________ unemployment and crime are high，it can be assumed that the latter is due to the former.
#30434
A
Before
B
Where
C
Unless
D
Until
推荐题目
Mount Wuyi is such an attractive place of interest ___everyone likes to visit.
#34303
A
that
B
as
C
which
D
what
—Did you stay up late last night?—Not very late. It was half past eleven I went to bed.
#33470
A
that
B
when
C
before
D
since
You can arrive in Beijing earlier for the meeting, ______ you don’t mind taking the night train.
#79934
A
provided
B
unless
C
though
D
until
The next day, the group of villagers had not gone very far they entered a very narrow passage betweentwo mountains．
#31567
A
when
B
while
C
until
D
after
Mr. Hopkins has not yet answered my question ______ I can go with him to______he calls the Underground Treasure House next week.
#34110
A
that; which
B
that; where
C
whether; that
D
whether; what