Jack, you’d better make sure _____ the exact time of the train before setting out．
#27745
A
with
B
of
C
that
D
for
推荐题目
(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
The voyages of travellers before the 17th century show that they were not ________ the sea even though they didn’t have modern navigational aids.
#26840
A
at the expense of
B
at the risk of
C
in the way of
D
at the mercy of
We’ll have to race _____ the clock to complete the work on time.
#25645
A
beyond
B
over
C
from
D
against
The man is____ a serious nervous breakdown because he is unable to deal with pressure from daily life.
#29085
A
at the edge of
B
on the edge of
C
on behalf of
D
on the top of