You may keep the book for one more week _______no one else needs it.
#31850
A
provided that
B
so that
C
in order that
D
in case
推荐题目
You can get the best result ______you carry out the experiment under the desired conditions.
#31006
A
what if
B
even if
C
only if
D
as if
My brother has his own business — that’s also ______ I expect to do after I graduate from Harvard University.
#31626
A
why
B
when
C
that
D
what
When people talk about the scenic spots in Anhui, the first _____ comes into mind is the Yellow mountain.
#34829
A
which
B
that
C
one
D
place
Russia won the host right of the 2018 World Cup England lost it on December 2.
#33531
A
before
B
or
C
while
D
even if