K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blank.

There can be no doubt (32) ____ that the Internet has made a huge difference to our lives. Parents are worried that children spend too much time playing on the Internet, hardly ever doing anything else in their spare time. Naturally, parents are (33) ____ to find out why the Internet is so attractive, and they want to know if it can be harmful for their children. Should parents worry if their children are spending that much time (34) ____ their computers?

Obviously, if children are bent over their computers for hours, (35) ____ in some game, instead of doing their homework, then soothing is wrong. Parents and children could decide how much use the child should (36) ____ of the Internet, and the child should give his or her (37) ____ that it won't interfere with homework. If the child is not holding to this arrangement, the parents can take more drastic steps. (38) ____ with a child's use of the Internet is not much different from negotiating any other sort of bargain about behavior.

Any parent who is seriously alarmed about a child's behavior should make an appointment to discuss the matter with a teacher. Spending time in front of the screen does not (39) ____ affect a child's performance at school. Even if a child is (40) ____ crazy about using the Internet, he or she is probably just (41) ____ through a phase, and in a few months there will be something else to worry about!

32. A. at least B. at all C. at length D. at most

33. A. reluctant B. concerned C. curious D. hopeful

34. A. watching B. glancing at C. glimpsing at D. staring at

35. A. puzzled B. absorbed C. interested D. occupied

36. A. cause B. take C. make D. create

37. A. word B. promise C. vow D. claim

38. A. Agreeing B. Dealing C. Talking D. Complaining

39. A. possibly B. unlikely C. probably D. necessarily

40. A. absolutely B. more C. enough D. a lot

41. A. going B. experiencing C. travelling D. walking

1
25 tháng 2 2020

32. A. at least B. at all C. at length D. at most

33. A. reluctant B. concerned C. curious D. hopeful

34. A. watching B. glancing at C. glimpsing at D. staring at

35. A. puzzled B. absorbed C. interested D. occupied

36. A. cause B. take C. make D. create

37. A. word B. promise C. vow D. claim

38. A. Agreeing B. Dealing C. Talking D. Complaining

39. A. possibly B. unlikely C. probably D. necessarily

40. A. absolutely B. more C. enough D. a lot

41. A. going B. experiencing C. travelling D. walking

26 tháng 2 2020

Cảm ơn ạyeu

In today's competitive world, what responsible parents would not want to give their children the best possible start in life? For this reason, many parents want their children, often as young as ten months old, to become familiar with computers. They seem to think that if their children grow up with computers, they will be better equipped to face the challenges of the future. No one has proved that computers make children more creative or more intelligent. The truth may even be the opposite....
Đọc tiếp

In today's competitive world, what responsible parents would not want to give their children the best possible start in life? For this reason, many parents want their children, often as young as ten months old, to become familiar with computers. They seem to think that if their children grow up with computers, they will be better equipped to face the challenges of the future.

No one has proved that computers make children more creative or more intelligent. The truth may even be the opposite. Educational psychologists claim that too much exposure to computers, especially for the very young, may negatively affect normal brain development. Children gain valuable experience of the world from their interaction with physical objects. Ten- month-old babies may benefit more from bumping their heads or putting various objects in their mouths than they will from staring at eye-catching cartoons. A four-year-old child can improve hand-eye coordination and understand cause and effect better by experimenting with a crayon than by moving a cursor around a computer screen. So, as educational psychologists suggest, instead of government funding going to more and more computer classes, it might be better to devote resources to music and art programs.

It is ludicrous to think that children will fall behind if they are not exposed to computers from an early age. Time is too precious to spend with a "mouse". Now is the time when they should be out there learning to ride a bike. There will be time later on for them to start banging away at keyboards.

Câu 41: Why do parents want their children to learn how to use a computer from an early age?

