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名詞性從句分為：主語從句、賓語從句、表語從句和同位語從句 表一 名詞性從句的引導詞,Period Four Grammar,名詞性從句,注意： 1．連接代詞和連接副詞引導的從句不用倒裝語序。 2．連接代詞和連接副詞在句中擔任句子成分。 3．連接詞whether，if 以及that在句中只起連接作用，不 擔任句子成分。,表二 主語從句,表三 賓語從句,表四 表語從句,表五 同位語從句,表六 幾個區(qū)別,用適當?shù)倪B詞填空 ①Isn't it amazing ________so many passengers were unhurt in the accident? ②This is ________our problem lies. ③That is ________he didn't come to the meeting. ④It looks ________it is going to rain. ⑤________he'll attend the meeting isn't clear. 答案 ①that ②where ③why ④as if ⑤Whether,根據(jù)下列內(nèi)容以Chinese Space Exploration為題，寫一篇描寫太空探索的文章。 1．中國人的飛天夢想由來已久； 2．1999～2002年成功發(fā)射三艘無人飛船； 3．2002～2005年先后成功發(fā)射并回收“神舟Ⅳ、神舟Ⅴ和神舟Ⅵ”，完成了多項科學實驗； 4．2003年神舟V第一次載人飛行成功，實現(xiàn)了飛天夢想；,過程描述類記敘文,5．2008年9月25號至9月28號，神舟VII實現(xiàn)了太空行走，并成功返回，為登月做好準備； 6．中國人有能力進行太空探索。 注意：1.詞數(shù)：120左右； 2．參考詞匯：manned 載人的；spacecraft飛船； launch 發(fā)射。 【寫作分析】 第一步：認真審題 一審體裁：本文要求介紹中國航天事業(yè)的發(fā)展過程，屬于記敘文寫作范疇。,二審格式：本文按照記敘文要求即可。時態(tài)用過去時，用第三人稱較合適。 三審結構：首先概述中國航天事業(yè)的基本情況，然后詳細介紹具體航天事件，最后闡述自己的觀點。 第二步：提煉要點 1．dreaming of doing sth 2．succeed in launching and regaining spaceship 3．come true 第三步：擴點成句 1．Chinese have been dreaming of going to space for a long time.,2．Between 2002 and 2005，China succeeded in launching and regaining Shenzhou Ⅳ，Ⅴ，and Ⅵ，finishing many scientific experiments. 3．This success is to make preparations for manned landing on the moon in the future. 4．All of the success shows that our Chinese are able to explore and study space independently.,【品味佳作】 Chinese Space Exploration Chinese have been dreaming of going to space for a long time.From 1999 to 2002 China had launched three unmanned spacecraft successfully.Between 2002 and 2005，China succeeded in launching and regaining Shenzhou Ⅳ，Ⅴ，and Ⅵ，finishing many scientific experiments. In 2003，the first manned spacecraft，Shenzhou Ⅴ，was sent into space successfully，Chinese dream coming,true.Another big success that China succeeded in launching and regaining Shenzhou VII on September 25th，2008 made the world a shock.And China realized walking in space during this flight.This success is to make preparations for manned landing on the moon in the future. All of the success shows that our Chinese are able to explore and study space independently.,【名師點津】 1．文章符合新聞報道的結構和要求，新聞報道的四個主要組成部分：標題、導語、正文和結束語齊全，語言表達多樣化，句式變化豐富，內(nèi)容表述條理清晰，適當?shù)刈儞Q句型結構和所用詞匯，盡量避免重復和單調(diào)，很好地完成了這次的寫作任務。 2．亮點句式回放： ①In 2003，the first manned spacecraft，Shenzhou Ⅴ，was sent into space successfully，Chinese dream coming true.(獨立主格結構) ②Another big success that China succeeded in launching and regaining Shenzhou VII on September 25th，2008 made the world a shock.(抽象名詞具體化),【寫作模板】 Chinese have been dreaming of ____________(寫作的主題)．From 1999 to 2002 China had launched three unmanned spacecraft successfully.Between 2002 and 2005，China succeeded in ____________(成果)，finishing ____________(成就)． In 2003，the first manned spacecraft，Shenzhou V，____________(具體事件一)．Another big success________(具體事件二)made ____________(意義)．And China realized ____________(成就)．This success is to make preparations for ____________(意義)． All of the success shows that our Chinese are able to ________(評價)independently.,一、在定語從句中加了多余的賓語。如： 1．誤：Some of the boys I invited them didn't come. 正：Some of the boys I invited didn't come. 2．誤：The book that you need it is in the library. 正：The book that you need is in the library.,定語從句易犯錯誤,二、把定語從句謂語動詞的單、復數(shù)弄錯。如： 1．誤：Anyone who break the law will be punished. 正：Anyone who breaks the law will be punished. 2．誤：Those who has finished may go home. 正：Those who have finished may go home. 3．誤：He is the only one of the teachers who know French in our school. 正：He is the only one of the teachers who knows French in our school. 4．誤：This is one of the rooms that is free now. 正：This is one of the rooms that are free now.,三、誤省略了定語從句中作主語的關系代詞。如： 1．誤：Children eat a lot of sugar often have bad teeth. 正：Children who/that eat a lot of sugar often have bad teeth. 2．誤：The key opens the bike is missing. 正：The key that/which opens the bike is missing.,四、定語從句中加了多余的關系副詞或介詞。如： 1．誤：The house where he lives in needs repairing. 正：The house where he lives needs repairing. 或：The house he lives in needs repairing. 2．誤：I still remember the day on when I first came to Beijing. 正：I still remember the day when I first came to Beijing. 或：I still remember the day on which I first came to Beijing.,五、在作先行詞的時間名詞或地點名詞后錯用了關系代詞或關系副詞。 1．誤：I still remember the day when we spent together. 正：I still remember the day that/which we spent together. 2．誤：This is the house where we lived in last year. 正：This is the house which/that we lived in last year.,六、在先行詞reason后錯用關系副詞why。如： 1．誤：Have you asked her for the reason why may explain her absence? 正：Have you asked her for the reason that/which may explain her absence? 2．誤：I don't believe the reason why he has given for his being late. 正：I don't believe the reason that/which he has given for his being late.,七、誤將強調(diào)句型當定語從句。如： 1．誤：It was in the kitchen where the fire broke out. 正：It was in the kitchen that the fire broke out. 2．誤：Was it because it snowed last night when you didn't come? 正：Was it because it snowed last night that you didn't come?,誤：Is this book that your teacher gave you yesterday? 正：Is this book the one that your teacher gave you yesterday? 正：Is this the book that your teacher gave you yesterday？,八、主句不完整。如：,