高三一轮复习人教版英语公开课课件（共24张）.ppt

1、定语从句Attributive ClauseWhat interests him most is basketball.I dont know where he lives.The problem is whether we can raise enough money.He made a suggestion that the meeting be put off.Id like to go where I am needed.Theres nothing that I can do for him.Ill never forget the day when he joined the ar

2、my.主语从句宾语从句表语从句同位语从句状语从句定语从句定语从句定语从句的考查要点1.功能：相当于形容词，修饰名词或代词，在句中作定语。2位置：定语从句置于被修饰词之后。Those who are for the plan raise your hands，please.3先行词：被定语从句修饰的词称为先行词。先行词一般是名词和不定代词，如：some，any，every和no与body，thing的合成词；或all，none，any，some，that，those等代词。数词也可以作先行词，人称代词也同样可作先行词。4关系词：连接先行词与从句的词叫关系词。1.连接主从句 2.指代先行词 3.充

3、当从句的主语关系代词：who，whom，which，that，as等关系副词：when，where，why等从句中作主语 宾语或表语who(人）whom(人)that(人和物)which(物)as(人和物)I was the only person in my office who was invited.The days are gone when physical strength was all you needed to make a living.I didnt know the reason why he came late.This is the only way that we

4、 can find at present.从句中作状语5确定关系词的步骤：(1)先找先行词，看先行词指的是什么。(2)看从句中所缺少的的成分。少主语,宾语或表语用关系代词who/whom/that/which/as缺少状语用关系副词when/where/why1.This is the place _is worth visiting.2.There are many places _we can visit in China.3.Do you remember the day _we stayed together last year?4.Do you remember the day _w

5、e spent together last year?5.This is the museum _he works.6.This is the museum _he visited last week.7.Id like to visit the farm _he works on Sundays.8.Id like to visit the farm _he works on.which/that(that/which)whenwhere(that/which)(that/which)where(which/that)(在从句不少主语的情况下要判断从句中的动词是及物还是不及物,如果是不及物动

6、词再看有没有搭配使用的介词）6whose作关系词既指人又指物，在从句中作定语。Do you know Mr.Smith whose story is very moving?There is a room，whose window faces the river.7关系代词as在从句中作主语、宾语和表语。(1)先行词被such和the same修饰，Such books as you bought are useful.The school is just the same as it was 10 years ago.缺少宾语缺少表语注意：such.that.引导结果状语从句。Such.as

7、引导定语从句。如：They are such lovely children _we love them much。They are such lovely children _we love much.从句缺少宾语thatas从句不缺少成分(2)无先行词的定语从句用as和which引导。区别：意义上：as 含有“这点正如一样”。位置上：as 从句可置句首，也可在另处。He didnt pass the exam，as we had expected.He made his sister cry,which angered his mother.As is known，the earth is

8、 round.介词+关系代词：（1）相当于相应的关系副词（2）介词取决于和先行词或动词的固定搭配Do you remember the day _we stayed together last year?whenon whichDo you know the girl _he was talking?with whom1“介词+关系代词”引导定语从句的关系代词只有whom（指人），which（指物）和whose（表所有）。注意不能用who或that。Do you remember the day _we stayed together last year?on whichDo you know

9、 the girl _he was talking?with whom注意：2“介词+关系代词”引导的定语从句中关系代词不能省略，但介词后置时限制性定语从句中的关系代词可以省。Do you know the girl _he was talking?with whomDo you know the girl _he was talking with?(who/that/whom)3 关系副词可以用“介词+关系代词”来替换。when=at/in/on+which;where=at/in/on+which;why=for which。关系代词whose常可用“of+which/whom”来替换。I

10、 cant remember the exact time _he came back.Yesterday I visited the company _he works.No one knows the reason _he missed school yesterday.Please pass me the book _cover is blue.Please pass me the book _the cover is blue.Please pass me the book the cover _is blue.when/at whichwhere/in whichwhy/for wh

11、ichwhoseof whichof which限定性定语从句与非限定性定语从句限定性定语从句是句中不可缺少的组成部分，主句和从句之间不用逗号隔开非限定性定语从句是对主句先行词的补充说明，没有这种从句不影响主句意思完整,一般用逗号把主句和从句分开引导词：关系代词和关系副词，作宾语时一些关系代词可以省略引导词：who,whom,whose,which,of which,when,where等，不用that,不能省略1.I was the only person in my office who was invited.2.His dog,which was very old,became ill

12、 and died.限定性定语从句(如果把从句部分去掉,整个句子的含义就变了)非限定性定语从句(去掉从句,主句的意义仍然完整)不用thatMore exercises:1Reading books，_takes the reader to other worlds，is a wonderful way to enjoy life.Athat Bwhat Cas DWhich2Do you have anything to say for yourselves?Yes，theres one point _we must insist on.Awhy Bwhere Chow D/少主语，指事，非限

13、制性少宾语，限制性定语从句，可省3These old pictures bring to their mind the college days _they spent together，_life was hard but happy。Awhen;whose Bwhich；whose Cwhich；when Dwhen；which4Everyone will go through lifes stages of ups and downs，_ selfrespect plays a key role in the maturity of a person.Awhen Bwhich Cas D

14、that少宾语，指时间少时间状语少时间状语5The reason _he was late was_ _he had to send his grandma to a hospital.Athat；why Bwhy；becauseCwhy；that Dthat；because6Remember that there is still one point _we must make clear at the conference tomorrow.Awhere Bwhy Cwhen Dthat少原因状语表语从句，不少成分少宾语，指事情7That ebook is no larger than a

15、n ordinary book with a screen _you can read novels.Ain which Bof which Cthat DWhere8Mount Huangshan is such an attractive place of interest _everyone likes to visit.Aas Bthat Cwhich Dwhat少状语少宾语He is the only one of the students who has got very good marks in the match.(句中one为先行词)He is one of the stu

16、dents who have got good marks in the match.(句中students为先行词)几个特殊的定语从句句型：Is this place the one(that)we visited yesterday?Is this the place(that/which)we visited yesterday?He stood at the window，from where he could see what was happening.It may rain，in which case the match will be put off.At 3:42 am ev

17、erything began to shake.It seemed as if the world was at an end!Eleven kilometers directly below the city the greatest earthquake of the 20th century had begun.It was felt in Beijing,which is more than two hundred kilometers away.Onethird of the nation felt it.A huge crack that was eight kilometers

18、long and thirty meters wide cut across houses,roads and canals.Steam burst from holes in the ground.Hard hills of rock became rivers of dirt.In fifteen terrible seconds a large city lay in ruins.The suffering of the people was extreme.Twothirds of them died or were injured during the earthquake.Thousands of families were killed and many children were left without parents.The number of people who were killed or injured reached more than 400.000.Beijingcrackpeople