A. Because they want their children to be well prepared for their future.

B. Because they are afraid their children will become competitive.

C. Because they believe their children will have difficulty learning to use one if they don't start early.

D. Because this is what all the other parents seem to do.

Câu 42: Children who spend a lot of time on their computers _________________

A. tend to like music and art more than those who don't.

B. tend to have more accidents than those who don't.

C. do not necessarily make more progress than those who don't.

D. will suffer from brain damage.

Câu 43: The author implies that children learn better _________________

A. when they hold and feel things around them.

B. after they have developed hand-eye coordination.

C. as they get older.

D. when they use a computer.

Câu 44: What would be an appropriate title for this passage?

A. Computers in schools B. Never too early to start

C. More computers mean brighter future D. Let kids be kids

Câu 45: What is true according to the passage?

A. There is no evidence that children who use computers are more clever than those who do not.

B. It is better for children to take computer lessons than art lessons.

C. Computers seriously harm children's eyesight.

D. Parents should not put off buying a computer for their children.

Câu 46: What does the word "ludicrous" in the third paragraph (first sentence) mean?

A. suitable B. sensible C. humorous D. ridiculous

Câu 47: What does the word “they” in paragraph 3 refer to?

A. time B. children C. computers D. mouses

1
12 tháng 1 2020

41. A

42. D

43. A

44. D

45. A

46. D

47. B

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32 )_______ in London, where more than half of those asked said that they constantly keep one eye on other job opportunities, (33)______ they are fairly happy in their existing job. A high number of London workers say that they are always on the (34)_______, although they are content and motivated in their current position. Job seekers find that the internet (35)_______ them with a quick and easy way to find out what's available, and 53 percent said that they had applied for a job or registered with an employment agency in the past 12 months.

Question 34:

A. look out

B. pursuit

C. search

D. watch

1
16 tháng 12 2019

Đáp án: A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32 )_______ in London, where more than half of those asked said that they constantly keep one eye on other job opportunities, (33)______ they are fairly happy in their existing job. A high number of London workers say that they are always on the (34)_______, although they are content and motivated in their current position. Job seekers find that the internet (35)_______ them with a quick and easy way to find out what's available, and 53 percent said that they had applied for a job or registered with an employment agency in the past 12 months.

Question 33:

A. even if

B. as well

C. just as

D. so that

1
31 tháng 12 2017

Đáp án: A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32 )_______ in London, where more than half of those asked said that they constantly keep one eye on other job opportunities, (33)______ they are fairly happy in their existing job. A high number of London workers say that they are always on the (34)_______, although they are content and motivated in their current position. Job seekers find that the internet (35)_______ them with a quick and easy way to find out what's available, and 53 percent said that they had applied for a job or registered with an employment agency in the past 12 months.

Question 32:

A. true

B. right

C. actual

D. real

1
12 tháng 3 2018

Đáp án: A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32 )_______ in London, where more than half of those asked said that they constantly keep one eye on other job opportunities, (33)______ they are fairly happy in their existing job. A high number of London workers say that they are always on the (34)_______, although they are content and motivated in their current position. Job seekers find that the internet (35)_______ them with a quick and easy way to find out what's available, and 53 percent said that they had applied for a job or registered with an employment agency in the past 12 months.

Question 35:

A. provides

B. serves

C. delivers

D. fulfills

1
5 tháng 11 2019

Đáp án: A

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (31)_______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (32 )_______ in London, where more than half of those asked said that they constantly keep one eye on other job opportunities, (33)______ they are fairly happy in their existing job. A high number of London workers say that they are always on the (34)_______, although they are content and motivated in their current position. Job seekers find that the internet (35)_______ them with a quick and easy way to find out what's available, and 53 percent said that they had applied for a job or registered with an employment agency in the past 12 months.

Question 31:

A. done

B. gone

C. finished

D. over

1
6 tháng 10 2017

Đáp án: B

Write complete sentences using the words / phrases given in their correct forms. You can add some more necessary words, but you have to use all the words given. 1. Young people / want / love / support / encouragement / nurture / attention / their parents. 2. Teenagers / need / "helpful attention" / rather / protective. 3. Helpful attention / mean / parents / be interested / who / the children / be / and / what / they / do. 4. Parents / try / listen / their children / although / it /...
Đọc tiếp

Write complete sentences using the words / phrases given in their correct forms. You can add some more necessary words, but you have to use all the words given.

