No one helps us, so we will do it all ______ ourselves.
#49482
A
to
B
by
C
from
D
with
推荐题目
--I wonder how you have improved your spoken English so fast, Li Lei.-- Chatting with my foreign friend.He’s been here for some time,you know.
#45800
A
On
B
With
C
In
D
By
Tom is going _______ December, and she’s staying _____three weeks.
#48774
A
on, for
B
in, for
C
at, in
D
in, on
