英语求助要正确的1.---Mr.Li,may I go home now?----No,you _____.you sh

英语求助要正确的
1.---Mr.Li,may I go home now?
----No,you _____.you should sweep the floor first.
A.can’t B.must C.needn’t D.can
2.Here’s the massage from the head teacher ：If you _____finish the work today,you _____attend party tomorrow.
A.don’t；won’t B.can’t; shan’t C.won’t; can’t D.can’t; won’t
3.I’m sorry.I _____go now.My father told me on the phone that my mother was ill.
A.can B.may C.have to D.think
4.----Let’s go dancing tonight.
----Sorry,I_____.I have to go to a meeting.
A.mustn’t B.may not C.needn’t D.can’t
5.----Shall I book some seats for the concert?
----____,I’ve already my homework.
A Yes,you may B.No,you mustn’t C.No,you didn’t D.I’d rather not
6.----Mum,I’ve finished my homework._____I go out and play for a while?
----No,I’m afraid not.I have some other exercises for you.
A.Must B.May C .Would D.Will
7.Cars,buses and bikes ____stop when the traffic light is red.
A.can B .must C.may D.need
8.----_____I borrow your MP3?---Sure.Here you are.
A.May B .Should C.Must D.Would
9.---Should I call Mary here right away?
----No,you _____.She is on the way here.
A.mustn’t B.needn’t C.can’t D.couldn’t
10.----Must I stay here for hours?
----No,you _____.You can leave any time.
A.mustn’t B .needn’t C.can’t D.couldn’t
11.Mary_____be at home.I saw her in the library just now.
A.mustn’t B.have to C .shouldn’t D.can’t
12.----I like the party so much,but I _____go home.It’s too late.
----What a pity!
A.mustn’t B.have to C.may D.can’t
13.----What did your P.E.teacher say about your high jump at the sports meeting?----He said that I_____better.
A.can do B.am C.will do D.could do
14.----Look!Mr Hu is on the other side of the street.
----It’s _____be him.He has gone to Lanzhou.
A.mustn’t do B.can’t C.shouldn’t D.won’t
15.----Must we clean the classroom now?----No,you_____.
A.mustn’t B.needn’t C.aren’t

1 A
2 A
3 C
4 D
5 第五题有问题哦lz是不是打错了
6 B
7 B
8 A
9 B
10 B
11 D
12 B
13 D
14 B
15 B