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课件网) Unit 4 Natural disasters Discovering useful structures I lost a book. I lost a moving book. I lost the moving book which my father bought me. I lost a moving book. my father bought me a book . He is a famous singer. He is popular among young people. He is a famous singer who is popular among young people. The one million people of the city went to bed as usual that night. They thought little of these events. A huge crack cut across houses. It was eight kilometers long and thirty meter wide. People were killed or injured. The number of them reached more than 4000,000. Tom is reading a book. The book is too difficult for him. The people were in danger. The soldier have saved them. The book is interesting. Its cover is red. Tom is reading a book which is too difficult for him. The soldiers have saved the people who were in danger. . The book whose cover is red is interesting. 先行词 (n.& pronoun) +关系词 （关系代词&关系副词） +定语从句 Complete sentences with proper words 1.The man _____ robbed him has been arrested. 2.The girl _____ I saw told me to come back again. 3.That’s the best hotel _____ I know. 4.These are the books _____ you ordered. 5.The friend with _____ I was traveling spoke French. 6. The desk _____ leg is broken is useless. 7. The girl _____ hair is long is my sister. Fill in proper words who/that who/whom that/ which/that / whose whose +关系代词 充当宾语成分时可省 whom 主 宾 宾 宾 宾 定 定 指人 指物 作主语 作宾语 作定语 who whom whose that which 关系代词 √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ 关系代词在定语从句中做宾语时可以省略 Tom is the cleverest boy that I have ever known. This is the first play that I have seen since I came here. I’ve read all the books that you lend me. This is the very book that belongs to him. that ① 先行词前有下列词语修饰时,all, every, any, little, few, much, no; the only, the very, the last; the+序数词; 形容词最高级 先行词指物时，以下情况只用 that All that he said is right. There is something that I can do for you. ② everything, something, nothing, all, anything, little, much等不定代词作先行词，或被不定代词修饰时 I’ve never heard of the people and things that you talked about just now. ③ 当先行词同时指人和物 ④ 主句已有who或which时 Who is the girl that is standing under the tree Which is the machine that we used last Sunday There is little work that is fit for you. ⑤ 当先行词是There be 句型中的主语且指物 that 1. The tree under which we used to take a rest has been cut down. 2. I don't take that which is too expensive. 3. The pencil-case, which I bought last week, is missing. which 先行词指物，介词后 先行词为代词that或被that修饰 非限制性定语从句 先行词指物时，以下情况只用 The teacher wants to return the book to the girl from _____ he borrowed it. whom 注： 当先行词是人,介词后面只用whom 1.The terrible typhoon killed the people and cattle _____ were in the fields. 2.The wind blew down the tallest tree ___ is in front of our school ... ...
