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1、新概念英语第一册第课首选教案比较级、最高级变化规那么比较级、最高级变化规那么1.单音节和少数双音节单词，一般在词单音节和少数双音节单词，一般在词尾加尾加“er或或“est。2.以不发音字母以不发音字母“e结尾的单词，直结尾的单词，直接在词尾加接在词尾加“r或或“st。3.以重读闭音节结尾的单词，假如词尾以重读闭音节结尾的单词，假如词尾只有一个辅音字母时，应先双写这一只有一个辅音字母时，应先双写这一辅音字母，再加辅音字母，再加“er或或“est。+y结尾的单词，应先改结尾的单词，应先改“y为为“i，在加在加“er或或“est。5.其他双音节单词和多音节单词，都在其他双音节单词和多音节单词，都在其
2、前面加其前面加“more或或“themost。不规那么变化不规那么变化 1.good/well better the best 2.bad-worse-the worst 3.many/much more the most 4.little less-the leastmany、few +C much、little +UIhavemanyfriends.Ihavemorefriends.Ihavemuchmoney.Ihavemoremoney.Readandcompare:hotfewbigshortsmalloldfineeasyhungryearlyheavyexcitingcarefu
3、llyhotterthehottestfewerthefewestbiggerthebiggestshortertheshortestsmallerthesmallestoldertheoldest finerthefinesteasiertheeasiesthungrierthehungriestearliertheearliestheaviertheheaviestmoreexcitingthemostexcitingmorecarefullythemostcarefullyRevisionidea a little teaspoonful less a few pity instead
4、advice n.主意少许n.一满茶匙adj.较少的,更少的几个n.遗憾adv.代替n.建议，忠告Lesson 111The most expensive model十大电视机品牌榜中榜十大电视机品牌榜中榜/彩电品牌彩电品牌1索尼索尼SONY(世界品牌世界品牌,国家免检产品国家免检产品)2长虹长虹CHANGHONG(中国名牌中国名牌,中国著名商标中国著名商标,国家国家免检产品免检产品)3三星三星SAMSUNG(中国著名商标中国著名商标,国家免检产品国家免检产品)4LG(世界品牌世界品牌,国家免检产品国家免检产品)5TCL(中国名牌中国名牌,中国著名商标中国著名商标,国家免检产品国家免检产品)6
5、创维创维SKYWORTH(中国名牌中国名牌,中国著名商标中国著名商标,国家免检产品国家免检产品)7康佳康佳KONKA(中国名牌中国名牌,中国著名商标中国著名商标,国家免检产品国家免检产品)8厦华厦华XOCECO(中国名牌中国名牌,中国著名商标中国著名商标,国家免检产品国家免检产品)9海尔海尔Haier(中国名牌中国名牌,中国著名商标中国著名商标,国家免检产品国家免检产品)10海信海信Hisense(中国名牌中国名牌,中国著名商标中国著名商标,国家免检产品国家免检产品100300500It costsIt s themostexpensive model in the shop.It costs
6、 This model is less expensive than that one.汇率知多少汇率知多少New words and expressions:modelmdln.型号，式样型号，式样affordf:dv.付得起钱付得起钱depositdipzitn.预付定金预付定金instalmentinst:lmntn.分期付款分期付款pricepraisn.价格价格millionaire,miljnn.百万富翁百万富翁modelmdln.型号、式样型号、式样，1.这台电视是最新型的。这台电视是最新型的。Thistelevisionisthelatestmodel.2.飞机模型、火车模型飞
7、机模型、火车模型modelplane3.凯特是个模特。凯特是个模特。Kateisamodel.模型模型，模特模特affordf:dv.付得起钱付得起钱有足够的金钱，时间做有足够的金钱，时间做通常与通常与can,could,beableto连用多用于否认句连用多用于否认句和疑问句和疑问句我们买不起新车。我们买不起新车。Wecantaffordanewcar.Wecantaffordtobuyanewcar.Icantaffordthetime.我抽不出时间。我抽不出时间。afford+n.afford+tododeposit/dipzit/n.1)预付定金，押金，保证金通常以单数的形式表示预付定
8、金，押金，保证金通常以单数的形式表示Makeadepositof500yuanonanewcamera.为买新的照相机付为买新的照相机付500块的定金。块的定金。2)存款存款定期存款定期存款afixeddeposit活期存款活期存款acurrentdeposit提取存款提取存款drawoutonesdepositv.3)把钱存起来把钱存起来depositmoneyinabank把钱存入银行把钱存入银行instalmentinst:lmntn.分期付款分期付款in/by/oninstalments以分期付款的方式以分期付款的方式他以分期付款方式买的房。他以分期付款方式买的房。Heboughthi
9、shouseoninstalments.price/prais/n.1)价格，价格，prices表示物价的意思表示物价的意思Thepricesofvegetablesaregoingup.蔬菜的价格正在上涨。蔬菜的价格正在上涨。themarketprice市价，市场价格市价，市场价格2)表示表示price价格的上下时，用形容词价格的上下时，用形容词high，low，Thepricesofwatchesareverylowatthatstore.那家店的手表很廉价。那家店的手表很廉价。3)询问价钱时，询问价钱时，price与与what连用，连用，Whatisthepriceofthiswatch
