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24 tháng 4 2018

Most people need seven to eight hours of sleep a night. Some people need less than this,and some people need more..Many people have difficulty sleeping, but they not know why. Most people know it is important not to drink coffee they go to bed. Dr. Schachter suggests, ''You shouldn't use your bedroom as a TV room or an execrise room.You should use it for sleeping only.It's a good idea to have regular sleeping schedule. Get up and go to bed at the same time every day.It's also important not to eat before bedtime. Eating may keep you awake.''

1.Why do people have difficulty sleeping?

=> Many people have difficulty sleeping, but they do not know why.

2. What shouldn't people do before they go to bed?

=> People shouldn't use your bedroom as a TV room or an execrise room.

3. What should people do if they don't want to have difficulty sleeping?

=> They should use it for sleeping only.

24 tháng 4 2018

đọc và trả lời các câu hỏi sau:

Most people need seven to eight hours of sleep a night. Some people need less than this,and some people need more..Many people have difficulty sleeping, but they not know why. Most people know it is important not to drink coffee they go to bed. Dr. Schachter suggests, ''You shouldn't use your bedroom as a TV room or an execrise room.You should use it for sleeping only.It's a good idea to have regular sleeping schedule. Get up and go to bed at the same time every day.It's also important not to eat before bedtime. Eating may keep you awake.''

1.Why do people have difficulty sleeping?

=> They have difficult sleeping, but they not know why.

2. What shouldn't people do before they go to bed?

=> They shouldn't drink coffee before they go to bed.

3. What should people do if they don't wnat to have difficulty sleeping?

=> They should use their bedroom for sleeping only.

14 tháng 4 2018

I . Fill in each blank with a suitable work . Then answer the question

Most people need seven to eight (1) ..HOURS....... of sleep a (2) ..DAY..... . Some people need (3)...LESS.......... than this and some people need more . Many people have difficulty in sleeping and they do not drink coffee (4) .OR....... tea before they go to bed . Dr. Schachter , suggests . You shouldn't use your bedroom (5) AS....... a TV room or an exercise room . You should use it for (6) ..SLEEPING.......... only . It is a good idea to have a regular sleeping schedule . Get up and go to bed at the (7).SAME........ time everyday . It is also important not to eat before (8) ...BEDTIME........ . Eating may keep a wake

a. How many time should we have for sleeping a day ?
=>MOST PEOPLE NEED SEVEN TO EIGHT HOURS OF SLEEP A DAY

b. Do many people have difficulty in sleeping ?
=>YES,THEY DO

c. Which drink isn't it important to drink ?
=>COFFEE AND TEA

d. Shouldn't we sleep in a TV room ?
=>YES,WE SHOULDN'T SLEEP IN A TV ROOM
e. What should we do everyday ?
=>WE SHOULDN'T EAT BEFORE BEDTIME

29 tháng 9 2017

+ Babies do it for up to 8 hours a day. Sleep. No one can live without it. But how much do we really need?
Scientists say that we all need 8 hours’s sleep every night .They find that, on average, adults sleep for 7 hours a night, with 32% sleeping less than 6 hours .They also say that the idea that we need less sleep as we get older is completely untrue. Professor Jim Horne of Southborough University studied a group of people who could spend as many hours as they wanted in bed ; after 10 hours they didn’t find it any easy to get up in the morning.
*Questions:
1.How many hours a day do babies sleep?

8 hours a day.
2.How many hours a day should we sleep?

8 hours.
3.How many hours a day do most people sleep?

7 hours a day.
4.What percentage of people sleep less than 6 hours a day?

32 %
5. Can people get up early in the morning after 10 hours’ sleep?

No, they can't.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.           Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.

          Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and services must be available all hours. We spend longer hours at work than we used to, and more time getting to work. Mobile phones and email allow us to stay in touch round the clock and late-night TV and the Internet tempt us away from our beds. When we need more time for work or pleasure, the easy solution is to sleep less. The average adult sleeps only 6.2 hours a night during the week, whereas research shows that most people need eight or even eight and a half hours’ sleep to feel at their best. Nowadays, many people have got used to sleeping less than they need and they live in an almost permanent state of ‘sleep debt’.

