高中英語 Unit 5 Canada The True North Period 3 Grammar課件 新人教必修3

1、2021/8/11 星期三1Appositive Clause(同位語從句)Book3 unit5Canada -The True North2021/8/11 星期三2 本節(jié)課首先復(fù)習(xí)已學(xué)的主語從句，表語從句和賓語從句，并引導(dǎo)學(xué)生進(jìn)入到同位語從句的學(xué)習(xí)，重點(diǎn)是區(qū)分同位語從句和定語從句，對表示“建議、命令、要求”的名詞后跟的同位語從句，謂語動詞用虛擬語氣（should+動詞原形）進(jìn)行重點(diǎn)講授。難點(diǎn)是讓學(xué)生學(xué)會如何使用同位語從句的連接詞，并讓其學(xué)會寫同位語從句。 在講解同位語從句時，配有圖片，把同位語從句融合進(jìn)情景中，這樣容易激發(fā)學(xué)生熱情和動力去掌握這個語法點(diǎn)，從而提高學(xué)生的綜合語言運(yùn)用能力,通

2、過觀察、總結(jié)、運(yùn)用等策略進(jìn)一步體會同位語從句的用法,在學(xué)習(xí)中學(xué)會合作，享受學(xué)習(xí)英語的快樂。2021/8/11 星期三32021/8/11 星期三4請你們看一下下面的例句，寫出它們劃線部分的 從句類型：主語從句表語從句 賓語從句1.She wants to know what kind of films I like . ( _ )2.That is what I want to tell you .(_ )3. Whether she will go there is not known (_ )4. It is a pity that he cant attend the party . (

3、_ ) 預(yù)習(xí)案 2021/8/11 星期三55.The teacher suggested that he (should) read the novel .( _)6.I will tell you why I was late for the meeting . (_ )7. I wonder what has happened to her . (_ )8. The reason is that he doesnt understand me . (_ ) 2021/8/11 星期三6Mr. Liu, our maths teacher, is a charming gentleman.

4、The thought that they could cross the whole continent was exciting. 同位語（appositive ）同位語從句（appositive clause）2021/8/11 星期三7同位語： 對句子某一成分作進(jìn)一步解釋、說明，而在語法上和這一成分處于同等地位的句子成分。1. I, the youngest son in the family, am often taken good care of. 同位語：_2.The orphans daily necessitiesclothes, food, etc.are supplied

5、 by a kind-hearted teacher.同位語：_ the youngest son in the family clothes, food, etc.Summary （小結(jié)1）2021/8/11 星期三8I didnt know that you were here.I had no idea that you were there.判斷下面句子屬于哪種從句.2021/8/11 星期三9抽象說明同位語我們把對前面的_ 名詞進(jìn)行解 釋、_ 的從句稱為_ 從句 。 Summary （小結(jié)2）2021/8/11 星期三103.引導(dǎo)同位語從句的的連詞_在句子中沒有實(shí)際_，在句中不作_；

6、。that成分含義that/whether/who/ whichwhat/when/where/why/howfact事實(shí)/ idea想法 /reason 理由/thought想法/order/ doubt疑惑/news新聞/hope希望/belief信念/message消息/possibility可能性/ danger危險.2021/8/11 星期三11The boy doesnt know the answerSurprises his teacherThe fact探究案2021/8/11 星期三12The factthe cat havedone somethingTo madecry

7、2021/8/11 星期三13He told me the news that he would come home from abroard soon.他告訴我一個消息,他馬上要從國外回國.連接詞that引導(dǎo)的同位語從句2021/8/11 星期三14這個問題是否正確還未被證實(shí).The problem _ is right hasnt been proved.whether連接詞whether引導(dǎo)的同位語從句2021/8/11 星期三151.誰會出國這個問題還未決定.2.我不知道該選哪個.1.The question _ should go abroad hasnt been decided

8、yet.2.I have no idea _ one I should choose.whichwho連接詞代詞what/which/who2021/8/11 星期三161.我了解他們?yōu)槭裁措x開得那么早.2.我們還沒決定好去哪兒.1.Ive got a good idea _ they left early.2.The question _ we should go has not been decided.whywhere連接詞副詞when/where/why/how 2021/8/11 星期三171. This is our only request that _ (settle)as s

9、oon as possible.2. All agreed to his suggestion that_ ( built) a bridge across the river.(should) be settled（should）be built先行詞為suggestion等名詞,同位語從句謂語用法2021/8/11 星期三181.The news that they won the match is true .2. The news that they told me yesterday is true. 小結(jié)：我們通過觀察發(fā)現(xiàn)句1中的that 引導(dǎo)的是_ 從句，對news 起著_ ,

10、_作用,句2中 的 that 引導(dǎo)的是_從句，對 news 起著_ 作用，在從句中做_成分 。請判斷下面哪一句是同位語從句,哪一句是定語從句。定語說明修飾賓語區(qū)分同位語從句和定語從句同位語解釋2021/8/11 星期三19同位語從句定語從句從句和先行詞關(guān)系從句說明或解釋先行詞從句修飾限制先行詞that在從句中的作用that在同位語從句中不擔(dān)當(dāng)句子成分that在定語從句中擔(dān)當(dāng)句子成分that能否省略不能省略充當(dāng)賓語從句的賓語時，能省略2021/8/11 星期三20判斷下列哪些含有同位語從句，哪些含有定語從句。 The news that we had successfully sent up a

11、nother man-made spaceship spread throughout the world. Thats the best piece of news Ive heard.2021/8/11 星期三21 1. The fact _ she works hard is well known to us all. A. that B. what C. why D. which 2. The news _ he was kidnapped(綁架) surprised us greatly. A. what B. that C. why D. when A Choose the cor

12、rect answer.B2021/8/11 星期三223. His suggestion _ the meeting be delayed was turned down. A. which B. that C./ D. it 4. The nurses are trying their best to reduce the patients fear _ he would die of the disease. A. that B. as C. of which D. whichBA2021/8/11 星期三235. I have no idea _ he will start. A. when B. that C. what D./ 6. Ive come from the government with