―Hurry up. The bus is coming,―Wait a moment. Don’t cross the street        the traffic lights are green.
#56739
A
after
B
until
C
while
D
since
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
__________he is ill, __________he goes to school. 
#56079
A
Although, but
B
/, /
C
Although, /
D
But, although