人教英语九年级上册Unit5SectionA3a4c

1、Section A 3a-4cSection A 3a-4cUnit 5 What are the shirts made of?Unit 5 What are the shirts made of?人教版 英语 九年级上册第2课时Learning goals1. Curriculum words: product, France, local, avoid, handbag, mobile, everyday, boss, Germany, surface, material, traffic, postman, cap, glove 4. Sentences： Are your shirt

2、s made of cotton? How is tea produced? Tea plants are grown on the sides of mountains. 3. Grammar：Passive voice with present tense 2. Useful expressions：no matter, avoid doing sth., be allowed (not) to do sth.They are made of wood. What is a fork made of?What are the chopsticks made of?Warming upTal

3、k about what these things are made of.Pair workPresentation1. Where is the tourist?2. Does he want to buy Chinese products or American products?3. Is it easy for him to buy American products? Why?Look at the picture and the title of the passage, discuss the following questions.The Difficult Search f

4、or American Products in the US4. What does “MADE IN CHINA” mean?PresentationRead the passage quickly. Answer the questions.3a1. What two things did Kang Jian want to buy in America?2. Where were they made?He wanted to buy a toy car and a pair of basketball shoes. Most of the shoes and toys that he f

5、ound were made in China. ?3bRead the passage and answer the questions.If you go to another country, what kinds of things would you buy? Would you buy a camera in Japan, some beautiful clothes in France, or a watch in Switzerland? No matter what you may buy, you might think those products were made i

6、n those countries. However, you could be wrong. Kang Jian is a 17-year-old student from Shanghai. Last year he went to visit his aunt and uncle in San Francisco. He found it interesting that so many products in the local shops were made in China. “I wanted to buy a toy car for my cousin, but even th

7、ough most of the toys were American brands, they were made in China.”Toys are not the only things made in China. “I wanted to buy a pair of basketball shoes,” he explains. “But I had to visit five or six stores before finding a pair made in America!” He realized that Americans can hardly avoid buyin

8、g products made in China. “In fact,” he continues, “there were many other things there made in China footballs, handbags, pet food, mobile phones. Even American flags are made in China!” Kang Jian thinks its great that China is so good at making these everyday things. However, he hopes that in the f

9、uture China will also get better at making high-technology products that people can buy in all parts of the world.The Difficult Search for American Products in the US n. 法国无论；不论n. 产品；制品adj. 当地的；本地的v. 避免；回避n. 品牌；Presentation2. What did he discover in the toy stores?3bRead the passage and answer the q

10、uestions.1. Where did Kang Jian go to visit his aunt and uncle? San Francisco. He found that so many products in the local shops were made in China. 3. Why did he have to visit many stores before buying a pair of basketball shoes?Because he wanted to buy a pair of basketball shoes that made in Ameri

11、ca.Presentation5. Why do you think so many products in America are made in China? How do you feel about this?4. What did he realize after his shopping experiences?He realized that Americans can hardly avoid buying products made in China.Production costs are lower and there is a big labor market. (fo

12、r the first part of the question.)The answer will vary for the second part of the question. 3bRead the passage and answer the questions.PresentationRead the passage again and write what words in bold refer to.No matter what you may buy, you might probably think those products were made in those coun

13、tries. those: _ those: _whatever products you buy in other countries3cthe countries you visitPresentationRead the passage again and write what words in bold refer to.He found it interesting that so many products in the local shops were made in China.it: _ 3cthe fact that so many products in the loca

14、l shops were made in ChinaPresentationRead the passage again and write what words in bold refer to.I wanted to buy a toy car for my cousin, but even though most of the toys were American brands, they were made in China. they: _ 3ctoysPresentationListen to the passage of 3a on Page 35, repeat. Pay at

15、tention to imitating the stress and intonation.Listen and repeat. ?Grammar FocusRead the following sentences and find out the common features.Are your shirts made of cotton?Yes, they are. And they were made in the US.Whats the model plane made of?Its made of used wood and glass.Where is tea produced

16、 in China?Its produced in many different areas.How is tea produced?Tea plants are grown on the sides of mountains. When the leaves are ready, they are picked by hand and then are sent for processing.Active voice: People grow tea in Hangzhou.Passive voice: Tea is grown (by people) in Hangzhou.Grammar

17、 FocusRead the following sentences and find out the common features.Are your shirts made of cotton?Yes, they are. And they were made in the US.Whats the model plane made of?Its made of used wood and glass.Where is tea produced in China?Its produced in many different areas.How is tea produced?Tea pla

18、nts are grown on the sides of mountains. When the leaves are ready, they are picked by hand and then are sent for processing.Active voice: People grow tea in Hangzhou.Passive voice: Tea is grown (by people) in Hangzhou.一般现在时的被动语态Grammar Focus被动语态由“助动词be+及物动词的过去分词”构成。其人称、数和时态的变化都是通过助动词be的不同形式表现出来的。一般

19、现在时的被动语态的谓语形式为“am/ is/ are+及物动词的过去分词”。 This jacket is made of cotton. Many trees are planted by us every year. Tea is grown（by people）in Hangzhou.被动语态的构成Grammar Focus English is spoken by many people. They arent allowed to go into the house. Is the car made by a Japanese company?肯定句主语+ am/ is/ are +

