人教新版英语九年级Unit6全单元课件

,Section A 1a-2d,Unit6,When was it invented ?,Do you know what these inventions are?,Karl Benz,Do you know who these inventors are?,Alexander Bell,J. L. Baird,Can you match the inventions with the right inventors?,Karl Benz invented the first car in 1885.,The first car was invented (by Karl Benz) in 1885.,The first telephone was invented (by Bell) in 1876.,Bell invented the first telephone in 1876.,The first television was invented (by J. L. Baird) in 1927.,J. L. Baird invented the first television in 1927.,Look at the things below. In what order do you think they were invented? Discuss them with your group. Then number them 1-4.,1a,2,3,1,4,I think the TV was invented before the car.,Well, I think the TV was invented after the car.,I think the telephone was invented before the computer.,Well, I agree with you.,Listen and match the inventions with the years.,1b,_ 1876 _ 1885 _ 1927 _ 1971,d,a,c,b,Student B, cover the dates. Student A, ask Student B when the things in the picture in 1b were invented. Then change roles and practice again.,1c,When was the telephone invented?,I think it was invented in 1876.,When was the car invented?,It was invented in 1885.,When was the TV invented?,It was invented in 1927.,When was the computer invented?,It was invented in 1971.,heel n. 鞋跟; 足跟,Presentation,scoop n. 勺; 铲子,electricity n. 电; 电能,e.g. I like the style of the skirt. 我喜欢这条裙子的款式。,style n. 样式; 款式,Listen and number the inventions 1-3 in the order you hear them.,2a,_ shoes with special heels _ shoes with lights _ hot ice-cream scoop, runs on electricity,1,3,2,Listen again and complete the chart.,2b,changing,serving,in the dark,The first invention is shoes with _. People always hit their toes on _ on the way to the bathroom at night. So people can use them for _ in the _.,Listen again and fill in the blanks.,something,seeing,dark,lights,The second invention is a special ice-cream _. It runs on _ and becomes hot. Its _ for serving really _ ice-cream.,scoop,electricity,used,cold,The last invention is shoes with special _. People can move the heels _ and _. You can _ the heels if you are going to a _ or _ them if you are just going out for _.,heels,down,up,raise,party,lower,shopping,Make conversations using the information in 2b.,What are the shoes with lights used for?,2c,Theyre used for seeing in the dark.,What are hot ice-cream scoop used for?,Theyre used for serving for really cold ice-cream.,What are shoes with special heels used for?,Theyre used for changing the style of the shoes.,Read the passage quickly and answer the questions.,What is the subject for their school project? 2. What kind of invention does Roy think of? 3. Why does Roy think it is a great invention? 4. Who and when was the zipper invented? 5. When did the zipper become popular?,Small inventions that changed the world.,The zipper.,Because it is often used in our daily lives.,Whitcomb Judson in 1893.,Around 1917.,2d,Hey Roy, the subject for my school project is “Small inventions that changed the world.” Can you help me think of an invention?,2d,My pleasure! Let me think hmm I know! The zipper!,n. 项目; 工程,n. 高兴; 愉快,n. 拉链,Role-play the conversation.,The zipper? Is it really such a great invention?,Think about how often its used in our daily lives. You can see zippers on dresses, trousers, shoes, bags almost everywhere!,adj. 每日的；日常的,Well, you do seem to have a point,Of course! I thought about it because I saw a website last week. The pioneers of different inventions were listed there.,n. 网站,n. 先锋; 先驱,v. 列表; 列清单 n. 名单; 清单,For example, it mentioned that the zipper was invented by Whitcomb Judson in 1893. But at that time, it wasnt used widely.,v. 