资源简介 (共25张PPT)Unit 6 When was it invented 第4课时 Section B (1a-1e)一、用所给词的适当形式或根据汉语提示填空1. The delicious food at the party was (cook) by my mother.2. I think all the (customer) are pleased with the restaurant.3. If you put too much salt in the dishes, they will be very (salt).4. Green apples are (酸的). I don’t like them.cooked customers salty sour 一二三5. I like (脆的) potato chips very much, but my brotherdoesn’t.crispy 二、根据汉语意思完成句子,每空一词6. 我昨天误拿了哥哥的书包。I took my brother’s school bag yesterday.7. 我们最后完美完成了这项任务。We finished this task perfectly .8. 杰克,你知道篮球是什么时候被发明的吗?Do you know when the basketball , Jack?by mistake in the end was invented 一二三9. 你做的汤已经足够咸了,不要再放盐了。The soup you cook is . Don’t put any salt into it.10. 直到妈妈明天回来我才能告诉她。I won’t tell Mom she back tomorrow.salty enough until comes 一二三三、情景交际A: Look, Mona! 11. ?B: Oh, it’s a personal computer. It is widely used in today’s world.A: You are right. Do you know 12. ?B: Yes, it was invented in 1971.A: 13. ?B: It is used to help us work, study, send e-mails and so on.What is it when it was invented What is it used for 一二三A: 14. ?B: It is said that it was invented by some American scientists.A: By the way, what are you going to be when you grow up?B: 15. .I will invent many useful inventions for our motherland.A: OK. Let’s work hard to make our dreams come true.Who invented it I am going to be an inventor 一二三Unit 6 When was it invented 第5课时 Section B (2a-2e)一、根据句意用所给词的适当形式填空1. The man is a famous (Canada) basketball player.2. People in the world all look up to the (hero) in the moviebecause they are brave.3. I received a present from a friend (name) Grace, who iskind.Canadian heroes named 一二三4. My family was celebrating the New Year when (sudden)someone knocked on the door.5. If you are tired of cleaning the house, a sweeping robot may helpyou. It is (wide) used today in the world.suddenly widely 一二三二、阅读理解Innovative(创新的) thinking is the key to developing creative andexciting ways to overcome challenges. Here are some ways for you toimprove your innovative thinking.Develop a meaningful mission(使命).一二三A mission statement that matters will bring a new sense of meaningto your work. When you feel your work has value, you’ll spend moretime and energy on it. A mission statement puts something on that paperfor you to work from, which can make brainstorming go on moreeasily.一二三Question everything.Ask questions about everything, even the things you think youalready know. You may discover a new way to approach something youthought you knew. Try looking at something you do every day. Askyourself who else does it and how they could do it differently. There aremany ways to finish the task, and if you think yours is the best,you’re taking a big risk.一二三Gain first-hand knowledge.“Book learning” is great, but it will only take you so far. Onlyby going out into the field and gaining first-hand knowledge of howthings really work can you hope to understand how to improve things inthat field. No two people see the world in exactly the same way. Byviewing or experiencing something for yourself, you will bring yourown thoughts to the table. As a result, you might be able to seesomething that no one else has done, and it may lead you toward newinnovations in the field.一二三 Get inspiration(灵感) from as many sources as possible. New ideaswon’t necessarily appear during the time you’ve set for inspiration. Theyoften come when you least expect them, and they may even come fromsources you’d never expect. Observe(观察) your teammates’ questionsand ideas, listen to others and hear what they say about the problemsyou’re working on, this exchange of knowledge can lead to new ideas.一二三( B )6. Why should we develop a meaningful mission?① To make our aims clear.② To make brainstorming easier.③ To save time and energy.