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1、Unit 5 Canada,Grammar,Appositive clause,1. Tom, our monitor, is a kind boy. 2. I myself will do the homework. 3. He told me the news that the plane had exploded. 4. I have no idea when he will come back home.,,,,,,,觀察并思考劃線部分與其前面的詞是什么關(guān)系？,同在主語(yǔ)位置上,同位語(yǔ)：代詞,同位語(yǔ)：從句,同位語(yǔ)：從句,同位語(yǔ)：名詞,同在主語(yǔ)位置上,,,同在賓語(yǔ)位置上,同在賓語(yǔ)位置上,,
2、,【歸納】I.概述,一般的，________ 成分是對(duì)其前面的名詞或代詞進(jìn)行______和 ______ 。 我們把對(duì)前面的_____ 名詞進(jìn)行解釋、_____ 的從句稱為_(kāi)_____ 從句 。,同位語(yǔ),解釋,說(shuō)明,抽象,說(shuō)明,同位語(yǔ),1. The news that we won the game is exciting 2. The fact that you havent enough time to do the work is unbelievable. 3. He must answer the question whether he agrees or not. 4. Word
3、came that we will break up next week.,,,,,news,fact,question,Word,你能找出劃線的同位語(yǔ)從句所解釋的名詞嗎？,fact_____/ idea_____ /reason _____ /thought_____ /doubt_____/news_____/hope______/belief_______/message______/decision ______/ warning_____/ information________,事實(shí),想法,理由,想法,疑惑,新聞,希望,信念,消息,決定,警告,信息,【歸納】II. 同位語(yǔ)從句前常跟
4、以下抽象名詞:,【歸納】that不充當(dāng)成分,只起連接作用,不能省略, 他告訴我一個(gè)消息,他馬上要出國(guó)(go abroad)。 He told me the news ___________________ _____________,that the prices of houses will go down.,III. 如何選擇連接詞？, 毫無(wú)疑問(wèn)，房?jī)r(jià)將會(huì)下降(go down)。 There is no doubt ______________________ ________________________,that he would go aboard soon.,【思考】that在從
5、句中是否充當(dāng)成分？能否省略？,注:只用whether引導(dǎo),不用if.,他必須回答他是否同意.,He must answer the question _________ he agrees to it or not.,,【歸納】whether表示“是否”，不可省略,whether,1.(誰(shuí)會(huì)出國(guó))這個(gè)問(wèn)題還未決定.,The question _____ should go abroad hasnt been decided yet.,2.我不知道(該選哪個(gè)). I have no idea ______ one I should choose.,which,who,(定語(yǔ)),(主語(yǔ)),【歸納】
6、連接詞代詞what/which/who/ whose在從句中充當(dāng)成分，缺什么補(bǔ)什么。,連接詞副詞when/where/why/how 引導(dǎo)的同位語(yǔ)從句,1.我了解他們?yōu)槭裁措x開(kāi)得那么早. Ive got an idea _____ they left so early. 2. 我們還沒(méi)決定好去哪兒. The question _______ we should go has not been decided.,why,where,Ex: that, what, when, how, whether, which,1. He often asked me the question ____
7、______ the work was worth working. 2. I have no impression ______ he went back home, perhaps by bike. 3. The problem ______ city we are going to, Qingdao or Dalian, is not decided. 4. The thought occurred to him ______ he left his notebook in the reading room. 5. I have no idea ______ the project wi
8、ll be finished. 6. The teacher had no idea ______ was going on in the classroom.,whether,how,which,that,when,what,兩種從句的本質(zhì)的不同: 定語(yǔ)從句是形容詞性的，它的功能是修飾先行詞，描述它的性質(zhì)或特征； 同位語(yǔ)從句是名詞性的，它的功能是對(duì)所說(shuō)明的詞語(yǔ)作進(jìn)一步的補(bǔ)充、解釋或說(shuō)明 試比較： The news that we heard spread all over the school. (________從句) The news that he had won the game s
9、pread all over the school. (__________從句),IV. 同位語(yǔ)從句 Vs. 定語(yǔ)從句,定語(yǔ),同位語(yǔ),“試加法”，即在先行詞和從句間加上“be”,構(gòu)成“名詞+be+從句”的結(jié)構(gòu)，若句子通順，則是同位語(yǔ)從句。 The news that we heard spread all over the school. 試加后The news is that we heard. The news that he had won the game spread all over the school. 試加后The news is that he had won the
10、game.,V. 同位語(yǔ)從句的判斷方法試加法,,,Exercises,1.Theres a feeling in me ____well never know what a UFO is not ever.（ 02上海） A. that B. which C. of which D. what.,答案解析：that well never know what a UFO is not ever作a feeling的同位語(yǔ)，解釋a feeling 的具體內(nèi)容的。that 在從句中不做任何成分。,2.Is this the hospital _____he worked ten years
11、 ago? A. that B. where C. which D. the one,答案解析:此處是where引導(dǎo)的定語(yǔ)從句,先行詞the hospital 是表示地點(diǎn)的,所以用關(guān)系副詞where引導(dǎo),并且在定語(yǔ)從句中作地點(diǎn)狀語(yǔ).,show yourself !,3. A story goes ___Elizabeth I of England liked nothing more than being surrounded by clever and qualified noblemen.(04上海) A.when Bwhich C.what D.that,答案解析
12、:that引導(dǎo)的是同位語(yǔ)從句,和story構(gòu)成同位關(guān)系.在同位語(yǔ)從句中不充當(dāng)任何成分,也不能省略.,4.His success was because of ___he had been working hard. A.that B.the fact which C.the fact that D.the fact,答案解析: the fact 作because of 的賓語(yǔ),that 引導(dǎo)的是同位語(yǔ)從句.用來(lái)說(shuō)明fact 的具體內(nèi)容.不在從句中作任何成分,也不能省略.,show yourself !,,1. Two thirds of all girls in Britain are o
13、n a diet./ The fact worries their parents and teachers a lot.,2. The Queen of England was on a three-day visit in China./ We heard the news last night.,,The fact that two thirds of all girls are on a diet worries their parents and teachers a lot.,,We heard the news last night that the Queen of Eng
14、land was on a three-day visit in China.,,,,,,VI. 鞏固練習(xí)(Combine the two sentences into one),3. Time travel is possible./ There is no scientific proof for the idea.,4. Chinese students should be given more free time./ The suggestion is welcomed by many people, especially kids in school.,,There is no scientific proof for the idea that time travel is possible.,The suggestion that Chinese students should be given more free time is welcomed by many people, especially kids in school.,,,,,,See You!,,
同位語(yǔ)從句課件
