It’s time that you_____with the relief work in the flood-stricken area after the awful typhoon.
#86767
A
must help
B
can help
C
helped
D
have helped
推荐题目
Now 70 years old, the British physicist, Pendry can’t remember a time when he was not asking a question as a kid, joking that he ________ his parents to death.
#86772
A
should torment(折磨)
B
must torment
C
must have tormented
D
should have tormented
My demand is that the information referred to in my report _____ to Mr. Brown without delay.
#89509
A
to be e-mailed
B
e-mailed
C
be e-mailed
D
being e-mailed
He is not native; if he were, we ______ this discussion over his identity.
#87100
A
would not be having
B
are not having
C
had not had
D
will not have
It was very kind of you to do the washing up, but you _______ it.
#89688
A
mustn't have done
B
wouldn't have done
C
mightn't have done
D
didn't have to do
As if he ______ my mind，he stood up and offered me his seat when I got on the crowded bus.
#89447
A
had made
B
has made
C
has read
D
had read