ThePassiveVoiceTeachingDesigns學(xué)案

1、The Passive Voice Teaching Designs息縣一高楊旭冉Aims of basic knowledge :1. Understand there are the Active Voice and the Passive Voice in English verb .2 .Master the structure of the Passive Voice.Aim of ability:Change the Active Voice into the Passive Voice or cha nge the Passive Voice into the Active vo

2、ice.Aims of emoti on:1. Tra in the stude nts sprit and ability of un ite and cooperati on.2. Arouse the students interest of learning English.Teach ing Key Point:The structure of the Passive Voice.Teach ing Difficult Poi nt:How to cha nge the Active Voice into the Passive Voice or cha nge the Passiv

3、e Voice into the Active Voice.Task Activities:Task One: What are the Active Voice and the Passive Voice?Task Two: What is the structure of the Passive Voice?Task Three; How to cha nge the Active Voice into the Passive Voice.Task Four: Practice and Con solidati on 1.Task Five: Practice and Con solida

4、ti on 2.Teach ing Procedures:Step1: Warmin g-up.Show Teachi ng Aims(slide).刺激學(xué)生的視覺感官，激發(fā)學(xué)生的學(xué)習(xí)積極性，讓學(xué)生在輕松愉快的氛圍中進入 本節(jié)的目標學(xué)習(xí)。Step 2: Task One .I .Lead-in1(slide):We speak Chi nese .我們說漢語。Chin ese is spoke n by us .漢語被我們說。Chi neseand1 . The teacher and the students analyse the relation of“ we” ,“ speak ” t

5、ogether.Then point out we是 speak （動作）的執(zhí)行者， Chinese 是 speak（動作）的承受者。2. The teacher and the stude nts an alyse in Sentence“ We speakChinese ” ,we是主語而且是動作的執(zhí)行者,so lead to The Active Passive;ln sentence“ Chinese is spoken by us ”，CI是主語而且是動作的承受者 ,solead to The Passive Voice.3. Ask a stude nt say“ What are

6、 the Active Voice and the Passive Voice?4. The teacher sum up.n .Presentation1（slide）:主動語態(tài)：主語是動作的執(zhí)行者。英語動詞：被動語態(tài)：主語是動作的承受者。Step 3 :Task Two.I .Lead-in2（slide）:We speak Chinese.（主動）Chinese is spoken by us.（ 被動）1. The teacher and the stude nts an alyse the structure of The Passive Voiceaccording to“ is

7、spoken ”.2. Ask the stude nts to discuss.3. Ask a stude nt sum up the structure of The Passive Voice.4. The teacher check.n .Presentation2（slide）:被動語態(tài)的構(gòu)成：助動詞be+及物動詞的過去分詞Ask the stude nts to discuss the structure of The Passive Voice we have learned different kinds of tenses.（教師先提示：在被動語態(tài)中，動詞過去分詞永 遠不變

8、，所有的變化都體現(xiàn)在助動詞 be的變化上,be相當于各種時態(tài)中的動詞 Show（多媒體） 各種時態(tài)的被動語態(tài)構(gòu)成：Student 1: 一般現(xiàn)在時Student 2: 一般過去時Student 3:現(xiàn)在進行時Student 4:過去進行時Student 5: 一般將來時Student 6:現(xiàn)在完成時am/is/are+動詞過去分詞 was/were+動詞過去分詞 am/is/are being + 動詞過去分詞 was/were being + 動詞過去分詞 will be +動詞過去分詞 have/has bee n+動詞過去分詞Student 7:含有情態(tài)動詞情情態(tài)動詞+be+動詞過去分詞

9、Step4: Task Three.I .Lead-in 3（slide）:We speakChin ese.主語謂語動詞賓語Chin ese is spoke n by us主語 謂語動詞過去分詞（被）賓語intothe Passive Voice.(用三種顏色標出對應(yīng)部分，學(xué)生能一目了然地說出主動變被 動分三步走)2. Ask the stude nts to discuss and the n ask a stude nt to sum up.3. The teacher check.n .Presentation 3(slide):主動語態(tài)變被動語態(tài)的步驟：1.原主動句中的賓語變成被動

10、語態(tài)的主語。2謂語動詞變成被動語態(tài)結(jié)構(gòu) “ be動詞過去分詞”，注意be要隨新主語的人稱 和數(shù)進行變化，時態(tài)要與原主動句的時態(tài)保持一致。3. 原主動句中的主語變成被動語態(tài)的賓語，人稱代詞用賓格，其前用介詞by(被),其他成分(定語,狀語)不變。Step5: Task Four ( Practice and Con solidati on 1):給出漢語我每周寫一封信”讓學(xué)生給出英語，并用所給時間狀語(yesterday, now, at this time yesterday, tomorrow, already, can ) 將該句翻譯成對應(yīng)時態(tài)的英語， 再把各句變成對應(yīng)的被動語態(tài)，這樣學(xué)生

11、既復(fù)習(xí)了所學(xué)的各鐘時態(tài)的結(jié)構(gòu)，又練習(xí)鞏固了被動語態(tài)結(jié)構(gòu)，達到了突出本節(jié)重點，突破難點的效果。Ask the stude nts to discuss and the n say the an swers.Show (多媒體)Stude nt1: I write a letter every week.A letter is written by me every week.Stude nt2: I wrote a letter yesterday.A letter was writte n by me yesterday .Stude nt3: I am writi ng a letter n

12、ow.A letter is being written by me now.Stude nt4: I was writ ing a letter at this time yesterday.A letter was being written by me at this time yesterday.Student5: I will write a letter tomorrow.A letter will be written by me tomorrow.-Stude nt6: I have already writte n a letter.A letter has been already written by me.Stude nt7: I can write a letter.A letter can be written by me .Step 6: Task Five( Practice and Consolidation 2):Change the Passive Voice into the Active Voice.Step 7: Sum-up : the mai n con ten ts in this less