10、?Howmuchisthewatch?这手表多少钱？这手表多少钱？Millionairen.百万富翁Millionaire?贫民窟的百万富翁?Slumdog Millionaire?billionaire亿万富翁Watchthevideoandanswerquestion:CanMr.Frithbuythetelevisiononinstalments?Listen to the tape,and then answere the questions:1.Can Mr.Frith buy the television on instalments?2How does it work?MR.FR
11、ITH:Ilikethistelevisionverymuch.Howmuchdoesitcost?ASSISTANT:Itsthemostexpensivemodelintheshop.Itcostsfivehundredpounds.MR.FRITH:Thatstooexpensiveforus.Wecantaffordallthatmoney.=Howmuchisit?Howmuch多少多少 询问询问价格或不可数名价格或不可数名词词的量的量 这这个手提包多少个手提包多少钱钱？Howmuchisthehandbag?theleastexpensivehundred与数字与数字连连用用时时，
12、不加，不加s两百个学生两百个学生twohundredstudents成千上百的成千上百的hundredsofpound可数可数如：如：dollarsMR.FRITH:Ilike.Howmuch?ASSISTANT:Itsintheshop.Itpounds.MRS.FRITH:Thatsus.Wecant.thistelevisionverymuchdoesitcostthemostexpensivemodelcostsfivehundredtooexpensiveforaffordallthatmoneyASSISTANT:Thismodelslessexpensivethanthatone
13、.Itsonlythreehundredpounds.But,ofcourse,itsnotasgoodastheexpensiveone.MR.FRITH:Idontlikethemodel.Theothermodelsmoreexpensive,butitsworththemoney.cheaperone=televisiontheother 两者中的两者中的 另一个另一个我又两支笔，一支是我又两支笔，一支是红红色，另一支是色，另一支是蓝蓝色。色。Ihavetwopens.Oneisred.Theotherisblue.worth(adj.)值值的，的，价价值值的的这这枚戒指枚戒指值值10
14、，000元。元。Thisringisworth10,00yuan.ASSISTANT:Thismodelsthanthatone.Itsonly.But,ofcourse,itstheexpensiveone.MR.FRITH:Idontlike.Theothermodels,butitsthemoney.lessexpensivethreehundredpoundsnotasgoodasthemodelmoreexpensiveworthCanwebuyitoninstalments?情态动词的一般疑问句。介词短语情态动词的一般疑问句。介词短语oninstalments作方式状语。作方式状语
15、。buyoninstalments以分期付款方式购置以分期付款方式购置=buyin(by)instalmentsCanwebuyitoninstalments?Canwebuyitininstalments?Canwebuyitbyinstalments?ASSISTANT:Ofcourse.Youcanpayadepositofthirtypounds,andthenfourteenpoundsamonthforthreeyears.MR.FRITH:Doyoulikeit,dear?MRS.FRITH:Icertainlydo,butIdontliketheprice.Youalwaysw
16、antthebest,butwecantaffordit.Sometimesyouthinkyoureamillionaire!MR.FRITH:Millionairesdontbuythingsoninstalments!payadeposit付付的定金的定金为购为购置置这辆车这辆车，你需要先付，你需要先付10，000元。元。Youneedtopayadepositof10,000yuanforthiscar.省略了省略了paydo=likeit价格高价格高Thepriceishigh.价格低价格低Thepriceislow.东东西的西的贵贵或廉价用或廉价用expensive&cheapMR
17、.FRITH:Canwebuyit_?ASSISTANT:Ofcourse.Youcanpay_ofthirtypounds,andthenfourteenpoundsforthreeyears.oninstalmentsadepositamonth MR.FRITH:,dear?MRS.FRITH:Ido,butIdontlike.Youalwayswant,but.Sometimesyouthinkyourea!MR.FRITH:Millionairesdontbuythings_!certainlythepricethebestwecantaffordthepricemillionair
18、eoninstalmentsDoyoulikeitWatchthevideoagain,thentrytoretellthetextFillintheblanks.MR.FRITH:Ilike.Howmuch?ASSISTANT:Itsintheshop.Itpounds.MRS.FRITH:Thatsus.Wecant.thistelevisionverymuchdoesitcostthemostexpensivemodelcostsfivehundredtooexpensiveforaffordallthatmoneyASSISTANT:Thismodelsthanthatone.Itso
