--- An ant has two stomachs --- one for itself, one for others.--- Really? Quite interesting. I ____ anything about it.
#103271
A
don’t know
B
have known
C
haven’t known
D
didn’t know
推荐题目
I’d like to go to Tommy’s birthday party this evening, but I _____ just _____ from the flu.
#100881
A
am---recovering
B
will--- recover
C
was--- recovering
D
had --- recovered
The old worker has been fired and now a young man ______.
#99876
A
took place
B
has taken the place
C
takes place of him
D
has taken his place