private cars are bringing us convenience, they may also cause traffic accidents and pollution.
#93055
A
When
B
Since
C
while
D
As
推荐题目
It is such a good place everybody wants to go and visit it is well known all over the world.
#92029
A
that; that
B
as; as
C
as; that
D
that; as
As middle school students, we _____ the police to keep order.
#94701
A
are used to help
B
used to helping
C
used to help
D
used to be helped
They use the same senses as we do and their feet and hands are similar toours, chimpanzees still have opposable toes and can grasp things with their feet.
#94608
A
except what
B
except for
C
except that
D
besides that
Since time began, it seems, people have been putting off______they______have done today, scolding themselves in the meantime．
#93038
A
that, must
B
that, should
C
what, could
D
what, would
There is no ____ that 100 years ago animal testing was cruel, but today animals in experiments are very well taken care of.
#92503
A
point
B
wonder
C
use
D
doubt