—What did you do last night?—I______________my homework but nothing else. 
#104051
A
did
B
was doing
C
has done
D
had done
推荐题目
They ___ every means, but the engine __ work.
#103984
A
tried; couldn't
B
have tried; won't
C
tried; won't
D
have tried; can’t
I want to buy that kind of cloth because I ______ the cloth ______ well.
#102290
A
have told; washes
B
was told; washed
C
have been told; washes
D
have been told; is washed