SectionAGrammarfocus4a—4c (2)

1、Unit 5 What are the shirts made of?,Section A 3 Grammar Focus4c,1. 不論; 無(wú)論 2. 即便; 即使 3. 避免做某事 4. 生產(chǎn)于 5. 日常用品 6. 手機(jī) 7. 高科技產(chǎn)品,everyday things,even though,no matter,avoid doing sth.,be made in,mobile phone,high-technology products,1. 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. A

2、nd they were _ _ the US. 3. 飛機(jī)模型是由什么制成？ _ the model plane _ of?,Grammar Focus,made in,Are made of,Whats made,4. 它是由舊木頭和玻璃制成。 Its made of _ _ and _. 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 _?,Where is produced,different areas,used wood glass,How p

3、roduced,8. 茶樹(shù)種植在山坡上。當(dāng)茶葉長(zhǎng)成后, 它們被手工采摘下來(lái)，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.,are grown,are picked,are sent,9. 在杭州人們種植茶葉。 People _ _ in Hangzhou. Tea _ _ (by people) in Hangzhou.,grow tea,is grown,一、被動(dòng)語(yǔ)態(tài),當(dāng)主語(yǔ)為動(dòng)作的執(zhí)行

4、者時(shí), 謂語(yǔ)的形式為主動(dòng)語(yǔ)態(tài); 當(dāng)主語(yǔ)為動(dòng)作的承受者時(shí), 謂語(yǔ)要用被動(dòng)語(yǔ)態(tài)。,e.g. Many people speak English. （主動(dòng)語(yǔ)態(tài), 句子的主語(yǔ)many people是 動(dòng)作speak的執(zhí)行者） English is spoken by many people. （被動(dòng)語(yǔ)態(tài), 句子的主語(yǔ)English是動(dòng)作 speak的承受者）,被動(dòng)語(yǔ)態(tài)由“助動(dòng)詞be+及物動(dòng)詞的過(guò)去分詞”構(gòu)成。與主動(dòng)語(yǔ)態(tài)一樣，被動(dòng)語(yǔ)態(tài)也有時(shí)態(tài)、人稱和數(shù)的變化, 其變化規(guī)則與be作為連系動(dòng)詞時(shí)完全一樣。,二、被動(dòng)語(yǔ)態(tài)的構(gòu)成,4a,Complete the sentences with the correc

5、t forms of the verbs in brackets.,1. Children under 18 _ (not allow) to watch this show without their parents.,arent allowed,2. We _ (pay) by the boss on the last Friday of each month. 3. A: What language _ (speak) in Germany? B: Most people speak German, but many can speak English, too.,are paid,n.

6、 老板; 上司,is spoken,德國(guó),4. Most of the earths surface _ (cover) by water. 5. The classroom _ (clean) by the students every day.,is covered,is cleaned,n. 表面; 表層,4b,Rewrite the sentences using the passive voice.,1. Farmers plant the tea on the sides of mountains. _ _,The tea is planted on the sides of mo

7、untains by farmers.,點(diǎn)撥：將主動(dòng)語(yǔ)態(tài)變?yōu)楸粍?dòng)語(yǔ)態(tài)時(shí)，應(yīng)先確定句子的謂語(yǔ)動(dòng)詞，并找出句子的賓語(yǔ)。然后，將句子的賓語(yǔ)變成被動(dòng)句的主語(yǔ)，將謂語(yǔ)動(dòng)詞變成be + v.-ed形式。,2. This shop uses the best materials to make dresses. _ _,1) 主動(dòng)句的謂語(yǔ)動(dòng)詞為use, 賓語(yǔ)是the best materials。 2) 將the best materials作被動(dòng)句的主語(yǔ), 謂語(yǔ)動(dòng)詞改為are used的形式。,The best materials are used by this shop to make dresses

8、.,n. 材料; 原料,3. Careless driving causes many traffic accidents. _ _ 4. The postman brings letters and postcards to peoples home. _ _,Letters and postcards are brought to peoples home by the postman.,Many traffic accidents are caused by careless driving.,n. 交通; 路上行駛的車輛,n. 郵遞員,5. Our family does not us

9、e this silver plate very often. _ _,This silver plate isnt used very often by our family.,Ask five classmates about something they are wearing or have in their schoolbags. The list of words below may help you.,pencil, jacket, sweater, T-shirt, shoes, cap, gloves, ring,4c,n. (尤指有帽舌的) 帽子,n. (分手指的) 手套,

10、Whats your pencil made of?,Its made of wood.,Where was it made?,It was made in Shanghai.,Whats your jacket made of?,Its made of silk.,Where was it made?,It was made in Hangzhou.,Whats your T-shirt made of?,Its made of cotton.,Where was it made?,It was made in Beijing.,Whats your gloves made of?,Its made of wool.,Where was it made?,It was made in Neimeng.,Whats your ring made of?,Its made of silver.,Where was it made?,It was made in Guangzhou.,請(qǐng)將下列句子變成被動(dòng)語(yǔ)態(tài)。 1. We use computers to searc