英语教学课件(N),必修1,Unit 2,Grammar and usage,To learn the Attributive Clauses with preposition + which/whom,2. To learn the Attributive Clauses introduced by relative adverbs “where, when and why”,Objectives,Observe the sentences. (新概念第二册)1. Meanwhile, my tongue was busy searching out the hole where the tooth had been. 2. Mrs. Brabant is talking to the manager of the local factory where the crop is processed.,Have A L k,3. The machine was used in a cave near the seashore where it is said pirates used to hide gold.4. It must have been about two in the morning when I returned home.,Observe the sentences from this unit. In the corner, there is a garbage can around which are pieces of garbage and waste paper.,Guessing Game,to test your sense of observationto test your ability of short-term memory to test your ability to highlight the language points,Guess,1. Meanwhile, my tongue was busy searching out the hole _ the tooth had been. 2. Mrs. Brabant is talking to the manager of the local factory _ the crop is processed.,Fill in the blanks.,where,where,3. The machine was used in a cave near the seashore _ it is said pirates used to hide gold.4. It must have been about two in the morning _ I returned home.,where,when,Sentences from this unit. In the corner, there is a garbage can _ are pieces of garbage and waste paper.,around which,Fill in the blanks using “prep + whom/which”.,The book _ I heard was written twenty years ago.,2. The people _ the man spoke werent listening.,3. The film _ I fell asleep was very boring.,of/about which,to/with whom,during which,5. The little creature _ scientists are interested is known as ET.,6. The gun _ he was shot was never found.7. The way _ he talks to his parents is a little impolite.,4. The pen _ she wrote that book can now be seen in a museum.,with which,in which,with which,(in which / that),The money with which you were to buy dog food is gone, but Spot looks so hungry!Listen to me young manremember the day when we left you in charge?I dont know the reason why the house is so dirty ,prep,relative pronoun,relative adverb,relative adverb,When did you come here?,When did you come here?,When did you come here?,Preposition + whichPreposition + whom,Please read Points 1-5 on Page 28, and then answer the following questions.,Read and answer,Five mins,When to use a Prep. + which/whom to begin an attributive clause?2. Change the two sentences of Point 2 into formal English.3. Can you rewrite the two sentences in Point 3?4. When can we leave out which or whom?5. How to use the attributive clause to modify the antecedent way?,1. A. The person (who/that/whom) you should write to is Mr. Ball.,2. A. The games (which/that) he took part in were swimming and shooting.,B. The person to whom you should write is Mr. Ball.,B. The games in which he took part were swimming and shooting.,Rewrite the following sentences with preposition + which / whom:,A. Have you met the person _ whom he was speaking?,How to choose the right prepositions,Find out which verb the preposition is used with. For example:,B. He is the man _ whom you should give your thanks.,with/to/about,to,A. The farm _ which we worked ten years ago isnt what it used to be.,2. Find out which noun or pronoun the clause modifies (修饰). For example:,B. This is the tree _ which we used to play games.,on,under,3. Find out the meaning of the clause. For example:,The pen _ which he is writing now was bought yesterday.,B. The gas _ which we can not live is called oxygen.,(He is writing with the pen.),(We can not live without the gas.),with,without,Some tips:,1. 当关系代词作 look for, look after, take care of等 不能拆开使用的短语动词 的宾语时, 介词不能提前。,这就是我在找的那本书。,This is the book (which/ that) Im looking for.,The boy (who/whom/that ) I referred to in my last letter has joined the army,在我上一封信中提到的那个男孩已经参军了。,Examples,2. 根据先行词与介词搭配 的常规来确定介词的使 用。,3. 根据整个从句句意的 要求来确定介词的使用。,Please do exercises A and B on page 29.,Five minutes,p29A&B,B,1 c 2 d 3 b 4 a 5 e 6 h 7 f 8 g,课本练习,A,Art is something (which) I know very little about/about which I know very little.,2. This is the shop in which I bought my favourite dress/(which) I bought my favourite dress in.,p29A&B,3. This is the photo about which I toldyou last week/(which) I told you aboutlast week.4. The headmaster is the person fromwhom I got the cup/(whom/who/that)I got the cup from.5. Mr Ma is the person from whom welearnt how to write with brushes/(whom/who/that) we learnt how to write withbrushes from.,Relative adverbs: when, where, why,关系副词的用法,不可省略,时间,地点,原因,状语,状语,状语,Read the points and examples on Page 30. Then pay attention to the following explanationsor notes.,