I haven't read____of his books,but judging from the one I have read,I think he'll make a very promising writer.
问题描述:
I haven't read____of his books,but judging from the one I have read,I think he'll make a very promising writer.
A.any
B.none
C.both
D.either
答
答案是 C.both 这是 部分否定