题目内容

If you want to open a file, please __________ the icon.

A. click on B. hit on C. put on D. touch on

 

A

【解析】

试题分析:句意:如果你想打开一个文件,请击打鼠标。click on打开,hit on想到,put on穿,touch on触及。icon计算机图标,计算机上有文件图标,要想打开文件,打开文件图标就可以,故选A.

考点:考查动词短语辨析

 

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Now computers are very among young people. Last week, we asked thirty young people fourteen and eighteen. We asked how much they usually spent on their computers in a week, but we most interested in they used their computers for.

The usual time spent on a computer in a week was about twelve hours, with user about thirty-two hours, and the lowest user only five hours.

All the children said they usually used computers . Fourteen children told us they did some word processing (文字处理) . Only two of them said computers their lessons, and eight children told us they kept addresses and phone numbers in their computers or used to write diaries. Only three children said they were learning to make computer programs and nobody looked up databases (数据库). None of them used computers for any use.

The show that computer use is quite high among young people of 14-18 years old. They also show quite clearly that computers by most young people as little more than game machines. , though computers are common in the homes of young people, they have not yet become in everyday life.

1.A.common B.cheap C.easy D.difficult

2.A.among B.between C.from D.about

3.A.hours B.money C.time D./

4.A.is B.was C.are D.were

5.A.what B.why C.how D.whether

6.A.high B.higher C.highest D.the highest

7.A.to read B.reading C.to play games D.playing games

8.A.at times B.as usual C.in the end D.all the time

9.A.found out B.worked at C.helped with D.looked over

10.A.theirs B.them C.its D.it

11.A.another B.other C.the other D.others

12.A.ways B.questions C.reports D.results

13.A.are seen B.have seen C.will be seen D.see

14.A.More or less B.From now on C.By the way D.It seems to us that

15.A.wonderful B.popular C.useful D.Expensive

 

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