提到; 说到,Really? So when did it become popular?,Around 1917.,单项选择,Sweaters are used for _ warm. A. to give B. to keep C. giving D. keeping 2. _ do you think the computer was invented by? A. When B. What C. Who D. Why 3. Shed like to have a mobile phone _ she could communicate with her friends. A. though B. until C. unless D. because,D,C,D,14. Does the boy enjoy _ music with his MP4 all day? A. to hear B. hearing to C. to listen D. listening to 5. What is a telephone used _ , class? A. to B. in C. for D. about,D,C,6. Was a car invented _ March 4, 1876? A. on B. in C. at D. of 7. Can you tell me _ the train was invented? A. what B. who C. when D. which 8. I think the _ invention is a mobile phone. What about you? A. Helpful B. most helpful C. Helpfully D. most helpfully,A,C,B,9. The bridge _ by the workers in 2009. A. built B. build C. was build D. was built 10. Rice is grown in South China _ farmers. A. by B. in C. with D for,D,A,Homework,Recite the new words and 2d. Preview 3a-3b. Finish the workbook of Section A 1a-2d.,Section A 3a-3c,Unit6,When was it invented ?,What will you do if you are really thirsty? Youd like to drink these drinks.,v. 喝；饮 n. 饮料,Whats the most traditional drink in China?,Tea has a long history.,Tea was first drunk nearly 5, 000 years ago.,boiling drinking water,leaves,It smells pleasant. It tastes delicious and ,Who was tea invented by? It was invented by the Chinese ruler called Shen Nong,Shen Nong,How was it invented?,boiling water over an open fire,fell into and remained,produced a nice smell,tasted the brown water tea,It was invented by accident.,have a point by accident it is said/believed that be brought to sp. take place even though without doubt,Language points,有道理 偶然；意外地 人们说/相信 被带到某地 发生；出现 即使 毫无疑问；的确,Reading,3a,Read the passage quickly and match each paragraph with its main idea.,Para. 1 Para. 2 Para. 3,Lu Yu and his book Cha Jing How tea spread to other countries How tea was invented by accident,偶然；意外地,An Accidental Invention,Did you know that tea, the most popular drink in the word (after water), was invented by accident? Many people believe that tea was first drunk about 5,000 years ago. It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink. One day Shen Nong was boiling water over an open fire. Some leaves from a tea plant fell into the water and remained there for some time. It produced a nice small so he tasted the brown water. It was quite delicious, and so, one of the words favorite drinks was invented.,Fill in the blanks with the proper forms according to the first paragraph.,Tea (after water), the most popular drink in the world _ (invent) by accident. It is believed that tea _ (drink) 5,000 years ago. It _ (say) that a Chinese ruler _ (call) Shen Nong was the first _ (discover) tea as a drink. One day Shen Nong _ (boil) drinking water,was invented,was drunk,is said,called,to discover,was boiling,Post reading,n. 统治者，支配者,v. 煮沸，烧开,over an open fire. Some leaves from a tea plant _ (fall) into the water and remained there for some time. It _ v. 保持不变 (produce) a nice smell so he _ (taste) n. 气味 the brown water. It was quite delicious, and so, one of the worlds favorite drinks _ (invent).,fell,produced,was invented,tasted,An Accidental Invention,A few thousand years later, Lu Yu, “the saint of tea”, mentioned Shen Nong in his book Cha Jing. The book describes how tea plants were grown and used to make tea. It also discusses where the finest tea leaves were produced and what kinds of water were used.,Fill in the blanks with the proper forms according to the second paragraph.,Lu Yu, “the saint of tea”, _ (mention) Shen Nong in his book Cha Jing a few thousand years later. The book describes how tea plants _ and used to make tea. It also discusses where the finest tea leaves _ (produce) and what kinds of water _ (use).,mentioned,were grown,were produced,were used,An Accidental Invention,It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries. In England, tea didnt appear until around 1660, but in less than 100 years, it had become the national drink. The tea trade from China to Western countries took place in the 19th century. This helped to spread the popularity of tea and the tea plant to more places around the world. Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea.,Fill in the blanks with the proper forms according to the third paragraph.,People believed that tea _ (bring) to Korea and Japan during the 6th and 7th centuries. In England, tea _ (not appear) until around 1660, but in less than 100 years, it had become the national drink. The tea trade from China to Western countries _ (take) place in the 19th century.,was brought,didnt appear,took,This _ (help) to spread the popularity of tea and the tea plant to more places around the world. Even though many people now know about tea culture, the Chinese _ (be) without doubt the ones who best 毫无疑问；的确 _ (understand) the nature of tea.,helped,are,understand,Read the passage again and answer the questions.,1. When was tea first drunk? _,2. How was tea invented? _ _ _,It was first drunk about 5,000 years ago.,3b,Some leaves from a tea plant fell into the boiling water. It produced a nice smell and tasted delicious.,4. What is Cha Jing about? _ _,5. When was tea brought to other countries? _ _ _,It describes how tea plants were grown and used to make tea.,It was brought to Korea and Japan during the 6th and 7th centuries and to England around 1660.,3. Who is called “the saint of tea”? _,n. 圣人，圣徒,Lu Yu is called “the saint of tea”.,1. One of the worlds favorite drinks was _ by accident. 2. Tea was first _ by Shen Nong 5,000 years ago.,Complete the sentences with the correct forms of the verbs in the box.,invent, drink, bring, produce, trade,invented,drunk,3c,3. A nice smell was _ when the tea leaves dropped into the hot water. 4. Tea was _ to Korea and Japan during the 6th and 7th centuries. 5. Tea is now _ between many different countries.,traded,produced,brought,invent, drink, bring, produce, trade,一、选词填空。,Exercises,smell, remain, ruler, boil, national,1. October 1st is _ Day in China. 2. Humans are the _ of the earth. 3. When fish goes bad, it _ terrible. 4. They _ in that forest for a year. 5. Water _ at 100.,National,rulers,smells,remained,boils,二、根据汉语提示完成句子。,1. I found the key _ (偶然) when I was cleaning the house. 2. The May 4 Movement _ (发生) in Beijing in 1919. 3. Hell succeed _ (毫无疑问) this time. 4. _ (据说) Shen Nong was the first to discover tea as a drink. 5. Tea _ (被带到) Korea and Japan during 6th and 7th centuries.,took place,by accident,without doubt,It is said that,was brought to,Homework,Recite the new words and Section A 3a. 2. Preview Section A 4a-4c.,Section A 4a-4c,Unit6,When was it invented ?,Review,When was invented ? It was invented in What is it used for ? It is used for,fridge /frid/ n. 冰箱,I think a fridge is the most useful invention in modern world.,translate /trnsleit/ v. 翻译,She is translating the words into English. She is a good translator.,lock /lk/, /la:k/ v. 锁上；锁住,He is locking the car. These locks are strong.,earthquake / :(r)kweik/ n. 地震,Dont be afraid of the earthquake.,biscuit /biskit/ n. 饼干,Dont eat too much biscuit, it isnt good for your health.,cookie/kuki/ n. 曲奇饼干,Dont eat so much cookie, because it is too sweet.,instrument /instrumnt/ n. 器械； 仪器；工具,There are many kinds of instruments in our school.,New words,fridge /frid/ n. 冰箱 translate /trnsleit/ v. 翻译 lock /lk/, /la:k/ v. 锁上；锁住 earthquake / :(r)kweik/ n. 地震,sudden /sdn/ adj. 突然（的） all of a sudden 突然; 猛地 biscuit /biskit/ n. 饼干 cookie/kuki/ n. 曲奇饼干 instrument /instrumnt/ n. 器械； 仪器；工具,根据汉语提示完成单词。,1. The boy lost his parents during the last years _ (地震). 2. The students were asked to _ (翻译) the story into English. 3. The police found the lost boy under the destroyed house through an _ (仪器)。,earthquake,translate,instrument,4. I only have some _(饼干) and a glass of milk every morning. 5. If you cant eat all these fruit , you may put some into your _ (冰箱).,biscuits,fridge,根据汉语提示完成单词。,Grammar Focus,一般过去时态的被动形式,注意：这里 be 的形式决定了被动语态的时态，其后的过去分词没有变化。,肯定句 主语 + waswere + 过去分词 + (by ) 否定句 主语+ waswere not +过去分词 +(by ) 一般疑问句 waswere +主语+过去分词 + (by )? 特殊疑问句 疑问词 + waswere +主语 + 过去分词 + (by )?,把下列句子改为被动语态。 1. They made these computers in Shenzhen. These computers _ _ in Shenzhen. 