I didn’t go to bed ______ I finished all the homework last night．
#56473
A
when
B
after
C
while
D
until
推荐题目
Jack does his homework ________ Mary. So they both always get good grades in the exams.
#57427
A
so careful as
B
as carefully as
C
so carefully as
D
as careful as
Some people won’t realize the importance of their health ______ they have lost it.
#58394
A
after
B
when
C
until
D
as
This training program can give you a lift at work, ____ increase your income by 40%.
#55437
A
as well as
B
so long as
C
so much as
D
as soon as
The sports meeting will continue _______it rains this afternoon.
#56841
A
if
B
since
C
though
D
unless