20、过去分词（ +by ）.否定句主语+ am/ is/ are +not +过去分词（ +by. ）.一般疑问句Am/ Is/ Are +主语+过去分词（ +by .）？一般现在时的被动语态的句式结构Grammar Focus（1）当动作的执行者不必或不易说出时，用被动语态。 The flowers are watered every morning. （2）需要突出动作的承受者时，用被动语态。动作的执行者由by引出且置于谓语动词之后，也可省略。 The new teacher is liked by all the students. （3）表示“据说，据报道，人们相信”等，常用“It is

21、+过去分词+ that从句”句型。 It is believed that both of the chairs were repaired by him.（4）文章的标题、广告、新闻等用语也常使用被动语态。 Teachers Wanted. (省略了are) 招聘老师。使用被动语态的情况Grammar Focus（1）系动词get，turn，become，seem，look，sound，smell，taste，feel等后接形容词作表语时，用主动形式表示被动含义。 ) That dog looks dangerous.（2）动词need，want以及短语be worth 等后接动词-ing时

22、，用主动形式表示被动含义。 My flowers need watering. 不能使用被动语态的情况Grammar Focus不能使用被动语态的情况（3）某些表示主语质地特征的不及物动词，如write，wash，sell，read，clean，drive 等，它们的主语为物时，用主动形式表示被动含义。 This kind of skirt sells well here.（4）不及物动词或词组没有被动结构，如：take place （发生），happen（发生），come out（发生），break out（爆发）， appear（出现）， disappear（消失），last（持续）等。G

23、rammar Focus主动语态转化为被动语态的步骤（1）确定主动句的主语、谓语和宾语。（2）把主动句里的宾语变为被动句的主语，若主动句里的宾语是人称代词，要将宾格变为主格。（3）把谓语变成被动结构“be+动词的过去分词”，但时态不能改变。（4）把主动语态中的主语放在介词by后作宾语，若主语是人称代词，应把主格变为宾格。主动语态和被动语态的转化Grammar FocusComplete the sentences with the correct forms of the verbs in brackets.1.Children under 18 _ (not allow) to watch

24、this show without their parents. 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.4. Most of the earths surface _ (cover) by water.5. The classroom _ (clean) by the students every day.4aa

25、rent allowed are paidis spokenis covered is cleanedGrammar Focusbe (not) allowed to do sth. （不）被允许做某事Language pointsbe （not） allowed to do sth.是（not） allow sb.to do sth.的被动形式。 My parents are different from others. Im allowed to make my own decisions.l （1）allow sb. to do sth. 允许某人做某事。 Please allow me

26、 to introduce Mr. White. l （2） allow doing sth. 允许做某事。 We dont allow smoking in the hall.1. Children under 18 arent allowed to watch this show without their parents. （教材P36 4a）PointGrammar Focussurface/ sfs/ n. 表面；表层Language points These plants float on the surface of the water.l on the surface意为“表面

27、上；从外表看；乍一看”。 On the surface, it seems like a good idea.2. Most of the earths surface is covered by water.（教材P36 4a）PointGrammar FocusRewrite the sentences using the passive voice.1. Farmers plant the tea on the sides of mountains. The tea is planted on the sides of mountains by farmers.2. This shop

28、uses the best materials to make dresses. _3. Careless driving causes many traffic accidents. _4. The postman brings letters and postcards to peoples homes. _5. Our family does not use this silver plate very often. _4bGrammar Focustraffic /trfk/ n. 交通；路上行驶的车辆Language pointstraffic作不可数名词，表示”交通拥堵“，通常用h

29、eavy traffic， traffic lights 意为“交通信号灯”。 Theres usually lots of traffic at this time every day. People now in many big cities have to set out early to avoid the heavy traffic in the morning. 1. Careless driving causes many traffic accidents. （教材P36 4b）PointGrammar Focuspostman /pstmn/ n. 邮递员Language

30、pointspostman是可数名词，其复数形式为postmen。 His father used to be a postman.2. The postman brings letters and postcards to peoples homes.（教材P36 4b）Pointpostcardpostboxpostcodepost office明信片邮筒，邮箱邮政编码邮局post的合成词如下1. Farmers plant the tea on the sides of mountains. The tea is planted on the sides of mountains by

31、farmers.2. This shop uses the best materials to make dresses. _3. Careless driving causes many traffic accidents. _4. The postman brings letters and postcards to peoples homes. _5. Our family does not use this silver plate very often. _ _Grammar FocusRewrite the sentences using the passive voice.4bT

32、he best materials are used by this shop to make dresses.Many traffic accidents are caused by careless driving.Letters and postcards are brought to peoples homes by the postman.This silver plate is not used very often by our family./This silver plate is not used by our family very often.Grammar Focus

33、Ask five classmates about something they are wearing or have in their schoolbags. The list of words below may help you.4cpencil, jacket, sweater, T-shirt, shoes, cap, gloves, ring, earrings . Its made of wood.Whats your pencil made of?Where was it made? It was made in Shanghai.Grammar Focusglove /lv

34、/ n. （分手指的）手套Language pointsglove 作名词，常成对出现，a pair of gloves“一副手套” 。 Im searching for a pair of blue gloves to match my new coat.l 英语中，成对出现的常用词有：gloves 手套（教材P36 4c）PointExercises1. Visitors to Yangzhou can enjoy a bite of _ （当地的）dishes at Yechun Tea House.2. In order to _ _ （避免浪费）resources, we must recycle them as much as possible.3. Both his father and his uncle are _ （邮递员）.4.