Study hard , ______ you will not pass the exam .
#32806
A
and
B
otherwise
C
if
D
unless
推荐题目
—Why didn’t you apologize to her? —She drove away ______ I could say a word.
#33702
A
before
B
after
C
until
D
unless
The reason _______ he was late was ________he hardly knew the way to the meeting place.
#33976
A
what; because
B
for which; that
C
that; because of
D
why; because of
_______ many people first go to the Internet for information, it is not always the best place for what you need.
#33612
A
As
B
Since
C
When
D
While
________ many countries in Latin America have been trying to reduce gaps in income, America has allowed inequality to grow.
#32960
A
While
B
Since
C
If
D
Where