1. Young people / want / love / support / encouragement / nurture / attention / their parents.

2. Teenagers / need / "helpful attention" / rather / protective.

3. Helpful attention / mean / parents / be interested / who / the children / be / and / what / they / do.

4. Parents / try / listen / their children / although / it / sometimes inconvenient.

5. Parents / encourage / children / learn / their mistakes / rather / show them / hot / to it.

6. Teenagers / would like / be on / their mobile phones or computer / playing games / communicating / their friends.

7. They / also want / spend time / together / their parents .

8. They / spend time/ sitting around the table / have dinner / watching TV as a family / going out with the parents.

9. Teenagers / tend / make their own decisions / although / they / not have much experience.

10. Parents / share experience / their children / so that / they / not make wrong decisions.

0
V. Complete the sentences with a verb from the box in the correct form. 1. Why didn’t you your bed this morning? 2. I can’t come out now. I’m the cleaning. 3. Could you the dishwasher and put the things away, please? 4. It’s not fair. I breakfast yesterday. Nam should it today. 5. Look at this bin! Please the rubbish out now. 6. Mum, I’ve my room. Can I go out now? 7. Phong, the table. It’s nearly dinnertime. 8. A: Where’s Dad? B: He’s the car. He always the car on Sunday...
Đọc tiếp

V. Complete the sentences with a verb from the box in the correct form.

1. Why didn’t you your bed this morning?

2. I can’t come out now. I’m the cleaning.

3. Could you the dishwasher and put the things away, please?

4. It’s not fair. I breakfast yesterday. Nam should it today.

5. Look at this bin! Please the rubbish out now.

6. Mum, I’ve my room. Can I go out now?

7. Phong, the table. It’s nearly dinnertime.

8. A: Where’s Dad?

B: He’s the car. He always the car on Sunday morning.

V. Fill the gaps with the correct form of the verbs in brackets.

1. Ms Lan is not in the office today. She (work) at home today.

2. “Where (you/come) from?” “I’m Italian - from Rome.’

3. “(you/ speak) French” “Just a little.”

4. Don’t forget your umbrella. It (rain) again.

5. “Can you help me with the dinner?” “Not now. I (watch) TV.”

6. In Viet Nam, children (look) after their old parents.

7. “Hi! What (you/do) here” “I (wait) for a friend.”

8. Can I look at the newspaper now? (you/read) it?

9. Can I phone you back? We (have) dinner.

10. Mr Long (work) in an office every day, but now he (help) his wife to prepare dinner.

C. READING

I. Read the passage, and decide whether the following statements are true (T), false (F), or not given (NG).

Career of the Year

Fourteen-year-old Ed Bond from London is this year's winner of the Young Career of the Year Award.

When he’s not at school. Ed looks after his mother, who is disabled and in a wheelchair. He also looks after his ten-year-old sister. He helps to do the washing and the cooking. ‘Ed’s great,’ says his father. ‘I have to go to work at six in the morning, so Ed has to help his mother a lot. He doesn’t have to do the housework but he does it anyway. We worry because he doesn’t have much free time, but he doesn’t complain.’ ‘I want to help.’ says Ed, ‘and anyway I don’t have to do so much at weekends because my dad’s at home.’

T F NG

1. Ed helps to look after his mother.   

2. Ed’s mother can’t walk.   

3. Ed’s father is also ill.   

4. Ed is an only child.   

5. Ed does all the shopping for the family.   

II. Read the passage, and choose the correct answer A, B, C or D for each question.

Family types vary in different countries and among different cultures. In Western, industrialized societies, the nuclear family ranks as the most common family type. It consists of a father, a mother and their children. But nuclear families exist together with many other types of family units. In the single-parent family, for example, a mother or a father heads the family alone. A blended family is formed when a divorced or widowed parent remarries. As divorce rates have risen, the number of single-parent and blended families has increased.

