— How do you study for a test?— I study _____working with a group.
#48271
A
for
B
with
C
on
D
by
推荐题目
 It’s necessary _________ us _________ more trees in spring every year.
#45914
A
of; to plant
B
for; to plant
C
of; planting
D
for; planting
---There is a river ________ the two cities. ---________ the river there is a bridge. 
#46410
A
in, In
B
between, Over
C
between, On
D
outside, Under
He usually      during the day and gets up       night.
#48915
A
relaxes, to
B
sleeps, in
C
relaxes, in
D
sleeps, at