Unit10Ifyougototheparty,you’llhaveagoodtime!LanguagegoalTalkaboutconsequences:Ifyoudo,you’ll…Ifhedoes,he’ll…Iftheydo,they’ll…IfyouarehappyIfyou'rehappyandyouknowitclapyourhandsIfyou'rehappyandyouknowitclapyourhandsIfyou'rehappyandyouknowitneverbeafraidtoshowitIfyou'rehappyandyouknowitclapyourhandsIfyou'rehappyandyouknowitstompyourfeetIfyou'rehappyandyouknowitstompyourfeetIfyou'rehappyandyouknowitneverbeafraidtoshowitIfyou'rehappyandyouknowitstompyourfeetIfyou'rehappyandyouknowitwinkyoureyeIfyou'rehappyandyouknowitwinkyoureyeIfyou'rehappyandyouknowitneverbeafraidtoshowitLet’senjoyasong!ReviewTherulesforschoolparties.Don’twearjeans!Ifyouwearjeans,wewon’tletyouin.Don’tbringfoodtotheparty.Ifyoudo,theteacherswilltakeitaway.Don’tbringfriendsfromotherschools.Ifyoudo,theteacherswillaskthemtoleave.Don’tleavethegymduringtheparty.Ifyoudo,theteacherswillcallyouparents.Don’trunorshoutattheparty.Ifyoudo,you’llhavetoleave.PleasebringyourIDcard.Ifyoudon’thaveyourIDcard,youcan’tgototheparty.ChantIfyougototheparty,youwillhaveagreattime.Ifyouwearjeanstotheparty,theteacherwon’tletyouin.Ifyouhavetheparty,wewilltakepartinit.Ifyouorganizetheparty,wewillbehappy.Presentence•Ifshe\he,Shewillwalktoschool.Ifshewalkstoschool,shewillbelate.Shewillbelate.Shewillbehard-working.Ifsheishard-working,shewillgetgoodgrades.ShewillgetA.Ifheishappy,hewill…Let’sguessShewill…ifsheishappy.Hewill…ifheishappy.Theywill…iftheyarehappy.PlayaguessinggameWhatwillhappenifItouch(触摸)it?Ifyoutouch(碰)it,itwill______getangryifwillshe,callme,I,tellheraboutitIfshecallsme,Iwilltellheraboutit.he,come,nextweekend,I,tellyouIfhecomesnextweekend,Iwilltellyou.notrain,gohiking,thisafternoonIfitdoesn’train,Iwillgohikingthisafternoon.nowar,theworld,morebeautiful,Ifthereisnowar,theworldwillbemorebeautiful.she,notexerciseenough,heavierIfshedoesn’texerciseenough,shewillbeheavier.he,havefreetime,gotoShanghai,Ifhehasfreetime,hewillgotoShanghai.he,eattoomuch,haveastomachacheIfheeatstoomuch,hewillhaveastomachache.she,studyhard,she,getgoodgradesIfshestudieshard,shewillgetgoodgrades.lucy,happy,she,goshoppingIfLucyishappy,shewillgoshopping.goit,besunny,she,flyakiteIfitissunny,shewillflyakite.IfitissunnythisSundayI’llgofishing.WhatwillyoudoIfitissunnythisSunday?IthinkI’mgoingtostayathome.(Bebored)Ifitissunnytomorrow,IthinkI’mgoingtothepartythisSundayIfyoudo,you’llhaveagreattime.Jeff:Hey,Ben.Forthepartynextweek,shouldweaskpeopletobringfood?Ben:No,let’sorderfoodfromarestaurant.Ifweaskpeopletobringfood,they’lljustbringpotatochipsandchocolatebecausethey’llbetoolazytocook.Jeff:Ok.Forthegames,doyouthinkweshouldgivepeoplesomesmallgiftsiftheywin?Ben:Ithinkthat’sagreatidea!Ifwedothat,morepeoplewillwanttoplaythegames.Jeff:Yes,thegameswillbemoreexciting,too.2dRole-playtheconversation.order…from…从…预定too…to…太…而不能…Languagepoints1.Thestudentsaretalkingaboutwhentohaveaclassmeeting.meeting是名词,意为“会议,集会;会面”,作“聚会”解时,多指出于偶然的机会,在某地与某人相遇。meeting作“会议”解时,指任何有组织的、有领导的、公开的或私下的各种集会,多在室内举行,目的是商讨议案、作出决定等。如:Themeetingwilldealwiththeseproblems.OurmeetinginBeijingwaslaterthanIexpected.meeting用作主语,谓语动词多用单数形式。meeting前常加介词at,表示“在会议上”;而表示“在会议期间私下说话”则用介词in。2.Whatwillhappeniftheyhavethepartytoday?if作为连词,引导条件状语从句,表示“假如”“如果”等。引导条件状语从句最常用的连词是if,表示在某条件下,某事很可能发生,主句不能用begoingto表示将来,而应该用shall,will。如:Ifyouleavenow,youwillneverregretit.如果你现在离开,你将绝不会后悔。if引导的条件状语从句,其结构为:If+一般现在时,主语+shall/will+动词原形。要注意在状语从句中有一个规则是“主将从现”,即主句是将来时,则从句要用一般现在时表示将来。如:Ifitrainstomorrow,Ishan’tclimbthehills.如果明天下雨,我将不会爬山。3.WhatwillMarkorganize?organize是动词,意为“组织,筹备”,过去式是organized,即组织某人或某事物,将某人或某事物编入组织或系统,使之相互联系,且每一个体在组织中都有其恰当的作用或职责。如:IbelieveIhavetheabilitytoorganizeaparty.我相信我有能力组织一次社交聚会。Don'taskthemtoorganizethetrip,they'llonlyscreweverythingup.别让他们组织此行,他们准得把一切都搞糟了。organized还可作形容词,意为“有组织的,有条理的”,如:Anorganizedprogramofadvertisements.有组织的大规模的广告计划。IfIgetupat9:00,IfIamlate,Iftheteacherisangrywithme,在以if引导的条件状语从句,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___________。Ifsheishappy,shewillplaytheguitar.Iwillbelate.theteacherwillbeangrywithme.Iwillbesad.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”OurClassRules1.Don’twearyourownclothestoschool.Ifyoudo,wewon’tletyouin.2.Don’tbringsnacksordrinkstoclass.Ifyoudo,theteacherswillcallyourparentstoschool.3.Don’tbringyourmobilephonestoschool.Ifyoudo,theteacherswilltakethemaway.4.Don’ttalkinclass.Ifyoudo,you’llhavetostayintheclassroomafterschool.5.Pleasecleantheclassroomeveryday.Ifyoudon’t,youwillbelaughedat.6.Pleaseworkhard!Ifyoudon’tdothis,youwon’tpasstheexams.7.Pleasedon’tbelate.Ifyouarelate,you’llhavetoaskyourparentstocometoschool.----Pleaseloveyourclassandyourteachers!