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专题二 情态动词和虚拟语气
题组一 2011年高考真题分类体验
1. They have arrived at lunchtime but their flight was delayed.
a. will b. can c. must d. should
2. ---I left my handbag on the train, but luckily someone gave it to a railway official.
---How unbelievable to get it back! I mean, someone it.
a. will have stolen b. might have stolen c. should have stolen d. must have stolen
3. I sooner but I didn’t know that they were waiting for me.
a. had come b. was coming c. would come d. would have come
4. If you go, at least wait until the storm is over.
a. can b. may c. must d. will
5. ---Shall I inform him of the change of the schedule right now?
---I am afraid you , in case he comes late for the meeting.
a. will b. must c. may d. can
6. ---Pity you missed the lecture on nuclear pollution.
Modal Verbs
在英语中，情态动词属于助动词。除了作简略回答外，它们一般不能单独使用，它们必须与动词原形一起使用构成句子的谓语。不同的情态动词会有不同的意义和用法。有时，同一个情态动词在不同的语境中也会产生不同的含义。下面我们将讨论这些情态动词的用法。
情态动词的推测性用法和非推测性用法
情态动词一般有两种用法：推测性用法(epistemic use) 和非推测性用法 (non-epistemic use) 。推测性用法是指做出推测,预测事物发生的可能性; 非推测性用法则指情态动词本身的基本含义，如can表示能力，may表示许可，must和should表示必须和义务，need表示需要等。例如：
I can swim. (非推测性用法)
This can be true. (推测性用法)
You may go now. (非推测性用法)
He may be ill now. (推测性用法)
You must finish it before lunch time. (非推测性用法)
He must be at home for he never goes out at dinner time. (推测性用法)
我们把英语中的9大情态动词按其推测性和非推测性用法列表如下:
情 态 动 词 非 推 测
性 用 法 推测性用法
can／could 能力/许可(ability／permission) 可能(possibility)
may／might 许可(permission) 可能(possibility)
will／would 意愿(volition) 预言性(predictability)
should／ought to 责任和义务(obligation) 应该是(logical necessity)
must 责任和义务(obligation) 一定,肯定(logical necessity)
高考学习网－中国最大高考学习网站 | 我们负责传递知识！ 专题七 情态动词和虚拟语气
1. People are recycling many things which they
away in the past.
A.had thrown
B.will be throwing
C.were throwing
D.would have thrown
2.—I’ve prepared all kinds of food for the picnic.
—Do you mean we bring anything with us?
A.can’t B.mustn’t
C.shan’t D.needn’t
3. We back in the hotel now if you didn’t lose the map.
A.are B.were
C.will be D.would be
4. I’ve ordered some pizza,so we
worry about cooking when we get home tired.
A.can’t B.dare not
C.needn’t D.may not
5. They have been training very hard the whole season,and they
win this match.
A.might B.may
C.must D.should
6. It is unbelievable that he
have bought such large quantities of goods on
on Double Eleven Day.
A.should B.may
C.need D.must
7. Tony the invitation,otherwise he would have attended your birthday party.
1 东山中学2015届英语语法复习情态动词及虚拟语气
一、单选题。
1. ---Sorry, Professor Smith. I didn't finish the assignment yesterday.
---Oh, you have done it as yesterday was the deadline.
A. must B. mustn't C. should D. shouldn't
2. Bob would have helped us yesterday, but he _______.
A. was busy B. is busy C. had been busy D. will be busy
3. If he my advice, he wouldn't have lost his job.
A. followed B. should follow C. had followed D. would follow
4. John went to the hospital alone. If he me about it, I would have gone
with him.
A. should tell B. tells C. told D. had told
5. George is going to talk about the geography of his country, but I’d rather he_______
more on its culture.
A. focus B. focused C. would focus D. had focused
