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hilln.小山Getupthathill.爬上那座山。populationn.人口，全体居民millionnum.百万e.g.Thiscountrynowhasapopulationofabout110million.这个国家现有大约1.1亿人口。wideadj.宽的；宽阔的e.g.Thisriverisverywide.这条河很宽。thanprep.比e.g.It’scheapertotravelbytrainthanbyair.旅游坐火车比飞机便宜。prettyadv.相当地；非常；很I’mprettysurethathe’llsayyes.我非常确定他会说是。prettygood相当好；很好e.g.Forabeginner,youareprettygood.对一个初学者来说，你是相当不错了。getv.变成；成为e.g.Asyougetold,yourmemorywillbecomeworse.当你变老的时候，你的记忆力会变差。ShanghaiXi’anHangzhouShenzhenWordsandexpressionshillpopulationwidemillionprettyprettygoodthangetn.小山；小丘n.（某一地区的）人口；全体居民adj.宽的；宽阔的num.百万adv.[主口]相当地；非常；很相当好；很好prep.比v.变成；成为Thepencilislong.Thisrulerislongerthanit.LiuXiangistall.YaoMingistallerthanhim.Londonisold.BeijingisolderthanLondon.Theappleissmall.Thisorangeissmallerthantheapple.原级比较级•long------------longer•tall--------------taller•old--------------older•small-----------smaller形容词比较级的构成构成方法原级比较级单音节词和少数双音节词tall,long,short,old,small,warmtaller,longer,shorter,older,smaller,warmernice,fine,largenicer,finer,largerbig,hot,red,thinbigger,hotter,redder,thinnerbusy,early,easybusier,earlier,easier一般在词尾加-er以字母e结尾的形容词直接加-r重读闭音节结尾的形容词，末尾只有一个辅音字母，应先双写该字母，再加-er“辅音字母+-y”结尾的形容词，先把y变成i，再加-er请写出下列单词的比较级：•big-------________•busy-----________•clean----________•large----________•new-----________•small---________•wide----________biggerbusiercleanerlargernewersmallerwider用所给词的适当形式填空Practice1.Thispenis______thanthatone.(long)2.IsHongKong_______thanShanghai?(new)3.IsShanghai________inwinterthanHongKong?(warm)4.IsHongKong______thanShanghai?(cool)5.It’s______thanCambridge.(big)longerbiggernewerwarmercoolerhighhillpopulationriverwide1.Lookatthepicturesandtalkaboutthem.Usethewordsintheboxtohelpyou.Place:(1)_______________Population:(2)_______millionJinMaoTower:(3)_______metreshighPlace:(4)___________Population:(5)________millionVictoriaPeak:(6)______metreshighShanghai23.5420.5HongKong7552DoyouwanttogetmoreinformationaboutJinMaoTowerandVictoriaPeak?Nowenjoysomepicturesaboutit.JinMaoTower(上海金茂大厦)VictoriaPeak(香港太平山顶)Listentothedialogueandanswerthefollowingquestions.1.WhereisShenzhen?2.WhendidShenzhenbecomeimportant?3.What’sthepopulationofShenzhen?4.WheredidDamingtellTonytoremembertovisit?It’sonthecoastnearHongkong.Inthe1980s.Overtenmillion.TheDiwangTowerListenandtelltrueorfalse(T/F).1.Shenzhenisbiggertodaythan30yearsago.()2.HongKongisanewercitythanShenzhen.()3.ShenzhenisbusierthanHongKong.()4.ThepopulationofShenzhenisovertenmillion.()5.DiwangToweristallerthanmanyotherbuildingsinShenzhen.()TFFTF1.Soit’sanewercitythanHongKong?2.It’sgettingbiggerandbusier.3.That’slargerthanthepopulationofmanyothercitiesinChina.4.Itsstreetsaremuchwiderandcleanertoo.5.It’stallerthanmanyotherbuildingsinShenzhen.1.Howwasyourweekend?Prettygood!prettygood表示“相当好”。用于对How’s…?/Whatdoyouthinkof…?作答e.g.—Howwasyourtraveling?—Prettygood.—你的旅行怎么样？—非常棒。2.Infact,itonlybecameimportantinthe1980s.It’sgettingbiggerandbusier.1)infact表示“事实上”。e.g.Infact,TaiwanisapartofChina.事实上，台湾是中国的一部分。2)inthe1980s表示“在20世纪80年代”。结构为“inthe+年+s”。e.g.inthe1930s在20世纪30年代3)becomeimportant表示“变得重要”。gettingbiggerandcleaner表示“变得更大和更干净”。become和get表示“变得”，用法等于be。4.SomedayitwillbecomeasbusyasHongKong,I’msure.as+形容词/副词+as和……一样e.g.Heisastallashisbrother.他和他的哥哥一样高。notas+形容词/副词+as不像……e.g.Thisdictionaryisnotasusefulasyouthink.这本字典不如你想象的那样有用。•5.What’sthepopulationofShenzhen?•深圳的人口是多少？•(1)population表示“人口”，作主语时,谓语动词一般用第三人称单数形式。•(2)询问某国、某地有多少人口时，疑问词用“What”或“Howlarge”。•(3)表示人口的“多”或“少”，用“large”或“small”。•(4)表示“某地有多少人口”有两种表达方式：•①Thepopulationof＋某地＋be＋数词•②某地＋hasapopulationof＋数词•如：1.What’sthepopulationofHongKong?•=HowlargeisthepopulationofHongKong?••2.Chinahasapopulationofmorethan1.3billion.•=ThepopulationofChinaismorethan1.3billion.6.Itsstreetsaremuchwiderandcleanertoo.much后面加比较级，用来修饰比较级，表示“更……”。e.g.TomrunsmuchfasterthanMike.汤姆比迈克跑得更快。•7.RemembertovisittheDiwangTower.•记得来参观帝王大厦。•remembertodosth.“记得做某事”，表示这•件事还没有做。•rememberdoingsth.“记得做过某事”，表示•曾经做过某事，现在(或说话时)还记得、还能想起。•Eg.Pleaseremembertosendtheletterforme.•请记住为我发这封信。（信还没有发）Don’tyouremembertellingmethestoryyesterday?你不记得昨天给我讲过这个故事了吗?（故事已讲过）•Hey!•Howwasyourweekend?•Prettygood!ShenzhenisonthecoastnearHongKong.Itbecameimportantinthe(1)_______.Beforethatitwasa(2)_______.TodaythepopulationofShenzhenismorethan(3)_______million.TherearemanytallbuildingsinShenzhen.Afamousoneisthe(4)______________.Itis(5)_______thanmanyotherbuildingsinShenzhen.1980svillagetallerDiwangTowertenNowcompletethepassageaboutShenzhen.1.Aboutthirtyyearsago,Shenzhenwasa______village,buttodayitisavery_______city.2.Shenzhenisa_______citythanHongKong.bigbusycleanlargenewsmallwidebigsmallnewer3.Completethesentenceswiththecorrectformofthewordsinthebox.Youneedtousesomeofthewordsmorethanonce.3.Shenzhenisgetting_______and_______.Thestreetsare________and________.4.Shenzhenwillbecomeas______asHongKong.5.ThepopulationofShenzhenis______thanthatofmanyothercitiesinChina.bigbusycleanlargenewsmallwidecleanerbusybiggerbusierwiderlarger1.—ShenzhenislargerinpopulationthanBeijing.—No,itisn’t.It’ssmaller.2.—HongKongisnewerthanShenzhen.—No,itisn’t.It’solder.3.—Shenzh