專題復(fù)習(xí)---名詞性從句復(fù)習(xí)課件.ppt

1、,高三專題復(fù)習(xí) 名詞性從句之從屬連詞,連山中學(xué) 農(nóng)心升,一、熟悉常見從屬連詞的用法 二、掌握從屬連詞的選擇和技巧 三、常考點(diǎn) 1. ifwhether 的選用 2. thatwhat 的選用 3. whichwhat的選用 4. because, why的選用 5.連詞that的省略,教學(xué)目標(biāo),一、常見的從屬連詞,二 、從屬連詞的選擇和技巧,1). That was _ we did this morning.,1.找出主句的謂語（或系動(dòng)詞），確定是什么從句。,2. 分析從句的句子成分，缺什么，補(bǔ)什么,（ ）,缺賓語,考慮連接代詞,what,2). I wondered _ you were

2、so angry.,1.找出主句的謂語（或系動(dòng)詞），確定是什么從句。,2. 分析從句的句子成分，缺什么，補(bǔ)什么,（ ）,別忘了：缺狀語,考慮連接副詞,why,總之:分析從句的句子成分，缺什么，補(bǔ)什么； 不缺句子成分，不缺意思，就選_。不缺句子成分，只缺“是否”， 就選_或 if。缺主語/賓語/表語，就選連接_詞，如what, who, whom, which等；缺狀語，就選連接_詞，如when, where, why, how等。,that,whether,代,副,三、名詞性從句之 從屬連詞常考點(diǎn),考點(diǎn)1 ifwhether 的選用,知識(shí)回顧：只能用whether, 不能用if引導(dǎo)的名詞性從句

3、： (1) 引導(dǎo) 從句并在句首時(shí)； (2)引導(dǎo)_從句和 同位語從句; (3)引導(dǎo)_詞后的賓語從句; (4)從句后緊跟著_時(shí); (5)后接不定式時(shí), (whether to do );,主語從句,表語從句,介,or not,I asked her _ she had a bike. 2. It is doubtful _ he will come here. 3. _ he will come is not clear. 4. The question is _ hell come. 5. I havent decided _ to go there. 6. It all depends on

4、_ they will support us.7. I dont know _ or not he is well. 8. I have no idea _ the meeting will be put off.,考點(diǎn)1 ifwhether 的選用,ifwhether,ifwhether,Whether,whether,whether,whether,whether,whether,考點(diǎn)2 thatwhat 的選用,知識(shí)回顧： 1. that在名詞性從句中_任何成分， 只起連接作用,即當(dāng)從句是完整的也不缺任何意義時(shí)， 就選that。 2. what 在名詞性從句中充當(dāng)成分，可作從句的主語、

5、賓語或表語. what的含義是：“什么”、“所的人/地方/樣子”等。,不充當(dāng),_ he wants is encouragement. 2. The fact is _we have no time. 3. Please tell me_ has happened to her. 4. He is no longer _he used to be.,What,考點(diǎn)2 thatwhat 的選用,that,what,what,考點(diǎn)3 whichwhat的選用,知識(shí)回顧： what 表示泛指的事物,常譯為什么或所的事物； which表示某個(gè)范圍內(nèi)的“哪一個(gè)(些)”。,I want to buy so

6、mething for my mother, but I dont know _ to buy. 2. It is still unknown _ team will win the match.,what,考點(diǎn)3 whichwhat的選用,which,考點(diǎn)4 because, why的選用,知識(shí)回顧： Thats because.那是因?yàn)?強(qiáng)調(diào)原因)； Thats why.那是的緣故(強(qiáng)調(diào)結(jié)果)。 2. 在表語從句中,當(dāng)reason做主語時(shí), 引導(dǎo)詞只能用_,不能用because 。 固定句型：The reason why(定從) is that的原因是。,why,1. He failed

7、the exam. Thats _ he didnt study hard enough. 2. Tom is ill. That was _ he was absent from school this morning. 3. The reason _ he was late was that he missed the train by one minute.,because,考點(diǎn)3 whichwhat的選用,why,why,考點(diǎn)5 連詞that的省略,知識(shí)回顧： 1. that引導(dǎo)的主、表、同位從句不省； 2.而that引導(dǎo)的賓從可以省。但當(dāng)動(dòng)詞后帶有多個(gè)that引導(dǎo)的 賓語從句時(shí)，第一

8、個(gè)賓語從句可省，其后的賓從不能省。 3. 在that引導(dǎo)的賓語從句中，從句中又包含從句時(shí)不能省。,1. I dont know that he has come back from HongKong. 2. I believe that you have try your best and that you can come to the top of the class. 3. He said that although he felt ill, he wouldnt leave earlier. The truth is that he came here on foot instead

9、of by bus. 5. The news that our team has won the match is true.,下列句中的that哪些是可以省略的？,( ),( ),做題三步曲 步驟一：首先把主句和從句區(qū)分開來。 步驟二：確定從句類型，分析從句缺何種成分。 步驟三：根據(jù)主從句的邏輯關(guān)系，選擇恰當(dāng)?shù)膹膶龠B詞。,Translation,1.問題是我們是否可以信任他。 2.我剛發(fā)現(xiàn)，那個(gè)下午我得參加一個(gè)重要會(huì)議。 3.我不論做什么我都將做得很出色。 I will do a good job in _.,The question is whether we can believe in

10、 him.,I have just found _ _.,that I have to attend an important meeting,whatever I do.,單句改錯(cuò)（每句一錯(cuò)）,1. Thathewantstotellusisnotclear.,2.Thefactishetoldalietome.,3. He cant decide if to stay here another day.,What,that,whether,4. As is known to all that paper was first invented in China.,It,Dear teache

11、rs， _makes us depressed _ we will graduate from Lianshan Middle School. The reason why we are so sad is _ we will have to say goodbye to our lovely teachers and classmates. The days we spent together are full of joys and tears. _ you are always so strict with us made me hate you. However, you are also ready to give your hand to_ turns to you for help. Now we understand _you have tried to do for us. _ you do and say is of great help to us. We dont