I’m sorry you’ve been waiting for so long, but it’ll still be some time _______ Brian gets back.
#31382
A
since
B
after
C
when
D
before
推荐题目
Willpower is a kind of quality, _____is _____it takes to do anything well.
#33300
A
what; which
B
what ;what
C
which; which
D
which; what
Tom shut everybody out of the study ___ he could prepare for the coming exam.
#79751
A
which
B
when
C
so that
D
as if
_________ there are certainly times when giving up trying is the right thing to do, in most cases all needed is commitment and communication.
#30109
A
Unless
B
Before
C
Although
D
Since
No one knows exactly ______ this important discovery was made.
#33284
A
that
B
that how
C
what
D
when