A-A+
I have given up trying to convince him; there
问题详情
I have given up trying to convince him; there is no point ______ with him.
A.on arguing
B.in arguing
C.to argue
D.for arguing
参考答案
正确答案:B
解析:“there is no point in doing sth.是固定句型。表示“做某事是没道理的。”其中in可以省略。