求问一道英语选择

题目

求问一道英语选择
I haven't read ___ of his books, but judging from the one I have read,i think he's a promoting writer.
A.any B.none C.both D.either
答案似乎是C? 求解释! 追分的~

答案

but judging from the one I have read,i think he's a promoting writer从这句看出,他还是读过的,那就就说 any (not any= no)不行,none(一本都没有)也不行如果用either也表示2本都没有读过,所以只能选择C,表示我还...