I asked him whether he had done all the work himself whether he had had any assistance.A.

发布时间：2020-08-17 12:49:27

I asked him whether he had done all the work himself      whether he had had any assistance.
A. and
B. but
C. nor
D. or

网友回答

A. and
B. but
C. nor
(答案→)D. or
解析：因为只有or才能表示选择，意为“(是…) 还是”。
以上问题属网友观点，不代表本站立场，仅供参考！