unit5 What are the shirts made of.市公開(kāi)課金獎(jiǎng)市賽課一等獎(jiǎng)?wù)n件

1、Unit5 What are the shirts made of ?后英學(xué)校 錢(qián)金杰Section A(1a1c)第1頁(yè)1. Who is he, do you know him? 2. What did he do? He is Cai Lun (蔡倫)He improved(改進(jìn)了) paper making（造紙術(shù)） .第2頁(yè)In the past ,books were made of bamboo.在過(guò)去，書(shū)籍是由竹子制成。What are they? What are they made of?They are books, ancient (古代)books.第3頁(yè)3. Wha

2、t are books made of now ?Today , books are made of paper.現(xiàn)在，書(shū)籍是由紙制成。第4頁(yè)Language goals1.學(xué)習(xí)了解被動(dòng)語(yǔ)態(tài)，掌握被動(dòng)語(yǔ)態(tài)基本結(jié)構(gòu)，并學(xué)習(xí)被動(dòng)語(yǔ)態(tài)陳說(shuō)句，普通疑問(wèn)句和否定句。2. 學(xué)習(xí)了解 be made of 、 be made from 和be made in等make短語(yǔ)使用方法和區(qū)分,并結(jié)合實(shí)際生活情境了解和利用。第5頁(yè)被動(dòng)語(yǔ)態(tài)（passive voice） 英語(yǔ)中有主動(dòng)(active voice)和被動(dòng)(passive voice)兩種語(yǔ)態(tài)。（類(lèi)似于漢語(yǔ)中 “把”字句和“被” 字句）. Many peo

3、ple speak Chinese.Chinese is spoken by many people.(1)在主動(dòng)語(yǔ)態(tài)中，主語(yǔ)是動(dòng)作執(zhí)行者。(2)在被動(dòng)語(yǔ)態(tài)中，主語(yǔ)是動(dòng)作承受者。第6頁(yè)1.被動(dòng)語(yǔ)態(tài)否定句，普通疑問(wèn)句和時(shí)態(tài)轉(zhuǎn)換要靠be動(dòng)詞來(lái)完成。即：否定句在be動(dòng)詞后面加not,普通問(wèn)句be動(dòng)詞提前。2.被動(dòng)語(yǔ)態(tài)中實(shí)意動(dòng)詞必須是及物動(dòng)詞。3.語(yǔ)態(tài)和時(shí)態(tài)并不矛盾，被動(dòng)語(yǔ)態(tài)能夠存在于不一樣時(shí)態(tài)當(dāng)中。被動(dòng)語(yǔ)態(tài)基本結(jié)構(gòu)Be動(dòng)詞 +及物動(dòng)詞過(guò)去分詞即：be+ done注意：第7頁(yè)動(dòng)詞過(guò)去分詞組成動(dòng)詞過(guò)去分詞和過(guò)去式改變規(guī)則是一樣。1.在動(dòng)詞原形后加-ed 如：work worked2.以輔音字母加y動(dòng)詞，

4、變y為i加-ed 如： carry-carried study-studied3.以e結(jié)尾動(dòng)詞直接加-d。live-lived4.以重讀閉音節(jié)結(jié)尾且末尾只有一個(gè)輔音字母詞，雙寫(xiě)該輔音字母再加-ed. 如： stop-stopped plan-planned5.不規(guī)則改變規(guī)則也是有規(guī)律可循，詳情見(jiàn)教材P184-185第8頁(yè)Linda waters the flowers every day.every day.Mary buys a book every week. every week. A bookis boughtby MaryThe flowersare wateredby Linda第

5、9頁(yè)make 過(guò)去式 made 過(guò)去分詞 madebe made of 由制成產(chǎn)品+be made of +原料 are the shirts made of ? Whatcottonnot Are The shirts are made of cotton.the shirts made of cotton?The shirts are made of cotton.必定句：普通疑問(wèn)句：否定句：第10頁(yè)These are all materials(材料), many things are made of them.silversteelcottongoldsilkwood第11頁(yè)What

6、is it made of ?It is made of gold.It is a flower.What s this?第12頁(yè)What is this? It is a blouse.What is it made of ?It is made of silk.blousesilk第13頁(yè)What are they? They are forks.What are they made of ?They are made of steel.forkssteel第14頁(yè)What are they? They are rings.They are made of silver.What are

7、they made of ?第15頁(yè) Things Materials chopsticks windowcoin 4.stamp5. fork6.blousewood glasssilverpapersteelcotton第16頁(yè) be made of 由 . 制成 be made in 在制造/生產(chǎn) (后產(chǎn)地)This chair is made of bamboo. 這個(gè)椅子是用竹子做成。The breadismadein China. 這個(gè)面包是中國(guó)生產(chǎn)。Language points第17頁(yè)1b Listen and match.shirtschopsticksringcottons

8、ilversteelKoreaThailandAmericaThings Made of Made in第18頁(yè)P(yáng)air WorkA: This looks nice. Whats it made of ? B: It is made of A: This looks good. Is it made of ?B: Yes, it is./ No, it isnt.A: Where is it made ?B: It is made in第19頁(yè)Books are made of paper.Paper is made from wood.Compare the two sentences,

9、what are the differences between them? 比較兩個(gè)句子區(qū)分第20頁(yè)知識(shí)總結(jié)與拓展 1). be made of 表示“由制成”, 普通指能夠看出原材料 This armchair is made of bamboo. 這個(gè)扶手椅是用竹子做成。 2). be made from也表“由制成”，普通看不出原材料 Paper is made from wood. 紙是由木材制成。 3).be made in 在制造/生產(chǎn) 后接動(dòng)作發(fā)生地（即產(chǎn)地） The boxismadein China。這個(gè)箱子是中國(guó)生產(chǎn)。 4). be made by sb. 表示由某人制成

10、.后接動(dòng)作執(zhí)行者。 The dumplings are made by my mother. 這些餃子是由媽媽做。 5).bemadeinto 被制成為，后接成品 Thispieceofwoodwillbemadeintoasmallbench. 這塊木頭將要被制成一個(gè)小凳。第21頁(yè)Exercise Books are made _ paper while paper is mainly made _wood.A. of ;of B. from ;from C. of; from D. from; of2.-Your coat looks very nice. Whats it made_?

11、-Cotton, and it is made_ Wu han.A. from; in B. of ;in C. from; on D. of; onCB第22頁(yè)1.The workers make the bikes in the factory.3.The bikes the workers.2.The bikes the factory. 4. The bikes are made by the workers in the factory are made inare made by第23頁(yè) 依據(jù)漢語(yǔ)意思完成以下句子，每空一詞。1. 他新手機(jī)是美國(guó)制造。 His new mobile

12、phone _ _ _ America.2. 這臺(tái)電視機(jī)是由工廠工人們制造。 The TV set is _ _ the workers in the factory. 3. 這些瓶子是塑料做。 These bottles are _ _ plastic.4. 這個(gè)面包是小麥做。 The bread is _ _ wheat. is made inmade bymade ofmade from第24頁(yè)在利益驅(qū)使下，人類(lèi)不停地亂砍亂伐森林，使地球上森林覆蓋面積驟減。為了我們環(huán)境，為了我們未來(lái)，我們每個(gè)人都應(yīng)該采取行動(dòng)，為保護(hù)森林保護(hù)環(huán)境，做出我們自己貢獻(xiàn)。比如，我們一定要節(jié)約用紙，盡可能防止使用一次性筷子。第25頁(yè)Hom