外研版英语七年级下Module5Unit3

Unit3Languageinuse口语练习tall/shortA:Tonyistall.B:Tomistallerthan

Tony.

A:IsTomshorterthan

Tony?B:No,heisn’t.Heistaller.TomTonyredA:Thisappleisred.B:Thatappleisredderthanthisone.A:Isthisappleredderthanthatone?B:No,itisn’t.long/short

theChangjiangRiver

theYellowRiverA:TheYellowRiverislong.B:TheChangjiangRiverislonger

thantheYellowRiver.A:IstheChangjiangRivershorter

thantheYellowRiver?B:No,itisn’t.It’slonger.DalianissmallerthanShanghai.ChangJiangiswiderthantheRiverThames.ShanghaiisbusierthanHongKong.ChinaisbiggerthantheUK.LanguagepracticeChina/UK--IsChinasmallerthantheUK?--No,itisn’t.ChinaisbiggerthantheUK.bigbusylongshortsmallwideWorkinpairs.LosAngeles/ShanghaiNewYork/CambridgeHongKong/LondonChangJiang/RiverThamesWashingtonD.CandNewYorkarebigcitiesontheeastcoastoftheUSA.WashingtonD.CisthecapitaloftheUSA.It’sabigcity,butit’ssmallerthanNewYork.AroundtheworldNewYorkisabusycity.It’sbigger,busierandnoisierthanWashingtonD.C.ThebuildingsinNewYorkaretallerthanthebuildingsinWashingtonD.C.MakingapostercomparingtwocitiesorriversinChina.Findout:1.wheretheyare(inthenorth,south,east,orwestofChina)Moduletask2.anyotherfactsyoucanfind(e.g.howlongandbigtheriversare,howold/big/busythecitiesare,whichcitiesareontherivers,whatthecitiesarefamousfor)Howtoremembertheirregularformsquickly.合二为一有三对，

\“病坏\”\“两多\”与\“两好\”，①一分为二有两个，

一个\“远\”来一个\“老\”。②还有一个双含义，

只记\“少\”来别记\“小\”。③ill/bad→worse→worstmany/much→more→mostgood/well→better→bestfar→farther/further→farthest/furthestold/older/elder→oldest/eldestlittle→less→least常见比较级五句型1.Who/Which+be+比较级,AorB?

Whoistaller,TomorJohn?2.~+be+the比较级+ofthetwo.(两个之中比较…的那一个，~包含在两个之中)GrammarTomisthetallerofthetwo.=Tomistallerthantheotherboy.3.much/alot/even/far+比较级

Acomputeismuchmoreexpensivethanabicycle.

计算机比自行车贵多了。4.“The+形容词比较级...,the+形容词比较级...”,表示“越......就越......”。

Themoreyoustudy,themoreyouknow.

你学的越多,就知道的越多。5.“形容词比较级+and+形容词比较级”,表示“越来越......”。

Thecomputerischeaperandcheaper.计算机越来越便宜。习题写出下列词的比较级形式：1.small______2.nice_______3.hot_______4.easy_______5.big________6.wet_______7.heavy_______8.new_______9.red________10.thin______11.tall______12.bad

______smallernicerhottereasierbiggerwetterheaviernewerredderthinnertallerworse13.busy_______14.old________15.long_______16.round_______17.short_______19.cool_______20.cold_______21.good_______busierlongeroldershorterroundercoolerbettercolder注意一些特殊的变化形式:good/well_______bad/ill__________many/much______little_________worsebetterlessmore请根据句意及首字母提示写出单词。1.Canyoua_____thesequestions?2.Doyouknowthep________oftheUSA?3.Shanghaiisinthee___ofChina.4.—Howlongisthisroad?—About300k________.5.—Whereisyourh________?—Guangdong.ometownnsweropulationastilometres1.HerwatchischeaperthanTony’s.(改为一般疑问句)__herwatch_______thanTony’s?2.XiaomingistallerthanXiaojun.(改为否定句)Xiaoming_________thanXiaojun.请根据括号内的要求完成下列各题,每空一词(含缩写)。Ischeaperisn’ttaller3.IsMarytallerthanKate?(作肯定回答)Yes,______.4.MycoatisolderthanTom’s.(改为一般疑问句并作否定回答)—______coatolderthanTom’s?—No,_______.itisn’tsheisIsyour形容词比较级构成方法原级比较级tall,long,short,old,small,warmtaller,longer,shorter,older,smaller,warmernice,fine,largenicer,finer,larger一般在词尾加-er以字母e结尾的形容词,直接加-rRevision单音节和少数双音节单词构成方法原级比较级big,hot,red,thinbigger,hotter,redder,thinnerbusy,early,easybusier,earlier,easier以重读闭音节结尾的形容词，如末尾只有一个辅音字母，应先双写该字母