摘要:12.C.表示“在某人方便时 应用it is convenient, it指代时间.convenient的主语不能是人.

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第四部分:完成句子(共16小题;每空0.5分,满分20分)

1.校长为他颁发了优秀学生奖。

The headmaster          him         the        for excellent students.

2.在某人受伤时,懂得急救知识能发挥重要的作用。

It is a knowledge of                             can make a real difference when someone is hurt.

3. 过去五年来,他一直致力于发展他的事业。

For the last 5 years he                all his efforts                his business.

4. 我们应该乐观向上,永远对生活保持一种积极的态度。

We should be         and always keep a                          life.

5. 为了图方便, 我把参考书放在书桌前。

I keep my reference books near my desk                .

6. 看起来一些自然灾害应归咎于全球变暖。

It seems that global warming could be                        the natural disasters.

7. 专家提出的计划得到了政府的认可。

The project                by         has been accepted by the government.

8. 尽量少吃脂肪和糖份含量过高的食品。

Try to cut back on ______ ______ too much fat and sugar.

9.                 (从……看来)what he said just now, he must be very cruel to others.

10. A team of researchers studied Earth's Cracks for two years and was surprised to find that the cracks may                   (促进)Global Warming. 

11. Though             money(缺钱),his parents still managed to send him to study abroad.

12. Daily homework is necessary, but                         homework (作业量)should be limited,for a student’s all-around development is more important than anything else in his or her life. 

13. You are                         (冒险)in lending him so much money.

14. The teacher                 (坚信)he is a talented student

15. The rain was heavy, and        (结果)the land was flooded.

16. He felt disappointed at the news, wandering in the street         (无目标).

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阅读理解

  Personal computers and the Internet give people new choice about how to spend their time.Some may use this freedom to share less time with certain friends or family members, but new technology will also let them stay in closer touch with those they care most about.I know this from personal experience.

  E-mail makes it easy to work at home, which is where I now spend most weekends and evenings.My working hours aren't necessarily much shorter than they once were but I spend fewer of them at the office.This lets me share more time with my young daughter than I might have if she'd been born before electronic mail became such a practical tool.

  The Internet also makes it easy to share thoughts with a group of friends.Say you do something funny-see a great movie perhaps-and there are four or five friends who might want to hear about it.If you call each one, you will get tired of telling the story.

  With e-mail, you just write one note about your experience, at your convenience(在你方便时), and address it to all the friends you think might be interested.They can read your message when they have time, and read only as much as they want to.They can reply at their convenience, and you can read what they have to say at your convenience.

  E-mail is also an inexpensive way to stay in close touch with people who live far away.More than a few parents use e-mail to keep in touch, even daily touch, with their children off at college.

  We just have to keep in mind that computers and the Internet offer another way of staying in touch.They don't eliminate(排除)any of the old ways.

(1)

The purpose of this passage is to ________.

[  ]

A.

explain how to use the Internet

B.

describe the writer's joy of keeping up with the latest technology

C.

tell the merit(价值)and usefulness of the Internet

D.

introduce basic knowledge about computers and the Internet

(2)

The use of e-mail has made it possible for the writer to ________.

[  ]

A.

spend less time working

B.

have more free time with his child

C.

work at the office on weekends

D.

work at a speed comfortable to him

(3)

According to the writer, e-mail has an advantage(优势)over the telephone because it can ________.

[  ]

A.

reach a group of people at one time conveniently

B.

keep one's communication as personal as possible

C.

pass on much more information

D.

get in touch with one's friends faster

(4)

The best title for this passage is ________.

[  ]

A.

Computers:New Technological Advances

B.

Internet:a New Tool to Keep Friendship

C.

Computers:Machines to Make Life Easier

D.

Internet:a Convenient Tool for Communication

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