article D. a/no article
5.Coal, oil and forests are the most important ……..resources
A. industrial B. agricultural C. natural D. national
6. Vy had…..stomachache because she ate a big dinner.
A. a B. an C. the D. no article

7. Have you taken notice …..the “stop” sign.
A. at B. of C. to D. from
8.The Statue of Liberty is a major monument in New York which ……..freedom
A. attracts B. symbolises C. decide D. understand

28 tháng 4 2017

Đáp án: A

Find each blank with a word/phrase in the box -Substance light pollution Earth's surface water -dumping -temperature -poison -waste -acid -surprised poisonous -air pollution 1,if this factory continues....... into the lake ,all the fish anh other aquatic animals will die 2,I think there is....... around here because all trees and plants turn yellow and dry 3,when thermal pollution happens,the........in rivers,lakes and oceans changes 4,soil...
Đọc tiếp

Find each blank with a word/phrase in the box

-Substance light pollution Earth's surface water

-dumping -temperature

-poison -waste -acid

-surprised poisonous

-air pollution

1,if this factory continues....... into the lake ,all the fish anh other aquatic animals will die

2,I think there is....... around here because all trees and plants turn yellow and dry

3,when thermal pollution happens,the........in rivers,lakes and oceans changes

4,soil pollution happens when people destroy the........

5,poison is a......that can make people or animals ill or kill them if they eat or drink it

6,they are all........ to see that all the fish they grow on their farm are dead

7,you can see stars at night on the countryside because there isn't any........ there

8,many households around the West lake dump......into it so the water is polluted

9,the vegetable price is increasing because the....... rain has caused damage to almost vegetable in this area

10,the.......chemical waste in this factory is dumped into the river so its water now becomes almost black

1
7 tháng 3 2020

Find each blank with a word/phrase in the box

-Substance light pollution Earth's surface water

-dumping -temperature

-poison -waste -acid

-surprised poisonous

-air pollution

1,if this factory continues...poison .... into the lake ,all the fish anh other aquatic animals will die

2,I think there is..air pollution..... around here because all trees and plants turn yellow and dry

3,when thermal pollution happens,the...water temperature.....in rivers,lakes and oceans changes

4,soil pollution happens when people destroy the...Earth’s surface.....

5,poison is a...substance...that can make people or animals ill or kill them if they eat or drink it

6,they are all...surprised..... to see that all the fish they grow on their farm are dead

7,you can see stars at night on the countryside because there isn't any....light pollution.... there

8,many households around the West lake dump..waste....into it so the water is polluted

9,the vegetable price is increasing because the....acid... rain has caused damage to almost vegetable in this area

10,the...poisonous....chemical waste in this factory is dumped into the river so its water now becomes almost black

I. Choose the best answer A, B, C or D to complete each sentence. 1. Noise pollution can lead to________loss. A. looking B. hearing C. listening D. reading 2. If I____a millionaire now, I____travel around the world. But in fact, I am very poor and have no money. A. were/ would B. am/ will C. were/ will D. am/ would 3. Water ________________ in the lake has made the fish die. A. pollution B. pollute C. polluted D. polluting 4. Have you come_______solutions to this problem? A. up to B. up...
Đọc tiếp

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

1. Noise pollution can lead to________loss.

A. looking B. hearing C. listening D. reading

2. If I____a millionaire now, I____travel around the world. But in fact, I am very poor and have no money.

A. were/ would B. am/ will C. were/ will D. am/ would

3. Water ________________ in the lake has made the fish die.

A. pollution B. pollute C. polluted D. polluting

4. Have you come_______solutions to this problem?

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

5. Mi and Nick like ______________ back Mi’s home village on holiday.

A. comes B. come C. came D. coming

6. Ships spill oil in oceans and rivers. This results________the death of many aquatic animals and plants.

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

II. Word form

7. The____________fish are floating in the water. DIE

8. The river is________________by the dumping from nearby factories. CONTAMINATE

9. Noise pollution can also lead to headaches and high blood____________. PRESS

10. Dumping _________________waste into the lakes and rivers has caused serious water pollution. INDUSTRY

II. Rewrite the sentences below without changing their original meaning.

11. Radioactive pollution is very dangerous. It can cause abnormal growth. (since)

................................................................................................................................................

12. I don’t have much money now, but I want to buy a house in Phu Cuong. (If)

................................................................................................................................................

13. They are interested in comets. They decided to study astronomy. (due to)

................................................................................................................................................

1
16 tháng 2 2019

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

1. Noise pollution can lead to________loss.

A. looking B. hearing C. listening D. reading

2. If I____a millionaire now, I____travel around the world. But in fact, I am very poor and have no money.

A. were/ would B. am/ will C. were/ will D. am/ would

3. Water ________________ in the lake has made the fish die.

A. pollution B. pollute C. polluted D. polluting

4. Have you come_______solutions to this problem?

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

5. Mi and Nick like ______________ back Mi’s home village on holiday.

A. comes B. come C. came D. coming

6. Ships spill oil in oceans and rivers. This results________the death of many aquatic animals and plants.

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

II. Word form

7. The___dead_________fish are floating in the water. DIE

8. The river is_____contaminated___________by the dumping from nearby factories. CONTAMINATE

9. Noise pollution can also lead to headaches and high blood___pressure_________. PRESS

10. Dumping _____industrial____________waste into the lakes and rivers has caused serious water pollution. INDUSTRY

II. Rewrite the sentences below without changing their original meaning.

11. Radioactive pollution is very dangerous. It can cause abnormal growth. (since)

=>Radioactive pollution can cause abnormal growth since it is very dangerous

12. I don’t have much money now, but I want to buy a house in Phu Cuong. (If)

=> If I had much money now, I would buy a house in Phu Cuong.

