综英课后习题 及quiz答案

Unit four

5. Translation

1. 有新的证据表明，过度使用互联网会让人们感到孤立，疲劳，以及出现依赖症

状。 （excessive use）

New evidence shows that excessive use of the Internet causes people to suffer from isolation, tiredness and withdrawal symptoms.

2. 互联网上瘾已成为一个严重的健康问题，应该被视作临床疾病。 （Clinical

disorder）

Internet addiction is now a serious health problem that should be officially recognized as a clinical disorder.

3. 据估计，有120万韩国学生处在互联网上瘾的风险中，需要初步的心理咨询。

（at the risk of ）

1.2 million Korean students are believed to be at risk of addiction and require basic counseling.

4. 青少年对互联网上瘾的原因是多种多种的。 (diverse)

The causes of adolescents’ internet addiction are diverse.

6. Paraphrase

1. Dr Jerald Block writes that the disorder is caused by excessive gaming, viewing

online pornography, emailing and text messaging. (cause-synonym)

Too much gaming, viewing online pornography, emailing and text messaging cause the disorder, according to Dr. Jerald Block.

2. South Korea now considers Internet addiction one of its most serious public health

issues. (active-passive voice )

Internet addiction is considered as one of the most serious public health issues in South Korea.

3. Internet addicts use up emotions that they could experience in the real world on

the computer, through a number of mechanisms: emailing, gaming, porn. (deconstruction )

Internet addicts use up their emotions through a number of mechanisms such as emailing, gaming and porn. These emotions, however, could be experienced in the real world.

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4. To beat the addiction, he advised: “A self-help group might be a good place to start,

but maybe a real group is better than an online one.” (indirect speech )

He advised that a self help group, especially a real group, might be a good start to beat the addiction.

Quiz 4 (Unit4)

Name: Class: Score:

I. Words

Directions: Choose the most appropriate word to complete the following sentences.

Write your answer in the brackets before each statement.

1. A new car is one of the biggest purchases people _______.

A. get B. keep C. make D. put

2. In the_______ American Journal of Psychiatry, Dr Jerald Block writes that the

disorder is caused by excessive gaming. A. respectful B. respecting C. retrospect D. respected

3. It is more difficult to estimate how bad the problem is in America because people

_______surf at home instead of in Internet cafes. A. are bound to B. tend to C. refuse to D. are forced to

4. If you consider the Internet?s wider influence _______ what people spend their money

_______, then the figures escalate out of sight. A. of…on B. over…on C. by…upon D. with…for

5. The total value of ________ transactions in the United States in the fourth quarter of

2004 reached $18 billion,

A. e-commerce B. comment C. community D. consume

6. Some companies are already adjusting their business models to ________ these

trends. A. set up B. put forward C. turn up D. take account of

7. __________ the products are ultimately bought online or offline is of secondary

importance.

A. Which B. Whether C. What D. Where

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8. Internet addiction can be diverse. “In Korea, it seems to be mostly gaming sites. In

America, it is Facebook.________, it?s porn, it?s games, it?s gambling, it?s chatting with friends.

A. Additionally B. Probably C. Generally D. Basically

9 Other transformations in the retail business are _________ to follow.

A. possible B. bound C. tend D. certainly

10. Merchants who _________ too much and offer poor service, however, should be

aware. A. wily B. empower C. check D. charge

11. And if customers are _________, a few clicks of the mouse will take them to places

where they can let the world know. A. shaped B. disappointing C. disappointed D. appointed

12. As a result, the process of shopping is increasingly being _______ from the

transaction itself. A. escalated B. divorced C. decided D. intruded

13. Some carmakers in America now find that _______ of their buyers have logged on to

the Internet to gather information about not just the exact vehicle they want. A. eight out of ten B. eight up ten C. eight from ten D. eight off ten

14. Internet addiction is now a serious health problem that should be officially

recognized as a clinical disorder, says a _______ psychiatrist.

A. ledder B. led C. leading D. leader

15. The government _____ that around 210,000 South Korean children need

treatment.

A. estimates B. intends

II. Phrases

Directions: Fill in each of the blanks with a proper phrase given in the box below. Make

significant other be associated with take the form of

use up tend to at the risk of be recognized as in proportion to take sth into account mull over

some changes if necessary.

C. clots D. empowers

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1) When you don't feel loved enough by the ____________________ in your life,

your self-esteem suffers.

2) A person keeping a balanced diet_________ a healthier person

3) The World War II _______________ as one of the best war novels to emerge

from that conflict.

4) She had to ____________________ her retirement funds to save her own life. 5) The Dragon Boat Festival in China_______________ a famous ancient Poet

Quyuan.

6) Man ______ this question for centuries only to find no answer up to now. 7) ________offending someone in the company, I am here to offer my opinion. 8) Their cooperation may______________ running a coffee shop together.

9) You need to ______________ the context in order to fully understand this phrase. 10) The publicity a celebrity receives ___________ the investment of his/her company

in pubic relations.

Answer:

1) significant other 2) tends to be

3) is recognized as 4) use up

5) is associated with 6) has mulled over 7) At the risk of 8) take the form of 9) take in to account 10) is in proportion to

III. Error Identification

Directions: Each of them is followed by four choices marked A, B, C and D. Decide on

the choice which is used in an incorrect way and write down your answer before each statement.

1.

New evidence shows that excessive use of the Internet causes people to

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A

B

suffer by isolation, tiredness and withdrawal symptoms.

C

D

2.

He says that the disorder is now such common that it should be included in

A

B

C

medical text books. D

3.

Block says that in South Korea 10 people died from blood clots because they

A

stayed seating for long periods in Internet cafes and another was murdered

B

C

because of an online game.

D

4.

Many people are also worried about the number of addicts who stop to go to A B school or leave their jobs to spend more time on computers. C D

5.

Since the average high school pupil there spends about 23 hours per week A

gaming, another 1.2 million are believed to at risk of addiction and require B

C

D

basic counseling.

6.

Dr Block, writes that it is more difficult to estimate how bad the problem is in

A

B

C

America because people is tend to surf at home instead of in Internet cafes. D

7.

If you simply try to remove the computer, they feel they?ve lost their best A B

friend. That can take the form of depressed or rage. C D

Answer:

1. C (suffer from ) 2. B (so common) 3. B (stayed seated)

4. B (stop going to school) 5. C (are believed to be) 6. D (tend to)

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