高三一轮复习人教版英语公开课

1、定语从句定语从句Attributive ClauseAttributive ClauseWhat interests him most What interests him most is basketball.is basketball.I dont know I dont know where he liveswhere he lives. .The problem is The problem is whether we can raise enough moneywhether we can raise enough money. .He made a suggestion He ma

2、de a suggestion that the meeting be put offthat the meeting be put off. .Id like to go Id like to go where I am needed.where I am needed.Theres nothing Theres nothing that I can do for him.that I can do for him.Ill never forget the day Ill never forget the day when he joined the armywhen he joined t

3、he army. .主语从句主语从句宾语从句宾语从句表语从句表语从句同位语从句同位语从句状语从句状语从句定语从句定语从句定语从句定语从句定语从句的考查要点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。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。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：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先行词一般是名词和不定代词，如：，如：some，an

4、y，every和和no与与body，thing的合成词；或的合成词；或all，none，any，some，that，those等代词。数词也可以作先行词，等代词。数词也可以作先行词，人称代词也同样可作先行词。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。关系词：连接先行词与从句的词叫关系词。1.连接主从句连接主从句 2.指代指代先行词先行词 3.充当从句的主语充当从句的主语关系代词关系代词：who，whom，which，that，as等等关系副词关系副词：when，where，why等等从句中作主语从句中作主语 宾语或表语宾语或表语who(人）人）whom(人人) that

5、(人和物人和物)which(物物) as(人和物人和物)I was the only person in my office I was the only person in my office whowho was invited. was invited.The days are goneThe days are gone whenwhen physical strength was all you physical strength was all you needed to make a living.needed to make a living.I didnt know the r

6、eason I didnt know the reason whywhy he came late.he came late.This is the only way This is the only way thatthat we can find at present.we can find at present.从句中作状语从句中作状语5确定关系词的步骤：确定关系词的步骤：(1)先找先行词，看先行词指的是什么。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。看从句中所缺少的的成分。少少主语主语,宾语宾语或或表语表语用关系代词用关系代词who/whom/that/which/

7、as缺少状语缺少状语用关系副词用关系副词when/where/why1 1. .This is the placeThis is the place _is worth visiting. _is worth visiting.2.2.There are manyThere are many places _we can visit in China.places _we can visit in China.3.Do you remember the day _we stayed3.Do you remember the day _we stayed together last year?t

8、ogether last year?4.Do you remember the day _we spent together last 4.Do you remember the day _we spent together last year?year?5.This is5.This is the museum _he works.the museum _he works.6.This is the museum _he6.This is the museum _he visited last week. visited last week. 7.I7.Id like to visit th

9、e farm _hed like to visit the farm _he works on Sundays.works on Sundays.8.I8.Id like to visit the farm _he works on.d like to visit the farm _he works on.which/thatwhich/that(that/which)(that/which)whenwhenwherewhere(that/which)(that/which)(that/which)(that/which)wherewhere(which/that)(which/that)(

10、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,如果是不及物动词再看有没有搭配使用的介词）如果是不及物动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。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关系代词关系代词as在从句中作主语、宾语和表语。在从句中作主语、宾语和表语。(1)先行词被先行词被such和和the sam

11、e修饰，修饰，Such books as you bought are useful.The school is just the same as it was 10 years ago.缺少宾语缺少宾语缺少表语缺少表语注意：注意： such.that.引导结果状语从句。引导结果状语从句。Such.as引导定语从句。引导定语从句。如：如：They are such lovely children _we love them much。They are such lovely children _we love much.从句缺少宾语从句缺少宾语thatthatasas从句不缺少成分从句不缺少成

12、分 (2)无先行词的定语从句用无先行词的定语从句用as和和which引导。引导。区别：意义上：区别：意义上：as 含有含有“这点正如这点正如一一样样”。位置上：。位置上：as 从句可置句首，也可在另从句可置句首，也可在另处。处。He didnt pass the exam，as we had expected.He made his sister cry, He made his sister cry, whichwhich angered his mother. angered his mother.As is known，the earth is round.介词介词+关系代词：关系代词：

13、 （1）相当于相应的关系副词）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）介词取决于和先行词或动词的固定搭配Do you remember the day _we Do you remember the day _we stayed stayed together last year?together last year?whenwhenon whichon whichDo you know the girl _he was talking ?Do you know the girl _he was talking ?with whomwith whom1 “介词介词 + 关

