—When did your daughter go to sleep last night?—She didn’t go to bed ______ she finished her homework.
#55989
A
before
B
after
C
until
D
then
推荐题目
 ______he has a lot of money, ______he is not very happy.
#56889
A
Although , but
B
Although, /
C
Although ,so
D
but , /
_______ homework, we do their homework on Sunday.
#57685
A
As for
B
As to
C
As of
D
As from
Many Chinese students think science subjects are ______ foreign languages.
#58582
A
more difficult as
B
less difficult than
C
much difficult than
D
so difficult as