外研版九年级英语下册-Module-3--Unit-1-上课课件.ppt
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Life now and thenModule 3Life now and thenModule 3 Unit 1They sometimes work harder.2Unit 1They sometimes work hard 1. To understand the conversations of comparing life in the past and now;2. To learn some key words and useful expressions. ObjectivesObjectives1. To understand the conversat 3. To learn to use the following structures to make comparison: A is –er than B. as…as…/not so…as…Objectives3. To learn to use the followi 1. Learn about comparative and superlative.2. Master the sentence patterns and say something about life today and in the past.Objectives1. Learn about comparative and 3. Know about the rules, such as:①①as…as…原级原级：：②②(much) too, so, quite, very,比比较较级级①①…than…②②比比 and比比③③the 比比,the 比比④④much, even ,a lot⑶⑶最高级最高级：：①①one of…②② the＋序数词＋最高级＋序数词＋最高级⑵⑵⑴⑴Objectives3. Know about the rules, such Lead inLead in life in 1980sVSNOWdifferences?Lead inlife in 1980sVSNOWdifferences? Housesmall, crowded big, comfortableLead inHousesmall, crowded big, comfo narrowwideTransportationLead innarrowwideTransportationLead i Environment Lead inEnvironment Lead in Personal healthLead inPersonal healthLead in Work and free timeLead inWork and free timeLead in Now and then In the past: There were fewer tall buildings. The mountains were greener. The rivers were cleaner and there were more fish swimming in the rivers.There were fewer cars.People walked or cycled more often.Lead inNow and then In the past: Ther People lived harder.Less medicine was known.People got ill and died more easily and more often.People had more free time and lived more relaxed.Lead inPeople lived harder.Less medi At present:There are more cars. People walk or cycle less than before.There are more traffic problems.Tall buildings take up more room for crops.The air is not so clean and fresh as before.The climate is warmer than before. Lead inAt present:There are more cars People learn more about diseases and medicine.So people are healthier and live longer. People have to work harder and have less free time. Life becomes busier than before.Lead inPeople learn more about diseas adj.富有的富有的; 富裕的富裕的wealthydoublen.财富财富; 财产财产v.使加倍使加倍;把把……增加一倍增加一倍adj. (成成)双的双的; 两个两个wealthn.担心担心; 害怕害怕/'ju:st tu/used tofearv.aux.(用于表示过去真用于表示过去真实或经常的行为实或经常的行为) 过去过去/fɪə//'welθɪ/New words and expressions/welθ/ /'dʌbl/Presentationadj.富有的; 富裕的wealthydoublen.财富; adv. 很少的很少的; 不常不常seldomdeaf大点声说大点声说adj. 聋的聋的speak upadj. 空余的空余的; 备用的备用的spare timespare业余时间业余时间; 闲暇闲暇/speə//'seldəm//def/Presentationadv. 很少的; 不常seldomdeaf大点声说adj. wealthy 富有的；富裕的富有的；富裕的 wealth 财富；财产财富；财产 fear 担心；害怕担心；害怕Presentationwealthy 富有的；富裕的 wealth 财富；财产 f used to (用于表示过去真实或经常性的用于表示过去真实或经常性的行为行为) 过去过去 e.g. People used to ride a bike to work in the early 1980s. 在二十世纪八十年代早期在二十世纪八十年代早期, 人们常骑自行车去工作。
人们常骑自行车去工作double使加倍使加倍; 把把…增加一倍增加一倍(成成)双的双的; 两个两个 Presentationused to (用于表示过去真实或经常性的e.g. Peo spare time 业余时间业余时间; 闲暇闲暇e.g. I like to enjoy the sunshine in my spare time. 我喜欢在闲暇之际享受我喜欢在闲暇之际享受阳光Presentationspare time 业余时间; 闲暇Presentatio speak up大点声说大点声说deaf 聋的聋的 e.g. The old man is a little deaf, please speak up. 这位老人有一点耳聋这位老人有一点耳聋, 请大点声说话请大点声说话Presentationspeak up大点声说deaf 聋的 e.g. The o Words:wealthy wealth fear double seldom spare deafPhrases:used to speak up spare time PresentationWords:Phrases:Focus onPresenta Patterns:★★I suppose that’s because more people have cars…★★But people don’t take as much exercise as they used to.