根据句意用can、can’t或may填空。
1．She be Mary, but I’m not sure.
2．I play the piano, but I can’t play basketball.
3． you speak English?
4．She can sing, but she dance.
5． you have a good time!
【答案】1．may 2．can 3．Can/Can’t 4．can’t 5．May
1．Only by studying hard continuously can we promise (our) a bright future.
【答案】ourselves
2．I am so forgettable that I can’t always get my homework (finish).
【答案】finished
3．— May I join your group for the English project? I’m good at drawing. (情态动词填空)
— Yes, you . Welcome to join us.
【答案】can/may
4．We finish our homework on time.
【答案】must/should
5．Boys and girls, let’s (look) at the picture.
【答案】look
6．The teacher says you should have the exchange student (practise) speaking English with you twice a week.
【答案】practise
7．Don’t worry. I’ll have my assistant (send) you the report as soon as possible.
【答案】send
