(2014·山东实验中学二模)—May I trouble you with the question?—Sorry，but it is________my knowledge.
#25139
A
from
B
off
C
beyond
D
to
推荐题目
He was in hospital for six months.He felt as if he was ______ from the outside world.
#28923
A
cut out
B
cut off
C
cut up
D
cut through
The trees ＿＿＿front of the house are ＿＿＿the charge of Mr. Li.
#28822
A
in； in
B
at； in
C
in； by
D
from； in
It comes as no surprise that many parents walk along their young children ____ their safety.
#25207
A
in search of
B
in place of
C
for fear of
D
for lack of