It was a serious mistake, ______ caused by carelessness.
#93814
A
which I think was
B
which I think it was
C
I think which was
D
that I think it was
推荐题目
-Why didn’t you go to the party ?_______ an invitation, I would have gone to the party .
#93730
A
Had I received
B
If I received
C
If I should receive
D
Were I to receive
Since time began, it seems, people have been putting off______they______have done today, scolding themselves in the meantime．
#93038
A
that, must
B
that, should
C
what, could
D
what, would
Karen was always thinking we were talking about his poor past. Every time we were chatting together, he would be all _____.
#93093
A
over
B
ears
C
lone
D
through
He kept smiling secretly and we were all wondering that made him so happy.
#93986
A
how it did
B
what he did
C
how it was
D
what it was