Module2Unit3Languageinuse课件外研版八年级英语上册

外研版八年级英语上册module2unit3LanguageinuseLearntowalkbeforeyourunSanyais_______(warm)thanHarbin.warmer永远的北大Enjoythevideoafterclass.2.Workinpairs.Talkaboutthepictures.Usethewordsintheboxtohelpyou.bigbusyhighlowoldsmalltallwideLearntowalkbeforeyourunPossibleanswersThebuildingsinthevillageinPicture1areolder/smaller/lowerthanthebuildingsinthecityinPicture2.ThebuildingsinthecityinPicture2arenewer/higher/bigger/tallerthanthebuildingsinthevillageinPicture1.InPicture2,theroadsarewider/busierthanthoseinPicture1.Learntowalkbeforeyourun比较级用于两者（人或物）之间，表示“其中一个比另一个更……”或“较……”，后面通常用连词than连接另一个比较的对象。形容词比较级概念Learntowalkbeforeyourunbigcoldlargeoldtall1.Shenzhenwasverysmallaboutthirtyyearsagobutitismuch_________now.2.Thisbuildingistallbutthatbuildingismuch_____.1.Completethesentenceswiththecorrectformofthewordsinthebox.biggertallerLearntowalkbeforeyourun1)ShanghaiisbusierthanHangzhou.2)ThepopulationinBeijingislargerthanthatofWeifang.主语对比对象主语对比对象1.基本句式：主语+谓语（系动词或行为动词）+形容词比较级（+其它）+than+对比对象“A比B更……”二、用法Learntowalkbeforeyourun2Workinpairs.Talkaboutthepictures.Usethewordsintheboxtohelpyou.bigbusyhighlowoldsmalltallwideThebuildingsinpicture1areolderthanthebuildingsinPicture2.Learntowalkbeforeyourunbigcoldlargeoldtall3.BeijingisoldbutXi’anismuch______.4.TheUShasalargepopulationbutIndia’spopulationis_______.5.BeijingiscoldinwinterbutHarbinis________.olderlargercolderLearntowalkbeforeyourun3Writesentences.Usetheinformationinthetable.ShenzhenBeijingnewShanghaiHangzhoubusyXi’anBeijingoldChinaAustraliabigTian’anmenSquareOthersquaresinChinawideThepopulationofTianjinThepopulationofShanghaismallShenzhenisnewerthanBeijing.Learntowalkbeforeyourun5Completethesentenceswiththeexpressionsinthebox.inthenortheastisfamousforonthecoastprettygoodThepopulationofCambridgeisabeautifuloldEnglishcity.It____________itsuniversity.2.TianjinisnearBeijing,___________oftheBohaiSea.3.________________IndiaissmallerthanthatofChinabutbiggerthanthatofRussia.4.Harbinis_________________ofChinaandisaverybusycity.5.TheweatherinBeijinginautumnis_________.isfamousforonthecoastThepopulationofinthenortheastprettygoodLearntowalkbeforeyourun4Completethewordmap.Usethewordsinthebox.bigcoldlargenewoldsmallwarmweatherPlacesizehistorypopulationcoldwarmbig/largesmalloldnewsmalllargeLearntowalkbeforeyourunWhoistaller,TomorMike?谁更高，汤姆还是迈克？2.

表示两者之间的选择,可使用:

Which/Who+系动词+形容词比较级,AorB?3.

“形容词比较级+and+形容词比较级”表示“越来越……”Learntowalkbeforeyourun4.the+比较级,the+比较级：越…,就越…句子的基本结构Thebiggerthetreeis,theharderweclimbit.ThelazierJimis,theangrierhismotheris.MakeyourownsentencesLearntowalkbeforeyourun6Completethepassagewiththecorrectformofthewordsinbrackets.Inmyhometowntherearetwocinemas,theGrandCinemaandthePalaceCinema.TheGrandCinemais_____(old)and_____(small)thanthePalaceCinema.Itisalso_____(warm)intheGrandCinema.ThePalaceCinemaisusually_____(busy)thantheGrandCinemabecausetheyshowbetterfilms－andtheticketsare________(cheap)too.oldersmallerwarmerbusiercheaperLearntowalkbeforeyourun“…+be+比较级+thananyother+单数可数名词”，是比较级表达中一个固定句式，表示“比任何一个都”如：Tomrunsfasterthananyotherstudentinhisclass.汤姆比他班上的其他任何人跑得都快。表示“两者中较......”，常用的句型为：“A+谓语动词+the+形容词的比较级+ofthetwo+...”如：NewYorkisthebiggerofthetwocities.纽约是这两个城市中较大的一个。Learntowalkbeforeyourun1.NewYorkisa(n)______and______citythanWashingtonD.C.2.NewYorkis______thananyothercityintheUS.3.Shanghaihasa(n)______populationthanBeijing.4.Beijingis______thanShanghai.biggerbusierfamouslargerolderLearntowalkbeforeyourunphrases在…东部在…南部在…西部在…北部来自康河河畔……的人口因…而闻名例如沿着河

在泰晤士河河畔更大更繁忙一个岛屿在海岸低地丘陵一年中无论何时14.onthecoast15.lowmountains16.anytimeoftheyearLearntowalkbeforeyourunExercises1.爷爷年纪越来越大了。Mygrandpais______________.2.爷爷年纪越大，行动越慢。___________mygrandpais,_________________hewalks.olderandolderTheolderthemoreslowlyLearntowalkbeforeyourunExercises3.人们在除夕夜睡得比平常要晚很多。Peoplegotobed________________usualonNewYears’eve.4.我的同桌比我年龄小一点。Mydeskmateis____________________than