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1、Unit1Theysometimesworkharder.a national civilized city全国文明城市 svlazdQuzhou is cleaner than it was in the past.Shuiting Streetin the 1980stodayShuiting Street is _ today than it was in the 1980s._ is/are _ today than _ in the past.more beautifulXianmen Bridgein the pasttodayXianmen Bridge is much _ to
2、day than _ in the past.Xianmen Bridge was not as _ as today.widewiderit wasQuzhou Railway Stationin the pasttodayQuzhou Railway Station is _ today than _ in the past.big,new,modernin the pasttoday_ than _.big,building,busy,house,modern,more,shop,street,tall,traffic,treein the pasttodayPeople are _ t
3、oday than _ in the past.wealthier wealthy,good,fastpeople live a _ life today than _ in the past.they werebetterthey did runThe train today _ than it did in the past.runs faster search for informationWe search for information _ now than _ before.in the pasttodaymore quicklywe didbeforenowPeople work
4、 _ now than they did before.But they dont have as _ spare time as they used to.hardermuch study,workPersonal healthin the pasttodayPeople live _ today than _ in the past._ today than _ in the past.live,exercise,eatlongerthey didIs life today better or worse than it was in the past?Listen and answer
5、the question.Whichofthefollowingaretheytalkingabout?personal health food clothes environment medicine transport work personal safety environment personal safetypersonal health/medicineListen and answer the question.Whichofthefollowingaretheytalkingabout?personal health food clothes environment medic
6、ine transport work personal safety Is life today better or worse than it was in the past?Listen and fill in the blanks.Mr.Jackson:So for history homework,Id like you to write about life in the past and life today.Please answer the question:Is life _ today than it was in the past?Yes,Betty?Betty:Can
7、we write about anything,such as_?Mr.Jackson:Yes,think about how our medical knowledge has grown and of course,_ is an important part of our lives today.Daming:And what about_?Mr.Jackson:Thats a good idea,Daming.Do you think we are safer today?Daming:Well,I think there are _ accidents than in the pas
8、t.Life is safer,certainly.Mr.Jackson:And why do you think this is true?Daming:Probably _ there are so many laws to protect us today.Mr.Jackson:OK,you can write about personal safety as well.Remember to _ your homework next Monday.medicine and pollutionthe environmentpersonal safetyfewer becausehand
9、inbetterIs life today better or worse than it was in the past?environment personal safetypersonal health/medicineListen and find out what else Betty will write about in her homework.personal health food clothes environment medicine transport work personal safety Is life today better or worse than it
10、 was 50 years ago?environment personal safetypersonal health/medicineListen and find out what else Betty will write about.transportworkListen and complete Personal health/medicinelPeople are _ today,and they live _ than they did in the past.lWe know _ about medicine today.lThere is _ fear of getting
11、 ill because were better at preventing diseases.lBut people dont take as _ exercise as they did.wealthierlongermoremuchlessListen and complete TransportlPeople have _ cars but they walk or use their bikes _.lWhen the number of cars is _,the pollution is also _.morelessdoubleddoubledListen and comple
12、te WorklPeople work as _ as they did in the past.lBut they have _ spare time.hardlessdebatedebateIs life better today than it was in the past?Aspects:education(方面方面)environment health/medicine transport food&clothes work personal safety .A:I think life is better today than in the past because.B:I th
13、ink life is worse today than in the past because.practicepracticeAspects(方面方面):education,environment,health/medicinetransport,food&clothes,work,personal safety.A:.(B),do you think life is better today than in the past?B:Yes,of course,I do.People.today,and they.than.in the past.A:What do you think,.(
14、C)?C:Yes,I think so.We.A:What about you,.(D)?D:No,I dont think so.Because.A:Thanks.Why dont we go and ask our grandparents.They have seen how life has changed.BCD:Thats a good idea!Work in groups of four and make a similar conversation.homeworkhomeworkmust do:finish the exercises of M3 U1 in Book Ac
