We need to put safeguards ______ to prevent this type of accident occurring again.
#25579
A
in mind
B
in trouble
C
in general
D
in place
推荐题目
More and more high-rise buildings have been built in big cities __________ space.
#26483
A
in search of
B
in place of
C
for lack of
D
for fear of
He found his house broken into and many things stolen _______ his return from office.
#26462
A
with
B
in
C
at
D
on
—How would you like to be paid，________cash or________check?—Neither.I want to invest the money in your business.
#25978
A
in；in
B
by；by
C
with；with
D
in；by