In many parts of the world, parents and children live together with other family members under the same roof. These complex families usually contain several generations of family members, including grandparents, parents and children. They may also include brothers or sisters and their families, uncles, aunts and cousins. Even when relatives do not live together, they still consider themselves members of the same extended family includes grandparents, uncles, aunts and cousins.

1. The nuclear family ranks as the most common family type .

A. an many industrialized countries B. in countries with nuclear weapons

C. that consists of more than two generations D. that leads to the divorce of parents

2. In the single-parent family, .

A. there are often no children

B. only one parent lives with his or her child or children

C. the number of blended children has increased

D. children live with their grandparents

3. Grandparents, parents and children are mentioned as .

A. the three typical generations of an extended family

B. three branches of a family tree

C. the closest and happiest relatives in family units

D. a complex combination

4. The second paragraph is about .

A. American culture B. relatives and family members

C. the relationship between family members D. the extended family

5. The word “blended” in paragraph 1 is closest in meaning to .

A. complex B. married C. mixed D. formed

III. Read the passage, and choose the correct answer A, B, C or D for each question.

The American family unit is in the process of change. In the first half of the 20th century, there were mainly two types of families: the extended and the nuclear. An extended family includes mother, father, children and some other relatives, living in the same house. A nuclear family is composed of just parents and children livingunder the same roof.

As the American economy had progressed from agricultural to industrial one, people were forced to move to different parts of the country to get good jobs. These jobs were mainly in the large cities. Now, in fact, three-quarters of Americans live in urban areas which occupy 2.5% of the national total land mass. Of the 118 million in the labour force, only 3 million still work on the farm.

Since moving for better jobs has often divided the extended family, the nuclear family became more popular. At present, 55% of the families in the US are nuclear families. But besides the two types of traditional family groupings, the family is now being expanded to include a variety of other living arrangements because of divorce. There is an increase in single-parent families, in which a father or mother lives with one or more children. Divorce has also led to blended families, which occur when previously married men and women marry again and combine the children from former marriage into a new family. There are also some couples who do not want to have children to form two-person childless families.

1. A nuclear family is one that .

A. consists of father, mother, and children living in the same house

B. relatives live with

C. there are only grandparents, parents and their children living in

D. is bigger than extended family

2. The expression “under the same roof” means

A. a house with one roof B. a house with the roof the same as the wall

C. in the same building D. under the house

3. The nuclear family becomes more popular because of .

A. more divorces B. the division of the extended family

C. fewer jobs in big cities D. an increase in single-parent families

4. How many types of families have there been in the US since the first half of the 20th century?

A. Two B. Three C. Four D. Five

5. A blended family is a newly-formed family .

A. with the combination of children of the two previously married father and mother

B. that has only father or mother living with children

C. in which there are no children

D. that there is only one couple living in with their newborn children

IV. Read the passage carefully, and do the tasks that follow.

The Role of the Japanese Mother

The focus of the mother is her home and family, with particular attention to the rearing of children. While most Japanese believe that a woman's place is in the home, women make up almost 40 percent of the labor force. More than half of these women are married. Many mothers with small children work only part-time so they can be home when their children are not in school. The extra income earned by the mother is often used to meet the cost of their children's education.

Japanese mothers take the responsibility of their child's education and upbringing very seriously. They seldom confront their preschool children because they want to foster an intimate, dependent relationship. The purpose of this approach is to get the child to obey willingly with the mother’s wishes and to shape the child's behavior over a long period of time. The close nature of the mother-child relationship and the strong parentalcommitment help to provide a strong foundation for the child's entry into elementary school.

Mothers are involved directly in with the child's school. Each day a notebook is sent back and forth between mother and teacher remarking on the child's mood, behavior, health, and activities both in school and at home. Mothers attend PTA meetings usually twice a month and are involved with school committee's working on special projects such as gardening and hot lunch preparation. School is a very stressful and competitive process so the Japanese mother concentrates all her efforts on getting her children through so they can get accepted into the appropriate universities.

