问题：
The long ________ that stops students using cellphones ________ failure.
[ ]
A. battle; ends up
B. struggle; ends up with
C. struggle；ends in
D. fight; ends in
The long ________ that stops students using cellphones ________ failure.
B. struggle; ends up with
C. struggle；ends in
D. fight; ends in
[ ]
A. battle; ends up B. struggle; ends up with
C. struggle；ends in
D. fight; ends in
参考答案：