初中定语从句(共24张PPT)

这是一份初中定语从句(共24张PPT)，共24页。PPT课件主要包含了从句的主语，you，从句的宾语，whom，which，that， 宾语，whichthat，whothat，from which等内容，欢迎下载使用。
1. The man is Clintn.
2. Bush is the man
wh/that is wearing a red tie
that/wh is riding a bike.
定语从句用作定语的从句叫定语从句。定语从句所修饰的名（代）词叫作先行词。定语从句一般紧跟在先行词的后面。1. The students (wh dn’t study hard) will nt pass 先行词 定语从句the exam.主句:
The students will nt pass the exam.
2. The wman (whm yu saw in the park) is ur 先行词 定语从句English teacher.主句:
The wman is ur English teacher.
3. A she shp is a shp (which sells shes).主句：
A she shp is a shp.
4. The bk (that yu want) is n the desk.主句从句的主语: 从句的宾语：
The bk is n the desk.
引导定语从句的关系代词常见的有that, which,whwhm等。关系代词放在先行词和定语从句之间，起连接作用，同时又作定语从句的一个成份。The man (that/wh tld us a funny stry) is in the next rm.
I lst the bk(( that/which ) yu gave me).
关系代词的用法归纳：that,即指人又指物，作主语或宾语。 which,指物，作主语或宾语。 wh, whm指人,wh作主语,whm作宾语。that,which,whm在定语从句中作宾语时，可省去。
1) A plane is a machine ____________ can fly.2) The car _______________ my uncle bught last week was stlen.3) The students __________ dn’t study hardwill nt pass the exam.4) The wman____________ yu saw inthe park is ur English teacher.5) He talked happily abut the men and bks___________ interested him greatly in the schl.
1).先行词是anyne, smene, thse时，关系词使用wh Thse wh want t g t the Great Wall are ur friends. Is there anyne wh wants t g there?2). 在there be 句型中，先行词指人,关系词用wh There is an ld man wh wants t see yu. There are many yung men wh are against him.
如果先行词是指人, 关系代词可用 wh, that, whm, whse(用做定语) wh、that在指人时,可以通用, 但下列 宜用 wh, 不用 that
用wh, whm, that, whse 填空D yu knw the wman _______ yu met at the gate?The persn t _______ yu just talked is Mr Li.We’re lking fr a thief ______ likes stealing necklace.Wh is the man ______ is reading the bk ver there?The babies ______ the nurses are lking after are healthy.The by ______ parents died tw years ag lives with his grandpa nw.7. This dictinary is fr the students ______ first language isn’t English.
如果先行词指物, 关系代词可用 ______或_____
在什么情况下只用关系词that,而不宜用which？
Is it the ne that yu want ? I haven’t gt much that I can give yu.
1.先行词被形容词最高级或序数词修饰时,用that .
This is the mst interesting stry( that )I have ever heard.The first meeting( that) we will take part in will be held in the afternn.
2.先行词是 smething, nthing, anything等时, 用that.
Here is smething( that) I will tell yu.
3. 先行词是all, any, few, much, little, the ne 或被他们 修饰时, 用 that .
Wh is the wman that is speaking at the meeting?
4. 先行词有the very, the nly, the same等修饰时,用that .
My necklace is nt the nly thing that is missing.
5.先行词既有人也有物时,只能用that.
6.当主句已有疑问词 wh或which时，用that.
I can remember the persns and sme pictures (that) I see.
 注意：！！介词提前时只能用which 而不能用that 。
Fill in the gaps:1.The terrible typhn killed the peple and cattle_______ were in the wind blew dwn the tallest tree _______ is in frnt f ur schl is the very thing ______ I was lking is the secnd nvel ______ I have ever is nthing in the wrld _______ can is the man _______ is reading under the tree?7.My hmetwn is nt the same ne _______ it usedt be twenty years ag.
(which/that)
Practice　　　　用关系代词填空
复习定语从句中的关系副词：
when, where, why
I’ll never frget the day when I jined the league.
Where 在定语从句中作地点状语，相当于“介词+ 关系代词（which）”。
This is the huse where I lived tw years ag.
I can visit the Great Wall.
I wuld like t g t Beijing where
when = n/ in + which
It rained heavily, fr which he was late fr the class.
D yu knw the reasn why she was late.
Why 在定语从句中作原因状语，相当于“介词fr+ 关系代（which）”。
Fill in the blanks.1. I still remember the day _________ we spent inthe frest.2. I still remember the day ____________ I first came t Beijing.3. The factry _________ we will visit is large.4. The factry ___________ his father wrks is large.5. I’ll never frget the time _____________ we wrk n the farm.6. This is the huse ____________ we lived last year.
when/n which
when/at which
where/in which
归纳:关系副词when指时间,关系副词where指地点,在定语从句中作状语。即使先行词是时间地点,若作从句中的宾语，只能用关系代词that, which.
一.当关系代词在从句中作主语时，谓语动词在人称和数上必须与先行词保持一致。e.g. 1. Thse wh want t g t the cinema must be at the schl gate by 3:30 p.m.. 2. He wh desn’t reach the Great Wall is nt a true man.
二.当先行词的结构为ne f + n.(pl.)时，从句的谓语动词必须用复数形式；但是如果在ne 前有the 或nly 时，从句的谓语动词必须用单数形式。 is the nly ne f the girls wh has been t Beijing.He is ne f the bys wh have seen the film.
定语从句应注意的事项
三.当先行词是表示时间或地点的名词或代词时，并非都用when或where来引导从句，关键是看关系词在从句中的语法作用。 time when I went t Tky is in 1986.I’ll never frget the time which/that I spent at cllege.The shp which I bught is big.The shp where/in which I bught the bk is big.
Ⅰ.单项选择1.There is nthing _________ I can d.A. that B. which C. wh D. what2.D yu knw the man _________ is wearing glasses?A. wh B. whichC. what D. where3.The by _________ is playing ftball is my brther.A. which B. wh C. what D. where4.I'll never frget the day _________ I first met her.A. what B. wh C. which D. when5.I can't find the bk _________ my mther bught mA. wh B. when  C. which D. what
6.The film ________I saw yesterday was very interesting.A. wh B. when C. what D. that7.This is the pan _________ I heat the milk.A. which B. where C. with which D. in which8.Is there anything _________ I can help yu?A. that B. which C. wh D. what9.All ____ is needed is a few hands t help with the wrk.A. what B. that C. which D. things10.Is this the factry _________yu wish t visit?A. that B. whereC. when D. what
11. He is the very ne f the students____ gd at English. A. wh des B. that is C. whm d D. which are12.The secnd bk ___ I want t read is Traveis in China by Rewi Alley. A. which B. that C. what D. as13.He is the same teacher ___ spke at the meeting n the pening ceremny. A. as B. whm C. that D. wh14.The days ___ I spent in the cuntryside in my childhd was the happiest time ___ I had ever had in my life. D. that/that A. when/when B. when/that C. that /which
15.My necklace is nt the nly thing ________is missing. A. which B. that C. what D. where16.I hate peple ________ talked much but d  A. wh，few B. that，few C. which，little D. wh，little17.I'll sht anyne _________ mves. A. which B. when C. where D. wh