We see the lightning ____ it happens, but we hear the thunder later.
#73173
A
the moment
B
for the moment
C
at the moment
D
in a moment
推荐题目
We are bound to solve the present severe problem, ________ we act intelligently and promptly.
#72922
A
even though
B
unless
C
as long as
D
in case
in the regulations that you should not tell other people the password of your e-mail account.
#72904
A
It requires
B
It is required
C
What requires
D
What is required
______ the poem a second time, the meaning will become clearer to you.
#71969
A
You having read
B
While reading
C
When you read
D
If reading
-There is ______ like a holiday to make one feel relaxed． -That’s _____ so many people enjoy themselves traveling．
#69793
A
nothing; why
B
something; because
C
nothing; because
D
something; why
We understand _______small changes to our land can have a big impact upon our environment __________ as we know is vulnerable enough.
#68445
A
what; which
B
what; where
C
how; where
D
how; which