学法指导：比较法；自我归纳法。
Pre-learning
关系词分为：关系代词和关系副词。
定语从句分为：______________从句和__________________从句。
非限制性定语从句常有_____与主句隔开；且不用________引导。
【仔细观察】
1. There was a time when a deep blue sky…could never have kept me spellbound.
2. It makes wide bends through low valleys to the plains where rice grows.
3. We will reach Dali in Yunnan Province soon, where our cousins Dao Wei and Yu Hang will join us.
4. He was generous with his time, for which I was grateful.
5. The school where I studied for only two years was three kilometers away.
6. We have reached a stage where we have almost no rights at all.
7. The reason for which he didn’t come was that he was ill.
以上_____________句是关系副词引导的定语从句。
While-learning
介词+关系代词
定语从句中，有时会出现介词放在关系代词前的情况，那么，如何选择介词呢？
（温馨提示：下面的口诀很重要哦）
Rule1: “一先”，即根据定语从句中介词与_______词的搭配关系选择。
This is the factory _______ which he works.
This is the farm _______ which he works.
Rule2: “二动”，即根据定语从句中________词与介词的搭配关系选择。
The car _______ which he spent 240,000 yuan is made in Shanghai.
The car _______ which he paid 240,000 yuan is made in Shanghai.
Rule3: “三意义”，即根据定语从句的意义来确定介词。
Tom, _______ whom I went to the concert yesterday, enjoyed himself very much.
Tom, _______ whom the window was repaired, has been praised by his teacher.
【即学即练】用介词+关系代词填空
1) Are you interested in any songs ____ _____ we’ve talked.
2) Tomorrow is a particular day ____ _____ his daughter will get married.
3) This is the knife ____ _____ I usually cut bread.
4) We can’t live without the sun ____ _____ we get heat and light.
5) The subject ____ _____ Eric is interested is physics.
6) Do you know the girl ____ _____ our head teacher is shaking hands?
①若介词放在关系代词前, 关系代词指人时用whom, 不用who 或that; 指物时用which, 不用that。【判断正误】
1) The man with whom you talked is my friend. ( )
2) The man who/that you talked with is my friend. ( )
3) The man with who you talked is my friend. ( )
4) The plane in which we flew to Canada is very comfortable. ( )
5) The plane in that we flew to Canada is very comfortable. ( )
②某些含有介词的词组, 一般不将介词与动词拆开, 如look for, look after, take care of,look into等。This is the boy whom she will take care of. (of不提前)
③some, none, both, all, neither, most,等代词或者数词(基数词、分数、百分百等)+ of+ which/whom
1) He loved his parents deeply, _______ _______ ______ are very kind to him.
2) In the basket there are quite many apples, ______ ______ ______ (大多数) have gone bad.
3)我们班有六十个学生，其中二十个是女生。
译:________________________________________________________________.
当堂检测
请模仿例句将每组的两句话合成一句话
1. a. The woman is from the USA.
b. I work for her.
例句：The woman , for whom I work , is from the USA.
2. a. Alice likes the family.
b. She is living with them.
____________________________________________________________________
3. a. The person never answers me.
b. I sent an e-mail to him.
____________________________________________________________________
4. a. That is the girl.
b. Y ou lent your bike to her.
____________________________________________________________________
5. a. I have never heard of the singer.
b. My son talks about the singer.
____________________________________________________________________
关系副词引导的定语从句
关系副词的用法：关系副词代替在定语从句中的先行词及其相应的介词，充当状语。
关系副词有___________, ____________, __________。分别在定语从句中作时间，地点，原因状语。【关系副词的使用】
①当先行词是表示时间的名词，且在定语从句中充当时间状语，用when，这时一般可以用介词＋which 来代替:
e.g. I will never forget the day./ I went to university on that day.
I will never forget the day________ I went to university on.
I will never forget the day_____ ________ I went to university.
I will never forget the day_________ I went to university.
②当先行词是表示地点的名词，且在定语从句中充当地点状语，用where，这时一般可以用介词＋which来代替:
e.g. N O.1 High School is a school./ I am studying in the school.
NO.1 High School is the school __________ I am studying in.
NO.1 High School is the school ______ ________I am studying.
NO.1 High School is the school __________ I am studying.
【注意】where引导的定语从句还可以修饰表示抽象空间概念的名词,如case(情况), point(地步), situation(情形), position(位置), stage(阶段)等。
e.g. The police are looking into the case where two VIPs were killed.
③先行词是表示原因的名词，即reason，且在定语从句中充当原因状语，用why，一般可以用for＋which来代替:
e.g. I don’t know the reason./ He did it for this reason.
I don’t know the reason ________ he did it for.
I don’t know the reason _______ _________ he did it.
I don’t know the reason _______ he did it.
【即学即练】
1) July is the month when we have a lot of rain
= July is the month _____ ___________ we have a lot of rain.
2) I worked in the factory where we once stayed for a long time.
= I worked in the factory _____ _______ we once stayed for a long time.
3) The reason why he was late was that he was ill.
= The reason _______ _______ he was late was that he was ill.
【想一想】如果先行词是表示时间、地点或原因的名词，定语从句一定用when，where或why吗？
(挑战一下吧!!!)
A: that B: which C: who D: whom E: when F: where
G: in which H: on which I: / J: why K; for which
_____________ you left
_____________ we spent together in the countryside
the day _____________we said goodbye to each other
_____________Tom wrote in his diary
_____________ we will never forget
_____________I was born
_____________we will leave for tomorrow
_____________we said goodbye to each other
the place _____________ you told me
_____________Tom wrote in his diary
_____________we had dinner together
_____________we will never forget
_____________I was badly treated
_____________Tom did the experiment
the way _____________ you speak to me
_____________Tom wrote in his diary
_____________we will never forget
_____________I was late
_____________we will leave for Shanghai tomorrow
_____________we said goodbye to each other
the reason _____________you told me
_____________Tom wrote in his diary
_____________we had dinner together
_____________we will never forget
口诀帮你来记忆！
关系副词when / where / why，从中做状莫懈怠；
时间用when原因why，地点where经常在；
关系副词可替换，介词加上关系代；
挑选介词要聪明，必看动词和先行.
请及时把今天所学整理到学习报告本上！