_________ you may have, you should gather your courage to face the challenge.
#67751
A
However a serious problem
B
What a serious problem
C
However serious a problem
D
What serious a problem
推荐题目
The reason ______he didn't come was ______he was ill. 
#73772
A
why; that
B
that;why
C
for that;that
D
for which;what
——I don’t know if he ________ tomorrow?——If it ________ , he will come.
#41280
A
will come; won’t rain
B
will come; doesn’t rain
C
comes; doesn’t rain
D
comes; won’t rain
Recently a terrible earthquake happened in the Southern Asian Area, _______ the people are still suffering.
#72652
A
from their effects
B
of which effects 
C
of its effects
D
from whose effects 