All ___ can be done has been done.
#71593
A
what
B
that
C
which
D
the one
推荐题目
 In my opinion, you’d better eat and sleep more _________ lose any more weight.
#69844
A
so as to
B
in order not to
C
to not
D
so that not to
—The meeting is about to start, yet the speaker hasn’t turned up.— No one knows ____.
#70404
A
what the matter is
B
what is the wrong
C
what is the matter
D
how matter stood
You're the only person ______I've ever met ______could do it. 
#73843
A
who;/
B
/; whom
C
whom;/
D
/; who
Is this the factory ___ you visited last year?
#73628
A
the one
B
where
C
that
D
which