The reason__________ their failure you know is _____they didn't get fully prepared for the experiment.
#73392
A
why.., that
B
that.., why
C
for.., that
D
why.., because
推荐题目
The theory he sticks to ______ to be of no use in our studies.
#72228
A
proves
B
prove
C
proving
D
be proved
As a new diplomat, he often thinks of_____- he can react more appropriately on such occasions.
#74266
A
what
B
which
C
that
D
how
(2013·重庆，25)________ we have enough evidence，we can't win the case.
#67428
A
Once
B
As long as
C
Unless
D
Since
All the students went to see ______ with her.
#71958
A
what the matter was
B
what was the matter
C
what wrong was
D
what was the wrong