Unit10SectionA（GrammarFocus3c）课件人教版英语八年级上册

Unit10SectionA（GrammarFocus-3c）教学目标1)学习掌握下列词汇：upset,taxi,advice2）进行一步复习巩固学习SectionA部分所学的生词和词组。3）掌握正确用含if条件状语从句的主从句。4)能够熟练运用所学的知识，用if来表达条件，用will来表达结果。5)能了解以下语法：用情态动词can来表达邀请。教学难点1、会读和会用本课（p35、36）新词汇和新句型。2、学会用he\she第三人称If引导的条件状语从句A:Whatwillyoudoifyouarehappy?B:IfI’mhappy,Iwill_______.singasongdanceA:Whatwillyoudoifyouarehappy?B:IfI’mhappy,Iwill_______.watchTVtakeatriphelpwithhouseworkItwillberaintomorrow.用if将下列句子合并成一句话Iwillstayathome.Ifitisraintomorrow,Iwillstayathome.Iwillstayathomeifitisraintomorrow.主将从现Itwillbesunnytomorrow.用if将下列句子合并成一句话Iwillgooutwithmyfriends.Ifitissunnytomorrow,Iwillgooutwithmyfriends.Iwillgooutwithmyfriendsifitissunnytomorrow.IfIgetupat9:00,

在if

引导的条件状语从句中，如果主句是______________，那么if引导的从句用_______________来表示将来可能发生的动作或存在的状态,也就是所谓的___________。注意：if条件状语从句中,主句只能用will表示一般将来时，不能用begoingtoIfsheishappy，shewillplaytheguitar.Iwillbelate.总结if引导的条件状语从句主句和从句时态如何？一般将来时态一般现在时态“主将从现”2.if条件状语从句中，如果主句有must，can，may

等情态动词，从句用一般现在时。If

youareill,youmustgotothedoctor.

2)Ifit____(be)coldtomorrow,Iwillwearmysweater.3)Hecangohomeifhe________(finish)hishomework.finishes1)Putupyourhandsifyou_____(have)anyquestions.haveis【语境应用】完成句子。4)如果他来了，我们会让你知道的。Ifhe________,we________youknow.5)如果天不下雨，她会开车来我家的。Ifit___________,she_________tomyhome.doesn'trainwilldriveGrammarFocusIthinkI'lltakethebustotheparty.Ifyoudo,you'llbelate.IthinkI'llstayathome.Ifyoudo,you'llbesorry.Whatwillhappeniftheyhavethepartytoday?Iftheyhaveittoday,halftheclasswon'tcome.Shouldweaskpeopletobringfood？Ifweaskpeopletobringfood,they'lljustbringpotatochipsandchocolate.should的用法should为情态动词，意为“应该，应当”，没有人称和数目的变化，后跟动词原形，用来表示建议、要求、劝告、命令、推断等，否定形式是shouldn’t。如：Weshouldlearnfromeachother.我们应该相互学习。WhereshouldImeetyoutonight?今天晚上我应该在哪见你？DearSuMei,Idon’t_______(know)whatto_____(do)aboutgoingtoMike’sbirthdaypartytomorrownight.Myparents_______(think)IshouldstudyformyEnglishexamnextweek.IfI_____(go)totheparty,they________(be)upset.Mike______(tell)ustowearniceclothes,butIdon’t________(have)any.IfI______(wear)jeans,I__________(look)theworst.Also,I’mnotsurehowto_____(go)totheparty.IfI______(walk),it__________(take)metoolong.IfI_______(take)ataxi,it________(be)tooexpensive.Canyougive

mesomeadviceplease?Tina3aknowdothinkgowillbetoldhavewearwilllookgowalkwilltaketakewillbe建议出租车sadadvicen.

劝告；建议（不可数名词）你能给我一些建议吗？Canyougivemesomeadvice?apieceofadvice一条建议Letmegiveyouapieceofadvice.

我来给你出个点子.Idon’tknowwhattodoaboutgoingtoMike’sbirthdaypartytomorrownight.

Also,I’mnotsurehowtogototheparty.

wh--+todo作宾语Idon'tknowwheretogo.Idon'tknowhowtosay.Tomwasnotsurehowfartowalk.Completethesentencesusingyourownideas.1.IfIgetuplatetomorrow,_______________________2.IfIdon’tfinishmyhomework,_____________________3.IfIdon’tgetenoughexercise,_____________________4.Iwillnothaveenoughtimetostudy

if_______________________________

3bI’llbelateforschool.myparentswillbeupset.Iplaychessafterschooleveryday.Idon’tgotomyfriends’parties.3cWriteastorywithyourgrouponapieceofpaper.Thefirstpersonbeginsthestorywith“IthinkIwill…”Theothersaddsentenceswith“if”.Passthepaperaroundtwice.Thenreadthestory.IthinkIwillgotothemoviestonight.IfIgotothemovies,Iwon'tfinishmyhomework.IfIdon'tfinishmyhomework…goeshaveshoutwillhavedoesn’trainwillgo二、单项填空。1.Shewas____angry________sayaword.A．s