Unit-1-Food-for-thought-重点语法-Grammar情态动词(外研版2019).docx

Unit 1 Food for thought
重点语法 情态动词
一、单项选择
1．（2022·天津市双菱中学高一期中）Your cousin ________ his trip in Jixian County, didn’t he? He looks amazingly different.
A．will have enjoyed B．should have enjoyed
C．can have enjoyed D．must have enjoyed
2．（2022·天津·高一期中）Technology is supposed to make our lives easier, but it________ also be depressing at times.
A．should B．will C．can D．must
3．（2022·天津·高一期中）Living and working with others ______ sometimes be complicated, and humour makes this easier.
A．must B．can C．should D．need
4．（2022·天津市民族中学高一期中）You ______ some moments when you were disappointed. If so, how did you deal with them?
A．must be having B．must have had C．must have D．must had
5．（2022·天津·崇化中学高一期中）There was no sign of a break-in, so the thieves ________ someone on the inside helping them.
A．must have had B．could have had
C．needn’t have had D．might have
6．（2022·天津市西青区当城中学高一期中）—________ you make a little less noise please? I’m trying to work.
—Oh. sorry.
A．Must B．Need C．Should D．Can
7．（2022·广东·华南师大附中高一期中）The change in climate may________our mood.
A．affect B．affects C．effect D．effects
8．（2022·天津·高一期中）—Who’s singing in the next room? Is it Lucy?
—It ______ be her. She has gone to New York.
A．can’t B．shouldn’t C．mustn’t D．won’t
9．（2021·上海市控江中学高一期中）Walking alone in the deserted town, John felt his blood running cold. He thought he _________ Tom to go with him.
A．might ask B．should ask C．should have asked D．might have asked
10．（2021·上海市控江中学高一期中）A police spokesman said if the man had gone much further in opening the letter, he _________ killed.
A．may be B．could have been C．would be D．should have been
11．（2021·上海市控江中学高一期中）Whatever Brad said _________ have made her angry because she totally lost her temper.
A．might B．must C．would D．should
12．（2022·上海奉贤区致远高级中学高一期末）The newly-released device is not well-received as expected. It ________ more practical and affordable.
A．must have been B．might have been C．should have been D．should be
13．（2022·天津河西·高一期末）Whether you stay in the office or go home, you ______ leak the information.
A．shouldn’t B．mustn’t C．won’t D．needn’t
14．（2022·天津·高一期末）I ______ have cooked so much food. Nobody was hungry and there were a lot of leftovers.
A．needn’t B．wouldn’t C．mustn’t D．couldn’t
15．（2022·天津·高一期末）—I can’t get through to the general manager’s office anyhow.
—The line is busy. Someone________ the telephone.
A．can use B．can have used C．must have used D．must be using
16．（2022·天津东丽·高一期末）I can’t find my purse. I ________ it in the supermarket yesterday, but I’m not sure.
A．should leave B．could have left C．might leave D．must have left
17．（2022·广东实验中学高一期末）Mr. Smith ______ to Beijing, for I saw him in the library just now.
A．needn’t have gone B．mustn’t have gone
C．can’t have gone D．shouldn’t have gone
18．（2022·新疆喀什·高一期末）It ________ have rained last night, for the ground is wet.
A．must B．need C．could D．might
19．（2022·广东深圳·高一期末）— Will you be free this weekend?
— I’m not sure, but I ________ go to an art exhibition with my parents.
A．will B．should C．must D．may
20．（2022·天津河北·高一学业考试）We ______ eat too much roast food as it may do harm to our health.
A．wouldn’t B．needn’t C．had better not D．might not
21．（2022·山西·太原师范学院附属中学高一学业考试）—Must I go to the law university to be a lawyer like you, Dad?
—No, you ________, son. You’re free to make your own decision.
A．can’t B．mustn’t C．shouldn’t D．needn’t
22．（2022·天津·高一期末）—I saw Lily in the teacher’s office just now.
—You _________ her, she has gone back home.
A．must not see B．mustn’t have seen C．can’t have seen D．couldn’t see
23．—Susan looks a little bit upset. What’s up?
—Oh, you are to blame. You ________ a joke on her in front of so many people.
