- Canyouhelpme?Hecouldnotanswer(ne
- He could not answer (neher of)(either of)the
questions I asked.
我觉得这两种选择都可以，只是句子的意思相反了。
选前者，双重否定，他能回答我问的两个问题;
选后者，他不能回答我问的任何一个问题。
Could you give me your opinion?
- He could answer neither of the questions I asked.=
He could not answer either of the questions I asked.
明白？