logo - 刷刷题
下载APP
【单选题】

She has succeeded in _____ the problem.

A.
solving
B.
solve
C.
to solve
举报
参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【单选题】You____right,but____youarewrong. [ ]

A.
maybe;maybe
B.
maybe;maybe
C.
maybe;maybe
D.
maybe;maybe