A．shouldn’t play B．shouldn’t have played
C．needn’t play D．needn’t have played
24．Although the climate in our city is good, yet the temperature ________ fall to 14 centigrade below freezing point in winter.
A．should B．shall C．can D．may
25．Using supercomputer, many labs are now conducting experiments that ________ possible in the past.
A．would have been B．might have been
C．shouldn’t have been D．couldn’t have been
26．Angela reasoned with Simon, trying to persuade him to change his mind, but Simon ________ not listen to her.
A．can B．would C．must D．should
27．As a smoker, you ________ remember that the damage passive smoking does to people’s health and people’s lives is also very serious.
A．can B．would C．must D．might
28．（2022·天津·高一期末）I___________ worry about the final test — I always get well prepared before it comes.
A．can’t B．mustn’t C．daren’t D．needn’t
29．（2022·甘肃·天水市第一中学高一学业考试）When I was young, I was told that I_________play with fire.
A．needn't B．was not able to C．daren't D．mustn't
30．（2021·天津市红桥区教师发展中心高一学业考试）You don’t look well, you ________ see a doctor.
A．ought to B．may C．can D．might
31．（2022·陕西·西安中学高一期中）—You needn’t take an umbrella. It isn’t going to rain.
—Well, I don’t know. It ______ do.
A．might B．need C．would D．ought to
32．（2022·黑龙江·齐齐哈尔市恒昌中学校高一期中）—Must I finish the paper today?
— No, you _________.
A．must B．need C．couldn’t D．don’t have to
33．（2022·天津市红桥区教师发展中心高一期末）You ________ take photos of people in Egypt without first asking for permission.
A．mustn’t B．needn’t C．don’t have to D．wouldn’t
34．（2021·天津河东·高一期末）He is extremely tired these days, and he has  ________ his task in time.
A．finished B．finishing C．to finishing D．to finish
35．（2022·天津·高一专题练习）— Why don’t you enter the office? They are waiting for you.
— The door ________ open, no matter how hard I pushed.
A．won’t B．can’t C．mustn’t D．needn’t

二、用单词的适当形式完成句子
36．At weekends, she __________often sleep until noon. (used to/would)
37．The paper__________ often stay in the tree for weeks until heavy snow or rain washed it off. (will)
38．He __________always walk around with a book under his arm. (would)
39．________ I have a word with you? It won’t take long.
40．Although you________find bargains in London, it’s not generally a cheap place to shop.
41．Someone called me up in the middle of the night, but they hung up before I __________answer the phone.
42．“ The interest ________ be divided into five parts, according to the agreement made by both sides,” declared the judge.
43．（2021·河北省博野中学高一阶段练习）________ the traveller return, this stone would utter speech.
44．（2022·福建省漳州第一中学高一期末）He _____________have the book when I finish reading it.
45．（2022·全国·高一专题练习）—Can I pay the bill by check?
—Sorry, sir. But it is the rule of our hotel that payment ________ be made in cash.
46．（2022·全国·高一专题练习）When I was small, my mom ________ read me stories at night.
47．（2022·全国·高一专题练习）Why are you here? It’s class time and you ________ be in the classroom now.
48．（2022·全国·高一专题练习）— Tom has arrived. _________ he come in to see you?—Yes, of course. Call him in.
49．（2022·全国·高一专题练习）It is raining heavily outside. You ________ as well stay here for the night.
50．（2022·四川·成都外国语学校高一开学考试）Since nobody gave him any help, he must__________(fix) the door on his own. It looks good though.
51．__________ you open the window, please? I feel it is a little stuffy here.
52．—Must I stay here？ —No, you__________.
53．There’s a lot of noise from next door. They __________be having a party.
54．—Are you going to her party？
—I’m not sure. I __________ stay home and help my brother with his homework.
55．It ________ be really cold in November in Hefei though we usually have warm and sunny days.
56．— Mum, would you please buy me an MP5 player?
— If you can help do the dishes the whole vacation, you ________ have one as a reward.
57．He ________ come to see us on Sundays.
58．It can’t ________ (deny) that English is very important if you want to study abroad.
59．We ought to______ （concentrate）on teaching children something really useful.
60．We ________(leave) for London next Monday.
61．（2021·全国·高一专题练习）There are plenty of options for watching TV without having to_____(subscribe) to cable.  
62．1 must leave now because I have to ________ (attend) some urgent things.
