Question

【題目】Complete the following passage with the words in the box. Each word can only be used once(將下列單詞填入空格，每空格限填一詞，每個單詞只能填一次）

A. exercisingB. cause C. confident D. physicalE. screen

Millions of people now use computers for many different things. We often hear that computers have changed our lives for the better, But have they?

Of course computers are useful, and have changed some people’s lives for the better. However, they also 【1】 problems, too. A large number of people who use computers a lot can get 【2】 problems. They find that their eyesight get worse. For example. If they look at the 【3】 for too long . There will be injures in computers users’ hands and arms.as people use the keyboard and the mouse too much .people who have computers are also spending more time sitting down and less time【4】 ; so many of them are becoming overweight.

A. turn offB. properly C. responsible D. break downE. teenagers

Addiction is also a problem with more young people. They can spend hours and hours in chat rooms and surfing the net. Sometimes until very late an night. This means they can’t work or study 【5】 and can have problems keeping friends.

Some studies in the unites states have shown that if 【6】 spend many hours, they will go with get lonely and upset.

“Computers can be really useful to children. But parents and teachers used to help children to learn to use computers in 【7】 and creative ways. ” says teacher Jane Shields. “ And children should also learn when it is time to 【8】 the computers and head outside to do something different.”

Answer 1

【答案】

【1】B

【2】D

【4】E

【4】A

【5】B

【6】E

【7】C

【8】A

【解析】

試題分析：這篇短文主要講述了經(jīng)常上網(wǎng)對人們日常生活的影響。

【1】B句意：經(jīng)常使用電腦的許多人們會引起許多問題。這里缺少的是謂語動詞， cause造成。故選B。

【2】D句意：用電腦很多的人會引起身體問題。這里用形容詞來修飾后面的名詞。Physical身體的。故選D。

【3】E句意：如果他們看屏幕太長時間。 根據(jù)上文可知這里指的是看電腦的時間長，故選E。

【4】A句意：很少的時間鍛煉，因此他們當(dāng)中的許多人變得超重。短語spend time doing sth.做某事花費某人多少時間。故選A

【5】B句意：這就意味著他們不能合適地工作和學(xué)習(xí)，并且在交朋友方面也有問題。故選B

【6】E句意：在美國的一些研究已經(jīng)表明如果青少年花費在電腦的時間太多，他們會感到孤獨和不安。這里缺少的是句子的主語，故選E

【7】C句意：但是在過去父母和老師幫助孩子們學(xué)習(xí)使用電腦有責(zé)任和有創(chuàng)造性的方式。這里應(yīng)該用形容詞來修飾名詞，根據(jù)句意故C。

【8】A句意：孩子們也應(yīng)該了解幾點關(guān)閉電腦和在外面做一些不同的事情。To后應(yīng)該用動詞原形，根據(jù)head outside to do something different可知，這里指關(guān)掉電腦。故選A