Never put this medicine ____ the reach of children. They might take it for candies. 
#25581
A
beyond
B
across
C
within
D
at
推荐题目
Was it an accident or did David do it ________?
#26329
A
on purpose
B
at once
C
in time
D
as usual
To be well-informed, we should be _____ communication   each other   what happens to us.
#28683
A
on, for, about
B
in, for, for
C
with, by, at
D
in, with, about
Try to put the candidate ____ by being friendly and informal.
#26451
A
with confidence
B
by heart
C
in peace
D
at ease