You can’t get good grades______ you study hard.
#55627
A
when
B
because
C
unless
D
that
推荐题目
---May I surf the Internet now? ---No,______ you have finished doing the dishes.
#57488
A
unless.
B
if.
C
because.
D
when
__________ Amy likes to go to the cinema, but she doesn’t like to see horror films.
#58363
A
Since
B
As
C
Though
D
不填