高等继续教育 / 统考英语词汇与语法
正确率：统考%
79、Since he doesn't want to accept your advice, it is no use _ _ _ _ _ _ _ to him again.
A.in talking
B.talking
C.to talk
D.of talking
A.in talking
B.talking
C.to talk
D.of talking
参考答案：