We will start as soon as our teacher______ .
A. comes
B. will come
C. come
D. is coming
How long ago______playing football?
A. have you stopped
B. had you stopped
C. did you stop
D. do you stop
It______ hard when I left my house .
A. is raining
B. rains
C. was raining
D. will rain
I think this question______to answer.
A. easy
B. is easy
C. was easy
D. will easy