– Who didn’t turn off the light after school yesterday?– It ______ be Lucy. She told me she was the last one to leave the classroom.
#74517
A
must
B
mustn't
C
might
D
can't
推荐题目
-What’s your plan for the summer holidays?-I’ve no idea, but I’ ve decided _____ at home and have a good rest first.
#75184
A
to stay
B
stay
C
stayed
D
staying
—Does your uncle still smoke?—He ____________given it up. It’s two years ever since he ____________.
#63200
A
can’t have; smoked
B
may have; smoked
C
should have; has smoked
D
should have; didn’t smoke
( )28.－_____ you put away your books?－Yes, mum. I’ll do it at once.
#76655
A
Might
B
Should
C
Could
D
Must
Please do not feed the fish; they ________ die if they eat too much.
#63259
A
shall
B
must
C
may
D
need