IV. (8Q9.13) Find mistake in each sentence and correct it. 1. What do you do if you won the first prize of the lottery? 2. Would people be able to fly if they have feathers instead of hair? 3. John now wishes he hasn’t broken his encouragement with Marian. 4. I would do it if I could, but I can’t so I wouldn’t even try. 5. If a drop of oil is placed in a glass of water, it would float on the surface. 6. If Peter had been more careful, he wouldn’t break the camera I lent him. 7. David...
Đọc tiếp
IV. (8Q9.13) Find mistake in each sentence and correct it. 1. What do you do if you won the first prize of the lottery? 2. Would people be able to fly if they have feathers instead of hair? 3. John now wishes he hasn’t broken his encouragement with Marian. 4. I would do it if I could, but I can’t so I wouldn’t even try. 5. If a drop of oil is placed in a glass of water, it would float on the surface. 6. If Peter had been more careful, he wouldn’t break the camera I lent him. 7. David wouldn’t have made such a lot of mistakes if he hasn’t been so tired. 8. How nice it would be for our parents if we could build the house. 9. He wouldn’t have able to pass the test if his English hadn’t been good enough. 10. If only we knew all this information about the market many weeks ago. V. (A8Q11.12) Choose the correct word to complete the sentences. 1. Don’t use ______ chemicals. They are harmful to our health. (to poison/ poison/ poisonous) 2. Water pollution has ______ the river. Nobody swim here. (contaminate/ contaminated/ contamination) 3. Water pollution causes the ______ of a lot of fish. (death/ to die/ dead) 4. Water pollution causes a lot of fish to______. (death/ die/ dead) 5. The acid rain has caused great (death/ to die/ dead) to the environment. (to damage/ damaged/ damage) 6. The polluted air ______ our health badly. (to damage/ damages/ damage) 7. The serious ______ has left the river with very few fish. (contaminate/ contaminated/ contamination) VI. (A8Q11.13) Give the correct form of the words given to complete the sentences. 1. Are all type of pollution ________ to the health of humans and animals? HARM 2. The __________ are concerned about the oil spills in East Sea. ENVIRONMENT 3. Dumping ____________ waste into the lakes and rivers has caused serious water pollution. INDUSTRY 4. Many people in this area have cholera because they drink ________ water. TREAT 5. Examples of primary __________ are exhaust fume from cars, ash from volcanic eruption. POLLUTION 6. If we use water ____________ more people will have fresh water. CARE 7. The polluted water results in the _____________ of many aquatic animals and plants. DIE 8. Too much carbon dioxide in the atmosphere causes global _________. WARM 9. The reduction in air pollution was ____________ last year. DRAMA 10. The road in front of my office is always _________ when it rains heavily. FLOOD VII. (A8Q11.30) Complete the second sentence so that it has a similar meaning to the first. 1. Climbing without a safety rope is forbidden. -> You aren’t..................................................................................................................................... 2. Mary hasn’t got a satellite TV, so he can’t watch the game. -> If .................................................................................................................................................. 3. Walking home alone is not a good idea. -> You ............................................................................................................................................... 4. Throw a stone into water and it sinks. -> If .................................................................................................................................................. 5. You can’t travel on this train, if you don’t have a reservation. Unless........................................................................................................................................... 6. “If I were you, I would take the job”, said Sue. -> Sue ................................................................................................................................................ 7. The exam question was so easy that we all got it right. -> It was ............................................................................................................................................ 8. Although he wasn’t experienced, he got the job. -> Despite.......................................................................................................................................... 9. Since you haven’t finished your homework, you can’t come with them. -> If ...................................................................................................................................................
0
5 tháng 3 2019

Put the verbs in brackets in the correct form.

1. Last night, Peter (go) ______had gone____ to the supermarket before he (go) _____went_____ home.

2. Four countries ____have been visited______ (visit) by Mr. Brown so far.

3. London _____has_____ (have) a pollution of eight million people.

4. If you (not break) _____don't break_____ the rules, the teacher will not punish you.

5. If the factory (continue) ___continues_______ dumping poison into the lake, all the fish and other aquatic animals will die.

