情态动词can与could的区别.的练习.doc

情态动词can与could的区别  
2008-11-24 14:26:20.完成句子，每空只填一个词。
11.一些人认为手枪应该受到管制。
Some people feel that handguns___ ___ __.
12.我能为你开门吗?
___ ___ open the door for you?
13.我儿子本来可以通过考试的，但他就是不够细心。
My son __ __ __the examination,but ge wasn't careful enough.
14.我们本来可以给经理打电话的，但是没人知道他的号码。
We __ __ the manager,but no one ___ his thlephone no.
15.如果Alice 今天下午来不了，这个会议将被推迟。
If Alice ___ ___ __ this afternoon,the meeting should be put off.
16.我今天早上没有在会议室见过她。她不可能在会上发言了。
I didn't see her in the meeting room this morning.She__ __ __ at the meeting
17.我想你可能会想读点什么，所以我给你带来了些书来。
I thought you __like something to read,so I have brought you some books.
18.现在还早呢，你没必要着急。
It's still early,you____ ___ __ __ .
二。根据句意，用正确的情态动词填空。
1.She__make mistakes on this matter because she had tried it many times.
2.We supposed he ___not be home
三。根据上句完成下句，使两句表达的意思基本相同，每空一词。
1.The workers and engineers spent about one year in building the hotel
It__the workers and engineers one year__ __ the hotel.
2.The little girl asked mother,"Does water boil at 100℃？
The little girl asked her mother__water__at100℃。
3.The teacher helped me find my lost watch.
__the___ ___,I found my lost watch.
4.I like watching tv.She likes,too.
I like watching tv.___ ___ she.
5.If you eat more,you will be more and more overweight.
The __you eat,the__you will be.
6.The film began half an hour ago.
The film__ __ __ __half an hour.
7.The p;ayer was very tried.He couldn't go on running
The player was__tried__ __ on__
The player was__tried__he couldn't___on running
8.I can't speak French,I can't speak Japanese,either
I can speak__French__Japanese.
9.Ben is the clecerest boy in class.
Ben is __than__ __boy in his class.
__ __in Ben's class as __ as he.
10.David left home for Macao after his mother come back.
David__ __ home for Macao__his mother come back.
11.The student found out where he could buy a cheao radio
The student found out__ __ __ a cheap radio.
12.It's more than ten years since I saw her last.
We__ __ for more than ten years.
13.I'm reading a book.The book is about President Bush.
I'm reading a book__ __ about President Bush.
14.The sick pet dog must b treated,or it will die sooner or later.
If the sick pet dog__ __,itcan't live__ __.
15.The heavy sonw kept the visitors on top of the mountain.
The vistors were stopped___ __ the top of mountain by the heavy snow.
16.He rode a bike to the factory yesterday.
He__to the factory__ __yesterday.

答案：11 should be controled 12 Can I 13 should have passed 14 should have phoned knowed
15 did not come 16 can not speak 17 would 18 should not be worried（着急不会）
1 couldnot 2 must
1 took to build 2 whether boiled 3 With teacher's help 4 So does 5 more more

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