They ______ on the program for almost one week before I joined them, and now we _____on it as no good results have come out so far.
#104931
A
had been working; are still working
B
had worked; were still working
C
have been working; have worked
D
have worked; are still working
推荐题目
—I suppose the young beautiful actress is about 20 years old. — ________ ! She is still a college student.
#104763
A
You guess it
B
You guessed it
C
You have it guessed
D
You’re guessing it
___________two tickets for the new play at the Grand Theatre on Saturday. Shall we go and see it together?
#101140
A
They have been given
B
I have been given
C
I am given
D
They have given to me
Do you know the thief_______by the police.
#101352
A
has been catching
B
has caught
C
has been caught
D
will caught
--- 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