人教版高中英語必修2 Unit5 Learning about Language 優(yōu)質(zhì)課件

1、Unit 5 MusicLearning about LanguageThe Attributive Clause 由關(guān)系代詞或關(guān)系副詞引導用來修飾主句中的某一個由關(guān)系代詞或關(guān)系副詞引導用來修飾主句中的某一個名詞或代詞并起定語作用的從句叫定語從句。名詞或代詞并起定語作用的從句叫定語從句。定語從句所定語從句所修飾的詞叫先行詞修飾的詞叫先行詞, 從句跟在先行詞后面。從句跟在先行詞后面。 定語從句的構(gòu)成方法是定語從句的構(gòu)成方法是:關(guān)系代詞或關(guān)系副詞關(guān)系代詞或關(guān)系副詞+陳述句陳述句語序。語序。關(guān)系代詞有關(guān)系代詞有: who, whom, whose, which, that, as等等; 關(guān)系副詞有關(guān)

2、系副詞有when, where, why等。等。 關(guān)系代詞有關(guān)系代詞有雙重功能雙重功能, 一方面一方面代表代表前面所修飾的前面所修飾的先先行詞行詞, 把從句與先行詞連接起來把從句與先行詞連接起來; 另一方面引導從句并另一方面引導從句并在在從句中充當某種句子成分從句中充當某種句子成分。1. The number of people who/that lost homes reached as many as 250,000.2. It sounded like a train which/that was going under my house.關(guān)系代詞指物時只用關(guān)系代詞指物時只用which不

3、用不用that的情況的情況(1) 關(guān)系代詞在從句中作介詞賓語并且僅跟在介詞后時只關(guān)系代詞在從句中作介詞賓語并且僅跟在介詞后時只用用which, 但當介詞在從句句尾時但當介詞在從句句尾時, 兩者皆可。兩者皆可。This is the question about which weve had so much discussion.= This is the question which / that weve had so much discussion about.當關(guān)系代詞作當關(guān)系代詞作look after, look for等不能拆開使用的及物動等不能拆開使用的及物動詞短語的賓語時，介詞不

4、可以提前。詞短語的賓語時，介詞不可以提前。(2) 在非限制性定語從句中必須用在非限制性定語從句中必須用which不能用不能用that。This is the book , which Im looking for.They have invited me to visit their country, which is very kind of them.關(guān)系副詞有時可用介詞關(guān)系副詞有時可用介詞+which來代替。如例句中來代替。如例句中where=in which; when=on which; why=for which。關(guān)系副詞的用法關(guān)系副詞的用法(1)關(guān)系副詞關(guān)系副詞where指地點，

5、在從句中作地點狀語。指地點，在從句中作地點狀語。This is the house where he lived.(2) 關(guān)系副詞關(guān)系副詞when指時間，在從句中作時間狀語。指時間，在從句中作時間狀語。Ill never forget the days when we played together.(3) 關(guān)系副詞關(guān)系副詞why指原因，在從句中作原因狀語。指原因，在從句中作原因狀語。He explained the reason why he was late.1. 關(guān)系副詞關(guān)系副詞where指地點指地點, 在從句中作地點狀語。在從句中作地點狀語。This is the house wher

6、e he lived.2. 關(guān)系副詞關(guān)系副詞when指時間指時間, 在從句中作時間狀語。在從句中作時間狀語。Ill never forget the days when we played together.3. 關(guān)系副詞關(guān)系副詞why指原因指原因, 在從句中作原因狀語。在從句中作原因狀語。He explained the reason why he was late.試比較下列句子試比較下列句子1. This is the house where he lived.This is the house which/that we visited yesterday.2. Ill never f

7、orget the days when we played together.Ill never forget the days which/that we spent together.3. He explained the reason why he was late.This is the reason which/that he gave me.Rewrite the sentence using the attributive clause:1. I remember the day. “The Beatles” played their first hit on that day.