④ To make the work meaningful.A. ①③ B. ②④ C. ③④ D. ①④B一二三( A )7. What does the underlined word “approach” mean inEnglish?A. deal with B. agree onC. come up with D. talk aboutA一二三( A )8. Which of the following is TRUE according to the passage?A. Innovative thinking can help us overcome challenges.B. Lots of people see the world in the same way.C. “Book learning” can take you anywhere you want to go.D. Communicating with others helps you make decisions by yourself.A一二三( D )9. Which of the following sentence can be put in “ ”?A. Believe in yourself.B. See things differently.C. Solve problems creatively.D. Keep your eyes and ears open.D一二三( A )10. What does the passage mainly talk about?A. The ways to develop innovative thinking.B. The ways to ask questions.C. The importance of innovative thinking.D. The importance of keeping practice.A一二三三、任务型阅读Remya is living in a small village. Her mother suddenly became illand her father would have to spend his time caring for her. She and hertwin sister had to do most of the housework. Because the poor familycouldn’t afford an electric washing machine, the two girls would haveto wash the clothes by hand in the local river.一二三Remya wanted to make a washing machine that could run withoutelectricity. She started studying electric washers to learn how theyworked. Remya then designed a machine that used bicycle pedals(踏板)and a chain. To find those items, she and her father went to a local autoshop. Workers there not only gave her the parts, but also helped hermake the machine!一二三Here’s how the machine works: Remya used a cylinder(圆筒) tohold the clothes and put it in a cube(立方体). Next, she connected thebicycle pedals and the chain to the cylinder. As Remya pushed the pedalswith her legs, the cylinder cleaned the clothes just like a regularwashing machine.一二三Remya’s invention worked! She had created her own human-powered washing machine — and now a task that used to take severalhours took only 30 minutes, which saves time and money for the poorpeople in the whole world. Remya’s washing machine was chosen fromamong 25,000 entries as India’s best innovation! She was giventhe India’s National Award and honored by the nation’s former president.一二三11、12题完成句子;13、14题回答问题。11. Remya and her sister would have to wash the clothes by hand becausetheir family couldn’t afford .12. Remya designed a machine that used and .13. Who helped Remya make the machine? an electric washing machine bicycle pedals chain Her father and workers in the local auto shop. 一二三14. Do you like Remya’s invention? Why? Yes, I like it. Because it’s very useful and it can save time and moneyfor the poor people.(答案不唯一,言之有理且无语法错误即可) 一二三(共42张PPT)Unit 6 When was it invented 第1课时 Section A (1a-2d)一、根据汉语提示填空1. Can you look up the opening time on the (网站)?2. Jiangnan, a famous area in China, has long been (提及) in many Chinese poems for its beautiful style.3. Think about how often it is used in our (日常的) lives.4. The pioneers were (列举) on the Internet.website mentioned daily listed 一二三5. The new (工程) are to build a new hospital and a waterpark.projects 一二三二、完形填空Have you ever used a brush pen(毛笔)? The brush pen was 6 .thousands of years ago. However, the oldest pen was just a stick(棍) ora piece of bamboo. It was 7 for people to write well on thin silk.一二三It is said that Meng Tian 8 the pen. Meng was a general of theQin State. When Meng and his army fought against the Chu State, hehad to report the situation 9 the emperor by letter. But his pencaused him a lot of trouble, 10 he kept thinking about how toimprove it.一二三One day, Meng went out to catch some 11 rabbits. Severalhours later, he returned with some rabbits. Suddenly, he found onerabbit’s tail left a long trail(痕迹) on the ground. Then he hada 12 , “If I tie the rabbit’s hair to a stick, it may be easy to writewith it.”When he got home, he tied the rabbit’s hair to a stick andtried 13 with it. But the rabbit’s hair was too smooth to write well.Meng was so 14 that he threw away his “invention” into a stonehole.一二三However, Meng didn’t 15 trying. A few rainy days later, hehappened to find his “invention” in the stone hole. He picked it upwith hope. 16 , it worked well on silk. The rain had washed the oilout of the hair, so the hair was not as 17 as before. Meng 18 . at last.一二三The brush pen plays an important 19 in Chinese culture.Today, students are taught to use the brush pen in school. It makestheir lives more colorful and helps 20 understand Chinese culturebetter.