Hi, Bob. How are you doing? It has been a long time _____ we left our junior middle school.
#30918
A
when
B
that
C
before
D
since
推荐题目
__ __ many Chinese women have received higher education, there are still obstacles that prevent them from enjoying the same opportunities for education and employment as men．
#33681
A
Whether
B
Because
C
When
D
Although
He’s been sitting there in the restaurant for more than an hour, not making any trouble ________ anything either.
#30858
A
and not order
B
but not to order
C
but not ordering
D
and didn’t order
_______he lives in a large flat and owns much money, he doesn’t seem as happy as before．
#34802
A
Before
B
Whether
C
Unless
D
While