★★Some people think life in the past was simpler and healthier than today.PresentationPatterns:Presentation 1.Talk about the photo. Say what life was like in the early 1980s and what life is like today.There weren’t so many cars as there are today.The road is much wider than 1980s.The buildings now are taller than 1980s.PresentationListening and vocabularyTalk a 1.What is the history homework? Write about life in the past and life today.2. What is the question they need to answer? The question is “Is life today better than it was in the past?”2. Listen and answer the questions.PresentationWhat is the history homework?2 3. What does Betty ask? Betty asks if they can write about medicine and pollution.4. What does Daming ask? Daming asks if they can write about personal safety.Presentation3. What does Betty ask?Present PresentationWatch and readPresentation 3. Listen and read.Mum: It’s getting late, Betty. How is your homework?Betty: Nearly finished. Mum, do you think that life is better today than in the past?Mum: Yes, of course, I do.Betty: I do too. People are wealthier today, and they live longer than they did in the past.Mum: That’s true. We know more about medicine today, and there’s less fear ofPresentation3. Listen and read.Mum: It’s g getting ill because we know how to deal with the ordinary diseases. But people don’t take as much exercise as they used to.Betty: I suppose that’s because more people have cars, and they walk or use their bikes less. Mum: Some people think life in the past was simpler and healthier than today. More wealth sometimes means less health. Presentation getting ill because w When the number of cars is doubled, the pollution is also doubled, or even worse.Betty: What about work? Do people work as hard as they did fifty years ago?Mum: Yes, and they sometimes work harder. People seldom say they have enough spare time! Why don’t you go and ask Mrs Li, our neighbour? She’s Presentation When the number of over seventy years old. She’s seen how life has changed.Betty: That’s a good idea. I’ll go and ask her.Mum: Remember to speak up! She’s a bit deaf now.Nearly finished.That’s true.I suppose…Presentation over seventy years 1. Nearly finished! 快完成了。
快完成了 这里这里finished 是形容词，表示是形容词，表示“完成完成了的，结束了的了的，结束了的”e.g. I hope it’ll be finished before 5 pm.我希望可以在下午五点以前完成我希望可以在下午五点以前完成 Presentation1. Nearly finished! 快完成了 这里fi 2. Mum, do you think that life is better today than in the past? 妈妈，你认为现在的生活妈妈，你认为现在的生活 比过去的更好了吗？比过去的更好了吗？比较级的常用句型：比较级的常用句型：(1). 比较级比较级+ than, 表示表示“比比…更更…”e.g. Health is more important than wealth. 健康比财富更重要健康比财富更重要2). 比较级比较级+and +比较级比较级, 表示表示“越来越越来越…”e.g. The story gets more and more exciting. 这个故事越来越激动人心这个故事越来越激动人心。
Presentation2. Mum, do you think that life (3). the +比较级比较级, the+比较级比较级 表示表示“越越…, 越越…”e.g. The more time you spend on it, the greater progress you will make. 你在这上面花费你在这上面花费 的时间越多的时间越多, 你的进步就越大你的进步就越大拓展：形容词的最高级的用法拓展：形容词的最高级的用法(1). 三者或三者以上相比三者或三者以上相比, 最高级用最高级用“ the +最高级最高级” 的结构表示的结构表示, 后跟表范围的介后跟表范围的介 词短语词短语: in our class, of them five, of the three, of all, in China…Presentation(3). the +比较级, the+比较级 表示“越…, Zhanghua is the tallest . (三人中三人中)。
of the three(2). 表示表示“最最…….之一之一”的句式的句式, 用用one of the + 形容词最高级形容词最高级+ 复数名词复数名词e.g. Han Hong is one of the best students in our class.韩红是我们班最好的学生之一韩红是我们班最好的学生之一 Suzhou is one of the most beautiful cities in China. 苏州是中国最美城市之一苏州是中国最美城市之一PresentationZhanghua is the tallest 比较级与最高级的修饰语：比较级与最高级的修饰语：比较级与最高级的修饰语应置于其所修饰比较级与最高级的修饰语应置于其所修饰的形容词或者副词之前的形容词或者副词之前常见的比较级的修饰语有常见的比较级的修饰语有：：much, still, a lot, even, far.e.g. He worked much harder then. 那时候他工作更认真那时候他工作更认真。
