新人教版九年級(jí)全一冊(cè)英語 Unit5 第3課時(shí) 教學(xué)課件

1、Unit 5 What are the shirts made of?Section A Grammar Focus-4c學(xué)習(xí)目標(biāo)Curriculum words：product，F(xiàn)rance，local，avoid，handbag，mobile，everyday，boss，Germany，surface，material，traffic，postman，cap，gloveUseful expressions:：no matterSentences：1. No matter what you may buy，you might think those products were made in

2、 those countries.2. He found it interesting that so many products in the local shops were made in China.3. He realized that Americans can hardly avoid buying products made in China.新課導(dǎo)入RevisionTranslate the phrases.be made of be made in be widely known foron the side of mountainsby handIt seems that

3、 all over the worldbe good for由制成在制造/生產(chǎn)因?yàn)楸娝苤谏狡掠檬炙坪? 看來好像 全世界有益于新課講解Grammar Focus1. 你的襯衫是棉制的嗎？ _ your shirts _ _ cotton?2. 是的, 而且它們產(chǎn)于美國(guó)。 Yes, they are. And they were _ _ the US. 3. 飛機(jī)模型是由什么制成？ _ the model plane _ of?4. 它是由舊木頭和玻璃制成。 Its made of _ _ and _. made inAre made ofWhats madeused wood glass新

4、課講解5. 茶產(chǎn)自中國(guó)哪里？ _ _ tea _ in China? 6. 茶產(chǎn)自很多不同的地區(qū)。 Its produced in many _ _. 7. 茶是如何制成的？ _ is tea _?8. 茶樹種植在山坡上。當(dāng)茶葉長(zhǎng)成后, 它們被手工采摘下來，然后送去加工。 Tea plants _ _ on the sides of the mountains. When the leaves are ready, they _ _ by hand and then _ _ for processing. Where is produced different areasHow produce

5、d are grownare pickedare sent新課講解1、含義： 在英語中，動(dòng)詞有兩種語態(tài)，即主動(dòng)語態(tài)和被動(dòng)語態(tài)被動(dòng)語態(tài)的基本結(jié)構(gòu)是“ be + 及物動(dòng)詞的過去分詞”（即 be done)，其中be有人稱、數(shù)和時(shí)態(tài)的變化。e.g. Many people speak English. English is spoken by many people.一般現(xiàn)在時(shí)的被動(dòng)語態(tài)新課講解2.一般現(xiàn)在時(shí)被動(dòng)語態(tài)的各種句式結(jié)構(gòu)肯定式主語+am/is/are+過去分詞（ + by)否定式主語+am/is/are + not +過去分詞 (+by) 疑問式Am/Is/Are+主語+過去分詞(+ by

6、 )?特殊疑問詞+ am/is/are+主語+過去分詞（+ by.)?新課講解3. 被動(dòng)語態(tài)的時(shí)態(tài)時(shí)間類型一般時(shí)進(jìn)行時(shí)完成時(shí)現(xiàn)在am/is/are +doneam/is/are being +donehave/has been +done過去was/were +donewas/were +being donehad been + done將來Shall/will/be going to +doneshall/will have been +done新課講解4.主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài)的方法第一步:將主動(dòng)語態(tài)的賓語改為被動(dòng)語態(tài)的主語；第二步:將主動(dòng)語態(tài)的謂語改為“be+及物動(dòng)詞的過去 分詞”結(jié)構(gòu)；第

7、三步:將主動(dòng)語態(tài)的主語改為介詞by的賓語，放在 謂語之后(有時(shí)可省略)。如圖示： (主語） (謂語） (賓語）被動(dòng)語態(tài):主動(dòng)語態(tài): (主語） be done by (賓語）新課講解Tea is grown by them in the south-east of China.They grow tea in the south-east of China.eg： (主語） (謂語） (賓語）被動(dòng)語態(tài):主動(dòng)語態(tài): (主語） be done by (賓語）新課講解5.特殊用法： 句子中含有使役動(dòng)詞make及感官動(dòng)詞 see, watch , notice , hear , observe , fe

8、el等不定式作賓補(bǔ)時(shí)，主動(dòng)語態(tài)中常省略不定式to，在被動(dòng)語態(tài)中要還原不定式to. e.g.Someone saw a stranger walk into the room.A stranger was seen to walk into the room.新課講解把下列句子變?yōu)楹粍?dòng)語態(tài)的句子。The students homework is corrected by Mr. Li every morning. 2.People play basketball all over the world. Basketball is played by people all over the wo

9、rld. 主語主語謂語賓語謂語賓語1.Mr. Li corrects the students homework every morning. 新課講解3. We often see him help his classmates.He is often seen to help his classmates.4. The trees cover the whole mountain. 5. The teachers take care of the children. The whole mountain is covered by the trees.The children are ta

10、ken care of by the teachers.新課講解Complete the sentences with the correct forms of the verbs in brackets. 1. Children under 18 _(not allow) to watch this show without their parents. 2. We _(pay) by the boss on the last Friday of each month. are not allowedare paid4a新課講解3. A: What language _(speak) in

11、Germany? B: Most people speak German, but many can speak English, too. 4. Most of the earths surface _(cover) by water.5. The classroom _ (clean) by the students every day. is spoken is covered is cleaned新課講解Rewrite the sentences using the passive voice.Farmers plant the tea on the sides of mountain

12、s. _2. This shop uses the best materials to make dresses. _ 3. Careless driving causes many traffic accidents. _The tea is planted on the sides of mountains by farmers. The best materials are used to make dresses by this shop. Many traffic accidents are caused by careless driving. 4b新課講解4. The postm

13、an brings letters and postcards to peoples homes. _ _5. Our family does not use this silver plate very often. _Letters and postcards are brought to peoples homes by the postman. This silver plate isnt used very often by our family.新課講解Ask five classmates about something they are wearing or have in t

14、heir schoolbags. The list of words below may help you. pencil, jacket, sweater, T-shirt, shoes, cap, gloves, ring.A: Whats your pencil made of? B: Its made of wood. A: Where was it made? B: It was made in Shanghai. 4c當(dāng)堂小練1. It is said that two _ and three _ are going to visit our school next week. A

15、. German; Japanese B. Germany; Japan C. Germanys; Japans D. Germans; Japanese2. Driving after drinking wine _ in China. A. allows B. doesnt allow C. is allowed D. isnt allowedDD一、單項(xiàng)選擇當(dāng)堂小練3. Excuse me, havent you learned the new _ law? Everyone in a car must wear the seat belt. Sorry, we wont do that

16、 again. A. food B. traffic C. medicine D. education4. If more trees _, our city will be more and more beautiful. A. plant B. planted C. are planted C. were plantedBC當(dāng)堂小練二、句型轉(zhuǎn)換Dishes are washed by meIs most of the farm work done by machineisnt made ofI wash dishes every day. (改為被動(dòng)語態(tài)) _ _ _ _ _ every day.2. Most of the farm work is done by machine in China today.(改為一般疑問句) _ _ _ _ _ _ _ _ _ in China today?3. The jacket is made of cotton. (改為否定句) The jacket _ _ _ cotton.當(dāng)堂小練4. French and English are spoken in Canada. (