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
推荐题目
The quality of the teachers will influence the students,and ________, the quality of the students will influence the teachers.
#27687
A
as a result
B
in vain
C
in turn
D
in time
He lost his job, along ______ hundreds of others, when the company closed.
#27662
A
in
B
with
C
of
D
for
— Thank God you’re safe!— I stepped back, just _______ to avoid the racing car.
#26575
A
in time
B
in case
C
in need
D
in vain
. The chickens will provide us _______ feathers, ______ we can make use for cleaning the table and benches.
#26866
A
ith; with
B
ith; of which
C
f; which
D
f; from which