____ the temperature falling so rapidly, we couldn't go on with the experience.
#29089
A
Since
B
With
C
As
D
For
推荐题目
--Thank God you’re safe!--- I stepped back, just _______ to avoid the racing car.
#25601
A
in time
B
in case
C
in need
D
in vain
Development of science and technology must benefit people ______ harm them.
#26284
A
rather than
B
other than
C
more than
D
better than
The girl was knocked ______ her bike by a car. She shouted ______ the driver angrily.
#27387
A
on, to
B
into, to
C
off, at
D
down, at
It is amazing that the little boy can swim ______the river ______100 meters wide.
#25918
A
across; measuring
B
over; measured
C
across; to measure
D
through; measuring
In the factory, the helmets the workers wore varied _____ color according to their different posts.
#26057
A
from
B
in
C
with
D
alongside