A ship in the harbor is safe，but that’s not __________ ships are built for．
#30508
A
what
B
that
C
why
D
how
推荐题目
26. Parents always tell us not to stay ________ there is danger.
#79644
A
in which
B
the place where
C
at the place
D
Where
We should do what we have to do________ we can do what we want to do in the future.
#31044
A
so that
B
in case
C
for fear that
D
now that
They showed great interest in everything they saw they visited the farm．
#30924
A
for the first time
B
at the first time
C
at first
D
the first time
____________ he wants to say is ____________ he missed the bus.
#33971
A
That, what
B
All, what
C
What, that
D
All what, what