并列句和状语从句.ppt
一、考点知识归纳考点一并列句1句子的分类,2并列句的基本概念及分类由并列连词连接的，两个或两个以上的分句放在一起的句子叫做并列句。不同的并列连词有不同的意义，也折射出各个分句之间的不同逻辑关系。根据分句之间的不同关系，并列句可以分为以下几种：(1)表示递进关系的并列句(联合并列句)用来表示递进关系的并列连词有and,not only.but also.,neither.nor.,not.but.等。如：,Think it over,and youll find a way out.仔细考虑，你将发现一条出路。Not only did he speak more correctly,but also he spoke more easily.他不仅说得更正确，而且说得还更轻松。Neither does he work hard,nor does his brother.他和他弟弟工作都不努力。这类表递进关系的并列句，在意义上主要对前一句子作补充或引申，包括肯定和否定两方面的意义。,(2)表示选择关系的并列句(选择并列句)表示选择关系的并列连词有or,either.or.,otherwise等。Be careful about what you say or you may regret it.当心你讲的话，否则你会后悔的。Either you are right or I am.要么你对，要么我对。Seize the chance,otherwise you will regret it.要抓住机会，否则你会后悔的。,(3)表示转折关系的并列句(转折并列句)表示转折关系的并列连词有but,yet,whereas,while等。I would have written before but I was ill.我本该早写信的，但我生病了。I have failed,yet I shall try again.我失败了，但我还要再尝试。Some men are rich,while(whereas)others are poor.一些人富有，但其他人贫穷。,(4)表示因果关系的并列句(因果并列句)表示因果关系的并列连词有so,for等。We must start early,for it will take two hours to drive to the airport.我们得早点动身，因为开车去机场得花两个小时。The shops were closed so I didnt get any milk.商店都关门了，所以我没买到牛奶。,提示：下面两点在往年高考中也经常涉及：(1)when作并列连词用，其意义为“这时，那时”，相当于and at this/that time，常用于下列句式：sb.was doing sth.when.sb.was about to do/going to do/on the point of doing sth.when.sb.had just done sth.when.如：We were having a meeting when he broke in.当时我们正在开会，突然他闯了进来。,I was about to go out when the telephone rang.我正要出门，这时电话响了。(2)while作并列连词用，意为“而，却”，表示对比。如：He likes pop music while Im fond of folk music.他喜欢流行音乐，而我喜欢民间音乐。,并列句练习,1.We thought there were 35 students in the dining hall,_,in fact,there were 40.A.while B.whether C.what D.which 2.He found it increasingly difficult to read,_ his eyesight was beginning to fail.A.and B.for C.but D.or 3.The cost of living in Glasgow is among the lowest in Britain,_ the quality of life is probably one of the highest.A.since B.when C.as D.while,4._ and Ill get the work finished.A.Have one more hour B.One more hour C.Given one more hour D.If I have one more hour 5.I grew up in Africa,_ at least I should say that I spent much of the first ten years of my life there.A.and B.or C.so D.but 6.A man cannot smile like a child,_ a child smiles with his eyes,while a man smiles with his lips alone.A.so B.but C.and D.for 7.Start out right away,_ youll miss the first train.A.and B.but C.or D.while,考点二 状语从句,用法,连词,7.让步状语从句,连词,用法,