Task 1: Match a word in column A with its definition in column B, writing the answer in each blank.

Task 2: Read the passage, and then decide whether the statements are true (T) or false (F).

T F

6. Most Japanese women are housewives.  

7. Taking care of children and bringing them up are of great importance to  

Japanese mothers.

8. Japanese mothers tend to be very strict to their children at home.  

9. Japanese mothers and teachers work together for the children's study  

progress and comfort at school.

10. The Japanese mother concentrates all her efforts on getting her children  

through, so the atmosphere at home is very stressful.

D. SPEAKING

Rearrange the sentences in order to make a meaningful conversation, writing the letter (A-H) in each blank.

1. ___ A. Nam: It’s not only for our mother's benefits but it also makes us more independent when we have grown up.

2. ___ B. Nam: Besides cleaning and cooking, my mother also does a lot of other things around the house although she goes to work.

3. ___ C. Nam: I agree with that saying. All of us take it for granted that our mother is responsible for doing all the housework.

4. ___ D. Nam: Besides the relationship, we enjoy a friendlier atmosphere in our home all the time when we attend to each other.

5. ___ E. Mai: So does my mother. My father, my brother and I try to share the burden so that my mother can follow her own interests.

6. ___ F. Mai: I’ve just read a saying about household chores, Nam. It’s “Housework is what a woman does that nobody notices unless she hasn't done it.”

7. ___ G. Mai: It’s very useful for our future life. And I think we will have better relationship when we share household chores with one another.

8. ___ H. Mai: Yeah, when we come home from school, our house is clean and tidy and lunch or dinner is ready for us to eat.

1
31 tháng 12 2018

mk nghĩ bn nên post lên từng bài thì m.n sẽ dễ giúp bn hơn đó. chứ đăg lên cả mớ thế này ai cx làm biếng giúp bn đấy!

