名詞性從句教案

1、新課程與創(chuàng)新教學(xué)活動(dòng)設(shè)計(jì)大賽類型： 語法烏魯木齊外國語學(xué)校（第十二中學(xué)）趙麗名詞性從句學(xué)案一、學(xué)習(xí)目標(biāo)1、本階段大綱要求近年來，引導(dǎo)名詞性從句的連接代詞及連接副詞為高考必考項(xiàng)目。此語法項(xiàng)目除單選外，完形，短文改錯(cuò)也考。另外學(xué)好它，對(duì)閱讀理解是大有好處的。名詞性從句包括主語從句、賓語從句、表語從句和同位語從句2、本階段重點(diǎn)、難點(diǎn)1表命令建議order,(命令），suggestion, advice(建議) 的名詞后的表語從句2.that.whether的區(qū)別3.What, that, which4:that 的省略5: whoever引導(dǎo)的名詞性從句6：because引導(dǎo)的表語從句7: 名詞性從

2、句皆用陳述語序二、基礎(chǔ)知識(shí)體系、重點(diǎn)內(nèi)容、題的類型及解題方法等基礎(chǔ)知識(shí)體系名詞性從句的連接詞按其在從句中所起的作用分為：1）連接代詞：who(-ever), what(-ever), which(-ever), whom(-ever), whose2）連接副詞：when, where, why, how3）連接詞：that, whether, if連接代詞和連接副詞在從句中充當(dāng)一定的句子成分，而連接詞在從句中不充當(dāng)句子成分，只起連接作用名詞性從句的難點(diǎn)把握1由whoever/whatever/whichever/whomever引導(dǎo)的名詞性從句這些詞引導(dǎo)的名詞性從句相當(dāng)于帶有定語從句的名詞詞組

3、：whoever=anyone who“任何的人”；whomever是whoever的賓格形式whatever=anything that “任何的物”whichever=any that “任何的（已知范圍內(nèi)的或上文提到過的）人或物”that引導(dǎo)的同位語從句與定語從句的區(qū)別：The suggestion that the students (should) have plenty of exercise is very good.The suggestion (that/which) he raised at the meeting is very good.對(duì)比發(fā)現(xiàn)上句中的that只起連接

4、作用，在從句中不充當(dāng)任何成分， 因此它引導(dǎo)的是同位語從句，其中that不能省略；下句中that不僅起引導(dǎo)作用，同時(shí)在從句中還充當(dāng)了動(dòng)詞raised的賓語，因此它是定語從句，此時(shí)that可用which代替，又因其在定語從句中充當(dāng)賓語，故又可省略。 2名詞性從句中的what和thatwhat和that的選用一直是學(xué)生學(xué)習(xí)的一個(gè)難點(diǎn)，正確選擇的關(guān)鍵是看該從句結(jié)構(gòu)是否相對(duì)完整、是否缺少主語、賓語或表語等成分而定。he said at the meeting surprised everybody present.That he said nothing at the meeting surprised

5、 everybody present.The problem is what we should do to protect the ear What th.The fact is that we should do something to protect the earth.3名詞性從句中的whether和if在主語從句、表語從句和同位語從句中遇“是否”句用whether引導(dǎo)而不用if；在賓語從句中whether和if?？蓳Q用。4名詞性從句中的虛擬語氣表示“堅(jiān)持、命令、建議或要求”等詞義出現(xiàn)時(shí)，不管是在哪一種從句中，常用虛擬語氣，從句中的謂語動(dòng)詞形式為（should）+ 動(dòng)詞原形，其中sh

6、ould可省略。常用詞有insist, suggest, order, demand等。三 教學(xué)步驟。1.復(fù)習(xí)句型結(jié)構(gòu)。 帶領(lǐng)學(xué)生復(fù)習(xí)一下英語當(dāng)中的五種簡單句型結(jié)構(gòu)以及主從復(fù)合句和并列句，并分清楚他們之間的區(qū)別與聯(lián)系。 簡單句 S + V He fled. S + V + O He didnt invite me. S + V + P I am a teacher. S + V + Oo He promised me a bike as my birthday gift. S + V + O + C I want you to assist me. 簡單句 + 并列連詞 +簡單句 并列句 簡單

