I was putting on my shirt ______ my telephone rang.
#30787
A
while
B
when
C
as
D
before
推荐题目
Returning from Guilin, he told me about the scenery ________ interested him there.
#30849
A
where
B
what
C
which
D
who
_____ the police thought he was the most likely one, since they had no exact proof about it,they had to set him free.
#31560
A
As long as
B
If only
C
Although
D
As though
______ the students found the soldier’s idea interesting, the system was too difficult to be of practical use.
#32332
A
While
B
Unless
C
As soon as
D
Even if
______this difficulty is overcome, other problems will be easy to solve.
#33583
A
For
B
Whether
C
Once
D
Though
Some people waste food，________other people haven’t got enough to eat.
#31933
A
when
B
until
C
since
D
while