2. She bought a new bike yesterday. A new bike _ _ by her yesterday.,were made,was bought,中考真题链接, I feel very happy that I _ to be the host. Congratulations! A. choose B. am chosen C. was chosen D. haven chosen 2. Today Chinese _ by more and more people around the world. A. was spoken B. is spoken C. spoke D. speak,3. Your hometown has changed a lot Yes. Take a look at these tall buildings. They _ last year A. build Bbuilt C. was built Dwere built 4. Why is the classroom so dirty? Sorry, sir. It _ yesterday. We forgot to do it A. dont clean B. didnt clean C. werent cleaned D. wasnt cleaned,中考真题链接,4a Rewrite the sentences using the passive voice.,1. They sold the fridge at a low price. The fridge was sold at a low price.,2. Somebody stole my camera from my hotel room. 3. Where did you take these photos?,My camera was stolen by somebody from my hotel room.,Where were these photos taken by you ?,4. Our parents advised us not to go out alone. 5. Different writers translated the book into different languages.,We were advised not to go out alone by our parents.,The book was translated into different languages by different writers.,4b Complete the sentences with the correct forms of the verbs in the box.,1. You _ to the party last night, werent you? Why didnt you go? 2. The earthquake _ all of a sudden, but luckily the villagers _ to a safe place.,were invited,came,were brought,eat lock like ring invite break tell bring,3. The door _ when we arrived, so we _the bell. 4. The students _ not to eat or drink in class. But Ruby _ the rule when she started eating a biscuit in science class. 5. The cookies _ by the hungry kids in less than 20 minutes. And they really _ them!,was locked,rang,were told,broke,were eaten,liked,eat lock like ring invite break tell bring,4c Decide whether active or passive forms should be used in these sentences. Write the correct forms in the blanks,The telephone _ (invent) by Alexander Graham Bell. He _ (born) in 1847. Alexander _ (work) on the invention of the telephone with Thomas Watson. In 1875, Alexander_ (learn) to send musical notes through an instrument similar to a telephone.,was invented,was born,worked,learnedlearnt,Finally, the telephone _ (invent) in 1876. The first sentence that _ (say) on the telephone by Alexander was “Mr. Watson, come here; I want to see you.” Today the telephone _ (use) around the world.,was invented,was said,is used,Summaries,1. at a low price 以一个很低的价格 2. take these photos 拍这些照片 3. go out alone 单独外出 4. translate the book into different language 把书翻译成不同种类的语言 5. all of sudden 突然 6. work on 从事，进行,用所给词的适当形式填空。,1. This instrument is used for _ (play) music in class. 2. How many magazines _ (borrow) from the library today? 3. Edison was a great_. He had over 1.000 _ in his life. (invent). 4. A picture _ (put) on the blackboard before class. 5. Plates and dishes _ (not wash) after supper yesterday.,playing,were borrowed,inventions,was put,werent washed,inventor,Homework,Recite and copy the new words in Pages 41-44. Finish 4B in Section A in Page 44. Finish the workbook of Section A 3a-4c,Section B 1a-1e,Unit6,When was it invented ?,How do they taste?,crispy,salty,They taste crispy.,They taste salty.,crispy,They taste hard and crispy.,sour,They taste .,sweet,soft,They taste .,bitter,It tastes .,They taste very hot.,New words,crispy /krispi/ adj. 脆的；酥脆的 sour /sau(r)/ adj. 酸的；有酸味的 by mistake 错误地；无意中 customer /kstm (r)/ n. 顾客；客户,根据句意及首字母提示完成单词。,1. I dont like lemons because they are too s_. 2. Lucy and Lily are twins. People often m_ them for each other. 3. For a restaurant, c_ are the most important. 4. The fish was too s_ because my mom put too much salt on it. 5. We often put the food into the f_ to keep it fresh in summer.,our,istake,ustomers,ourty,ridge,1a. Fill in the blanks with the words given.,sour,sweet, crispy, salty, sour,salty,crispy,sweet,1a. Fill in the blanks with the words given.,sweet, crispy, salty, sour,salty,sweet,sweet,1b. Write the name of a different food after each word.,sweet: crispy: salty: sour:,candy, banana, apple, cake po