九年级英语下册-Module-3-Life-now-and-then-Unit-1-They-som教学课件.ppt

1、外语教学与研究出版社 九年级下册 Module 3 Unit 1They sometimes work harder.编辑ppt1富有的；富裕的富有的；富裕的 adj.wealthydouble财富；财产财富；财产 n.使加倍；把使加倍；把增加一倍增加一倍 v.(成成)双的；两个双的；两个 adj.wealth担心；害怕担心；害怕 n./ju:st tu/used tofear(用于表示过去真实或经常用于表示过去真实或经常 性的行为性的行为)过去过去 v.aux./f/wel/New words and expressions/wel/dbl/Words编辑ppt2很少的；不常很少的；不常 a

2、dv.seldomdeaf大点声说大点声说聋的聋的 adj.speak up空余的；备用的空余的；备用的 adj.spare timespare业余时间；闲暇业余时间；闲暇/spe/seldm/def/编辑ppt3wealthy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；害怕编辑ppt4used 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 People used to ride a bike to work in the early 1980s.在二十世纪八十年代早期，人们在二十世纪八十年代早期，人们常骑自行车去工作

3、。常骑自行车去工作。double使加倍；把使加倍；把增加一倍增加一倍(成成)双的；两个双的；两个 编辑ppt5spare time业余时间；闲暇业余时间；闲暇I like to enjoy the sunshine in my spare time.我喜欢在闲暇之际享受阳光。我喜欢在闲暇之际享受阳光。编辑ppt6speak up大点声说大点声说deaf 聋的聋的 The old man is a little deaf,please speak up.这位老人有一点耳聋，请这位老人有一点耳聋，请大点声说话。大点声说话。编辑ppt7Words:wealthy wealth fear double

4、 seldom spare deafPhrases:used to speak up spare time Patterns:I suppose thats because more people have carsBut people dont take as much exercise as they used to.Some people think life in the past was simpler and healthier than today.编辑ppt8Life in 1980sVSNOWDifferences?Learning编辑ppt9Housesmall,crowd

5、ed big,comfortable编辑ppt10narrowwideTransport编辑ppt11Environment 编辑ppt12Personal healthWork and free time编辑ppt13Now 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 walke

6、d or cycled more often.Transport was slower.编辑ppt14People 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.编辑ppt15At present:There are more cars.People walk or cycle less than before.Transport is faster.But there

7、 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.编辑ppt16People learn more about diseases and medicine.So people are healthier and live longer.People have to work harder and have less free time.Life bec

8、omes busier than before.编辑ppt171.Talk about the photo.Say what life was like in the early 1980s and what life is like today.There werent so many cars as there are today.1The road is much wider than 1980s.The buildings now are taller than 1980s.编辑ppt18Listen and read.Mum:Its getting late,Betty.How is

9、 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:Thats true.We know more about medicine today,and theres less fear of2编辑ppt19 getting il

10、l because we know how to deal with the ordinary diseases.But people dont take as much exercise as they used to.Betty:I suppose thats 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 m

11、eans less health.When the number of cars is doubled,the编辑ppt20 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 dont you go and ask Mrs Li,our neig

12、hbour?Shes over seventy years old.Shes seen how life has changed.Betty:Thats a good idea.Ill go and ask her.Mum:Remember to speak up!Shes a bit deaf now.编辑ppt211.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“完成了的，完成了的，结束了的结束了的”。如：。如：I hope Ill 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

13、点以前完成。Are you finished with that work?你完成那项工作了吗？你完成那项工作了吗？Language points编辑ppt222.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”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

14、 表示表示“越来越越来越”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。编辑ppt23(3)the+比较级，比较级，the+比较级比较级 表示表示“越越,越越”The more time you spend on,the greater progress youwill make.你在这上面花费的时间越多，你的进步就越大。你在这上面花费的时间越多，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+最最高级高级”的结构表示的结构表示

15、.后跟表范围的介词短语后跟表范围的介词短语:in our class,of them five,of the three,of all,in China编辑ppt24of the threeZhanghua is the tallest .(三人中三人中)。(2)表示表示,“最最.之一之一”的句式，用的句式，用one of the+形容词最高级形容词最高级+复数名词复数名词Hanhong is one of the best students in our class.韩红是我们班做好的学生之一。韩红是我们班做好的学生之一。Suzhou is one of the most beautiful

16、 cities in China.苏州市中国最美城市之一。苏州市中国最美城市之一。编辑ppt25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的修饰语应置于其所修比较级与最高级的修饰语的修饰语应置于其所修饰的形容词或者副词之前。饰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,farHe worked much harder then.那时候他工作更认真。那时候他工作更认真。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。等。This is by far the

17、 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。编辑ppt26 3.and theres less fear of getting ill because we know how to deal with the ordinary diseases.我们也不太担心生病，因为我们知道如何我们也不太担心生病，因为我们知道如何治疗普通疾病。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”，常与疑问副词常与疑问副词how搭配使用搭配使用。如：。如：How will you deal with the

18、 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？编辑ppt274.But people dont take as much exercise as they used to.但是人们运动得并没有过去多但是人们运动得并没有过去多了。了。(1)asas 同级比较，否定句可以用同级比较，否定句可以用 not so/asas.表示。表示。asas,not soas中间用中间用形容词、副词原级。形容词、副词原级。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

19、 clever as me.你和我一样聪明。你和我一样聪明。编辑ppt28(2)used to 指的是过去的习惯性动作，目的在于指的是过去的习惯性动作，目的在于与现在形成对照。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”，是，是现在不做了。如：现在不做了。如：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 hours 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

20、小时。编辑ppt29 be get used to doing表示习惯于做某事。表示习惯于做某事。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：be used to 被用来做被用来做 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。编辑ppt305.I suppose thats because more people

21、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,此时此时注意对宾语从句的否定要移到主句上来。如注意对宾语从句的否定要移到主句上来。如:I dont suppose that he is at home.我认为他没在家。我认为他没在家。编辑ppt31Nearly finished.Thats true.I suppose快做完了！快做完了！的确如此。的确如此。我我(猜猜)想想编辑ppt32Exercises单项选择。单项选择。1.The

22、 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 lessPractice编辑ppt334.The earth is getting _.A.warm and warmer B.warmer and warm C.warmer and warmer D.warm and warm 5.Which one is _,f

23、ootball or basketball?A.more popular B.popular C.popularer D.much popular 编辑ppt346.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 fastest D.fastest编辑ppt351.Finish the exercises in the workbook.2.Think about:Is our life better than in the past?Give examples,such as buildings,transport,environment and so on.Homework编辑ppt36