You should when your parents aren’t at home.
A.look yourself after B.take care for yourself
C.tale care yourself D.take care of yourself
You had better ask your brother _______ playing computer games. It’s bad for him.
A. to give up B. not to give up
C .to give it up D. not give it up
I would like to stay at home instead of .
A.going out B.go out C.went out D.to go out
---Must I finish my homework before I go home?
----No, you _____. But you ____finish it before tomorrow.
A.mustn’t; must B.needn’t; must
C.must; mustn’t D.needn’t;mustn’t
You kept me _______so long.
A. waiting B. to wait
C. am waiting D. wait
James is ________ boy.
A. a 18-month-old B. a 18 months old
C. an 18-month-old D. an 18-months-old