His parents were teachers in that school, _______ lost their lives in order to save their students in the earthquake.
#32666
A
none of them
B
both of them
C
none of whom
D
both of whom
推荐题目
________ the Internet is bridging the distance between people, it may also be breaking some families or will cause other family problems.
#29956
A
When
B
If
C
While
D
Since
(2012·衡阳高二检测) People often have the belief _______ a healthy environment and development cannot be possible at the same time, but this does not have to be true.
#30085
A
that
B
which
C
where
D
what
______he has made up his mind, no one can make him change it.
#32727
A
Although
B
Unless
C
Until
D
Once
______the boy has already corrected his mistake, we should not punish him any more.
#30735
A
Since
B
Until
C
Unless
D
Although