19、nly.But,ofcourse,itstheexpensiveone.MR.FRITH:Idontlike.Theothermodels,butitsthemoney.lessexpensivethreehundredpoundsnotasgoodasthemodelmoreexpensiveworthMR.FRITH:Canwebuyit_?ASSISTANT:Ofcourse.Youcanpay_ofthirtypounds,andthenfourteenpoundsforthreeyears.oninstalmentsadepositamonthMR.FRITH:,dear?MRS.F
20、RITH:Ido,butIdontlike.Youalwayswant,but.Sometimesyouthinkyourea!MR.FRITH:Millionairesdontbuythings_!certainlythepricethebestwecantaffordthepricemillionaireoninstalmentsDoyoulikeitLanguage points1.Howmuchdoesitcost?Cost表示花费时间，金钱，主语一般是物表示花费时间，金钱，主语一般是物Thisbookcostsme10yuan.这本书我花了这本书我花了10美元。美元。Spend花时间
21、，金钱，主语一般是人花时间，金钱，主语一般是人Spendmoneyonsth.在在方面花钱方面花钱Shespentmuchmoneyontheclothes.她花很多钱在衣服上。她花很多钱在衣服上。Spendtimeindoingsth花时间做某事花时间做某事Ispentalotoftimeinreading.我花很多时间读书。我花很多时间读书。Howmuch可以用来询问不可数名词的数量，也可可以用来询问不可数名词的数量，也可以用来询问价格。以用来询问价格。Howmuchmilkisinthecup?杯子里还有多少牛奶杯子里还有多少牛奶？2.Itsthemostexpensivemodelin
22、theshop.Itcostsfivehundredpounds.expensive形容词，昂贵的，多音节词，比较形容词，昂贵的，多音节词，比较级和最高级要用级和最高级要用more和和mostfivehundredpoundshundred有详细数字在前面，不用复数有详细数字在前面，不用复数pounds复数形式复数形式more/lessexpensivethemost/leastexpensivetwohundredstudentshundredsofstudents4.Thatstooexpensiveforus.Wecantaffordallthatmoney.afford，动词，付得起，
23、一般用于否认句，动词，付得起，一般用于否认句和疑问句中，和疑问句中，cantafford负担不起负担不起Hecantaffordsomuchmoneyforahouse.他负担不起买这座房子的这么多钱。他负担不起买这座房子的这么多钱。Canyouaffordacar?你买得起一辆轿车你买得起一辆轿车吗？吗？tobuy5.But,ofcourse,itsnotasgoodastheexpensiveone.asgoodas和和一样好一样好asas和和一样一样YourbrotherisastallasIam.你的哥哥和你的哥哥和我一样高。我一样高。Notasas不如不如怎么样怎么样这辆车没有那辆车
24、新这辆车没有那辆车新.Thiscarisnotasnewasthatone.Language points6.Theothermodelsmoreexpensive,butitsworththemoney.theother是指是指两者中两者中的另外一个的另外一个Ihavetwosisters：oneistall；theotherisshort.我有两个姐姐，一个高，一个矮。我有两个姐姐，一个高，一个矮。beworth值值钱钱Thisbookisworth50yuan.这本书值这本书值50元。元。Itsworththemoney.它值这么多钱。它值这么多钱。Language points7.Ca
25、nwebuyitoninstalments?buyoninstalments以分期付款的方式购置以分期付款的方式购置你为什么不以分期付款的方式购置这座房子呢？你为什么不以分期付款的方式购置这座房子呢？Whydontyoubuythishouseoninstalments?8.Youcanpayadepositofthirtypounds,andthenfourteenpoundsamonthforthreeyears.payadepositof付付的定金的定金Youneedtopayadepositofthreepoundsforthiscar.你你要先付要先付300英镑的定金来买这辆车。英镑
26、的定金来买这辆车。钱数前面用钱数前面用of，买什么东西用，买什么东西用forfourteenpounds前面省略了一个动词前面省略了一个动词payforthreeyears分期付款，分期付款，3年付清年付清Grammar 形容词与副词都有三个等级，原级，比较级，最形容词与副词都有三个等级，原级，比较级，最高级。高级。原级比较：原级比较：asasBillisasfatasTom.Bill和和Tom一样胖。一样胖。Herunsasfastasyou.他和你跑得一样快。他和你跑得一样快。在在asas中间使用的形容词和副词一定要用原级中间使用的形容词和副词一定要用原级.否认用否认用notasas翻译句
27、子翻译句子他的车和我的车一样贵。他的车和我的车一样贵。我的家和他的家一样大。我的家和他的家一样大。我女朋友比他女朋友漂亮。我女朋友比他女朋友漂亮。他没有我胖。他没有我胖。我每天喝的水和我妈妈喝的水一样多。我每天喝的水和我妈妈喝的水一样多。这块表太贵了，我买不起。这块表太贵了，我买不起。我付了我付了500500块钱定金买那个手机。块钱定金买那个手机。我分期付款买了新房子，但是我要每月付我分期付款买了新房子，但是我要每月付15001500元，元，2020年付清。年付清。你不是百万富翁，你不能花那么多钱买车！你不是百万富翁，你不能花那么多钱买车！Exercises：根据提示填写单词。1.You ca
28、n find all this books in the _(当地的)library.2.Mary wants to live in the best _(旅馆)in this city.3.Please _(开)your car carefully.4.On teachers Day,I gave some _(明信片)to my teachers.5.The classroom is very _(安静)because the students are all on the playground.localhoteldrivepostcardsquiet根据首字母提示填空。1.Get up
