______ private cars are bringing us convenience, they also cause more traffic accidents and pollution.
#80233
A
While
B
As
C
If
D
Since
推荐题目
.Jennifer didn’t attend the important conference,and that’s _________she hadn’t been gotinformed of it.
#80175
A
why
B
the reason
C
because
D
for
_________ there’s the slightest chance that the baby can come to life, the mother will never stop taking care of it.
#31161
A
As well as
B
As long as
C
As though
D
As soon as
you meet with new words when reading English articles , you can guess the meaning first .
#30769
A
Every time
B
First time
C
For the first time
D
At the time