          Until the invention of the electric light in 1879 our daily cycle of sleep used to depend on the hours of daylight. People would get up with the sun and go to bed at nightfall. But nowadays our hours of sleep are mainly determined by our working hours (or our social life) and most people are woken up artificially by an alarm clock. During the day caffeine, the world’s most popular drug, helps to keep us awake. 75% of the world’s population habitually consume caffeine, which up to a point masks the symptoms of sleep deprivation.

What does a chronic lack of sleep do to us? As well as making us irritable and unhappy as humans, it also reduces our motivation and ability to work. This has serious implications for society in general. Doctors, for example, are often chronically sleep deprived, especially when they are on ‘night call’, and may get less than three hours’ sleep. Lack of sleep can seriously impair their mood, judgment, and ability to take decisions. Tired engineers, in the early hours of the morning, made a series of mistakes with catastrophic results. On our roads and motorways lack of sleep kills thousands of people every year. Tests show that a tired driver can be just as dangerous as a drunken driver. However, driving when drunk is against the law but driving when exhausted isn’t. As Paul Martin says, it is very ironic that we admire people who function on very little sleep instead of criticizing them for being irresponsible. Our world would be a much safer, happier place if everyone, whatever their job, slept eight hours a night.

New English File Upper-intermediate by Clive Oxenden and Christina Latham-Koenig, OUP

According to the third paragraph, which of the following statements is NOT TRUE?

A. Our social life has no influence on our hours of sleep. 

B. The sun obviously determined our daily routines. 

C. The electric light was invented in the 19th century. 

D. The electric light has changed our daily cycle of sleep.

1
3 tháng 12 2019

Đáp án A

câu nào sau đây KHÔNG THẬT?

A. Đời sống xã hội của chúng ta không ảnh hưởng đến giấc ngủ của chúng ta.

B. Mặt trời rõ ràng đã xác định thói quen hàng ngày của chúng tôi.

C. Ánh sáng điện được phát minh vào thế kỷ 19.

D. Ánh sáng điện đã thay đổi chu kỳ ngủ hàng ngày của chúng ta

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.           Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.

          Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and services must be available all hours. We spend longer hours at work than we used to, and more time getting to work. Mobile phones and email allow us to stay in touch round the clock and late-night TV and the Internet tempt us away from our beds. When we need more time for work or pleasure, the easy solution is to sleep less. The average adult sleeps only 6.2 hours a night during the week, whereas research shows that most people need eight or even eight and a half hours’ sleep to feel at their best. Nowadays, many people have got used to sleeping less than they need and they live in an almost permanent state of ‘sleep debt’.

          Until the invention of the electric light in 1879 our daily cycle of sleep used to depend on the hours of daylight. People would get up with the sun and go to bed at nightfall. But nowadays our hours of sleep are mainly determined by our working hours (or our social life) and most people are woken up artificially by an alarm clock. During the day caffeine, the world’s most popular drug, helps to keep us awake. 75% of the world’s population habitually consume caffeine, which up to a point masks the symptoms of sleep deprivation.

What does a chronic lack of sleep do to us? As well as making us irritable and unhappy as humans, it also reduces our motivation and ability to work. This has serious implications for society in general. Doctors, for example, are often chronically sleep deprived, especially when they are on ‘night call’, and may get less than three hours’ sleep. Lack of sleep can seriously impair their mood, judgment, and ability to take decisions. Tired engineers, in the early hours of the morning, made a series of mistakes with catastrophic results. On our roads and motorways lack of sleep kills thousands of people every year. Tests show that a tired driver can be just as dangerous as a drunken driver. However, driving when drunk is against the law but driving when exhausted isn’t. As Paul Martin says, it is very ironic that we admire people who function on very little sleep instead of criticizing them for being irresponsible. Our world would be a much safer, happier place if everyone, whatever their job, slept eight hours a night.

New English File Upper-intermediate by Clive Oxenden and Christina Latham-Koenig, OUP

All of the following are mentioned as those whose performance is affected by ‘sleep debt’ EXCEPT_____.