Presentation比较级与最高级的修饰语：比较级与最高级的修饰语应置于其所修饰 常见的最高级的修饰语有：常见的最高级的修饰语有：almost, by far, far, much 等e.g. This is by far the most expensive bag in the shop. 这是目前这家商店里最贵的包这是目前这家商店里最贵的包Presentation常见的最高级的修饰语有：almost, by far, f 3. … and there’s less fear of getting ill because we know how to deal with the ordinary diseases. 我们也不太担心生病，因为我们知我们也不太担心生病，因为我们知道如何治疗普通疾病道如何治疗普通疾病deal with意思是意思是“处理；安排；对付处理；安排；对付 ”，，常与常与疑问副词疑问副词how搭配使用搭配使用如：e.g. How will you deal with the thief who stole the diamond? 你将如何处理那个偷了钻石的小偷呢？你将如何处理那个偷了钻石的小偷呢？Presentation3. … and there’s less fear of 4. But people don’t take as much exercise as they used to. 但是人们没有过去运动得多了。
但是人们没有过去运动得多了1). as…as… 同级比较同级比较, 否定句可以用否定句可以用 not so/as…as...表示as…as, not so…as 中间用形容词、副词原级中间用形容词、副词原级e.g. He is as tall as his father. 他和他的父亲一样高他和他的父亲一样高 You are as clever as me. 你和我一样聪明你和我一样聪明Presentation4. But people don’t take as mu (2). used to 指的是过去的习惯性动作指的是过去的习惯性动作, 目的在目的在 于与现在形成对照于与现在形成对照 used to do sth. 指的是指的是“过去常常做某事过去常常做某事”，但是现在不做了但是现在不做了e.g. I used to work hard. 我过去常常努力工作我过去常常努力工作 (暗含的意义是：我现在不努力工作了暗含的意义是：我现在不努力工作了) I used to take an hour’s walk before breakfast. 我过去常常在早餐前散步一小时。
我过去常常在早餐前散步一小时Presentation(2). used to 指的是过去的习惯性动作, 目的在P ②②. be/get used to doing 表示习惯于做某事表示习惯于做某事e.g. I have got used to getting up early in the morning. 我已经习惯早起了我已经习惯早起了 I am used to eating rice now. 我现在习惯吃米饭我现在习惯吃米饭拓展：拓展：①①. be used to 被用来做被用来做e.g. This knife is usually used to cut fruit. 这把小刀常被用于切水果这把小刀常被用于切水果Presentation②. be/get used to doing 表示习惯于 5. I suppose that’s because more people have cars… 我猜那是因为更多的人有了车我猜那是因为更多的人有了车……suppose在这里是一个动词在这里是一个动词, 意为意为“猜想猜想, 认认为为”, 后面可以接后面可以接that引导的宾语从句引导的宾语从句, 此此时注意对宾语从句的否定要移到主句上来。
时注意对宾语从句的否定要移到主句上来e.g. I don’t suppose that he is at home. 我认为他没在家我认为他没在家Presentation5. I suppose that’s because mo 拓展拓展:①①. 构成构成be supposed to do / be sth. 结构结构, 意意为为“(按规定、习惯、安排等按规定、习惯、安排等)应当应当” e.g. You’re supposed to go to the hospital to look after your mom. 你应该去医院照顾你妈妈你应该去医院照顾你妈妈Presentation拓展:Presentation ②②. 意为意为“假定假定,设想设想”, 后接后接that引导的宾引导的宾语从语从 句句, 多用于祈使句中多用于祈使句中e.g. Suppose that you are going to Japan — what will you do there? 假设你要去日本假设你要去日本, 你会在那里干什么？你会在那里干什么？Presentation②. 意为“假定,设想”, 后接that引导的宾语从 句, 6. Remember to speak up! She’s a bit deaf now.记得说话大点儿声，她现在有点儿记得说话大点儿声，她现在有点儿耳背了。
耳背了speak up表示表示“大点儿声说大点儿声说”e.g. Speak up, please. I can’t hear you. 请大声一点儿请大声一点儿, 我听不见你说话我听不见你说话Presentation6. Remember to speak up! She’s Now choose the correct answer.1. People live longer today because ______. a). we know more about medicine b). they do not work as hard as they did c). they take more exercisea PresentationNow choose the correct answer. 2. There is less fear of getting ill ______. a). so people live longer b). because people know how to deal with the ordinary diseases c). so people work harder than beforebPresentation2. There is less fear of getti 3. People take less exercise because ______. a). they do not need to b). they drive cars instead c). they do not have cars or bikesbPresentation 3. People take less exercise 4. People work harder today and ______. a). they do not live as long as they did b). they do not usually have enough free time c). they live a healthier lifebPresentation4. People work harder today an 4. Complete the questions with the words or expression in the box.deaf, doubled, fear, spare, used to, wealth1. What kinds of things do you __________?2. What do you do in your __________ time?3. What can someone not do if they are ____________?4. If something is ____________, is it more or less?fearsparedeafdoubledPresentation4. Complete the questions with 5. Do you think people ____________ take more exercise than they do today?6. Do you think people have more _______ today than they used to?used towealthNow work in pairs. Ask and answer.deaf, doubled, fear, spare, used to, wealthPresentation5. Do you think people _______ 分析：分析： 英语国家人士在连贯话语中使用不英语国家人士在连贯话语中使用不同的语音手段进行交流，包括重音。
