精选人教版高一英语模块一unit1 The attributive clause 2定语从句2导学案无答案word文档Word文档下载推荐.docx

1、教学过程由关系副词（when/where/why）引导的定语从句关系副词可替代的先行词是时间、地点或理由的名词，如果在从句中作状语，此时要选择关系副词。此时，关系副词=介词+关系代词why=for whichwhere=in/ at/ on/ . which （介词同先行词搭配）when=during/ on/ in/ . which （介词同先行词搭配）考点一:如何判定用关系代词还是用关系副词1、定语从句中谓语动词为及物动词。确定是否_主语和宾语都齐全_。如_齐全_，证明从句中不缺主语和宾语，所以，用关系副词，即先行词在从句中作状语。用什么关系副词看_先行词_。例：I will never

2、forget the day when I met my favorite star. 主句：I will never forget the day。我永远不会忘记那一天。 从句：I met my favorite star on the day.我在那一天见到了我最喜欢的明星。 =I will never forget the day on which I met my favorite star.对比：I will never forget the days which/that we spent together.I will never forget the days。我永远不会忘记那

3、些天。We spent the days together.我们一起度过那些天。（the days在从句中作宾语）I will never forget the days （_ I stayed with you）.Jurassic Park is about a park _ （a very rich man keeps different Kinds of dinosaurs）.1958 was the year _ （Spielberg made his first real film）.Please give me the reason _ （you made such a great

4、 success）.Morning is the best time _ （you practise reading aloud）.Do you remember the lake _ （you first met your girlfriend.）2、定语从句中谓语动词为不及物动词。若从句无_主语_，则用_关系代词_；若有主语，则用_关系副词_，即先行词在从句中作状语。例1：This was the time when he arrived.解析：This was the time.这就是那个时间。He arrived at the time.他在那个时间到达。（the time在从句作状语

5、） =This was the time at which he arrived.例2：This is the factory where he works.This is the factory。这就是那家工厂。He works in the factory.他在那家工厂上班。（the factory在从句中作状语）=This is the factory in which he works.This is the factory that my father built last year.主句：从句：My father built the factory last year.我爸爸去年建

6、了这家工厂（the factory在从句中作宾语）Yesterday we went to visit the house _ （the great writer used to live）.The house _ （they built in 1987） stayed up in the earthquake.My father was born in the year _ （the Second World War broke out）.3、如定语从句中先行词是时间、地点名词，且谓语结构是 被动结构 ，有主语 ，则用_关系副词_。Kunming is a beautiful place _

7、 （flowers are seen all the year round）.October 1st is the day _ （new China was founded）.4. why 指原因，其先行词是原因，起原因状语作用。Nobody knows the reason why he is often late for school. =Nobody knows the reason for which he is often late for school.注意：关系副词when, where, why, 的含义相当于“介词+which”结构，因此常常和“介词+which“结构交替使用

8、。I will never forget the day on which I met my favorite star.【when】Nanjing is the place in which I was born.【where】Is this the reason for which he refused our offer?【why】注意：当先行词为point, situation, case，stage时定语从句可用where引导1. The media can draw attention to situation where help is needed.2.We have reac

9、hed a stage where we have almost no rights.3.Today, well discuss a number of cases where beginners of English fail to use the language properly.4.We are just trying to reach a point where both sides will sit down together and talk.考点二：that和which的选择（1） that指物时一般可以与which互换，但在下列情况引导词只用that，不用which。当先行词

10、为_everything,anything,nothing（something）,all,none,few,little,some等不定代词_时。All _ can be done has been done.I am sure she has something _ you can borrow.There is little _ the enemy can do besides surrender. 先行词被_every,any,some,no,much等代词修饰时。Ive read all the books _ you gave me.先行词是_形容词最高级修饰或被序数词修饰_时。Th

11、is is the best book _ Ive ever read.This is the first composition _ he has written in English.先行词被_thevery,theonly修饰_修饰时。That white flower is the only one _ I really like.This is the very book _ I want to find. 当有_人又有物_时，这个定语从句要用that而不用who （whom）和which引导。He talked about the teachers and schools _ he

12、 had visited.先行词是疑问词_who,which等疑问代词_时，定语从句用that而不用who, （whom）和which引导。Who is the person that is standing at the gate?Which of us that knows something about physics does not know this?What that is on the table belongs to me? 当关系代词在从句中作_表语_时。Mary is no longer the girl _ she used to be.China is no long

13、er the country _ it used to be.（2）不能用that的情况：非限定性定语从句中，关系代词可用which/who/whom，which/whom可用于介词后，其先行词可是_一个词_,也可是_整个主句或主句的一部分_。1 She heard a terrible noise, _ brought her heart into her mouth.A. it B. which C. this D. that2. The weather turned out to be good, _ was more than we could expect.A. what B. wh

14、ich C. that D. It考点三：as与which引导的定语从句1、 如果定语放主句后，即可用_as也可用which_.He failed to the exam, as （=which） is natural.She seems a scientist, as （=which） in fact she is.Grammar is not a dead rule, which （=as） I have said before.2、如果从句在主句前，这时_as_引导定语从句。_we all know, his parents were killed in the war._we all know, the earth is round.3.用于_the sameas,suchas，asas, soas_中，一般用as。Such books _ you tell m