A. doctors

B. drivers

C. biologists

D. engineers

1
4 tháng 8 2019

Đáp án C

Tất cả những điều sau đây được đề cập là những người có hiệu suất bị ảnh hưởng bởi “sleep debt” trừ:

A. bác sĩ

B. tài xế

C. sinh vật học

D. kỹ sư

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.           Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.

          Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and services must be available all hours. We spend longer hours at work than we used to, and more time getting to work. Mobile phones and email allow us to stay in touch round the clock and late-night TV and the Internet tempt us away from our beds. When we need more time for work or pleasure, the easy solution is to sleep less. The average adult sleeps only 6.2 hours a night during the week, whereas research shows that most people need eight or even eight and a half hours’ sleep to feel at their best. Nowadays, many people have got used to sleeping less than they need and they live in an almost permanent state of ‘sleep debt’.

          Until the invention of the electric light in 1879 our daily cycle of sleep used to depend on the hours of daylight. People would get up with the sun and go to bed at nightfall. But nowadays our hours of sleep are mainly determined by our working hours (or our social life) and most people are woken up artificially by an alarm clock. During the day caffeine, the world’s most popular drug, helps to keep us awake. 75% of the world’s population habitually consume caffeine, which up to a point masks the symptoms of sleep deprivation.

What does a chronic lack of sleep do to us? As well as making us irritable and unhappy as humans, it also reduces our motivation and ability to work. This has serious implications for society in general. Doctors, for example, are often chronically sleep deprived, especially when they are on ‘night call’, and may get less than three hours’ sleep. Lack of sleep can seriously impair their mood, judgment, and ability to take decisions. Tired engineers, in the early hours of the morning, made a series of mistakes with catastrophic results. On our roads and motorways lack of sleep kills thousands of people every year. Tests show that a tired driver can be just as dangerous as a drunken driver. However, driving when drunk is against the law but driving when exhausted isn’t. As Paul Martin says, it is very ironic that we admire people who function on very little sleep instead of criticizing them for being irresponsible. Our world would be a much safer, happier place if everyone, whatever their job, slept eight hours a night.

New English File Upper-intermediate by Clive Oxenden and Christina Latham-Koenig, OUP

Which of the following would the writer of the passage approve of?

A. Our world would be a much safer place without drinkers. 

B. Both drunken drivers and sleep-deprived people should be criticized. 

C. There is no point in criticizing irresponsible people in our society. 

D. We certainly can function well even when we hardly sleep.

1
28 tháng 5 2018

Đáp án B

Tác giả muốn nói lên điều gì?

A. Thế giới của chúng ta sẽ là một nơi an toàn hơn nhiều mà không có người uống rượu.

B. Cả người lái xe say rượu và người bị mất ngủ nên bị chỉ trích.8

C. Không có điểm chỉ trích những người vô trách nhiệm trong xã hội chúng ta.

D. Chúng tôi chắc chắn có thể hoạt động tốt ngay cả khi chúng tôi hầu như không ngủ.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.           Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.

          Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and services must be available all hours. We spend longer hours at work than we used to, and more time getting to work. Mobile phones and email allow us to stay in touch round the clock and late-night TV and the Internet tempt us away from our beds. When we need more time for work or pleasure, the easy solution is to sleep less. The average adult sleeps only 6.2 hours a night during the week, whereas research shows that most people need eight or even eight and a half hours’ sleep to feel at their best. Nowadays, many people have got used to sleeping less than they need and they live in an almost permanent state of ‘sleep debt’.

          Until the invention of the electric light in 1879 our daily cycle of sleep used to depend on the hours of daylight. People would get up with the sun and go to bed at nightfall. But nowadays our hours of sleep are mainly determined by our working hours (or our social life) and most people are woken up artificially by an alarm clock. During the day caffeine, the world’s most popular drug, helps to keep us awake. 75% of the world’s population habitually consume caffeine, which up to a point masks the symptoms of sleep deprivation.