同的语音手段进行交流，包括重音英英语句子中，需要重读的词语句子中，需要重读的词称为称为句子重音句子重音一般来说，一般来说，实词实词（（名词、实意动词、形名词、实意动词、形容词、副词等容词、副词等）需要重读，）需要重读，虚词虚词（（介词、介词、连词、冠词等连词、冠词等）不需要重读不需要重读Presentation分析：Pronunciation and speakingP 5. Read and predict which words the speaker is likely to stress.◆◆ Some people think life in the past was simpler and healthier than today. More wealth sometimes means less health. When the number of cars is doubled, the pollution is also doubled, or even worse.Presentation5. Read and predict which word Some people think life in the past was simpler and healthier than today. More wealth sometimes means less health. When the number of cars is doubled, the pollution is also doubled, or even worse.Now listen and check.Presentation Some people think life in 6. Read the paragraph in Activity 5 aloud.7. Work in pairs. Answer the question and give your reasons. —Is life better today than in the past? —Yes, it is. I think it’s because... / No, it isn’t. I think... Now say what is better or worse in: ●education ●environment ●healthPresentation6. Read the paragraph in Activ Pair WorkIs life better today than in the past?Yes, it is. I think it’s because the life is easier now.PresentationPair WorkIs life better today What is better in education?Every child has the chance to go to school and the government tries to provide better learning environment for students.What is worse in education?The students in poor areas get less and less resources than the ones in developed areas now. PresentationWhat is better in education?Ev What is better in environment now?I think nothing becomes better today than in the past…So what is worse?People’s activities brought so many pollutions, such as air pollution, noise pollution and water pollution. PresentationWhat is better in environment What is better in health today than in the past?People know more about ways to keep fit and know how to deal with the ordinary diseases.What is worse in health?People walk less and take less exercise than they used to, so they have more health problems now.PresentationWhat is better in health today PresentationYour ideas?Presentation Exercises单项选择。
单项选择1. The white shirt is as ________ as the yellow one. A. cheap B. cheaper C. cheapest D. the cheapest 2.You know ________ about it than Tom does. A. even little B. even less C. more little D. more lessExerciseExercises单项选择1. The white shi 4. The earth is getting ________ . A. warm and warmer B. warmer and warm C. warmer and warmer D. warm and warm 5. Which one is ________ , football or basketball? A. more popular B. popular C. popularer D. much popular Exercise4. The earth is getting ______ 6. The fifth orange is ________ of all . Give it to that small child. A. big B. bigger C. the bigger D. the biggest7. He runs __________ of the four boys. A. fast B. faster C. the fast D. fastestExercise6. The fifth orange is _______ Homework1. Finish the exercises in the workbook.2. Think about: Is our life better than in the past? Give examples, such as buildings, transportation, environment and so on.HomeworkHomework1. Finish the exercise 。
