neither nor 或 either or 后面加is?还是are?

neither nor 或 either or 后面加is?还是are? neither nor 、either or、 whether either nor,neither nor,either or,both and的区别 neither either neither nor either or both and 怎么用 neither ...nor...和either...or...的用法 either or和neither nor用法 either or 和neither nor区别 neither nor , either or 的区别 neither,either,too,nor 怎么区别? neither.nor/neither.or/either.nor/both.or有什么区别 either or ,either of ,neither nor ,neither of.几个词组的用法及区别. either or 和neither nor both and区别 neither.nor,either.or,not only ...but.also的用法 either or与neither nor有什么区别? neither nor 和 either or后面谓语动词的用法 either or和.neither nor的区别 用法 i can ___swim ____skatea either .or d neither...nor哪个 用neither...nor和either...or造几个句子,