63．You'd better ________ your reasons right now. We have no time to waste.（用put相关词组完成句子）
64．He must ________（enjoy）his stay in France. He looks very happy.
65．（2021·全国·高一期末）—Tomorrow is a holiday. Why are you doing your homework?
—I am doing these exercises now so that I won’t have________on Sunday.

三、完成句子
66．一个人不能忘本，尽管他现在很富有。
One________ ________ ________ ________, though he is very rich now.
67．这可能是他们生活中压力的一个重要原因。
It________ ________ ________ ________ ________of stress in their life.
68．那取决于你是否能做好这份工作。
It depends on ________ ________ ________ do the work well or not.
69．站在那儿的人不可能是汤姆。汤姆矮多了。
The man standing there ________ ________ Tom. Tom is much shorter.
70．你不许把车停在这条繁忙的街道上。
You ________ ________ your car on the busy street.
71．（2022·广东茂名·高一期末）全世界的人们应该意识到水资源短缺的真实情况。
People around the world ______ ______ ______ ______ the real situation of water shortage.
72．我们最好待在现在的地方。
We may ________ ________ stay where we are.
73．一星期40英镑，我无法维持生活。
I ______ ______ ______ ￡40 a week.
74．我不知道下一步我们该干什么。
I have no idea ________ ________ ________ ________next.
75．没有真本领，你无法立足于社会。
Without real ability, you ________ ________ yourself in society.

参考答案：
1．D
【详解】考查情态动词+have done。句意：你表弟在蓟县的旅行一定很愉快，是吗?他看起来很不一样。根据“He looks amazingly different.”可知，他看起来很不一样。表示对过去事实肯定的推测，用must have done。故选D项。
2．C
【详解】考查情态动词辨析。句意：科技应该让我们的生活更轻松，但它有时也会让人沮丧。根据句意可知，此处表示情态动词的推测功能，can表示理论可能、有时可能。故选C。
3．B
【详解】考查情态动词词义辨析。句意：与他人一起生活和工作有时会很复杂，幽默让这变得更容易。A. must必须；B. can可能；C. should应该；D. need需要。根据句意和语境，此处表达“可能”，can符合题意。故选B项。
4．B
【详解】考查情态动词的用法。句意：你一定有过失望的时候。如果有，你是怎么处理的？由“If so, how did you deal with them”可知，句子表示“你一定有过失望的时候。如果有，你是怎么处理的”，由did可知，空格处是对过去的肯定推测，用must have done，故选B。
5．A
【详解】考查情态动词表对过去的推测。句意：没有破门而入的痕迹，所以小偷一定有内部人员帮助他们。A. must have had过去一定有；B. could have had本可以有（却没有）；C. needn’t have had本不需要有；D. might have可能有。由“There was no sign of a break”可知，句子表示“没有破门而入的痕迹，所以小偷一定有内部人员帮助他们”，空格处是对过去的肯定推测，表示“过去一定有”，用must have had，故选A。
6．D
【详解】考查情态动词。句意：——你能小点声吗?我在努力工作。——哦。对不起。A. Must必须；B. Need需要；C. Should应该；D. Can能够。根据“I’m trying to work.”可知，希望对方能够小声一点。故选D。
7．A
【详解】考查情态动词。句意：气候的变化可能会影响我们的心情。A项和B项作为动词，意为“影响”；C项和D项作为名词时，意为“影响”，情态动词 may之后，应该加动词原形。根据句意和语法逻辑，故选A项。
8．A
【详解】考查情态动词。句意：——谁在隔壁房间唱歌？这是露西吗？——不可能是她。她去纽约了。A. can’t 不可能；B. shouldn’t不应该；C. mustn’t不允许，不准；D.won’t不会，将不。根据后句“She has gone to New York.”可知，唱歌的人“不可能”是露西，此处考查查情态动词表示否定推测，应用can’t。故选A项。
