Lily often helps her sister ____her homework.
#51195
A
for
B
at
C
of
D
with
推荐题目
The experts think that India’s population may be _______than China’s ______ 2020.
#46531
A
much；by
B
more; in
C
larger；by
D
larger；on
I have some problems __________ my homework. Could you tell me _____?
#48431
A
with; what the height of the mountain is
B
in; what the height of the mountain is
C
with; what is the height of the mountain
D
in; what is the height of the mountain
My father watches the CCTV news _________________________8 p.m. and 9:30 p.m. every day.
#48112
A
form
B
between
C
since
D
both
--- How do you study ______ a test? --- I study ______ working with a group.
#51343
A
for, by
B
by, in
C
for, from
D
by, for