一二三( B )6. A. locked B. invented C. divided D. bowed( C )7. A. easy B. interesting C. difficult D. excellent( D )8. A. folded B. admired C. limited D. improved( A )9. A. to B. of C. into D. above( D )10. A. if B. though C. until D. so( D )11. A. thirsty B. deep C. dry D. wild( C )12. A. mark B. screen C. thought D. party( D )13. A. speaking B. listening C. reading D. writingBCDADDCD一二三( A )14. A. upset B. excited C. nervous D. happy( B )15. A. get up B. give up C. put up D. look up( C )16. A. Widely B. Badly C. Surprisingly D. Independently( A )17. A. smooth B. long C. tiny D. magical( C )18. A. escaped B. printed C. succeeded D. disappeared( C )19. A. game B. work C. part D. brain( B )20. A. it B. them C. us D. youABCACCB一二三三、阅读理解Bi Sheng was born in the Song Dynasty. He lived in a small villagewhich is now in Huanggang today. He invented printing around 1,000AD. He was the first inventor of printing in the world. It is about 400years earlier than printing in Germany.Printing is also called movable type printing (活字印刷). But howdid it work in the past?一二三First of all, the clay was made into movable types. Then wordswere carefully engraved(雕刻) into the types. After that, the wordswere selected and placed in a box in the correct order according to thetext. Then the workers brushed ink onto the movable types. Finally, thetypes were ready for printing.They could be used again and again fordifferent books.一二三Movable type printing plays an important role in Chinese culture. Ithelped Chinese culture to spread more quickly around the world. At thesame time, movable type printing was widely used in the world at thattime. As a result, there was more and more cultural communicationbetween countries.一二三The movable type printing, the compass, gunpowder and paper-making are called the four great inventions of China. They put China inan important and even leading position in the history of humancivilization(文明).一二三( A )21. What should the workers do after the words were selectedand placed in the correct order?A. They brush ink onto the types.B. They make the clay into movable types.C. They print by using the types.D. They engrave words into the types.A一二三( D )22. What does the word “It” in Paragraph 4 refer to?A. The compass.B. Gunpowder.C. Paper-making.D. Movable type printing.D一二三( C )23. What’s the passage mainly about?A. Four great inventions and their position in the history of humancivilization.B. Bi Sheng invented movable type printing after trying many times.C. Movable type printing and the importance for culturalcommunication.D. How Bi Sheng invented movable type printing in the Song Dynasty.C一二三Unit 6 When was it invented 第2课时 Section A (3a-3c)一、用所给词的适当形式填空1. The dish (smell) so delicious, so I couldn’t wait to taste it.2. Drinking cool (boil) water is good for us.3. Tea is now (trade) between China and many other countries.4. The plane (remain) on the ground for two more hoursbecause of the bad weather.smells boiled traded remained 一二三四5. She made a (suddenly) decision to go to America.sudden 二、短文填空China is the home of tea. 6. the three major drinks —tea, coffee and cocoa(可可饮料), tea is 7. (drink) by thelargest number of people in the world. Tea,from China, along withsilk and porcelain(瓷器), 8. (begin) to be known to theworld over a thousand years ago and has been 9. (a) importantChinese export since then.Among drunk began an 一二三四Tea 10. (leaf)are mainly produced in the southern area ofthe Yangtze River, in the provinces of Zhejiang, Jiangxi and Fujianbecause of the mild climate 11. rich soil there. Longjing,Wulong, Pu’er and Tieguanyin 12. (be) all famous kinds of tea.Over the past centuries, Chinese people have 13. (develop) their unique(独特的) culture, which includes tea planting,tea leaf 14. (pick), tea making, tea drinking and so on.Tea is also a popular theme which is often 15. (mention)in dances, songs, poems and novels.leaves and are developed picking mentioned 一二三四三、阅读理解No one knows when the first kite was made. The first record of akite was more than 2,000 years ago in China. Han Xin, the leader ofan army, wanted to bring down a king. He decided to dig a tunnel(隧道) into the king’s palace. He flew a kite over the wall of the palace tomeasure the length of its string(线). In this way he could determine howlong the tunnel should be. His men in the tunnel took the kite string with them. When they reached the end of the string, they knew where to dig up.