9．C
【详解】考查情态动词。句意：约翰独自走在无人的城镇里，感到毛骨悚然。他想他本应该叫汤姆和他一起去。根据“felt”可知，此处使用一般过去时，排除A项和B项；might have done表示“对过去事实可能性的推测”，表示“本应该做却没有做”使用should have done。故选C。
10．B
【详解】考查虚拟语气。句意：一名警方发言人表示，如果这名男子在打开信的时候走得更远，他可能会被杀死。此处表示与过去事实相反的虚拟语气，if条件句使用过去完成时，主句谓语动词使用could/might/should/would have done，排除A项和C项，结合句意“可能会被杀”应用could have been，should表示“应该”。故选B。
11．B
【详解】考查情态动词辨析。句意：布拉德说的话一定让她很生气，因为她完全失控了。A. might可能；B. must一定；C. would将会；D. should应该。根据“said”和“because she totally lost her temper.”可知，此处表示“对过去事实的肯定推测”，需用must have done这种形式。故选B。
12．C
【详解】考查情态动词用法。句意：新发布的设备并没有像预期的那样受到好评。它本应该更实用、更实惠。A. must have been一定已经；B. might have been本可以是，可能已经；C. should have been本应该是；D. should be应该是。根据句意，此处考查should have done的结构，表与预期相反，意为“本来应该做某事而实际上没有做”，新发布的设备本应该再实用点，再便宜点的，但是实际上却没有，所以也就得不到好评了。故选C项。
13．B
【详解】考查情态动词。句意：不管你是留在办公室还是回家，你都不能泄露消息。A. shouldn’t不应该；B. mustn’t不得；不能；不许；C. won’t将不；D. needn’t不必。根据“Whether you stay in the office or go home,”可知，不管在办公室还是回家都不允许泄露消息。故选B。
14．A
【详解】考查情态动词的虚拟语气。句意：我本不必做那么多食物的。没有人饿，还有很多剩菜。need have done意为“本必要做某事”，needn't have done意为“本不必要做某事”，根据后文 Nobody was hungry and there were a lot of leftovers可知，没有必要做这么多食物。故选A。
15．D
【详解】考查情态动词。句意：——我怎么也打不通总经理办公室的电话。——占线。一定有人在用电话。根据“The line is busy”可知，有人一定正在用电话，“一定正在做某事”是must be doing，故选D。
16．B
【详解】考查情态动词。句意：我不能找到我的钱包了，昨天我有可能把它落到超市了，但我不确定。根据句中时间状语yesterday可知，是对过去事情的推测，故用情态动词+ have done，再根据后句but I’m not sure.可知，此推测为不能肯定的推测，故用情态动词could，表示“可能”。故选B。
17．C
【详解】考查情态动词用法辨析。句意：史密斯线不可能去了北京，因为我刚刚在图书馆看见他了。needn’t have done一般用于否定句或疑问句中，表示“过去没有必要做某事，但实际上却做了”；mustn’t have done形式不存在，must表推测时不用于否定句；can’t have done表示对过去事实的否定推测，意为“不可能做过某事”；shouldn’t have done表示本来不应该做某事，而实际上做了，含有指责对方或自责之意。结合句意，作者在图书馆看到史密斯先生，他“不可能已经去北京了”。故选C项。
18．A
【详解】考查情态动词辨析。句意：昨晚一定下雨了，因为地面是湿的。A.must 一定；B.need需要； C.could 可能；D.might或许。根据后文“have rained last night”可知，这是对过去情况的推测。must have done对过去发生的事情进行较有把握的推测；need表推测，一般用于否定形式；could have done意为“本来能够做某事而没有做”；might have done意为“可能发生了某事”。再结合后文“ for the ground is wet”可知，地面是湿的，一定是下雨了。故选A。
19．D
【详解】考查情态动词辨析。句意：——这个周末你有空吗？——我不确定，但我可能会和父母一起去看艺术展。A. will将；B. should应该；C. must必须；D. may可能。结合语意，后者说自己不确定，所以空处应用may表示可能性不大的推测。故选D项。
20．C
【详解】考查情态动词词义辨析。句意：我们最好不要吃太多的烧烤食品，因为它可能对我们的健康有害。A. wouldn’t不会，不肯；B. needn’t不需要，没必要；C. had better not最好不要；D. might not可能不。根据后半句“as it may do harm to our health”可知，太多烧烤食品不利健康，所以建议“最好不要”吃太多。had better not符合语境。故选C项。
21．D
