or but and so在不同句子中的区别,用处

2个回答

  • and:和;而且;又;然后

    表示联合,意为“和”、“又”、“而且”:

    We were cold and hungry. 我们饥寒交迫.连接两个形容词.

    I woke up and got out of bed. 我醒了就起床了.连接两个动作.

    He played the piano and she sang. 他弹钢琴,她唱歌.连接两个句子

    有时用于连接两个相同的词语,表示事物连续性:

    The train ran faster and faster. 火车开得越来越快.

    We waited for hours and hours. 我们一直等了好几个小时.

    but:但是

    but用法连词,表示让步关系,意思是“除非,要不是”,常与that一起构成but that, 相当于"if...not". 例如:I would have failed but that your helped me.要不是你们帮助我,我就会失败.

    but用作连词,放在否定词或疑问词之后,作从属关系,表示否定意义,可相不于that not. 例如: Never a month passed but she writes to her parents. 她没有一个有不给她双亲写信.

    but用于否定词加doubt,question,deny等到之后,没有实在意义,只相当于关系连词that. 例如: There's no doubt but he is a thief.毫无疑问,他是一个贼.

    but用作介词,表示“除了”意义,相当于besides,except.例如:No one knows him but she. 除了她,没有人认识她.

    but用作副词,相当于only, 常译为“只不过,仅仅”.例如:He finished his homework but ten minutes ago.他十分钟前刚完成作业.

    buy用作代词,表示从属关系,在否定句中常相当于who/that not.例如:There is no one but likes to help him. 没有人不认识他.

    我们常用的but当然首数“但是”另外“除了”这个意思也常用.

    so:所以

    1.so可以用作连词,表示“因此,所以”.

    例:I heard some noise outside, so I went out of the room to see why.

    so that作为连词词组,表示 “以便,为了”.

    例:The vase is put high on the table, so that it won’t be broken.

    2.so可以用作形容词,表示“是这样的,是真的”.

    例:The newspapers claim she killed him in self defence but that just isn’t so.

    3.so可以用作副词,表示——

    1)“如此,这么”结构为:so+adj./adv

    例:She was so tired that she fell asleep very fast.

    表示此意思时,还可以用:so+adj.+a/an+n.

    例:It is so good a movie that everyone who saw it praises it very much.

    2)“如此,如是”,用于表示已经提到的想法,建议或情况等

    例:“Will I need my umbrella?”

    “I think so.”

    3)“也是,也一样”结构为so+助动词/情态动词/be动词+主语

    例:Tony takes exercise every day and so does his younger brother.

    注意否定句应把so改为neither/nor,结构为neither/nor+助动词/情态动词/be动词+主语

    例:Jenny has never been late for class.Neither/Nor her younger brother.

    4)“确实是这样”,表示对前面陈述事实的强调,结构为so+主语+助动词/情态动词/be动词

    例:Tony works very hard at all the subjects.So he does.

    or:或;否则

    Hurry up, or youll be late.快点,否则就要迟到了.这里or表示“否则,不然的话”

    You may do it yourself, or ask someone else to do it.你可以自己做,也可以要别人做.这里or就是表选择.”或者“的意思.连接两个成分(名词,短语或句子.)

    He hardly ever goes to the cinema or the theatre.他几乎从来不去电影院或剧院.这里的or肯定也表示选择了.

    不是很明白你的意思,你可以举个例子说你那里不明白.