It is late. You should stop _______ and go to bed.
A. working B. to work C. worked D. works
–How dirty the room is?
-Yes, it ________ every day.
A. is cleaned B. should be cleaned
C. is clean D. may be clean
Do you have ________in your car?
A. something useful B. useful something
C. anything useful D. useful anything
I saw Liu Fang _______a bus at seven o’clock this morning . She may have missed it.
A. taking after B. running after
C. take after D. run after
Lily hasn’t had enough ______, so she feels ______ all day.
A. sleep; asleep B. asleep; sleepy
C. sleepy; asleep D. sleep; sleepy
-Have you decided where to go for your summer vacation?
-Not yet. We _______ go to Mount Lu. It is a good place for vacation.
A. may B. should C. must D. need
