It was quite a long time ______ I figured out what had happened to the manager.
#30771
A
after
B
before
C
when
D
since
推荐题目
—Could you please lead your car to me this Sunday? —_________you have it cleaned after using it.
#34785
A
Although
B
So long as
C
Even if
D
As soon as
With some technical problems to be solved, it may be a while _______ the system is put into use.
#32713
A
when
B
after
C
since
D
before
(2013·河北普通高中高三质量监测)________ I couldn't fully understand what he wanted to show in his paintings, I thought his works were quite impressive.
#30540
A
As
B
Since
C
If
D
While
How can I help them to understand ___ they won’t listen to me？
#32089
A
while
B
even though
C
when
D
as if
(2014·山西部分重点高中高三联考)Mrs Black had such a wonderful time________she visited her friends in Sydney last year.
#30053
A
when
B
that
C
which
D
as