Although police could be seen everywhere, they seemed to be searching the houses almost ________.
#26607
A
at ease
B
at random
C
at risk
D
at length
推荐题目
Books are the important records we keep____ man's thoughts, ideas and feelings.
#28373
A
up
B
of
C
for
D
on
It is illegal for a public official to ask people for gifts or money ________ favors to them.
#25288
A
in preference to
B
in place of
C
in agreement with
D
in exchange for
This is not an economical way to get more water; ____, it is very expensive.
#25781
A
on the contrary
B
on the other hand
C
in short
D
in all
Look! Some workers are busy building a monument, one ______ the national hero
#25501
A
in memory of
B
in favor of
C
in need of
D
in place of