Pick out the word which has the underlined and bold part pronounced differently from the rest: (1m) 1. A. here B.cheer C. atmosphere D. where 2. A. teach B.much C. school D. choice 3. A. called B. organized C. happened D. filled 4. A. about B. bench C. but D. comb II.Choose the best answer: (5.5 ms) 5. Whales are the most intelligent …………that has ever lived on Earth. A. animal B. plant C. fish D. tree 6. Deforestation is destroying large areas of tropical rain forest. A. changing...
Đọc tiếp
Pick out the word which has the underlined and bold part pronounced differently from the rest: (1m) 1. A. here B.cheer C. atmosphere D. where 2. A. teach B.much C. school D. choice 3. A. called B. organized C. happened D. filled 4. A. about B. bench C. but D. comb II.Choose the best answer: (5.5 ms) 5. Whales are the most intelligent …………that has ever lived on Earth. A. animal B. plant C. fish D. tree 6. Deforestation is destroying large areas of tropical rain forest. A. changing B. raising C. becoming D. damaging 7. Many sea animals are at..........................due to hunting and water pollution. A. loss B. death C. risk D. danger 8.We………………..use herbicides, pesticides and fertilizers that harm the environment A. should not B. should C. will D. does not 9. A: I don’t know how to use this camera? B: It's quite easy. ……........... you A. I going to show B. I'll show C. I’m will show D. I’m going to show 10.The animals are not kept in …………..they can live in their natural environment A. cages B. house C. hotel D. restaurant 11. If you ………… to me, you wouldn’t have got so much trouble. A. listened B. would listen C. had listened D. would have listened 12. There is a large …………….. of animals that live in Nairobi National Park. A. varied B. vary C. variety D. various 13. My home village is …………….. 40 kilometres north of the capital. A. held B. surrounded C. laid D. located 14. Would you like………………………. lunch with us? ”. B: “Yes I’d love to”. A. have B. to have C. having D. had 15.If you don’t know how to spell a word, you ……… look it up in the dictionary. A. must B. will C. should D. ought 16. These flowers are fresh. They .................... from the garden A. have been just picked B. have just been picked C. have been picked just D. just have been picked 17. You .............. go to bed late. It’s not good for your health. A. mustn’t B. should C. shouldn’t D. oughtn’t 18. Linda: Excuse me. Where’s the post office? Maria: ………………. A. It’s over there B. I’m afraid not. C. Don’t worry. D. Yes, I think so. 19. I think you ................study hard for the next exam. A. could B. will C. would D. should 20.The life ......... of sperm whale can be up to seventy years. A. distance B. period C. length D. span 21.If Lan had worn a rain coat, she ............... a cold A. had got B. wouldn’t get C. won’t get D. wouldn’t have got 22. The child’s arm was swollen because he ……………….. by a bee. A. stung B. had stung C. had being stung D. had been stung 23. Some plants and animals are ________ organisms because they are extremely small. A. huge B. tiny C. big D. oversized 24. By the end of last summer, the farmers .............all the crop. A. harvested B. had harvested C. harvest D. are harvested 25. What would Tom do if he ______ the truth? A. would know B. has known C. know D. knew 26. Sperm whales prefer the waters with high ________ populations, which are their main diet. A. turtle B. squid C. shark D. sea lion III. Choose the underlined part that needs correcting. (1.25 ms) 27.My parents(A) often take careful(B) of me when(C) I am ill(D). 28. Many(A) people think(B) this novel(C) writing(D) by Ngo Tat To. 29.Children(A) shouldn’t to spend(B) too much(C) time playing(D) computer game.. 30. A new(A) law(B) has passed(C) to protect(D) the national parks. 31. Many new roads is(A)being built(B) in this city(C) at the moment(D). IV. Read the passage below and choose the one option-A,B,C or D that best fits each of the numbered blank(1m) Dolphins are known as (32)______ mammal. They breathe air, they are warm-blooded, and they bear live young ones called calves. The size of dolphins varies greatly. The smallest dolphin is just about 50 kg in (33)_____ and 1.2 meters in length while the largest one can weigh up to 8.200 kg and is 10 meters long. Dolphins are sociable creatures. They swim together in group. They show great ability in the water and you can often come across them playing around ships. Dolphins are interested in humans and often rescue people in the sea who are in danger. They are intelligent creatures and make sounds to (34) ________with each other. Scientists have studied dolphins (35) ________many years and are now looking into the possibility of dolphins that are able to carry out tasks under the sea. 32. A. mountain B. marine C. land D. forest 33. A. length B. width C. weight D. depth 34. A. talk B. speak C. communicate D. tell 35. A. in B. since C. for D. during V. Read the passage below carefully, and then choose the best answer (1.25ms) Most people are afraid of sharks, but they usually do not know much about them. For example, there are about 350 species of sharks that live in oceans over the world. All of the sharks are carnivores, but most of them don't attack people. Some sharks are very small - the smallest shark is about 6 inches long - about as long as your hand. But some sharks are very large. The largest species of sharks may be 60 feet long and weigh 15 tons. Unlike many other kinds of fish, sharks do not have bone. Their bodies are made up of a kind of tough white flexible material (called cartilage). Sharks do not have ears. However, they 'hear’ sounds and movements in the wade. Any sound or movement makes the water vibrates. Sharks can feel these vibrations and they help the sharks find food. Sharks use their large eyes to find food, too. Most sharks see best in low light. They often hunt for food at dawn, in the evening, or in the middle of the night. Nowadays scientists want to learn more about sharks for several reasons. For example, cancer is common in many animals, including, people. However. it is rare in sharks. Scientists want to find out why sharks almost never get cancer. Maybe this information can help people prevent cancer too. 36. According to the passage, sharks _________. A. have ears B. are big mammals C. are afraid of people D. are meat eaters 37. The word they in the passage refers to _________. A. vibrations B. sharks C. sounds D. movements 38. Which of the following statements is NOT true? A. Sharks often attack people. B. Large sharks can weigh up to 15,000 kg. C. Sharks' bodies are made up of cartilage. D. Sharks can find their food by feeling vibrations. 39. Most sharks see best in _________. A. dark light B. low light C. think fog D. light fog 40. Scientists are learning more about sharks to _________. A. help sharks prevent cancer. B. find out why sharks always get cancer. C. hunt sharks more easily. D. find out why cancer is rare in sharks.
1
21 tháng 2 2020

