Attributive Clause（2）【学习目标】：1、掌握定语从句的定义。
2、复习关系代词that, who, which, whom和whose的用法。
3、掌握关系副词when，where，why的用法。
4、能够灵活运用定语从句。
【学习方法】：1、根据学案中所给出的练习总结定语从句的用法。
2、背诵典型句子3、多做练习进行运用和分析【语法知识点复习】1.定语从句----在复合句中充当定语的从句叫定语从句。
定语从句的作用相当于形容词，用来修饰主句中的某一名词、代词或整个主句2.先行词----被定语从句修饰的名词或代词叫先行词，定语从句一般紧跟在它所修饰的先行词之后。
先行词可以为一个词，短语，或整个主句。
3.关系词----在先行词和定语从句之间起连接作用的词叫关系词，分成关系代词和关系副词.4.关系代词和关系副词有三大作用：连接--- 连接定语从句和主句替代--- 替代前面的先行词成分--- 在定语从句中充当一定的句子成分（主语、表语、宾语、定语、状语）例1. A huge crack （that was eight kilometres long and thirty metres wide）（先行词）(关系词) （定语从句）cut across houses, roads and canals.【学习过程】Part1. 关系代词的用法复习【练习1】用关系代词that, who, whom, which或whose 填空，并指出它们在从句中作何成分。
1. The eggs _________ I bought yesterday were not fresh. （作______________ ）2. He prefers the goose ________ comes from his parents’ farm. （作______________ ）3. The noodles ________ you cooked were delicious. （作______________ ）4. He saw a house ________ windows were all broken. （作______________ ）5. The man ________ lives next to us sells vegetables. （作______________ ）6. I don’t like the people ________ smoke a lot. （作______________ ）7. I prefer dumplings ___________ have just been cooked. （作______________ ）8. Don’t drink water ___________ has not been boiled. （作______________ ）9. The man ________ you met just now is my teacher. （作______________ ）10. Plane is a machine ________ can fly. （作______________ ）【练习2】选择正确答案（2013·上海）38. An ecosystem consists of the living and nonliving things in an area ______ interact with one another.A. thatB. whereC. whoD. what（2013·福建卷）27 The book tells stories of the earthquake through the eyes of those ________ lives were affected.A. whoseB. ThatC. whoD. which（2014重庆卷）9.We'll reach the sales targets in a month____we set at the beginning of the year.A. WhichB.whereC. whenD.what（2014湖南卷）The old town has narrow streets and small houses _____are built close to each other.A. theyB. whereC. whatD. that（2014江西卷）28. Among the many dangers____sailors have to face , probably the greatest of all is fog .A. whichB. whatC. whereD. when（2014山东卷）10. A company ______profits from home markets are declining may seekopportunities abroad.A. whichB. whoseC. whoD. why（2016年江苏卷）23.Many young people, most ______were well-educated, headed for remote regions to chase their dreams.A. of whichB. of themC. of whomD. of those（2016年上海卷）She was taking the food to the refugee camp, in (27)______ she distributed it to children.A. whereB. whoseC. whichD. when2、that 和which关系代词只用that的情况：①先行词被最高级、序数词修饰时。
②先行词是all, any, everything, anything, none, the one等不定代词时③当主句是who或which引导的特殊疑问句，为避免重复，只用that④先行词既包括人又包括物时。
⑤先行词被the only, the very, the same, the last修饰时。
⑴. This is the highest building _______ I’ve ever seen.⑵. I really didn’t know anything _______ happened to Jim yesterday.⑶. —Who is the man _______ is standing over there?—Oh,he is my math teacher.⑷. They are talking about things and persons ______ they saw there a few days ago.Part2. 关系副词的用法讲解如：English is the subject in which I’m interested.2. 做题方法：（1）找先行词（2）还原----把先行词放入定语从句（3）确定关系词观察下面两组句子1. A. This is the house _____ I once lived in.先行词指，关系词在句中作语，应填。
B. This is the house _____ I once lived.先行词指，关系词在句中作语，你知道应填什么关系词吗？2. A. He was born in a day ________was very hot.先行词指，关系词在句中作语，应填。
B. He was born in a day ________ it was very hot.先行词指，关系词在句中作语。
【指点迷津】当把先行词放回定语从句时，需要加上一个介词，说明先行词在定语从句中充当状语。
如：When I arrived, Bryan took me to see the house where I would be staying. (还原：I would be staying in the house)【练习2】用关系副词when, where, why填空，并指出它们在从句中作何成分。
1.I remember the day _______ I first come to the school.2.Beijing is the place _______ I was born.3.This is the factory ________ I visited last year.4.Is this the reason _________ he refused to help you?5. I’ll never forget the years ______ I spent with you in the city.6. We all didn’t believe the reason _________ he said just now.【指点迷津】在定语从句中，如其先行词是抽象名词situation，point, position ,condition, case, scene, spot, stage等，如定语从句不缺主语、宾语和表语，则用关系副词where [occasion ---场合(where) ;---时机;机会(when) ]。
如：We have reached a stage where we have almost no rights at all.Occasions are quite rare when I have the time to spend a day with my kids. (2008山东)I have never been to such an occasion where people all dress formally.[Ex.]He’s got himself into a dangerous situation _____he is likely to lose control over the plane. A. where B. which. C. while D. why【练习3】Writing with attributive clauses•Following is an e-mail from your friend LiHua, please write to him with as many attributive clauses as you can.Dear friends,I’m Li Hua, a student from Class 2, Grade 1 in Jinling Senior High School. It’s a place where we can study and live happily. During the month when I stayed here, I learnt a lot and made many friends with whom I can talk everything. I think the time when I stayedwith them is wonderful. And the reason why I wrote to you is that I want to know something about you.Looking forward to your reply!DearLihua:Part3名言警句中的定语从句1. He who is ill to himself will be good to nobody. 人不自爱，焉能爱人？2. He who laughs last laughs best. 谁笑在最后, 谁笑得最好。