6. Before she (watch) ___watched_______ TV, she (do) ____had done ______ homework.

#Yumi

Bài 1: Điền các từ sau vào chỗ trống: substance, light pollution, Earth's surface, water temperture, dumping poison, poisonous, waste, acid, surprised, air pollution 1. If this factory continues ___ into the lake, all the fish and other aquatic animals will die. 2. I thinks there is ___ around here because all trees and plants turn yellow and dry. 3. When thermal pollution happens, the _____ in rivers, lakes and oceans changes. 4. Soil pollution happens when people destroy the...
Đọc tiếp

Bài 1: Điền các từ sau vào chỗ trống:

substance, light pollution, Earth's surface, water temperture, dumping poison, poisonous, waste, acid, surprised, air pollution

1. If this factory continues ___ into the lake, all the fish and other aquatic animals will die.

2. I thinks there is ___ around here because all trees and plants turn yellow and dry.

3. When thermal pollution happens, the _____ in rivers, lakes and oceans changes.

4. Soil pollution happens when people destroy the ____.

5. Poison is a ____ that can make people or animals ill or kill them if they eat or drink it.

6. They are all ____ to see that all the fish they grow on thier farm are dead.

7. You can see stars at night in the countryside because there isn't any ______ there.

8. Many households around the West Lake dump _____ into it so the water is polluted.

9. The vegetable price is increasing because the _____ rain has caused damage to almost vegetables in this area.

10. The _____ chemical waste in this factory is dumped into the river so its water now becomes almost black.

Bài 2: Chọn từ đúng và trả lời câu hỏi:

A plastic problem

Nowadays, people use a lot of plastic bags and they often (1) throw/ away/ bury the bags afterwards. They don't often (2) pollute/ reuse or (3) waste/ recycle them. When we (4) destroy/ reuse plastic, we pollute the lands or air. It isn't a good idea to (5) burn/ poison plastic because it (6) poisons/ saves the atmosphere. The alternative is to (7) bury/ pollute it, but some plastic doesn't decompose for over a thousand years.

Questions:

8. Do you throw away or reuse plastic bags?

9. What do you and your school do with rubbish?

10. What things are harmful to the environment in your area?

Help me!!!

2
3 tháng 2 2018

Bài 1: Điền các từ sau vào chỗ trống:

substance, light pollution, Earth's surface, water temperture, dumping poison, poisonous, waste, acid, surprised, air pollution

1. If this factory continues dumping poison into the lake, all the fish and other aquatic animals will die.

2. I thinks there is air pollution around here because all trees and plants turn yellow and dry.

3. When thermal pollution happens, the water temperture in rivers, lakes and oceans changes.

4. Soil pollution happens when people destroy the Earth's surface .

5. Poison is a substance that can make people or animals ill or kill them if they eat or drink it.

6. They are all surprised to see that all the fish they grow on thier farm are dead.

7. You can see stars at night in the countryside because there isn't any light pollution there.

8. Many households around the West Lake dump waste into it so the water is polluted.

9. The vegetable price is increasing because the acid rain has caused damage to almost vegetables in this area.

10. The poisonous chemical waste in this factory is dumped into the river so its water now becomes almost black.

Bài 2: Chọn từ đúng và trả lời câu hỏi:

A plastic problem

Nowadays, people use a lot of plastic bags and they often (1) throw away/ bury the bags afterwards. They don't often (2) pollute/ reuse or (3) waste/ recycle them. When we (4) destroy/ reuse plastic, we pollute the lands or air. It isn't a good idea to (5) burn/ poison plastic because it (6) poisons/ saves the atmosphere. The alternative is to (7) bury/ pollute it, but some plastic doesn't decompose for over a thousand years.

Questions:

8. Do you throw away or reuse plastic bags?

- I throw away plastic bags

9. What do you and your school do with rubbish?

- We recycle and reuse them

10. What things are harmful to the environment in your area?

- They are garbage , plastic bags , plastic bottles , cans and excess packaging

3 tháng 2 2018

Mêń Vũ, Anh Ngốc, phương linh, Nguyễn Nhật Minh, Học 24h, nguyen thi anh thu, Hoàng Hạnh Nguyễn, Huyền Tống Khánh, Công chúa ánh dương, Chippy Linh, Quỳnh Nhi, Nguyễn Công Tỉnh, bơ đi mà sống, An Trần, Song Ji Hyo, Brown Bae, Xuân Dinh, Linh Diệu, Tú Quyên, ...

13 tháng 1 2018

1. Water _______ in the lake has made the fish die.

A. pollution B. pollute C. polluted D. polluting

2. Water pollution is the ______ in the lake has made the fish die.

A. contaminating C. contaminated

B. contaminate D. contamination

Chúc bạn học tốt!

14 tháng 1 2018

1-A

2-D

GOOD LUCK

26 tháng 10 2019

1. will have

2. will die

3. shines

4. reduced/would be

5. don't read/won't know

6. were/would remove

7. will have/listens

22 tháng 2 2020

1. If the local people drink the contaminated water, they will have health problems.

2. All the aquatic animals will die if people don't stop dumping sewage into the lake.

3. If the sun shines, we will walk to the mountain.

4. People use a lot of cars and motorcycles. If people reduced the use of motor vehicles, there would be less serious air pollution.

5. If you don't read these articles, you won't know the facts about water pollution.

6. If I were the president, I would remove all the factories out of the city.

7. Your brother will have hearing problems if he listens to too loud music.