8、I remember the day when/ on which “the Beatles” played their first hit.2. The guitar was lost while he was touring. George gave many performances with it.The guitar with which George gave many performances was lost while he was touring.3. The musicians were very popular. They worked with the musicia

9、ns. The musicians with whom they worked were very popular.“介詞介詞+關(guān)系代詞關(guān)系代詞”引導的定語從句引導的定語從句, 關(guān)系代詞只能用關(guān)系代詞只能用which和和whom, 且不能省略。介詞主要根據(jù)三個方面來且不能省略。介詞主要根據(jù)三個方面來選選擇擇: 一是先行詞與介詞的搭配一是先行詞與介詞的搭配; 二是定語從句中謂語動詞或形容詞與介詞的搭配二是定語從句中謂語動詞或形容詞與介詞的搭配; 三是三是“介詞介詞+關(guān)系代詞關(guān)系代詞”在從句中的作用及意義。在從句中的作用及意義。1. 根據(jù)從句中動詞與先行詞的邏輯關(guān)系根據(jù)從句中動詞與先行詞的邏輯關(guān)系

10、Is that the newspaper for which you often write articles?這是你經(jīng)常為它寫文章的那家報社嗎？這是你經(jīng)常為它寫文章的那家報社嗎？The school (which / that) he once studied in is very famous.他曾經(jīng)在那里學習過的學校非常出名。他曾經(jīng)在那里學習過的學校非常出名。The school in which he once studied is very famous. 他曾經(jīng)就讀過的學校很出名。他曾經(jīng)就讀過的學校很出名。關(guān)系代詞前介詞的確定關(guān)系代詞前介詞的確定2. 根據(jù)從句中動詞或形容詞根據(jù)從

11、句中動詞或形容詞與介詞與介詞的搭配習慣的搭配習慣Tomorrow Ill bring here the magazine (which / that) you asked for.Tomorrow Ill bring here the magazine for which you asked.明天我將把你要的雜志帶來。明天我將把你要的雜志帶來。Can you explain to me how to use these idioms about whichIm not sure?3. 根據(jù)先行詞與介詞的搭配習慣根據(jù)先行詞與介詞的搭配習慣e.g. 1949 was the year in whi

12、ch the P.R.C. was founded.4.非限制性定語從句中，要表示先行詞的一部分時，可用非限制性定語從句中，要表示先行詞的一部分時，可用“數(shù)詞數(shù)詞/代詞代詞 + of + 關(guān)系代詞關(guān)系代詞” 的結(jié)構(gòu)，如的結(jié)構(gòu)，如e.g. There are 50 students in our class, two-thirds of whom have been to Beijing.5. whose從句可轉(zhuǎn)換為從句可轉(zhuǎn)換為“ of +關(guān)系代詞關(guān)系代詞”的結(jié)構(gòu)的結(jié)構(gòu)e.g. They live in a house, whose door opens to the south.They li

13、ve in a house, of which the door opens to the south.They live in a house, the door of which opensto the south.【注意注意】含有介詞的動詞短語一般不拆開，介詞仍放含有介詞的動詞短語一般不拆開，介詞仍放在短語動詞的后面。如：在短語動詞的后面。如：look for, look after, take care of 等。等。This is the watch (which / that) I am looking for. (正正) 這是我正在找的手表。這是我正在找的手表。This is t

14、he watch for which I am looking . (誤誤)The babies (whom / who / that) the nurse is looking afterare very healthy. (正正) .若介詞放在關(guān)系代詞前，關(guān)系代詞指人時只可用若介詞放在關(guān)系代詞前，關(guān)系代詞指人時只可用whom，不可用不可用who或或that；關(guān)系代詞指物時只可用；關(guān)系代詞指物時只可用which，不可用，不可用that。關(guān)系代詞是所有格時用。關(guān)系代詞是所有格時用whose。The man with whom you talked just now is my neighbou

15、r. (正正)The man with that / who you talked just now is my neighbour. (誤誤)“介詞介詞+關(guān)系代詞關(guān)系代詞”前還可有前還可有some, any, none, all, both, neither, many, most, each, few等代詞或者數(shù)詞，如等代詞或者數(shù)詞，如He loves his parents deeply, both of whom are very kind to him. 他深深地愛著他的父母，他們倆待他都很好。他深深地愛著他的父母，他們倆待他都很好。In the basket there are quite many apples, some of which have gone bad.籃子里有許多蘋果，其中一些已經(jīng)變壞了。籃子里有許多蘋果，其中一些已經(jīng)變壞了?！炯磳W即練即學即練】1. The sun gives us heat and light, _ which we cant live.2. The student _ whom we were talking just now