八年级英语上册《8AUnit1FriendsGrammar》教案TeachingAims:Tousecomparativesandsuperlativestocomparetwoormorepeopleandthings;Teachingprocedures:Step1:Lead-in1.T:Weuseadjectivestodescribepeopleandthings.Wecanputitbeforeanounorafteralinkingverbs.PresentthisbyrevisingthethreeSs‘appearance,tryingtochoosetheadjectivestointroducethem,thenshowthemjustlike:aclevergirl,aninterestingstory2.PresentlinkingverbsStep2:Comparativesandsuperlatives1.Iftheyarealike,howcanwetelltheirdifference?e.g.Milliehaslonghair,Sandyhaslonghair,too.Wecansay‘MilliehaslongerhairthanSandy.’(onBb)Millieisslim.Sandyisslim,too.‘MillieisslimmerthanSandy.’(onBb)(Showalotofpicturestoteachthemthechangingrulesanddrills),PartB2.WorkouttheruleWhenwecomparetwothings,weusecomparatives,andweput‘than’_____thecomparatives.Whenwecomparemorethanthreethings,wecanusesuperlatives,andwecanput‘the’_____thesuperlatives.3.AistallerthanB.BistallerthanC.SowecansayAisthetallestofthethree.(givemoreexamples,makesureSscanunderstandthedifferencebetweencomparativesandsuperlatives)Step4:Practice1.AskSstocomparetheirclassmates,usingcomparativesandsuperlatives.写出下列各词的比较级和最高级形式。1.fat____________________6.slim__________________________2.lazy__________________7.big__________________________3.much_________________8.difficult______________________4.good_________________9.ill___________________________5.little__________________10.well_________________________2.Showthemsomepictures,askingthemtocomparethem.3.Showthematable,askingthemtocomparethethingsindifferentways.(PartB2)Step5:ConsolidationFinishofftheexercises1.Davidis_________,Duffis_________thanDavid,Diffis________ofthethree.(thin)2.Who’sthe_________(slim),LucyorLily?3.Davidisas_________(tall)asDaniel.4.Whichis____________(close)tothesun,theearthorthemoon?5.Ithinkyourbagissmallerthan_________(me)6.Myeldersisterisalittlethanme.(thin)7.John’sboxisthanTom’s.(heavy)8.Shanghaiis__________cityinChina.(big)Step6:HomeworkComparethingsandmake5sentencesusingcomparativesandsuperlatives.教学反思：8AUnit1FriendsPeriod6Grammar(2)TeachingAims:Tocomparetwopeopleorthingsusing‘(not)as…as’.Teachingprocedures:Step1:RevisionLookatthefollowingtable,comparethestudents,using‘tall,heavy,fast’.Height(cm)Weight(kg)Swimming(sec/50m)Simon1585034Peter1684932Sandy1606034Millie1504440Amy1504030Step2:Teachingandpracticing‘(not)as+a.+as’1.PresentationLookatMillieandAmy,whoistaller?MillieisastallasAmy.PeteristallerthanSimon.Wecanalsosay‘Simonisnotastallaspeter.’(usethesesentencesasmodel,trytoleadoutthemeaningof‘(not)astallas’PracticemoresothatSsknowhowtouse‘…than’and‘(not)as…as’.2.Practiceusing‘…than’,‘themost…’,‘as…as’,‘notas…as’.AmyVeryinterestingnotinterestingdivingswimminghikingcyclingskiingcampingVerydangerousnotdangeroushikingskiingcyclingswimmingdivingcampingT:Amythinksdivingisthemostinterestingoutdooractivity.It’smoreinterestingthanswimmingandhiking.Hikingisasinterestingascamping.Buttheyarenotasinterestingasskiingandswimming….(Ssrepeataftertheteacherfirst,andthenpractiseinhalves.Aftertheycandoitquitewellingroups,askthemtopractiseinpairs.)单项选择()1.10,000dollarsisalargeamountofmoney,butit’sstill_________thantheyneed.A.alittlemoreB.verylittleC.morelessD.farless()2.HanHanisoneof__________teenagerwriterstoday,thoughsomeoldwritersdon’tlikehimverymuch.A.morefamou...