一二三四Kites have been flown in Japan for hundreds of years. In the 17th,kites were flown in autumn to give thanks for a good harvest(收获).Today in Japan, kites are often flown as part of a celebration, such asthe beginning of a new year. And kite festivals are held every year inmany parts of the country.一二三四Kites have been used for scientific purposes in the Western World.In 1752, Benjiamin Franklin tied a key to a kite and flew it in a stormto discover that lightning was a form of electricity. In the 1890s,Lawrence Hargrave invented the box kite to test ideas about flight. From1898 to 1933, the United States Weather Bureau(气象局) used box kitesto collect weather data. The Wright brothers also experimented(实验)with kites. What they learned helped them make the first airplane flightin 1903.一二三四( B )16. Why did Han Xin want to dig a tunnel?A. To pull down the palace.B. To fight against the king.C. To search for the king’s treasure.D. To measure the length of the kite string.B一二三四( A )17. What does the underlined word “determine” in Paragraph1 probably mean in Chinese?A. 测定 B. 选择 C. 了解 D. 考察A一二三四( C )18. One of the purposes of flying kites in Japan is to .A. give thanks for a good harvest in summerB. express good wishes to the first born daughterC. celebrate the beginning of a new yearD. hold kite festivals all over the countryC一二三四( B )19. When did the United States Weather Bureau begin to use boxkites?A. In 1752. B. In 1898.C. In 1903. D. In 1933.B一二三四( A )20. What would be the best title for the text?A. The History of KitesB. The Experiments of KitesC. The Invention of a New KiteD. The First Record of a KiteA一二三四四、任务型阅读The sudden sound of an alarm clock is enough to wake most of usup, but it’s an unhappy way to start the day. Thanks to creativeinventors who have been changing our lives with their wonderful products, we may be woken up by the scent(香味) of our favorite food in the future — an alarm clock called Sensor Wake.一二三四This kind of alarm clock has a large face to show the time and a holeat the top to release(释放) the scent. It can wake you up with smells likecoffee and orange juice. The clock works by releasing the scent at achosen time. If a user doesn’t wake up within one minute, the lights onits face will turn on. What’s more, to make sure that the user gets up ontime and doesn’t miss an important meeting, the clock can also makesound three minutes after the scent is released.一二三四Now people can choose a smell from ten smell capsules(胶囊), depending on what they think will successfully make them leave their comfortable beds. Each capsule offers 30 wake-up calls, and they can change capsules to enjoy the different scent from day to day.一二三四21、22题完成句子;23~25题简略回答问题。21. The sudden sound of an alarm clock is to startthe day.22. After the scent is released, Sensor Wake can also .23. How does the clock work? an unhappy way make soundthree minutes By releasing the scent. 一二三四24. How many wake-up calls does each capsule offer? 25. Do you like Sensor Wake? Why? 30 wake-up calls. Yes, I do. Because it can wake me up gently and I can choose my favorite scent.(答案不唯一,言之有理且无语法错误即可) 一二三四Unit 6 When was it invented 第3课时 Section A(Grammar Focus-4c)一、用所给词的适当形式填空1. My computer (sudden) went wrong. What should I do?2. Tony will be the (music) director of the show.3. Bruce’s new novel is very popular and it (sell) out last week.4. Mike (lock) in his room last night.5. Beijing Opera (introduce) to more people aroundthe world during the art festival.suddenly music/musical was sold was locked was introduced 一二三二、按要求完成句子,每空一词6. The teacher made the boy repeat the sentence.(改为被动语态)The boy the sentence by theteacher.7. This machine was invented in 2022.(对画线部分提问)the machine ?was made to repeat When was invented 一二三8. The books were returned on time.(改为否定句)The books on time.9. Ann was allowed to watch TV for an hour on weekends. (对画线部分提问)was Ann to on weekends?10. Did people in the old days grow tea?