Nothing is more important than health, so it is unwise to build up our business ________ our health.
#26639
A
at the mercy of
B
at the expense of
C
in face of
D
in relation to
推荐题目
The wounded soldiers were _____ danger, because we had run _____ medicine.
#28951
A
in; of
B
into; out
C
at; up
D
in; out of
The headmaster told the boy ________the angry teacher, but he refused to.
#25117
A
to apologize
B
apologize to
C
to apologize for
D
to apologize to
I think teachers should be strict _______ their students ______ studies.
#25648
A
in; with
B
with; in
C
about; in
D
with; for
They've kept up a friendship with the teacher whom they were at school _____ twenty years ago.
#28347
A
with
B
about
C
since
D
till
In my opinion, obviously, night-time is when children can begin to learn to feel confident ______, without being dependent on anyone else.
#27375
A
by their own
B
on their own
C
with their own
D
to their own