问题:
We are doing much better______ English _____our teachers" help.
[ ]
A. in, at
B. at, in
C. in, with
D. with, with
We are doing much better______ English _____our teachers" help.
B. at, in
C. in, with
D. with, with
[ ]
A. in, at B. at, in
C. in, with
D. with, with
参考答案: