He was sleeping _____someone koncked on the door.
A.when B.while C.as D.after
If we don’t prepare for the soccer match, they will ___us.
A.win B.beat C.beaten D.won
---I have too much housework to do at home!
--- _______ask your husband for help?
A.Could you to B. Why don’t
C. Why not D. How about
In the place, we really have prombles_______.
A.breathe B.breathing C.breathed D.to breathing
The rain was beating heavily ____the door at that time.
A.against B.in C.with D.for
---What were you doing this time yesterday?
---I ______on the grass and drawing a picture.
A.Sit B.sat C.am sitting D.was sitting
