问题
Can I go to the park, Mum?—Certainly. But you ______ be back by six o’clock.
A:can
B:may
C:might
D:must
B:may
C:might
D:must
正确答案是：
同类题型
The number of the students in our school is about nine ____. ____ of them are boys.—I think so.
Who is the student on the playground?? —- Andy. _____ often takes a walk with ______.
What _____ your sister think _____the movie?[ ]
_ ____ do you water the flowers?_ Three times a week.[ ]
Excuseme,youngman.Whereisthepark,please?— It’sacross_____thesupermarket.[ ]