英语中的并列连词？

英语中的并列连词？

并列连词：表并列关系：and,neither...nor....,either...or..., as well as , not only ...but also...表转折关系：but,yet,however,still,while表选择关系：either...or...,neither...nor...,or,otherwise表因果关系：for,therefore,so追答neither…nor 意思为"既不……也不……"谓语动词采用就近原则，与nor后的词保持一致。 Neither you nor he is to blame.

1. 表示转折关系的并列连词。这类连词主要有 but, yet 等。如：
Someone borrowed my pen, but I don’t remember who. 有人借了我的钢笔，但我不记得是谁了。
He said he was our friend, yet he wouldn’t help us. 他说他是我们的朋友，但却不肯帮助我们。
2. 表示因果关系的并列连词。这类连词主要有 for, so 等。如：
The child had a bad cough, so his mother took him to the doctor. 这孩子咳得很利害，所以他妈妈带他去看医生。
You are supposed to get rid of carelessness, for it often leads to serious errors. 你们一定要克服粗枝大叶，因为粗枝大叶常常引起严重的错误。
注意：for表示结果通常不能放句首，也不能单独使用。
3. 表示并列关系的并列连词。这类连词主要有 and , or , either…or , neither…nor , not only…but (also) , both…and , as well as 等。如：
He didn’t go and she didn’t go either. 他没去，她也没去。
The weather is mild today; it is neither hot nor cold. 今天天气很温暖，不冷也不热。
Both New York and London have traffic problems. 纽约和伦敦都存在交通问题。
It is important for you as well as for me. 这对你和对我都很重要。

and和or，前者用在肯定句，后者用于疑问句或否定句，其他的还有一些短语也表示并列。