15、hoose to do:talk about how your city/life has changed with your partner.1.Nearlyfinished!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：IhopeIllbefinishedbefore5pm.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。Areyoufinishedwiththatwork?你完成那项工作了吗？你完成那项工作了吗？2.Mum,doyouthinkthatlifeisbettertodaythanint
16、hepast?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”Healthismoreimportantthanwealth.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”Thestorygetsmoreandmoreexciting.这个故事越来越激动人心。这个故事越来越激动人心。(3).the+比较级，比较级，the+比较级比较级表示表示“越越,越越”Themoretimeyouspendon,thegreaterpr
17、ogressyouwillmake.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+最高级最高级”的结构表示的结构表示.后跟表范围的介词短后跟表范围的介词短语语:inourclass,ofthemfive,ofthethree,ofall,inChinaofthethreeZhanghuaisthetallest.(三人中三人中)。(2).表示表示,“最最.之一之一”的句式的句式,用用oneofthe+形容词最高级形容词最高级+复数名词
18、复数名词Hanhongisoneofthebeststudentsinourclass.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。SuzhouisoneofthemostbeautifulcitiesinChina.苏州市中国最美城市之一。苏州市中国最美城市之一。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,alot,even,far.Heworkedmuchharderthen.那时
19、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,byfar,far,much等。等。Thisisbyfarthemostexpensivebagintheshop.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。3.andthereslessfearofgettingillbecauseweknowhowtodealwiththeordinarydiseases.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。dealwith意思是意思是“处理；安排；对付处理；安排；对付”，常，常与疑
20、问副词与疑问副词how搭配使用搭配使用。如：。如：Howwillyoudealwiththethiefwhostolethediamond?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？4.Butpeopledonttakeasmuchexerciseastheyusedto.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notso/asas.表示。表示。asas,notsoas中间用中间用形容词、副词原级。形容词、副词原级。Heisastallashisfather.他和他的父亲一样高。他和他的父
21、亲一样高。Youareascleverasme.你和我一样聪明。你和我一样聪明。(2).usedto指的是过去的习惯性动作，目的在指的是过去的习惯性动作，目的在于与现在形成对照。于与现在形成对照。usedtodosth.指的是指的是“过去常常做某事过去常常做某事”，但，但是是现在不做了。如：现在不做了。如：Iusedtoworkhard.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。Iusedtotakeanhourswalkbeforebreakfast.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。.begetus
22、edtodoing表示习惯于做某事。表示习惯于做某事。Ihavegotusedtogettingupearlyinthemorning.我已经习惯早起了。我已经习惯早起了。Iamusedtoeatingricenow.我现在习惯吃米饭。我现在习惯吃米饭。拓展：拓展：.beusedto被用来做被用来做Thisknifeisusuallyusedtocutfruit.这把小刀常被用于切水果。这把小刀常被用于切水果。5.Isupposethatsbecausemorepeoplehavecars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
23、为“猜想猜想,认为认为”,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。如如:Idontsupposethatheisathome.我认为他没在家。我认为他没在家。拓展拓展:.构成构成besupposedtodo/besth.结构结构,意为意为“(按规定、习惯、安排等按规定、习惯、安排等)应当应当”。Youresupposedtogotothehospitaltolookafteryourmom.你应该去医院照顾你妈妈。你应该去医院照顾你妈妈。.意为意为“假定假定,设想设想”,后接后接that引导的宾语
24、从引导的宾语从句句,多用于祈使句中。多用于祈使句中。SupposethatyouaregoingtoJapanwhatwillyoudothere?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？thenumberof意思是意思是“的数量的数量/数目数目”，介词，介词of同其后名词构成介词短语。当它作主语时，同其后名词构成介词短语。当它作主语时，谓谓语动词用单数语动词用单数。如：。如：Thenumberofstudentsisabouttwenty.学生人数大约是学生人数大约是20人左右。人左右。拓展：拓展：anumberof意思是意思是“一些，若干一些，若干”（=some)
25、,后接可数名词复数或代词，谓后接可数名词复数或代词，谓语动词用复数形式。词组中还可以加入形容语动词用复数形式。词组中还可以加入形容词表示数量大或小等词表示数量大或小等:alarge/smallnumberof许多许多/少数）少数）6.Remembertospeakup!Shesabitdeafnow.记得说话大点儿声，她现在有点儿耳背记得说话大点儿声，她现在有点儿耳背了。了。speakup表示表示“大点儿声说大点儿声说”。例如：。例如：Speakup,please.Icanthearyou.请大声一点儿，我听不见你说话。请大声一点儿，我听不见你说话。1.Lookatthewomaninthep
26、hoto.Howdoyouthinkshefeels?Thinkaboutwhatshewilltalkabout:familyworkeducationhealth1educationhealthwork a woman worker a housewifecouldnt get healthy food sometimesreceived a little education or no educationNowcompletethenotesandaddmorepointsofyourown.2.ReadthepassageandtakenotesonwhatMrsLisaysabout
27、thepointsinActivity1.InthepastNow1.Familybigger;fivechildrensmaller;onechild2.Food3.Work4.Educationsimpler,eatmeatonceortwiceayearmoremeatfathergoestoworkandmotherstaysathomebothmenandwomencangotoworkboyscangotoschoolandmostgirlshavenochancetogotoschoolbothboysandgirlscangetgoodeducationInthepastNow5.Transport6Entertain-mentonfoot;bybiketakethebus/underground/planenearlynoentertainmentwatchTV