Technology is now more a part of us than ever before―almost an of the human body at this point.A. expense B. exchange C. exception D. extension 题目和参考答案——青夏教育精英家教网—

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( ) 10. Technology is now more a part of us than ever before―almost an of the human body at this point.

A. expense B. exchange C. exception D. extension

10. D考查名词的用法。expense成本，费用；exchange 交换,交易；exception例外extension延伸。句意：技术如今比以往更多地成为我们的一部分，在这一点上，几乎可以说是人体的一种延伸。

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15. It is not what you say but what you do . (difference )

起作用的是你做了什么而不是你说了什么。

( ) 3. The new car park was designed with five floors，but it was then decided to add two more floors.

A. generally B. initially C. extremely D. eventually

10. She has a rule holding the kids,because it's bad for Angelina's image as a mom. (photograph)

她规定保姆不能抱着孩子拍照，因为这样会损坏Angelina作为一个妈妈的形象

( ) 5. The new movie,Pirates of the Caribbean 4is well received and lives up to the which is established by the first 3 series.

A. expectation B. reputation C. contribution D. motivation

5. Turn on the TV or open a magazine, advertisements showing happy, balanced families. (see)

打开电视或者翻开杂志，你经常会看到表现幸福、.和谐家庭的广告宣传。

Two recent studies have found that punishment is not the best way to influence behavior.

One showed that adults are much more cooperative if they work in a system based on rewards. Researchers at Harvard University in the United States and the Stockholm School of Economics in Sweden did the study.

They had about two hundred college students play a version of the game known as the Prisoner's Dilemma. The game is based on the tension between the interests of an individual and a group. The students played in groups of four. Each player could win points for the group，so they would all gain equally. But each player could also reward or punish each of the other three players. Harvard researcher David Rand says the most successful behavior proved to be cooperation. The groups that rewarded it the most earned about twice as much in the game as the groups that rewarded it the least. The study appeared last month in the journal Science.

The other study involved children. It was presented last month in California at a conference on

violence and abuse. Researchers used intelligence tests given to two groups. More than eight hundred children were two to four years old the first time they were tested. More than seven hundred children were five to nine years old. The two groups were retested four years later, and the study compared the results with the first test. Both groups contained children whose parents used physical punishment and children whose parents did not.

The study says the IQs of the younger children who were not spanked were five points higher than those who were. In the older group，the difference was almost three points. The more they are spanked, the slower their mental development.

( ) 4. According to the first study，we mainly know that .

A. the game is called Prisoner's Dilemma

B. the less a group punished itself,the lower its earnings

C. adults are much more cooperative if rewarded

D. the game is introduced in the journal Science

( ) 5.Which of the following is true according to the second study?

A. Children' s IQs has much to do with physical punishment.

B. The study is about violence and abuse of children.

C. The children tested were divided into groups of four.

D. Children' s mental development only relies on their IQs.

( ) 6. What does the underlined word "spanked" refer to?

A. Punished. B. Blamed. C. Tested. D. Praised.

( ) 7. What might be the best title for the text?

A. The Best Way to Correct Misbehavior

B. Punishment Is the Best Way of Education

C. Cooperation Is the Most Successful Behavior

D. Punishment or Reward：Which Works Better on Behavior?

6. Some people skip meals or eat only tiny amounts of food and may have conditions it needs to grow and stay healthy.(rob)

有些人不吃饭或只吃少量的食物，这些情况会使身体成长和保持健康所需要的营养素丧失。

12. The government has taken some measures to reconstruct the earthquake-hit areas，but it must take some time . (return)

政府已采取一些措施重建地震灾区，但必须过一段时间之后一切才会恢复正常。

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