What does a chronic lack of sleep do to us? As well as making us irritable and unhappy as humans, it also reduces our motivation and ability to work. This has serious implications for society in general. Doctors, for example, are often chronically sleep deprived, especially when they are on ‘night call’, and may get less than three hours’ sleep. Lack of sleep can seriously impair their mood, judgment, and ability to take decisions. Tired engineers, in the early hours of the morning, made a series of mistakes with catastrophic results. On our roads and motorways lack of sleep kills thousands of people every year. Tests show that a tired driver can be just as dangerous as a drunken driver. However, driving when drunk is against the law but driving when exhausted isn’t. As Paul Martin says, it is very ironic that we admire people who function on very little sleep instead of criticizing them for being irresponsible. Our world would be a much safer, happier place if everyone, whatever their job, slept eight hours a night.

New English File Upper-intermediate by Clive Oxenden and Christina Latham-Koenig, OUP

Which of the following could best serve as the title of the passage?

A. Accident Prevention: Urgent!

B. Sleep Deprivation: Causes and Effects 

C. A Society of Sleepless People

D. A Well-known Biologist

1
15 tháng 8 2019

Đáp án B

Điều nào sau đây có thể là tiêu đề của đoạn văn?

A. Phòng chống tai nạn: Khẩn cấp!

B. Thiếu ngủ: Nguyên nhân và hiệu ứng

C. Một xã hội của những người không ngủ

D. Một nhà sinh vật học nổi tiếng

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.           Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.

          Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and services must be available all hours. We spend longer hours at work than we used to, and more time getting to work. Mobile phones and email allow us to stay in touch round the clock and late-night TV and the Internet tempt us away from our beds. When we need more time for work or pleasure, the easy solution is to sleep less. The average adult sleeps only 6.2 hours a night during the week, whereas research shows that most people need eight or even eight and a half hours’ sleep to feel at their best. Nowadays, many people have got used to sleeping less than they need and they live in an almost permanent state of ‘sleep debt’.

          Until the invention of the electric light in 1879 our daily cycle of sleep used to depend on the hours of daylight. People would get up with the sun and go to bed at nightfall. But nowadays our hours of sleep are mainly determined by our working hours (or our social life) and most people are woken up artificially by an alarm clock. During the day caffeine, the world’s most popular drug, helps to keep us awake. 75% of the world’s population habitually consume caffeine, which up to a point masks the symptoms of sleep deprivation.

What does a chronic lack of sleep do to us? As well as making us irritable and unhappy as humans, it also reduces our motivation and ability to work. This has serious implications for society in general. Doctors, for example, are often chronically sleep deprived, especially when they are on ‘night call’, and may get less than three hours’ sleep. Lack of sleep can seriously impair their mood, judgment, and ability to take decisions. Tired engineers, in the early hours of the morning, made a series of mistakes with catastrophic results. On our roads and motorways lack of sleep kills thousands of people every year. Tests show that a tired driver can be just as dangerous as a drunken driver. However, driving when drunk is against the law but driving when exhausted isn’t. As Paul Martin says, it is very ironic that we admire people who function on very little sleep instead of criticizing them for being irresponsible. Our world would be a much safer, happier place if everyone, whatever their job, slept eight hours a night.

New English File Upper-intermediate by Clive Oxenden and Christina Latham-Koenig, OUP

The word “which” in the third paragraph refers to______.

A. reaching a point

B. masking the symptoms 

C. the world’s population

D. caffeine consumption

1
16 tháng 10 2019

Đáp án D

Từ “which” trong đoạn thứ ba đề cập đến:

A. đạt đến một điểm

B. che giấu các triệu chứng

C. dân số thế giới

D. tiêu thụ caffeine

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.           Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.

          Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and services must be available all hours. We spend longer hours at work than we used to, and more time getting to work. Mobile phones and email allow us to stay in touch round the clock and late-night TV and the Internet tempt us away from our beds. When we need more time for work or pleasure, the easy solution is to sleep less. The average adult sleeps only 6.2 hours a night during the week, whereas research shows that most people need eight or even eight and a half hours’ sleep to feel at their best. Nowadays, many people have got used to sleeping less than they need and they live in an almost permanent state of ‘sleep debt’.

          Until the invention of the electric light in 1879 our daily cycle of sleep used to depend on the hours of daylight. People would get up with the sun and go to bed at nightfall. But nowadays our hours of sleep are mainly determined by our working hours (or our social life) and most people are woken up artificially by an alarm clock. During the day caffeine, the world’s most popular drug, helps to keep us awake. 75% of the world’s population habitually consume caffeine, which up to a point masks the symptoms of sleep deprivation.

