雅思阅读长难句.pptx

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1、本课主语从句 宾语从句 定语从句在雅思写作、阅读中的运用第1页/共27页主语从句 语法功能-主语。When hell be back depends much on the weather.第2页/共27页(1)由that引导的主语从句。Examples:That he hasnt phoned is odd.That the prices will go up is certain.第3页/共27页(2)由关系代词型what或whatever引导的从句。Examples:What I want is a canvas traveling bag.Whatever she did was ri

2、ght.第4页/共27页(2)由关系代词型what或whatever引导的从句。IELTS 实例讲解 What makes a language endangered is not just the number of speakers,but how old they are.(剑四 Test 2 Reading)第5页/共27页（3）由连接代词/副词引导的主语从句。连接代词：Who whom whose what which连接副词：how where when why Why he left wasnt important.第6页/共27页NB-把主语从句放在句首的情况是很少的，一般只是

3、为了强调或谓语较长时才作这样的安排：That she is still alive is a consolation.绝大部分主语从句都借助先行主语放在句子后部去 第7页/共27页 绝大部分主语从句都借助先行主语放在句子后部去 It+be+名词/形容词+that从句It was quite plain that she didnt want to leave.Its a shame（that)youre sick.第8页/共27页 绝大部分主语从句都借助先行主语放在句子后部去 It+动词+that从句实例分析 It struck me that we ought to make a new p

4、lan.It was rumoured that he was suffering from a stone in the kidney.第9页/共27页主语从句在雅思Writing中的应用Application.非常重要/必要it is critical/crucial/essential/fundamental/significant/vital that sb.should do sth.第10页/共27页反向思维？it is not unnecessary/unimportant that语法点：双重否定表肯定 第11页/共27页主语从句在雅思Writing中的应用 Applicati

5、on.显而易见It is self-evident/self-explanatory/axiomatic/apparentcrystal clear/as clear as daylight that第12页/共27页主语从句在雅思Writing中的应用 Application 毋庸置疑 it isindisputable/unquestionableundoubted/non-controversialnon-debatable that第13页/共27页主语从句在雅思Writing中的应用 Application 毋庸置疑 It goes without denying that It g

6、oes beyond any denial/debate/dispute/doubt/controversy/question that 第14页/共27页宾语从句 语法功能：宾语（1）最常见的是由that引导的宾语从句。【例句】I know she was against us.第15页/共27页常见的能跟that从句的动词有：acknowledge add admit advise agree allege announce answer assure boast believe claim command comment complain confess confirm decide d

7、emand deny determine direct discover doubt dream estimate expect explain fear feel find forget guarantee guess hear hint第16页/共27页常见的能跟that从句的动词有：hope imagine inform insist intend know learn maintain mean move order predict prefer promise propose prove provide read realize recommend remember reply re

8、port request require reveal say see sense shout show suggest suppose swear tell think urge vote wish write第17页/共27页that引导的宾语从句在雅思作文中的应用我认为.I claim/contend/assert/deem/reckon that第18页/共27页宾语从句（2）由what引导的从句。Show me what youve bought.(3)由连接代词/副词引导的从句。where how why who what whether.第19页/共27页Every health

9、 system in an economically developed society is faced with the need to decide(either formally or informally)what proportion of the communitys total resources should be spent on health-care;how resources are to be apportioned;what diseases and diabilities and which forms of treatment are to be given

10、priority.and which forms of treatment are the most cost-effective.(雅思剑四阅读）第20页/共27页定语从句-限制性的定语从句（Defining Attributive Clause)-非限制性的定语从句(Non-defining Attributive Clause）第21页/共27页限制性 versus 非限制性定语从句 从句对所修饰的词的意思加以限制，具有形容词的功能，表示“.的人/物”这类从句叫做限制性定语从句。对所修饰的词没有限制词义的作用，而是做了一些补充说明，通常都有一个逗号把它和句子的其他部分分开。限制性定语从句

11、拿掉后，句子意思发生变化，甚至不能成立，而非限定性定语从句拿掉后，对于其他部分没有太大影响。第22页/共27页雅思阅读 实例分析 There are examples of languages that have survived in written form and then been revived by later generations.（剑四Test 2)第23页/共27页雅思阅读 实例分析 In the Native American Navajo nation,which sprawls across four states in the American south-west

12、,the native language is dying.（剑四）第24页/共27页In purely scientific terms,Baekelands major contribution to the field is not so much the actual discovery of the material to which he gave his name,but rather the method by which a reaction between phenol(酚）and formaldehyde（甲醛）could be controlled.(剑五Test 2 Reading)第25页/共27页定语从句限制性和非限制性共同点（引导词）：多由关系代词和关系副词引导关系代词who whom whose that which关系副词 where when why有时引导词还可以与介词连用：to which,by which.第26页/共27页感谢您的观看！第27页/共27页