14、系代词关系代词”引导定语从句的关系代词只引导定语从句的关系代词只有有whom （指人），（指人），which （指物）和（指物）和whose （表所（表所有）。注意不能用有）。注意不能用who或或that。Do you remember the day _we Do you remember the day _we stayed stayed together last year?together last year?on whichon whichDo you know the girl _he was Do you know the girl _he was talking ?talkin

15、g ?with whomwith whom注意：注意：2 “介词介词 + 关系代词关系代词”引导的定语从句中关系代词不能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。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 Do you know the girl _he was talking ?talking ?with whomwith whomDo you know the girl _he was talkingDo you know the girl _he was talking withwit

16、h ? ?( (who/that/whomwho/that/whom) )3 关系副词可以用关系副词可以用“介词介词 + 关系代词关系代词”来替换。来替换。when = at / in / on + which; where = at / in / on + which; why = for which。关系代词关系代词whose常可用常可用“of + which / whom”来替来替换。换。I cant remember the exact time _he came I cant remember the exact time _he came back.back.Yesterday I

17、 visited the company _he Yesterday I visited the company _he works.works.No one knows the reason _he missed No one knows the reason _he missed school yesterday.school yesterday.Please pass me the book _cover is blue.Please pass me the book _cover is blue.Please pass me the book _the cover is blue.Pl

18、ease pass me the book _the cover is blue.Please pass me the book the cover _is blue.Please pass me the book the cover _is blue.when/at whichwhen/at whichwhere/in whichwhere/in whichwhy/for whichwhy/for whichwhosewhoseof whichof whichof 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与非限定性定语从句限定性定语从句是句限定性定语从句是句中

19、不可缺少的组成部中不可缺少的组成部分，主句和从句之间分，主句和从句之间不用逗号不用逗号隔开隔开非限定性定语从句是对非限定性定语从句是对主句先行词的补充说明，主句先行词的补充说明，没有这种从句不影响主没有这种从句不影响主句意思完整句意思完整,一般一般用逗号用逗号把主句和从句分开把主句和从句分开引导词：引导词：关系代词和关系副词，关系代词和关系副词，作作宾语宾语时一些关系代时一些关系代词词可以省略可以省略引导词：引导词：who, whom, whose, which, of which, when, where等，等，不用不用that,不能省略不能省略 I was the only person

20、in my office who was invited. 2. His dog, 2. His dog, which which was very old, became ill was very old, became ill and died. and died. 限定性定语从句限定性定语从句 (如果把从句部分去掉如果把从句部分去掉, 整个句子的含整个句子的含义就变了义就变了)非限定性定语从句非限定性定语从句(去掉从句去掉从句, 主句的意义仍然完整主句的意义仍然完整)不用不用thatMore exercises:More exercises:1Reading books，_takes t

21、he 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，非限制性少主语，指事，非限制性少宾语，限制性定语从句，可省少宾语，限制性定语从句，可省3These old pictures bring to their mind the college days _they spe

22、nt 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 Dthat少宾语，指时间少宾语，指时间少时间状语少时间状语少时间状语少时间状语5The reason _he was late was_ _he had to se

23、nd 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少原因状语少原因状语表语从句，表语从句，不少成分不少成分少宾语，指事情少宾语，指事情7That ebook is no larger than an ordinary book with a screen _you can read

24、 novels.Ain which Bof which Cthat DWhere8Mount Huangshan is such an attractive place of interest _everyone likes to visit.Aas Bthat Cwhich Dwhat少状语少状语少宾语少宾语He is the only one of the students who has got very good marks in the match. (句中句中one为先行词为先行词)He is one of the students who He is one of the stu

25、dents who havehave got good marks got good marks in the match. in the match. (句中句中students为先行词为先行词)几个特殊的定语从句句型：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 ra

26、in，in which case the match will be put off.At 3:42 am everything began to shake. It seemed as if At 3:42 am everything began to shake. It seemed as if the world was at an end! Eleven kilometers directly the world was at an end! Eleven kilometers directly below the city the greatest earthquake of the

27、 20th below the city the greatest earthquake of the 20th century had begun. It was felt in Beijing, century had begun. It was felt in Beijing, which is more which is more than two hundred kilometers awaythan two hundred kilometers away. One-third of the . One-third of the nation felt it. A huge crack nation felt it. A huge crack that was eight kilometers long that was eight kilometers long and thirty meters wideand