夜雨初晴999
1)表层次: first,firstly, to begin with, further, in the first place second,secondly, to start with, still, furthermore third,thirdly, what is more, last, last but not least also, and then, next, besides and equally important too moreover besides in addtion finally 2)表转折； by contrast although though yet at the same time but despitethe fact that even so in contrast nevertheless even though for all that notwithstanding on the contarary however in spite of on the other hand otherwise instead still regardless 3)表因果； therfore consequently because of for the reason thus hence due to owing to so accordingly thanks to on this account since as on that account in this way for as a result as a consequence 4）表让步： still nevertheless concession granted naturally in spite of all the same of course despite even so after all 5)表递近： furthermore moreover likewise what is more besides also not only...but also... too in addtion 6)表举例： for example for instance for one thing that is to illustrate as an illustration a case in point 7)表解释： as a matter of fact frankly speaking in this case namely in other words 8)表总结： in summary in a word thus as has been said in brief in conclusion altogether in other words to conclude in fact finally in simpler terms indeed in short in particular that is in other words of course on the whole to put it differently namely in all therefore to summarize
huangmanjing
and,or,but是最为常用的三个连词。此外，像after,like,since这一类多用途单词在后面接有句子时也作为连词使用。详细可以看词典中有"conj"标志的均为连词。
林小贱灬
连词分类：
1、并列连词：是指连接对等的词、词组和句子，而不是连接主句与从句的连词，如：and, both…and, neither…nor, not only…but also, as well as, but, however, while(而),
still, yet, or, either…or, otherwise, so, for, therefore, thus, accordingly, consequently, hence, then,等。
2．从属连词：指连接主句与从句的连词，如：that, whether, if, before, after, as , as soon as, once, since, ever since, till, until, when, whenever,while, because, since, now that(既然), so…that, such…that, so that, in order that, as if,
as though, though, although, even though, even ifno matter who/whoever/…，unless, as/so long as, in case(以防), lest(惟恐), provided, providing, （如果）supposed,
supposing,（假使） 等。二、代词的分类1. 关系代词a) 有who, whom, whose, as, that和which, 是用来引起定语从句的。who, whom代表人，在从句中作主语时用who, 作宾语时用whom：There is a girl who wants to see you. 有一个姑娘想见你。
He is the man whom you asked to see. 他就是你要求见的人。whose表示“他(她)的”，在从句中作定语：Do you know the girl whose painting won the first prize? 你认识那个作品赢得头奖的姑娘吗？
这些关系代词，一方面引起定语从句，修饰前面的那个名词，一方面在从句中担任一个成分。(who作主语，whom作宾语，whose作定语。)b) which代表事物，在从句中可以作主语或宾语：还可以代替整个句子；
He told us a story which was very interesting. 他给我们讲了一个非常有趣的故事。This is the book which I bought. 这就是我买的那本书。
that也可代表事物，在从句中作宾语：Have you got everything that you need? 你需要的东西都有吗？在从句中作宾语的关系代词，有时可以省略：That’s the book I bought. 这就是我买的书。
He is always late for school, which makes his teacher very angry.c) 关系代词as : As is known to all, the earth is round. The earth is round, as is known to all.
关于关系代词详见定语从句。2. 连接代词指引起从句的疑问代词，可用用来引起主语从句(a)、宾语从句(b)和表语从句(c)：a. Who is to be sent there hasn’t been decided. 派谁去还没决定。b. I don’t know who did it. 我不知道这是谁干的。
c. The question is what we should do next. 问题是下一步我们该怎么办。what可有特殊意义，表示the thing which(…的东西)，可作主语(a)、宾语(b)和表语(c)：a. What you need is more practice. 你需要的是更多练习。
b. Show me what you bought. 把你买的东西给我看看。c. That’s what I heard. 这是我听到的情况。这可以称作关系代词型的what。希望能帮到您，谢谢采纳!
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