What does a chronic lack of sleep do to us? As well as making us irritable and unhappy as humans, it also reduces our motivation and ability to work. This has serious implications for society in general. Doctors, for example, are often chronically sleep deprived, especially when they are on ‘night call’, and may get less than three hours’ sleep. Lack of sleep can seriously impair their mood, judgment, and ability to take decisions. Tired engineers, in the early hours of the morning, made a series of mistakes with catastrophic results. On our roads and motorways lack of sleep kills thousands of people every year. Tests show that a tired driver can be just as dangerous as a drunken driver. However, driving when drunk is against the law but driving when exhausted isn’t. As Paul Martin says, it is very ironic that we admire people who function on very little sleep instead of criticizing them for being irresponsible. Our world would be a much safer, happier place if everyone, whatever their job, slept eight hours a night.

New English File Upper-intermediate by Clive Oxenden and Christina Latham-Koenig, OUP

The writer mentions the Internet in the passage as______.

A. a temptation that prevents us from sleeping 

B. an easy solution to sleep deprivation 

C. an ineffective means of communication

D. a factor that is not related to sleep deprivation

1
3 tháng 3 2018

Đáp án A

Nhà văn đề cập đến Internet như:

A. một sự cám dỗ ngăn cản chúng ta ngủ

B. một giải pháp dễ dàng để thiếu ngủ

C. một phương tiện giao tiếp không hiệu quả

D. một yếu tố không liên quan đến thiếu ngủ

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.           Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

We live in a world of tired, sleep deprived people. In his book Counting Sheep, Paul Martin – a behavioural biologist – describes a society which is just too busy to sleep and which does not give sleeping the importance it deserves.

          Modern society has invented reasons not to sleep. We are now a 24/7 society where shops and services must be available all hours. We spend longer hours at work than we used to, and more time getting to work. Mobile phones and email allow us to stay in touch round the clock and late-night TV and the Internet tempt us away from our beds. When we need more time for work or pleasure, the easy solution is to sleep less. The average adult sleeps only 6.2 hours a night during the week, whereas research shows that most people need eight or even eight and a half hours’ sleep to feel at their best. Nowadays, many people have got used to sleeping less than they need and they live in an almost permanent state of ‘sleep debt’.

          Until the invention of the electric light in 1879 our daily cycle of sleep used to depend on the hours of daylight. People would get up with the sun and go to bed at nightfall. But nowadays our hours of sleep are mainly determined by our working hours (or our social life) and most people are woken up artificially by an alarm clock. During the day caffeine, the world’s most popular drug, helps to keep us awake. 75% of the world’s population habitually consume caffeine, which up to a point masks the symptoms of sleep deprivation.

What does a chronic lack of sleep do to us? As well as making us irritable and unhappy as humans, it also reduces our motivation and ability to work. This has serious implications for society in general. Doctors, for example, are often chronically sleep deprived, especially when they are on ‘night call’, and may get less than three hours’ sleep. Lack of sleep can seriously impair their mood, judgment, and ability to take decisions. Tired engineers, in the early hours of the morning, made a series of mistakes with catastrophic results. On our roads and motorways lack of sleep kills thousands of people every year. Tests show that a tired driver can be just as dangerous as a drunken driver. However, driving when drunk is against the law but driving when exhausted isn’t. As Paul Martin says, it is very ironic that we admire people who function on very little sleep instead of criticizing them for being irresponsible. Our world would be a much safer, happier place if everyone, whatever their job, slept eight hours a night.

New English File Upper-intermediate by Clive Oxenden and Christina Latham-Koenig, OUP

The phrase “round the clock” in the second paragraph is similar in meaning to______.

A. surrounded with clocks

B. all day and night

C. during the daytime 

D. having a round clock

1
12 tháng 4 2017

Đáp án B

Cụm từ "round the clock" trong đoạn thứ hai cũng tương tự như:

A. bao quanh với đồng hồ

B. cả ngày lẫn đêm

C. vào ban ngày

D. có một chiếc đồng hồ tròn