备考2020年高考英语一轮复习08：情态动词
年级： 学科： 类型： 来源：91题库
一、单选题（共40小题）
1、I love the weekend, because I _____ get up early on Saturdays and Sundays.
A . needn't
B . mustn't
C . wouldn't
D . shouldn't
2、George _________ too far. His coffee is still warm.
A . must have gone
B . might have gone
C . can't have gone
D . needn't have gone
3、It was really annoying; I _____ get access to the data bank you had recommended.
A . wouldn't
B . couldn't
C . shouldn't
D . needn't
4、My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning.
A . daren't
B . shouldn't
C . needn't
D . mustn't
5、Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.
A . must
B . should
C . can
D . need
6、The accident have been caused by a dog running across the road, but we don't know for sure.
A . might
B . should
C . will
D . must
7、There a slight decrease in his weight but he eats too much.
A . was
B . could have been
C . had been
D . could be
8、Passengers _____ talk to the driver while the bus is moving, because it will take his focus off the road.
A . would not
B . must not
C . may not
D . need not
9、When I was small, my mom ________read me stories at night.
A . could
B . should
C . might
D . would
10、Even a small personal computer store vast amounts of information.
A . might
B . can
C . ought to
D . has to
11、I can't find my purse. I___________ it in the supermarket yesterday, but I'm not sure.
A . should leave
B . must have left
C . might leave
D . could have left
12、In today's information age, the loss of data _________ cause serious problems for a company.
A . need
B . should
C . can
D . must
13、Come here, Mary. If you stand at this angle, you ______ just see the sunset.
A . must
B . need
C . can
D . should
14、You have booked the tickets in advance; there were plenty left.
A . needn't
B . can't
C . shouldn't
D . mustn't
15、— Can you do me a favour, Mr. Smith? My car ______ start.
— No problem. You can count on it.
A . won't
B . mustn't
C . needn't
D . shouldn't
16、—What is your impression of your former colleague Nick?
—He's helpful, and he ________ give us a hand at work.
A . must
B . would
C . may
D . should
17、—Why, my new computer is rubbish! Five hours has passed and it still hasn't finished the downloading.
—Don't worry. You know, sometimes the Internet ________ be very slow.
A . can
B . may
C . should
D . must
18、In today's information age, the loss of data _________ cause serious problems for a company.
A . can
B . need
C . must
D . should
19、When I was young, writing seemed to me so important that I ____have sacrificed almost everything to it.
A . must
B . would
C . may
D . should
20、English is a language that many young people around the world ________ not speak perfectly but at least ________ understand.
A . may; can
B . would; might
C . will; must
D . could; might
21、We'll make the final decision on our scheme. change your mind, please inform us as soon as possible.
A . Should
B . You should
C . Would you
D . You would
22、— Difficulties always go with me!
— Cheer up! If God closes door in front of you, there be a window opened for you.
A . must
B . would
C . could
D . can
23、Hope there will be an end to the trade war between China and the US.
Indeed, otherwise both sides _________ a lot.
A . must suffer
B . were to suffer
C . suffered
D . would suffer
24、—It's already 11 o'clock, and he ______ have been here half an hour ago.
—Maybe he got caught in the rain.
A . must
B . ought to
C . may
D . can
25、— What does the sign over there read?
— “No person ________ smoke or carry a lighted cigarette, cigar or pipe in this area.”
A . will
B . shall
C . may
D . must
26、Using AI, many companies are now conducting experiments that__________ possible just a few years ago.
A . would have been
B . might have been
C . shouldn't have been
D . couldn't have been
27、—I can't understand why he ________ so angry. I meant no offence.
— It's typical of him to be so sensitive.
A . must have been
B . should have been
C . might have been
D . can have been
28、—Where is my Chinese book? I remember I put it here yesterday.
—You _________ it in the wrong place.
A . must put
B . should have put
C . might have put
D . might put
29、— Where will you start your work after graduation?
—Mum, it's not been decided yet. I ______ continue my study for a higher degree.
A . need
B . must
C . would
D . might
30、— Did Jim come?
— I don't know. He _______ while I was out.
A . might have come
B . might come
C . must have come
D . should have come
31、It is really cold and the ground is wet; it have rained last night.
A . might
B . must
C . can
D . should
32、Frankly speaking, I am not sure whether I ________ this in the old days with that kind of equipment, which looks quite odd and ridiculous.
A . should have done
B . need have done
C . would have done
D . must have done
33、— Excuse me, do you mind if I open the window?
— Well, if you . I can put on more clothes.
A . can
B . may
C . must
D . shall
34、—I spend two weeks in Beijing last year.
—Then you must have visited the Great Wall during your stay, ________ you?
A . mustn't
B . didn't
C . haven't
D . hadn't
35、—Will you read me a story, Mummy?
—OK. You ________ have one if you go to bed as soon as possible.
A . might
B . must
C . could
D . shall
36、The law is equally applied to everyone. No one ________ be above it.
A . shall
B . must
C . may
D . need
37、Since we can do nothing about it, we ________ as well consult Mr. Smith about the matter.
A . can
B . must
C . need
D . may
38、It wasn't right to me that such near neighbors ________ not know one another.
A . could
B . would
C . should
D . might
39、Days later, my brother called to say he was all right, but ________say where he was.
A . mustn't
B . shouldn't
C . wouldn't
D . mightn't
40、—What's wrong with you?
—Oh, I am sick. I ________ so much ice cream just now.
A . shouldn't eat
B . mustn't eat
C . couldn't have eaten
D . shouldn't have eaten