比较级复习课课件VIP免费

OctoberismuchcoolerthanSeptember.温馨提示It’sgettingcoolerandcooler.词形构成强化训练比较级句型注意及考点分析（3）同级比较句型1、一般情况下加-er或－est:young-younger-youngestcool–cooler-coolesttall-taller-tallestsmall-smaller–smallest2.以字母e结尾的形容词，加-r或-stlate–later-latestlarge–larger–largest一﹑比较级最高级变化规则词形构成3.重读闭音节词末尾只有一个辅音字母时，应先双写辅音字母，再加-er或-est.big—bigger-biggestfat—fatter-fattestwet/hot/thin/sad4.以“辅音字母＋y”结尾的双音节词，先改“y”为“i”，再加-er或-est.early-earlier-earliestbusy-busier-busiest5.部分双音节词或多音节词前面加more,most.如:morefamousmostfamousmoreinterestingmostinterestingmorecomfortablemostcomfortablecomfortablefamousinteresting不规则变化原级比较级最高级good/wellbetterbestmany/muchmoremostbad/badly/illworseworstlittlelessleastoldolder/elderoldest/eldestfarfarther/furtherfarthest/furthestimportanteasywetcarefulthingoodhotmanyWritedownthecomparativesandthesuperlativesofthesewordsBackmoreimportant/mostimportanteasier/easiestwetter/wettestmorecareful/mostcarefulthinner/thinnestbetter/besthotter/hottestmore/mostHeisastallashisfather.句型1：as+形容词原形+asEnglishisasinterestingasChinese.句型2.notas/so+形容词原形+as“前者不及／不如后者Thisschoolisnotasbeautifulasthatone.Thisschoolisnotsobeautifulasthatone.表达前者不如后者还可以用：less+原级+thanThisschoolislessbeautifulthanthatone句型3：表示“是......的几倍时”......倍数+as原级as.......Thisdictionaryistwiceasthickasthatone.倍数的表达：once;twice;threetimes;fourtimes.......Exercise•1.在我们班男孩人数是女孩的三倍。•Therearethreetimesasmanyboysasgirlsinourclass.•2.Nickisas________(fat)asJim.•3.LiFangisnotas_________(tall)asthe•othergirls.fattallBack句型1：比较级+than…Thiscakeismoredeliciousthanthatone.这块蛋糕比那块更美味。TomistallerthanJack.（两者之间）TomJackTinaJimTomisthetallerofthetwoboys.句型2：the+比较级+ofthetwo…Amyis在两个女孩中Amy矮theshorterofthetwogirls.Jimis句型3：比较级+thananyother+单数名词tallerthananyotherboy.句型4：比较级+thantheother+复数名词JimistallerthantheotherboysTomJackTinaJim•句型5：倍数+比较级+than....•Thisgardenisninetimeslargerthan•thatone.•这个花园比那个花园大九倍。Thisdictionaryisoncethickerthanthatone.吃的越多，会变得越胖youeat,youwillbe.句型6：the比较级，the比较级越……，越……。ThemorethefatterThemore,thebetter.Theboyhopesthathewillbecomethinnerandthinner.betterandbetterfatterandfattermoreandmorebeautiful句型7：比较级+and+比较级”越来越……找工作越来越困难了。Itismoreandmoredifficulttofindajob.Exercise•1.我父亲比我母亲年纪小。•Myfatherisyoungerthanmymother.•2.我希望我的学习会变得越来越好。•Ihopemystudywillbecomebetterandbetter.•3.他比班上的其他同学都要聪明。(两种方式）•Heisclevererthananyotherstudentinhisclass.•Heisclevererthantheotherstudentsinhisclass.•4.你学习越努力，进步就会越大。•__________youstudy,___________progressyouwillmake.•改错：5.这个盒子是那个盒子的两倍重。•Thisboxistwiceasheavierasthatone.•改错：6.这两扇窗户中，这扇更窄一点。•Thiswindowisnarrowerofthetwowindows.TheharderthegreaterheavythenarrowerBack1.必须是同类事物之间的比较。Myhouseismuchcleanerthanhers.mysister’s.2.much/alittle/abit/alot/even/far+比较级Ifeelevenworsetoday.Youhavemuchmoretodo.Back3.用比较级来表示最高级的含义Howbeautifulshesings!I’veneverheardabettervoice.Icouldn’tagreemore.Nothingcouldbebetterthanth...