情态动词归纳表
注:情态动词在表推测的肯定程度是不一样的。按最有把握到最没把握排列,这几个词的顺序是;
must—will—would—should—can—could—may—might
【情态动词(Modal Verbs )】
* 情态动词也可称为“情态助动词 (Modal Auxiliaries)”,因为它和基本助动词(be, do, have)都属于助动词类。
* 情态动词和其他动词连用,可表示说话人的语气。
* 情态动词可表达建议、要求、可能和意愿等。
* 情态动词没有人称和数的变化。
* 常用的情态动词有:can, could, may, might, must, shall, should, will, would这九大情态动词;其他的还有ought to, need, dare 等。
*时态部分:be表示对的推测 have done表示对的推测 be doing表示对的推测
中考考点情态动词练习
1. -Mum, may I watch TV now? -Sure, but you ________ help me with my English.
A. can B. may C. must D. could
C.这组对话的意思是:"妈妈,我现在可以看电视吗?""当然,但你必须帮我学英语。"该题测试情态动词的用法。表示主观上看来"必须"要做的事,要用must.
2. -________ I download the article again? -No, you needn't. A. Shall B. Will C. Must D. Can
C.这组对话的意思是:"我必须再次下载这篇文章吗?""不必了。"该题测试情态动词的用法。根据No, you needn't.
3. -Can you go skating with us this afternoon? -Sorry, I can't. I ________ take care of my little sister at home.
A. can B. may C. would D. have to
D.这组对话的意思是:"今天下午你能同我们一块去溜冰吗?""抱歉,我不能去。我必须在家照看我小妹妹。"该题测试情态动词的用法。表示客观上"不得不"做某事时,要用have to.
4. -Must I hand in my exercise book today? -No, you ________. A. can't B. needn't C. mustn't D. won't
B.这组对话的意思是:"我必须今天交作业吗?""不必。"该题测试情态动词的用法。对以must开头的问句进行否定回答时,要用needn't.
5. -May I have a word with you? -No, you _____. I'm busy today.A. needn't B. wouldn't C. don't have to D. can't
D.这组对话的意思是:"我可以跟你说句话吗?""不行,我今天很忙。" 该题测试情态动词的用法。对May开头的问句进行否定回答时,通常用can't或may not来回答。
6. -________I have your English name, please -Yes, Helen. H-E-L-E-N. A. Must B. May C. Will D. Need
B.这组对话的意思是:"我可以知道您的英文名字吗""可以,海伦。H-E-L-E-N."该题测试情态动词的用法。"请求对方许可"时,常用 May I (we)…。
7. -Who is the boy over there? Is it John? -No, it ________ be him. John is much taller.
A. mustn't B. may not C. can't D. needn't
C.这组对话的意思是:"那边的那个男生是谁?是约翰吗?""那不可能是他,约翰个子高些。"该题测试情态动词的用法。表示很肯定的否定推测时,用can't.
8. -Can you play Frisbee, Jay? -Yes, I ________. It's easy. A. must B. can C. need D. may
B.这组对话的意思是:"杰伊,你会扔飞盘吗?""会,小菜一碟。"该题测试情态动词的用法。一般说来,以情态动词can开头的问句,肯定回答用can;否定回答用can't.
9.-You must come back every month. -Yes, I ________. A. will B. must C. should D. can
A.此题易误选为B或C.这是因为受了思维定势的影响引起的,因为前面句子中的must这个词,许多人就想当然地选择了B项。其实,这里应该选择A项,句意为:"你必须每月回来一次。""好的,我会的。"
10. She ________ know the answer, but I'm not sure. A. maybe B. may be C. may D. must
A.maybe是副词,意为"可能;也许",在句中作状语。may be是两个不同的词,其中,may是情态动词,be是连系动词,在句中作谓语。
11. - Must we clean the room right now? - No, you. A needn't表示"没有必要" You may clean it after lunch.
A. needn't;may B. needn't; must C. Mustn't; can D. mustn't;may
12. John________ come to see us tonight, but he isn't very sure yet. A. may B. can C. has to D. must
A.考查情态动词。由后文"但他还不能肯定"可知,他"可能会"来,所以选A.can表示推测的"可能",多用于否定句或疑问句中,must是有把握的肯定推测,"一定".
13. Children ________ play with fire. A. mustn't B. can't C. shouldn't D. needn't
A.考查情态动词。mustn't千万不,绝不能,一定不要;can't不能;shouldn't不应该;needn't不必要。
14. -D ____ I come in, Mr Green? -Yes, come in, please. A. Must B. Need C. Will D. May
15. -Must I finish the work today? -No, you ________. You ________ finish it tomorrow.
A. mustn't; may B. can't; can C. needn't; may D. needn't; must
C.考查情态动词。否定回答must,表示"不必"用needn't,排除A和B.又表示允许"可以",用may或can,所以A正确。若用must与前面needn't相矛盾。
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