Unit 3 知识点 人教版八年级英语上册

Unit3词型转换outgoing(外向的)-moreoutgoing(比较级)-themostoutgoing(最高级)good/well(好的)—better(比较级)—best(最高级),3.loudly(喧闹的)-moreloudly(比较级)-themostloudly(最)loud(响亮的)-louder(比较级)-loudest(最)quiet(安静的)—quieter(比较级)—quietest(最)4.quietly(安静地)-morequietly(比较)-themostquietly(最)5.hard-working(勤奋的)--morehard-working(比较级)themosthard-working(最高级)6.compete(v.竞争)—competition(n.竞赛)7.clear(清楚的)—clearer(比较级)—clearest(最高级)

clearly(清晰地)--moreclearly(比较级)--themostclearly(最高级)

8.win(战胜/赢得)—won(过去式)—winner(获胜者)–winning(现在分词)9.talented(adj.有天赋的)--moretalented(比较级)themosttalented(最高级)---talent(n.天赋)10.true(adj.真的)—truth(n.事实/真相)—truly(adv.真地)11.serious(严肃的)---moreserious(比较级)--themostserious(最高级)12.kid(n.小孩)---kids（pl）13.say(v.说)---saying(n.谚语)---sayings(名复)14.touch(v.感动/触摸)-touches(三单)-touched(过去式)15.break(v.打破/损坏)-broke(过去式)-broken(adj.坏的)SectionA短语1.both...and...bothofusWeboth2.runfastjumphighworkhardgetupearly3.thesingingcompetition4.learnsomethingnew5.havefun=haveagoodtime=enjoyoneself6.talkloudlytalkmoreloudlysingloudlyspeaklouder7.①as….as②notas/so...asSectionA重点句型：1.SamhaslongerhairthanTom.2.BothSamandTomcanplaythedrums,butSamplaysthembetterthanTom.3.ShealsosingsmoreloudlythanTara.4.IthinkLisasangbetterthanNelly.5.IthinkshesangmoreclearlythanNelly.6.YoucantellthatLisareallywantedtowin,though.7.Butthemostimportantthingistolearnsomethingnewandhavefun.8.IamtallernowthanIwastwoyearsago.9.Whoissmarter,yourmotheroryourfather?SectionB短语8.betalentedin9.makesb.dosth.makemelaughmakesb./sth.adj.makemehappy10.atruestorytrulycareaboutmetellthetruth11.takecareof=lookafter=careforcareabout12.Winthegame/racewintheprize13.bedifferentfromthesameas14.laughatsb15.that'swhy...16.aslongas17.makefriendswithsb18.bebetteratdobetterin19.bringoutthebestinsb20.lesshard-workingless+原级不如…21.getbettergrades22.reachforyourhand23.touchyourheart24.sheisalwaystheretolisten25.besimilarto26.sharesthwithsb27.apieceofinformation28.Whatisyourfriendlike?Sheiskind.Whatdoesshelooklike?Shelookslikeshermother.Whatdoesshelike?Shelikesmakingfriends.SectionB重点句型1.Agoodfriendislikeamirror.2.That’swhyIlikereadingbooks.3.It’snoteasyformetomakefriends.4.Ithinkfriendsarelikebooks---youdon’tneedalotofthemaslongasthey’regood.5.It’snotnecessarytobethesame.6.Webothlikesports,butheplaystennisbetter.7.Larryoftenhelpstobringoutthebestinme.8.Mybestfriendisquitedifferentfromme.9.Idon’treallycareifmyfriendsarethesameasmeordifferent.10.Atruefriendreachesforyourhandandtouchesyourheart.11.Ibrokemyarmlastyearbutshemademelaughandfeelbetter.12.Iknowshecareaboutmebecausesheisalwaystheretolisten.作文：MybestfriendMybestfriendisJim.Webothliketolistentomusic.Andwearebothfriendlytoothers.Heworksashardasme.However,wehavesomethingdifferent.Jimisshorterthanme,butherunsfasterthanme.Heismoreoutgoingandspeaksmoreloudlythanme.Jimisfunnierthanmeandheisbetteratbasketball.I'mmoreseriousthanJim.AndIliketostayathomeandreadbooks.I'mbetteratmathandChinesethanhim.IthinkI'msmarterthanJim.Ifeelhappytohavesuchagoodfriend.语法功能句1：1.TomisfatterthanBob.2.TomrunsfasterthanBob.3.Whoisfunnier,TomorBob?4.Whichappleisbigger,thisoneorthatone?5.Janeisthequieterofthetwogirls.6.Tomworksharderandharder.7.Thegirlisbecomingmoreandmoreoutgoing.8.Theharderyouwork,thebettergradesyouwillget.9.Themoreyoueat,thefatteryouwillbe.10.ShanghaiisbiggerthananyothercityinChina.11.Tomsingsbetterthananyotherboyinhisclass.语法功能句21.Thebagisasexpensiveasthatone.2.LiLingsingsaswellasLucy.3.Mycomputerisnotas/sogoodashers.4.Tomdoesn’tjumpas/sohighasJim.5.Mysisterisalittlethinnerthanme.6.Tonyismuchmoreoutgoingthanme.7.Yourpenischeaperthanmine.8.TheweatherinKunmingiswarmerthanthat(theweather)inHebei.9.Theboysinthisclassaresmarterthanthoseinthatclass.both用法1.Bothofthemlikepopularsongs.2.Thereareshopsonbothsidesofthestreet.◆both...and...意为“既……又……；……和……”，连接3.BothsheandIaremiddleschoo