29、 early this morning.Dont m_ the school bus again.2.She will go to Shanghai to visit her aunt s_.3.My grandparents g_ vegetables by themselves every year.4.Now Li Ming can go to work by u_ in Zhengzhou.5.He wants to o_ a happy family.issoonndergroundrowwn单项选择1.-Is your father going to Nanjing by _ pl
30、ane this time?-No.He will take _ train.A.a;theB./;a C.a;/D./;/2.-Look at the trainers,Simon.They look like yours.-No.Mine _ black and white.A.isB.hasC.haveD.are3.-It is late now.We must go back to the _.-OK.I really need a good sleep.A.hotel B.restaurantC.theatreD.hospital4.There are lots of hills _
31、 our town.They make the town warm in winter.A.onB.aroundC.betweenD.from5.Please come and join _!You can be in _ club.A.us;usB.us;our C.our;usD.our;our6.Disneyland is a good place _ fun.A.to haveB.havingC.hasD.have7.Lang Lang is _ as a great pianist.Many people like him very much.A.freshB.famousC.int
32、erestingD.important8.-Let me help you carry the bag.-No,thanks.It is big,_ there is nothing in it.A.andB.soC.butD.because9.-How do you like the bike?-It looks nice.But _ price is too high.A.itB.itsC.itsD.its10.-What would you like to do this weekend?-Id like to _ my friends _ Yangzhou.A.show;aroundB
33、.make;aroundC.take;visitD.show;visit11.Im _ meeting my favourite singer Jay chou.A.planning to B.getting ready toC.waiting toD.looking forward to12.-Do you have a party on _ Day every year?-Yes,we do.And we have a party on _ Day,too.A.Teachers;ChildrensB.Teachers;ChildrensC.Teachers;ChildrensD.Teach
34、ers;Childrens13.-The fish _ nice.Your mother is a great cook.-Really?Try some and you will like it more.A.eatsB.smellsC.cooksD.sees14.-Were going to have a party for the exchange students this afternoon.-_.And say hello to them for me.A.Good idea.B.Have fun.C.Best wishes.D.Youre welcome.15.-_ is you
35、r home from the school?-Only ten minutes walk.A.How much B.How often C.How farD.How longThankyou!Lesson112asas像像一样一样1notasas不像不像一样一样2单击添加文字内容单击添加文字内容3_is handsome_is more handsome_is the most handsome形容词原级比较构造形容词原级比较构造:as+adj.(原级原级)+as李敏镐和陈柏霖一样帅。李敏镐和陈柏霖一样帅。LeeMinHoisashandsomeasBerlin.她和蜜蜂一样忙。她和蜜蜂一样
36、忙。Sheisasbusyasabee.形容词原级否认比较构造形容词原级否认比较构造:notas+adj.+as绿苹果没有红苹果甜。绿苹果没有红苹果甜。Thegreenapplenotassweetastheredone.Zhou Jielun is as tall as Lin Zhiling.Is Shen Chunyang as tall as Xiao Shenyang?No,she isnt.Shen Chunyang is not as tall as Xiao Shenyang.This green apple is as sweet as the red one.Is the
37、fruit cake less delicious than the chocolate one?No,it isnt.Its more delicious.Its the most delicious cake I have ever eaten.Is Li Meiqi more beautiful than Zhao Yazhi?No,she isnt.Zhao Yazhi is the most beautifulactess that Ive ever seen.Are these sweets as sweet as those ones?No,they arent.These sweets are not as sweet as those ones.