(改为被动语态)tea by people in the old days?weren’t returned What allowed do Was grown 一二三三、短文填空Hold your hands together and you can feel the heat coming fromthem. Did you know that heat could be a form of energy?Ann Makosinski, 11. 15-year-old girl from BritishColumbia, Canada, made a flashlight(手电筒) that only uses the heatfrom your hands for energy. The 12. (invent) won firstprize in the Science Fair’s 15-16 age group.a invention 一二三Makosinski has been 13. (interest) in human energysince Grade 6. She said that as humans, we produce heat every minute.She wanted to use that to light a flashlight. She 14. (find) akind of tile (瓦片). These tiles produce electricity when one side is heatedand the other is 15. (cool).interested found cooled 一二三She made the flashlight hollow(空心的) and put the tiles both insideand outside of it. 16. (hold) the flashlight with your handswould make the tiles heat up on one side. At the same time, the airwould cool the tiles on the inside of the flashlight.Holding 一二三The electricity 17. (make) by the tiles was enough for anLED light, but it did not make enough voltage(电压). 18. voltage, flashlights will not light up. To solve the problem,Makosinski spent months searching the Internet and 19. (do)lots of trials at home. She said sometimes she thought it would neverwork, but she knew “you just kind of have to keep going”.In the end, she made a circuit(电路) on 20. (she) own andit worked! Makosinski is working on getting a patent(专利) for her flashlight.made Without doing her 一二三(共14张PPT)Unit 6 When was it invented 单元话题写作 Section B (3a-3b)单元写作目标此单元以“发明”为话题,主要谈论了历史上及生活中的一些重要发明,该话题有助于学生了解科技的发展,增强科学意识和创新意识,为人类社会的发展做出贡献。通过此单元的学习,学生能够从发明的时间、材料、用途等方面描述一项发明,也可以介绍身边的人或自己的一项新发明。写作素材积累开头篇One of the most useful inventions was invented by …中间篇1. I should say that it has really changed our lives.2. Firstly, …3. Secondly, …4. Thirdly, …结尾篇It’s necessary to use it in the right way …※句子升格1. It can make your feet clean. It can make your feet comfortable.(合并为一句)It can make your feet not only clean but also comfortable.2. I love it. It makes my life more enjoyable and convenient.(合并为一句)I love it because it makes my life more enjoyable and convenient.写作训练假设你最近刚买了一台电动洗脚机器,你觉得这项发明很好,请你写一篇80词左右的短文,把它介绍给你的同学们。审题1.文体:应用文2.时态:一般现在时3.人称:第一人称、第二人称和第三人称布局妙笔生花Hello, boys and girls! Today I want to introduce a new inventionto you. I think you must be very glad to have one. It’s a specialmachine that can help you to wash your feet. I know most of you arebusy doing your homework every night. And some even think washingfeet is a waste of time. So the little machine will help you to deal with it. It looks lovely. While you are doing your homework at home, it willhelp you to wash your feet softly and warmly under the table. It runs onelectricity. It can make your feet not only clean but also comfortable.What’s more, the little machine can sing beautiful songs as it works. Without doubt, it is useful and helpful in your life. Unit 6 When was it invented 单元重点专练 such与so辨析1. It was a hot day that we decided to go swimming.2. He is a hard-working student that he always gets good grades.3. I didn’t expect him to be rude to me.4. She has a beautiful voice that she could be a professionalsinger.5. The cake was delicious that everyone asked for a second piece.such such so such so take place与happen辨析1. 那起事故发生在晚上九点半。The accident at 9:30 p.m.2. 下次会议将在周四举行,请不要迟到。The next meeting will on Thursday. Please do not be late.3. 预测未来会发生什么事是很难的。It’s hard to predict what will in the future.happened take place happen 4. 我们的社会、文化、经济等方面正在发生重大变化。Major changes are in our society, culture andeconomy.taking place not only … but also … 的用法1. 阅读不仅能增长我们的知识,而且能给我们带来快乐。Reading can ,but also bring us pleasure.2. 你不仅会学到新东西,而且还会和我们玩得很开心。You’ll learn something new, havefun with us.not only increase our knowledge not only but also 3. 不仅年轻人而且老年人也喜欢看这部电影。the young the old like watching thisfilm.4. 他不仅完成了自己的工作,而且还来帮助我们。他真善良!He his own work cameto help us. How kind he is!Not only but also not only finished but also 展开更多...... 收起↑ 资源列表 Unit 6 Section A (1a-4c)课件2023-2024学年人教版九年级英语全册.pptx Unit 6 Section B (1a-2e)课件2023-2024学年人教版九年级英语全册.pptx Unit 6 单元话题写作 Section B (3a-3b)+单元重点专练课件2023-2024学年人教版九年级英语全册.pptx