【详解】考查情态动词词义辨析。句意：——爸爸，我一定要像你一样上法律大学当律师吗？——不，你不需要，孩子。你可以自己做决定。A. can’t不能；B. mustn’t不允许（表禁止）；C.  shouldn’t不应该；D. needn’t不需要。“Must I”的否定回答是“No, you needn’t”，意为“不需要”，故选D。
22．C
【详解】考查固定结构。句意：——我刚才在老师办公室看见莉莉了。——你不可能见过她，她回家去了。A. must not see不准看见；B. mustn’t have seen不能看到；C. can’t have seen不可能做过某事；D. couldn’t see看不见。根据后文“she has gone back home”指不可能见过莉莉，应用can’t have done。故选C。
23．B
【详解】考查情态动词的虚拟语气。句意：——Susan看起来有点沮丧。有什么事吗?——都怪你，你本不应该在那么多人面前开她的玩笑。A. shouldn’t play不应该开玩笑；B. shouldn’t have played本不应该开玩笑；C. needn’t play不需要开玩笑 ；D. needn’t have played本不需要开玩笑。根据句意，Susan看起来有点沮丧，是因为自己已经被开玩笑了，而句子的描述与客观事实相反，故使用虚拟语气。shouldn’t have done表示的虚拟语气，其意义是：本不应该做某事，但是事实却做了。“开某人玩笑”表示为play a joke on sb，结合句意。故选B。
24．C
【详解】考查情态动词用法。句意：虽然我们城市的气候很好，但是冬天的温度有时可以降到冰点以下14摄氏度。A.should应该；B.shall将要，将会；C.can有时会；D.may也许。根据“Although the climate in our city is good”和“fall to 14 centigrade below freezing point in winter”可知，此处是指冬天时温度有时会降到冰点以下14摄氏度。故选C。
25．D
【详解】考查情态动词+have done表推测。句意：许多实验室现在使用超级计算机进行试验，这在几年前是不可能的。A.would have been本来会（却没）；B.might have been过去可能已经；C.shouldn’t have been本不应该；D. couldn’t have been（本不可能）。根据时间状语in the past可知，此处表示“过去不可能”，应该用couldn’t have done，故选D项。
26．B
【详解】考查情态动词。句意：安吉拉与西蒙进行了辩论，试图说服他改变主意，但西蒙不愿听。A. can能、可以；B. would（表达愿望）会，将会；C. must必须；D. should应该。结合句意可知，此处用表达愿望的情态动词would。故选B项。
27．C
【详解】考查情态动词辨析。句意：作为一名吸烟者，你必须记住被动吸烟对人们的健康和生活的损害也是非常严重的。A. can能；B. would将会，表示某事的可能性；C. must必须，有很大可能性；D. might可能，表示可能性很小。根据后文“the damage passive smoking does to people’s health and people’s lives is also very serious”可知，指必须记住被动吸烟对人们的健康和生活的损害也是非常严重的。故选C。
28．D
【详解】考查情态动词。句意：我没有必要担心我的期末考试，我总是在期末考试到来之前做好准备。A. can’t 不可能；B. mustn’t禁止；C. daren’t不敢；D. needn’t没有必要。由I always have my plans ready before it comes 可知，needn’t “没有必要” 符合句意。故选D。
29．D
【详解】考查情态动词。句意：在我小时候，我被告知不能玩火。A. needn't不需要；B. was not able to不能够；C. daren't不敢；D. mustn't禁止，表示“不准”，此处是一种指令、命令，故选D。
30．A
【详解】考查情态动词。句意：你脸色不太好，应该去看医生。A. ought to应该；B. may可以；C. can能够；D. might也许。根据“You don’t look well,”可知，这里表示建议或劝告，脸色不好应该去看医生。故选A。
31．A
【详解】考查情态动词。句意：——你不必带雨伞。天不会下雨的。——哦，我不知道（会不会下）。它可能会派上用场。A. might可能，表示的可能性最小；B. need需要；C. would将要；D. ought to应该，表可能性较大的推测。根据I don’t know可知，“我”也不确定，用might最合适。故选A。
32．D
【详解】考查情态动词。句意：——我今天必须得完成论文吗？——不，你不必。A. must必须；B. need需要；C. couldn’t不能；D. don’t have to不必。根据回答No可知，此处表示“不必”，故用don’t have to或needn’t，故选D。
33．A
【详解】考查情态动词。句意：未经许可，你不得在埃及为人们拍照。A. mus