Pick out the word which has the underlined and bold part pronounced differently from the rest: (1m)

1. A. here B.cheer C. atmosphere D. where

2. A. teach B.much C. school D. choice

3. A. called B. organized C. happened D. filled ???

4. A. about B. bench C. but D. comb

II.Choose the best answer: (5.5 ms)

5. Whales are the most intelligent …………that has ever lived on Earth.

A. animal B. plant C. fish D. tree

6. Deforestation is destroying large areas of tropical rain forest.

A. changing B. raising C. becoming D. damaging

7. Many sea animals are at..........................due to hunting and water pollution.

A. loss B. death C. risk D. danger

8.We………………..use herbicides, pesticides and fertilizers that harm the environment

A. should not B. should

C. will D. does not

9. A: I don’t know how to use this camera?

B: It's quite easy. ……........... you

A. I going to show

B. I'll show C. I’m will show D. I’m going to show

10.The animals are not kept in …………..they can live in their natural environment A. cages B. house C. hotel D. restaurant

11. If you ………… to me, you wouldn’t have got so much trouble.

A. listened B. would listen C. had listened D. would have listened

12. There is a large …………….. of animals that live in Nairobi National Park. A. varied B. vary C. variety D. various

13. My home village is …………….. 40 kilometres north of the capital. A. held B. surrounded C. laid D. located

14. Would you like………………………. lunch with us? ”.

B: “Yes I’d love to”.

A. have B. to have C. having D. had

15.If you don’t know how to spell a word, you ……… look it up in the dictionary. A. must B. will C. should D. ought

16. These flowers are fresh. They .................... from the garden

A. have been just picked B. have just been picked C. have been picked just D. just have been picked

17. You .............. go to bed late. It’s not good for your health.

A. mustn’t B. should C. shouldn’t D. oughtn’t

18. Linda: Excuse me. Where’s the post office? Maria: ……………….

A. It’s over there B. I’m afraid not. C. Don’t worry. D. Yes, I think so.

19. I think you ................study hard for the next exam.

A. could B. will C. would D. should

20.The life ......... of sperm whale can be up to seventy years.

A. distance B. period C. length D. span

21.If Lan had worn a rain coat, she ............... a cold A. had got B. wouldn’t get C. won’t get D. wouldn’t have got

22. The child’s arm was swollen because he ……………….. by a bee. A. stung B. had stung C. had being stung D. had been stung

23. Some plants and animals are ________ organisms because they are extremely small. A. huge B. tiny C. big D. oversized

24. By the end of last summer, the farmers .............all the crop. A. harvested B. had harvested C. harvest D. are harvested

25. What would Tom do if he ______ the truth? A. would know B. has known C. know D. knew

26. Sperm whales prefer the waters with high ________ populations, which are their main diet. A. turtle B. squid C. shark D. sea lion

III. Choose the underlined part that needs correcting. (1.25 ms)

27.My parents(A) often take careful(B) =>care of me when(C) I am ill(D).

28. Many(A) people think(B) this novel(C) ửiting=>is written (D) by Ngo Tat To

29.Children(A) shouldn’t to =>bỏ spend(B) too much(C) time playing(D) computer game..

30. A new(A) law(B) has passed(C)=>has been passed to protect(D) the national parks.

31. Many new roads is(A) =>are being built(B) in this city(C) at the moment(D

21 tháng 2 2020

Mình cảm ơn ạ