I don’t think anyone can finish the experiment, ____?
#93389
A
do I
B
can they
C
can’t they
D
don’t I
推荐题目
Come and see me whenever ______.
#93791
A
you are convenient
B
you will be convenient
C
it is convenient to you
D
it will be convenient to you
The scientist has made quite a few discoveries, ______ of great importance to the whole world.
#95024
A
which I think they are
B
which I think are
C
I think which are
D
that I think they are