I always take something to read when I go to the doctor’s ___________ I have to wait.
#30203
A
in case
B
so that
C
in order
D
as if
推荐题目
________you’ve experienced it，you can’t understand how I felt.
#30226
A
Once
B
Because
C
Unless
D
While
When we talk about the cities in United States, the first ________comes into our mind is New York.
#30568
A
one
B
city
C
that
D
which
When solving the problem a second time, you’d better be more careful ________ you made a mistake.
#31097
A
in case
B
where
C
in which
D
that
--- It’s a long time ______ I saw you last.-----Yes, and what a pity it is now that it will be a long time _____ we see each other again.
#32279
A
since; when
B
before; since
C
when; before
D
since; before
______ you make a promise, you should keep ______.
#33692
A
Once… it
B
If… it
C
When … one
D
Although … one