外研版 (2019)必修 第一册Unit 4 Friends forever一等奖课件ppt
展开Perid Fur Grammar—Attributive clause(that,which,wh/whm,whse)
感知以下课文原句,完成方框下的小题
1.Nwadays,we can mve arund the wrld and still stay in tuch with the peple that we want t remain friends digital age als enables us t find peple wh share ur ur hbbies,the Internet can cnnect us with thers wh als enjy ding them, scial media sites,peple tend t pst nly psitive updates that make them appear happy and friendly.
以上句子均为定语从句。其中句1中的关系代词that在从句中作 ,句2、3、4中的关系代词在从句中作 。
在复合句中起定语作用,修饰某一名词、代词或整个主句的从句叫作定语从句。被定语从句修饰的名词或代词叫作先行词,连接先行词和定语从句的词叫关系词。关系词的主要作用是连接主句和从句,并在从句中充当一定的句子成分。关系词分为关系代词和关系副词两种,关系代词有that,which,wh,whm,whse等;关系副词有when,where,why等。
一、关系代词的用法1.wh指人,在定语从句中作主语或宾语。The number f peple wh were killed in the accident was ver 100.在那次事故中丧生的人数超过了100。He is the man wh I met yesterday.他就是我昨天遇见的那个人。2.whm指人,在定语从句中作宾语,常可省略。The by (whm) the teacher ften praises is their mnitr.老师经常表扬的那个男孩是他们的班长。注意:(1)关系代词whm在口语或非正式文体中常可用wh/that来代替。The by (wh/whm/that) we saw yesterday was Jhn’s brther.昨天我们看到的那个男孩是约翰的哥哥。
(2)在从句中作介词的宾语且直接跟在介词后时,用whm,不用wh。The man t whm yu spke just nw is a relative f mine.刚才和你说话的人是我的一个亲戚。3.which指物,在定语从句中作主语或宾语,作宾语时可省略。The gld medal (which) she wn has been given t her ld schl.她获得的那块金牌已经被送给她的母校了。4.that既可以指人,相当于wh或whm;也可以指物,相当于which。在定语从句中作主语或宾语,作宾语时可省略。The wman (that) I read abut in the newspaper has just wn a gld medal.我在报纸上读过那位女士的相关报道,她刚刚赢得一枚金牌。The reprt (that) Mr Turner handed in was abut the mtr race.特纳先生递交的报告是关于汽车比赛的。
注意:(1)宜用that不宜用which的情况①当先行词是all,little,much,smething,anything,everything,nthing,sme等不定代词时。All that can be dne has been dne.一切能做的都已经做完了。②当先行词被all,every,sme,any,little,much,the nly,the very,the right,the last,just等修饰时。Music is the nly thing that interests me.音乐是唯一令我感兴趣的东西。
③当先行词是序数词、形容词最高级或被序数词、形容词最高级修饰时。This is the mst interesting stry that I have ever read.这是我曾经读过的最有趣的故事。④当先行词中既有人又有物时。She described in her cmpsitin the peple and places that impressed her mst.她在作文中描述了令她印象最深刻的一些人和地方。⑤当主语是以which开头的特殊疑问句时。Which are the bks that yu bught fr me?哪些是你买给我的书?
(2)宜用which不宜用that的情况①关系代词前有介词时。The huse in which I used t live has becme a she shp.我过去住的房子现在已经变成了一家鞋店。②在非限制性定语从句中。Have yu ever read the bk,which was written by a yung girl?你读过这本由一个年轻女孩写的书吗?(3)宜用wh不宜用that的情况①当先行词是指人的不定代词时,如:ne,nes,anyne。Anyne wh des that must be mad.谁那样做都一定是疯了。
②当先行词是I,yu,he,they等人称代词时(常用于谚语中)。He wh desn’t reach the Great Wall is nt a true man.不到长城非好汉。③当先行词为指人的thse时。Thse wh have gd manners will be highly respected.那些有礼貌的人会受到人们的高度尊重。④在there be结构中,先行词指人时。There is a yung man wh wants t see yu.有一个年轻人想见你。
5.whse通常指人,也可指物,在定语从句中作定语。This is the persn whse stry surprised everybdy.就是这个人的故事让所有人感到吃惊。The classrm whse dr is brken can hld 40 students.那间被弄坏了门的教室能容纳40个学生。
二、使用定语从句的注意事项1.关系代词在定语从句中作主语时,定语从句的谓语动词要和先行词的数保持一致。The suitcase that/which lies n the grund is hers.地上放的那个手提箱是她的。注意:“ne f+复数名词”作先行词,谓语动词用复数形式;“the nly ne f+复数名词”作先行词,谓语动词用单数形式。This is ne f the bks which were written by Charles Dickens.这是查尔斯·狄更斯所写的书中的其中一本。He is the nly ne f the bys in ur class wh has learned French.他是我们班男生中唯一一个学过法语的。
2.为避免关系词的重复,被关系代词所代替的成分不可在从句中重复出现。[译]昨天晚上我们看的那部电影非常吓人。[误]The film (that/which) we saw it last night is very frightening.[正]The film (that/which) we saw last night is very frightening.3.关系代词的省略。(1)关系代词作主语时不能省略。(2)作动词宾语的关系代词可以省略。作介词宾语的关系代词,如果不直接位于介词后,可省略;如果直接作介词的宾语,不能省略。We visited the huse (that/which) Lu Xun nce lived in.=We visited the huse in which Lu Xun nce lived.我们参观了鲁迅曾住过的房子。(3)关系代词which在非限制性定语从句中不能省略。
单句语法填空1.Nw Irene Astbury wrks frm 9am t 5pm daily at the pet shp in Macclesfield, she pened with her late husband Les.(2019·全国Ⅱ)2.They were well trained by their masters had great experience with caring fr these animals.(2019·全国Ⅲ)3.Kate, sister I shared a rm with when we were at cllege,has gne t wrk in Australia.(2018·天津)4.Like anything,it is pssible t have t much f bth, is nt gd fr the health.(2017·全国Ⅰ)
5.But Sarah, has taken part in shws alng with tp mdels,wants t prve that she has brains as well as beauty.(2017·全国Ⅲ)6.My eldest sn, wrk takes him all ver the wrld,is in New Yrk at the mment.(2017·天津)
1.We dn’t knw the number f peple lst their hmes in the want t g t the English party must be at the schl gate by 7∶30 first museum he visited in China was the Histry film yu are lking frward t seeing will be n tmrrw.5.I knw the persn huse was destryed in the is the tallest building Daming has seen ever since he came father bught a new bike fr me price added up t mre than 1,000 yuan.
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