—Hurry up! The bus is coming.—Wait a minute. Don’t cross the street the traffic lights are green.
#57340
A
until
B
after
C
while
D
since
推荐题目
Tom didn’t give up studying ________________ he failed many times.
#57075
A
but
B
even though
C
because
D
if
—I have no idea ____________ tell her the bad news. —I think tomorrow is the best time.
#55971
A
how to
B
when to
C
how
D
when
Some people won’t realize the importance of their health _____they have lost it.
#56772
A
after
B
when
C
until
D
as