The water of the lake was so __________ that it looked like glass.
#17982
A
silent
B
calm
C
still
D
quiet
推荐题目
 There were two boys in the lab,_____did the experiment successfully.
#20591
A
the clever of whom
B
the cleverer or whom
C
the clever of them
D
the more clever of them
The sudden snow in Beijing on November 4, 2012 caught people by surprise. Many drivers got stuck on the road, ________.
#18521
A
coldly and helplessly
B
cold and helpless
C
being cold and helpless
D
in cold and helplessness