7、句 + 并列連詞 + 主從復(fù)合句 并列句2. 分辨句子。從以下所給的例題中選出名詞性從句并標(biāo)明是哪種名詞性從句。1. The people invited to the ball may dress _ they please. 賓從 A. however        B. whatever       C. wherever       D. whenever2. I can't quite r

8、emember _ you started doing the work. 賓從 A. that it was when                    B. when it was thatC. when was it that              

9、60;     D. that was it when3. Please tell me _ you would like to have your coffee, black or white? 賓從A. what            B. whether          C. when     

10、60;     D. how4. Is this the factory _ you visited the other day? 定從A. in which        B. which          C. where          D. the one5. But the fact remain

11、s _ we are behind other groups. 同位語從句 A. that            B. when          C. what           D. it6. We leave it to your own judgment _ you should do i

12、t. 賓從A. because         B. that            C. whether        D. what7. This is the museum _ we saw an exhibition the other day. 定從A. where     &#

13、160;     B. which          C. that            D. in thatA. regard that      B. consider that   C. look that     

14、60; D. treat what8. _ has made China _ she is today?  主從   A. What, that        B. That, what       C. What, what     D. That, that9. _ frightened us _ two lights appeared suddenly in the darknes

15、s. 主從 表從A. It was, that   B. What, most was that  C. It, mostly that    D. What, most was what10. They are good friends. _ is no wonder that they know each other so well. 主從A. This        B. That      

16、;  C. There        D. It11. It was _ he said _ that disappointed me. 強(qiáng)調(diào)句 主從  A. what; that         B. that; that        C. what; what     &#

17、160;  D. that; what12. He has given us a suggestion _ we should buy a cottage in the country with the money _we have saved. 同位語從句 定從         A. that , what     B. which, which      C. /, which  &

18、#160; D. that, /13. She is pleased with _ you have given him and all _you have told him. 賓從 定從    A. that, that        B. what, that     C. what, which        D. which, what14. The reason _ we we

19、re late is _ we missed the train.定從 表從 A. why; because    B. why ; that     C. why; why      D. that; that 因高三為復(fù)習(xí)課，所以在復(fù)習(xí)完基本句型的基礎(chǔ)上作此練習(xí)，可以幫助學(xué)生進(jìn)一步去熟悉句型結(jié)構(gòu)，為名詞性從句的掌握打下基礎(chǔ)。三做題，討論，自我總結(jié)。在這一板塊，先給學(xué)生8分鐘時(shí)間完成上述題目，之后三人小組討論進(jìn)行答案分析，然后老師給出正確答案，并對(duì)學(xué)生自己無法解決

20、的題目進(jìn)行講解。然后，再次進(jìn)入討論環(huán)節(jié)，并進(jìn)行自我總結(jié)，總結(jié)出在做名詞性從句當(dāng)中須注意的點(diǎn)。1.連詞的選用。1. 名詞性從句的連接詞按其在從句中所起的作用分為：1）連接代詞：who(-ever), what(-ever), which(-ever), whom(-ever), whose2）連接副詞：when, where, why, how3）連接詞：that, whether, if連接代詞和連接副詞在從句中充當(dāng)一定的句子成分，而連接詞在從句中不充當(dāng)句子成分，只起連接作用2.名詞性從句需使用陳述語氣。3.連詞if和 whether 的區(qū)別。A 在動(dòng)詞不定式之前只能用whether 。如：

21、例8 I cant decide whether to stay. 我不能決定是否留下。 B 在whether or not 的固定搭配中。如： 例9 I want to know whether its good news or not . 我想知道是否是好消息。 C 在介詞后，只能用whether。如： 例10 His father is worried about whether he lose his work . 他的父親擔(dān)心是否會(huì)失去工作。 D 賓語從句放在句首表示強(qiáng)調(diào)時(shí)，只能用whether 。如： 例11 Whether they can finish the work on t