八年級八年級英語學(xué)科導(dǎo)學(xué)案主備：授課教師：使用時(shí)間：課題：Unit3.I’mmoreoutgoingthanmysister?課型：P+S任務(wù)目標(biāo)：熟記本單元重點(diǎn)單詞短語。重點(diǎn)難點(diǎn)：1．掌握形容詞、副詞比較級的構(gòu)成2．掌握形容詞及副詞比較級的特殊用法。學(xué)習(xí)筆記（教師復(fù)備）學(xué)習(xí)活動(dòng)預(yù)習(xí)檢測（一）熟記單詞短語。1.比賽;競賽;競爭2.愛交際的3.極好的;了不起的4.哪一個(gè)5.兩個(gè);兩個(gè)都好的(地)6.較好的(地)7.清楚地;清晰地8.喧鬧地;大聲地9.獲勝;贏;贏得10.輕聲地;安靜地11.雖然;盡管12.辛勤的;工作努力的1.更外向2.非常好3.與······-一樣······4.學(xué)習(xí)新東西5.哪一個(gè)6.過得愉快7.唱歌比賽8.努力工作(學(xué)習(xí))教師講授形容詞、副詞比較級的構(gòu)成（一）規(guī)則變化：一般情況，在詞尾加-er：tall--taller；fast--faster以e結(jié)尾直接加-r：nice—nicer；wide—wider把y變成i，再加-er：easy—easier；early—earlier雙寫輔音字母，再加-er：big—bigger；thin—thinner在比較級前加more：outgoing—moreoutgoing學(xué)科負(fù)責(zé)人：唐冠群學(xué)科負(fù)責(zé)人：唐冠群課改中心評價(jià)：班級：組名：姓名：（二）不規(guī)則變化：good/well—bettermany/much—morebad/badly/ill—worselittle—lessfar—farther/furtherold—older/elder（二）寫比較級1.fast2.high3.big4.small5.hard6.outgoing7.busy8.far9.much10.cold11.heavy12.good13.funny14.beautiful15.wide16.early17.thin18.well19.bad20.few21.little22.healthy23.loudly24.warm25.hot26.old27.delicious二、形容詞、副詞比較級的特殊用法1.單音節(jié)：比較級+比較級越來越…fatterandfatter越來越胖多音節(jié)或部分雙音節(jié)：moreandmore+原級越來越…moreandmoreoutgoing越來越外向2.比較級+than比…3.the+比較級+主語+謂語，the+比較級+主語+謂語Themorecarefulyouare,thefewermistakesyouwillmake.學(xué)習(xí)筆記（教師復(fù)備）學(xué)習(xí)筆記（教師復(fù)備）你越認(rèn)真，犯的錯(cuò)誤就越少。4.Which/Who/What+謂語+比較級，AorB？Whichisbigger，theearthorthemoon?哪一個(gè)更大，地球還是月球？5.常見的修飾比較級的前置詞（1）much/alot/far+比較級…..得多（2）abit/alittle+比較級稍微…….（3）even+比較級甚至……6.as+形容詞/副詞原級+as和……一樣notas/so+形容詞/副詞原級+as與…..不一樣；不如…….排隊(duì)式訓(xùn)練--（三）用括號中所給詞的適當(dāng)形式填空。1.--Itiscoldtoday.--Yes,butitwillbe（warm）tomorrow.2.Jim'shomeis（far）fromschoolthanPaul's.3.Myfatheris（busy）thanlastyear.4.Ihave（much）freetimeonweekendsthanonweekdays.5.Thecoatistoobigforme.Doyouhavea（small）one?6.Iworkhardthisterm,butDavidworkseven(hard).7.Helenis(good)atChinesethanLucy.8.TheweatherinBeijingisgettingcolderand(cold).9.Theroadinourhometownis(wide)thantenyearsago.10.Tonygotup(early)todaythanbefore.11.Itis(hot)inHainanthaninHenan.12.Theirhouseis(big)thanmine.13.Thebabyis(heavy)thanlastyear.14.Whichsmartphoneis(beautiful),theblackoneortheredone?15.Tomis(old)thananyotherstudentinhisclass.16.Tomis（tall）thanBob.17.Thisbookiseven(useful)thanthatone.18.Themoreyousmile,the(happy)youwillfeel.19.Thishouseisas(beautiful)asthatone.20.Tomcanrun(fast)thanBob.達(dá)標(biāo)檢測--（四）單項(xiàng)選擇()1.Amobilephonewith5Gcansendvideosmuchthantheonewith4G.A.fastB.fasterC.fastestD.thefastest()2.themountainis,theairis.A.Thehighest;thethinnestB.Higher;thinnerC.Thehigher;thethinnerD.Highest;thinnest()3.Whichseasondoyoulike，summerorwinter?A.wellB.bestC.betterD.good()4.DoyouthinkmathisthanEnglish?A.difficultB.asdifficultC.moredifficultD.muchdifficult()5.Lucycomestoschoolthanme.A.earlyB.earlyerC.earlierD.moreearly()6.Whichbookis,thisoneorthatone?A.cheapB.cheapestC.cheaperD.best()7.Maryisvery,butsheismuchthantheothergirlsinherclass.A.short;heavyB.shorter;healthierC.short;moreheavyD.short;healthier()8.NowChinesepeoplearelivingalifethanbefore.A.goodB.wellC.betterD.best()9.Jackisgood