This camera is of good quality. If it ______ break down within the first year, we would replace it with a new one.
#66991
A
would
B
might
C
could
D
should
推荐题目
In his speech, Premier Wen Jiabao points out that creativity is ______it takes to keep a nation highly competitive .
#73059
A
how
B
what
C
which
D
that
Hidden _____ by a big tree, his house was not to be seen.
#72468
A
as it was
B
as it is
C
as it did
D
as he did