Was it through Mary , ____ was working at a high school , _____ you get to know Tom ?
#71897
A
who, who
B
that, which
C
who, that
D
who, which
推荐题目
 _________ you may have, you should gather your courage to face the challenge.
#67618
A
Whatever serious a problem
B
However serious a problem
C
However a serious problem
D
No matter how a serious problem
______ difficult the problem was, he tried his best to solve it.
#68408
A
No matter
B
Although
C
Whatever
D
However