第1个回答 推荐于2016-12-01
一、并列连词的意义与作用
1． 由两个或两个以上的简单句并列连接起来的句子叫并列句。
2． 并列句的基本句型：简单句 + 并列连词（或连接副词）+ 简单句
3． 所有并列连词（或连接副词）的归类与功能的概括
① and:连接两个同等概念。
1) and 连接并列的两个人或事物，在肯定句中用and, 在否定句中用or 。
They can sing and dance. They can hardly see or hear.
2) 在双重否定句中，有时状语成分的并列用and，但并列成分出现在主句中，用or不用and .
Man can’t live without air and water. Without gravity, there would be no air or sound of any kind.
3) 可以连接表示条件和结果的句子。
A 祈使句 ， and + 陈述句。 Work hard and you will succeed.
B 名词（词组），and + 陈述句。 One more effort, and you will succeed.
注：表“否则”，用or，or else 或 otherwise 。 Hurry up , or you won’t make the train.
Hurry up or else you’ll be late. Do it now, otherwise it will be too late
4) 两个关系十分密切的人或物用and连接可以看成一个意群或惯用词组。作主语时谓语用单数。 Knife and fork is necessary for some foreigners to eat with.
Bread and butter is what I like best. Early to bed and early to rise is a good habit.
5) and有时可译成“而” ， 这时不用but .
I went home and she stayed at the station. I am a teacher and she is a student.
②not only…but (also) 不但…而且 She plays not only the piano, but (also) the guitar.
注意：not only… but also 关联两个分句时，一个分句因有否定词not 而必须倒装。
Not only does he like reading stories, but also he can even write some.
③but : 连接意义相反的短语或句子 He is very young but he knows a lot .
1) 用在某些否定词后，表示“只”（前有 do 后无to ，前无do 后有to ）
She knows no one but you. He did nothing but sit there thinking.
He had no choice but to lie down to sleep.
2) 表示“除了” Who but a fool would do such a thing? Everybody is here but Paul.
3) I’m sorry but… ...
注：but表示转折，while表示对比。Some people love cats, while others hate them.
④ however : 可放句末，句首或用逗号隔开。
⑤ yet作副词用，用于否定句表示“还”；用于疑问句表示“已经”；作连词表示“但是，却”。
I haven’t enough data yet . Has he come yet? I have failed, yet I shall try again.
⑥ while 1) 表对比, “而” Tom is singing while Mary is dancing .
2）引导让步状语从句，“虽然” While almost everybody knows him , nobody likes him .
3) 引导时间状语从句，主句动作与从句动作同时发生，从句必须用延续性动词。
She listened while he read.
⑦ or “或者，还是” Would you like coffee or tea? The sea can be blue or green or grey.
“否则” （见and 用法）
⑧ rather than “…而不是…” It was what he meant rather than what he said. 这是他的原意而不是他的原话。
补充： “宁愿…而不愿…” prefer to do sth. rather than do sth./ prefer doing sth. rather thandoing sth.
or rather “更确切的说”
I prefer to go to school rather than stay at home. 我宁愿上学而不愿留在家。
He preferred doing something to doing nothing. 他宁愿做事不愿什么也不干。
I prefer beef rather than pork. 我宁愿吃牛肉也不吃猪肉。本回答被提问者和网友采纳