广东省惠州市博罗县博罗中学2018届高三英语第一轮复习名词性从句课件(共29张PPT).ppt

1、纵观近五年的高考，对名词性从句的考查主要集中在以下几点：1.考查连接词的正确选用。这些易混的连接词主要有：what/that/which;whether/if;what/whatever;who/whoever;where等2.考查名词性从句的语序，名词性从句总是用陈述语序。3.考查it作形式主语和形式宾语的用法。命题规律考点梳理1.名词性从句的种类。2.名词性从句的连接词。1.When we will start is not clear.2.She wont believe that her son has become a thief.3.My idea is that we shoul

2、d do it right now.4.We heard the news that our team had won.主语从句宾语从句表语从句同位语从句I 名词性从句的种类 II.名词性从句的引导词：1.连接词：that、if、whether不作成分无意义2.连接代词：who、whom、whose、what、which、whoever、whichever、whatever、whomever3.连接副词：when、where、why、how“是否”作状语有意义作成分 有意义做题三步曲：步骤一：首先分清主句和从句。步骤二：分析从句缺何种成分。步骤三：根据分析，选择恰当的连词突破方法 考点1：连接

3、词：that 与 what 的区别What he said makes me happy.That a new teacher will come is true.that只起连接作用，无意义，在从句中不充当任何成分。what 既起连接作用,又在从句中作 主语,宾语,表语。请你归纳1._ he said it made us angry._ he said at the meeting made us angry.2.Before a problem can be solved,it must be obvious _ the problem itself is.(2011,湖南)3.中国不再

4、是过去的样子了。4.A modern city has been set up in _ was a wasteland ten years ago.（04天津）A.what B.which C.that D.whereThatWhatChina is no longer _ it used to be.whatwhat A modern city has been set up in _ was a wasteland ten years ago.A modern city has been set up in the place _was a wasteland ten years ago

5、.A.what B.which C.in which D.wherewhat定语从句B:what(什么)/which(表选择,哪一个)1.-Do you know _ Mr Blacks address is?-He may live at No.18 or No.19 of Bridge Street.Im not sure of _.2.I read about it in some book or other,does it matter _ it was?whatwhichwhichWhat 无范围；Which有范围解析考点 2：it作形式主语和形式宾语的用法用用it it 作形式主语

6、的结构作形式主语的结构(1)It is 名词 从句It is a fact that 事实是It is an honor that 非常荣幸It is common knowledge that 是常识(2)It is 形容词 从句It is natural that 很自然It is strange that 奇怪的是(3)It 不及物动词 从句It seems that 似乎It happened that 碰巧It appears that 似乎(4)It is 过去分词 从句It is reported that 据报道It has been proved that 已证实 It is

7、 said that 据说【学以致用】1._(很可能)she will come back tomorrow.2._(很明显)this measure is effective.3._(据报道)20 people were killed in the accident.4._(碰巧)I came into the office at that timIt is possible thatIt is obvious thatIt happened thatIt is reported that 1._is known to all,Taiwan is only part of China.A.A

8、s B.That C.Which D.What 2.It is known to all_ Taiwan is only part of China.A.as B.that C.if D.for 3._ is known to all is that Taiwan is only part of China.A.That B.When C.What D.Which （非限制性定语从句）（主语从句）(主语从句）(2)like/dislike/love/hate/appreciate/enjoy+it+if 或when从句.it 作形式宾语(1)make/find/feel/consider/th

9、ink+it +adj/n（宾补）+that从句/to do（真正的宾语）I hate it when people laugh at the disabled.(3)depend on it that/rely on it that.(4)see to it that.(5)take it for granted that.1.I dont think _ possible to master a foreign language without much memory work.A.this B.that C.its D.it2.I hate _ when people talk with

10、 their mouths full.A.it B.that C.these D.them3.We took _ for granted that they would accept our advice.A.that B.this C.it D.them考点3 语序问题1.The photographs will show you _ A.what does our village look like B.what our village looks like C.how does our village look like D.how our village looks like 2.Yo

11、u can hardly imagine _when he heard the news.A.how he was excited B.how was he excited C.how excited he was D.he was how excited在名词性从句中,一律要用陈述语序3.What time do you think _?A.will Besty come here B.Besty will come hereC.is Besty coming hereD.can Besty get here疑问词+do you think/suggest/believe/suppose+陈

12、述语序考点4 同位语从句和定语从句的区别1.同位语从句一般跟在名词后面,用以说明或解释前面的名词的内容.2.定语从句：对先行词起修饰限制作用fact,news,promise,truth,belief,thought,idea,answer,information,knowledge,doubt,hope,law,opinion,plan,suggestion1.The news that she passed the examexcited her parents.2.The news that we know from herexcited all of us.解释说明；that在从句中不

13、充当成分但是不能省。修饰限定；that在从句中充当成分、作宾语时可以省。同位语从句定语从句判断从句：3.The suggestion that he should not go there is of great value.4.The suggestion that he made is of great value.5.The fact that he won the first place cant be denied.6.The fact that he told me excited me.同位语从句同位语从句定语从句定语从句 _等引导的名词性从句不含有疑问意义，whatever相当

14、于_,whoever相当于_._等引导的名词性从句含有疑问意义。请你归纳whoever,whateverwho,what 考点5.what/whatever,who/whoeverWho will take the position isnt decided.Whoever breaks the law should be punished.anything thatanyone who(1)_ leaves the room last ought to turn off the light.A.Anyone B.Who C.Whoever D.No matter who(2)_ will g

15、ive us a talk is unknown to us all.A.Whoever B.Who C.Anyone D.No matter whoNo matter who destroys the forest will be punished.()解析no matter 只能引导让步状语从句，ever既可引导让步状语从句又可以引导名词性从句.no matter who/what与whoever/whateverWhoever destroys the forest will be punished.（）T or F:考点6：区别if 与whether 1.I dont know _ I

16、ll be free tomorrow.2.I dont know _ or not Ill be free tomorrow.3.The question is _ this book is worth writing.whether/ifwhetherwhether 4.It depends on _ we will have enough money.5._ they can do it matters little to us.6.I didnt know _to laugh or to cry.whetherWhetherwhether请你归纳a.主语从句b.表语从句c.同位语从句e

17、.介词后的宾语从句f.直接加动词不定式只能用whether（to do）g whether or not 直接连用时不用if只能使用whether 的情况：请你归纳 亲爱的同学们，我很荣幸在这里跟大家谈谈如何度过我们高中生活的最后一年。众所周知，高中是我们人生中最重要的阶段。对于我们来说最重要的事情就是充分利用我们的时间学好每一门课程。而且，我们应该坚定一个信念：只要我们全身心的投入学习当中，你一定能够实现你的梦想。谢谢！写作提升 Dear friends，Its a great honor for me to be here to talk about how to spend the la

18、st year of our senior high school life.It is known to all that the period of senior high school is the most important part in our life.What is important for us is that we should make good use of our time to learn every subject well.Besides，we should hold the belief that we are sure to realize our dreams as long as we devote ourselves to studies.Thank you for your listening!写作提升Thank you!