---Look! Such heavy traffic!--- I doubt _________ or not I can get to school on time.
#56179
A
if
B
when
C
whether
D
why
推荐题目
—Could you tell me       ?       —Certainly. 
#55765
A
who is he like
B
who are you waiting for
C
what is his name
D
what he looks like
The girl is ____ a nice girl ____ we all want to help her.
#58286
A
such; that
B
too; to
C
so; that
D
very; that