人教版八年级英语下册 Unit 3 教学设计

人版8年英语下册UnitCouldyoupleasecleanyourroom?SectionA3a3c教设计Step1:Couldyoupleasemakesentenceswiththesephrases:Sure.chores.taketherubbishchoresdothedishessweepfloormakedinnerthebedfoldclothese.g.1.A:Couldyouplease......?B:Yes,sure./Allright./Noproblem./Certainly.Sorry,Ican't.Ihavetodo...Sorry,Ican't.Iamdoing...2.A:Whatkindofchoresdidyoudolastweekend?B:didthedishes.Step2AimsNewwords,andsentencestructures.Beabletounderstandthemainof3aandfinishtheexercisesin3a,3band3c.Step3Reading3aReadthepassageandanswerthefollowingquestions.WhyNancy`smomangrywithDidtheysolvetheWhenthishappen?WhatthefirstthingNancydidwhenshegothome?WhatNancyfinallyunderstand?3b.Readthestoryagainandreadsentencesbelow.Underlinethesentencesfromthereadingthatmeanthing.Neitherofusanyhouseworkforaweek.MyoverassoonasIsatdowninfrontoftheTV.3.You’tired,but’tired,too.3c.Decidetheunderlinedwordsinthesentencesareverbsnouns.Thenwriteanothersentenceusingtheunderlinedintheotherform.Couldtakethedogforawalk?(noun.)Couldwatchoneshowfirst?Ican’tworkallday.YouwatchTVallthetime.“Whathappened?sheaskedinsurprise.Step4points1.watchTVallthetimeand...alltime在段时间内）一；向来，一；时时刻；每时每刻e.g.dothisallthetime.我直是么做的。Thishappensallthetime.这种况是时发生的。2.oneweek,shenotdoanyhousework,anddidI.neither用作副词作“也不”解，放在句首，示前面否定的容也适用于另个人或物，句子采用倒装。此也可用nor替neither使。例如—don’likethisdress.我不喜欢这连衣裙。—NeitherNordoI.我不喜欢。注neither之的主语要置于动词或系动词后。3.neither用代，表示“两者不，双方均不。例如：Heansweredneitheroftheletters.他封信都没回。—Whichonewouldyoulike?你欢哪一？—Neither.两个都不喜欢4.neitherconj.也；pron.两都不Heisn`there,neitheramI.NeitherthemknowsEnglish.also,too,either,neither的法1、also是较正式的用，语气较庄重它通常放在句，位于行为动之前，连系动之后有助动词或态动词，一般在助动词或情动词之后。例:Peteralsohasbrothers.彼得也有个兄弟。Iamalsoastudent.我也一名学生。Mrs.GreencanalsosingthesonginChinese.格林夫人也能汉语唱这首歌2.too是普用词多用于口语，气较随便。一用在肯定句中放在句末。例I’inRow1,too.我在第一。注和too一都用于肯定。3.either表“也”时，般只用于否定，且置于句末例:Idon’tknowTomdoesn’knowhim,either.我认识他，汤姆不认识他。Ifdontgothere,hewontgothere,如你不去那儿，也不会去那儿注either本没有否的意义。所以与连用。4.neither表“个都不”，它主语时，谓语词常用单数。如：Neitherofyoudoeschores.你两个都不做家。5.Nor/neither＋be/助动词情态动词＋主人不是如此Neither...nor...既不...不...NeitheryounorIamright.Sobe/助词情动词＋主语某也是此Nancysharethehousework,socanPeter.Helikesreadingverymuch,sodo他欢书，我是。theminute=assoonas一....就....,引时间语从句。它特点是，在句中的位置比较活，而且可以于各种时态。如：I’llwriteyouassoonas(theminute)Igetthere.我到那儿就给你信。（一般现时）Assoonas(theminute)Iin,Katecriedoutwithpleasure.我进门Kate就高兴的起来。（一般去时）Step5SummaryDifferentideaabout1.______MomNancyIdeaReason

ShewantedNancyto2.____________4._______________________________

IdeaReason

ShewantedNancyto3.____________5._______________________________For1week6._______________________________

Forweek

7._______________________________↓8.Cleanedthehousebecauseshetfind9..↓Agreement10..Theanswers:1.chores2.takethedogforawalk3.watchTVShewatchesTVallthetimeandneverhelpsoutaroundthehouseSheworksatschoolandshetired’tdoanyhousework.7.Shedidntdoanyhouseworkeither.acleandishoracleanshirtWeneedtosharehouseworktohaveacleancomfortablehome.StepExerciseExercise1.根据对内容选择恰当的选补全对话。:Hey,Paul.Whatareyoudoingnow?:(1)______:no!Stopplayingthemhelpmetodosomething.:(2)______:Pleasehelptocleanthekitchen.:Rose.’clean.(3)______:Paul,itscleanbut’not“motherclean”:see.YoumeanMomthinks’dirty.(4)______:Yes!(5)______:right.Whydoyouaskmetocleanit?I’playingcomputergames.Momwillbebacksopleasecleanquickly.Whatdoyouneedtodo,Rose?Whenit,shewontbehappy,yes?(Theanswers:DEC)Exercise2.根据要完成子Weshould____________做家务Heplayedgames___________一）Ididn’cleanmyroom___________也)he.Hehappyandhismotherwashappy,too.(改为同)He_________________hismother.5.ItrainedasIgothome改同意)_______________Igothome,Itrainedheavily.(Theanswers:1.chores/housework2.allthetime3.did4.ashappy5.Theminute)Step7Makeconversationyouandmother,usingthesentence“Couldyouplease„Could„2.Readpassageagain