Unit5Ifyougototheparty,SectionALet’ssing.Ifyouarehappy

Ifyouarehappy

Ifyou'rehappyandyouknowit,clapyourhands.

Ifyou'rehappyandyouknowit,clap(拍手)yourhands.Ifyou'rehappyandyouknowit.

Neverbeafraidtoshowit.

Ifyou'rehappyandyouknowit,clapyourhands.

Ifyou'rehappyandyouknowit,stomp(跺腳)yourfeet.

Ifyou'rehappyandyouknowit,stompyourfeet.

Ifyou'rehappyandyouknowit.Neverbeafraidtoshowit.

Ifyou'rehappyandyouknowit,stompyourfeet.

Ifyou'rehappyandyouknowit,wink(眨眼)youreye.

Ifyou'rehappyandyouknowit,winkyoureye.

Ifyou'rehappyandyouknowit.

Neverbeafraidtoshowit.

Ifyou'rehappyandyouknowit,winkyoureye.Let’ssing.*

Ifyou

are

happy,what

will

youdo?

IfI

am

happy,I

will

smile.*

What

will

happenifyoubecome

sad?IfI

become

sad,I

will

cry.*What

will

happenifyou

do

toomuchwork?IfI

do

toomuchwork,Iwillgettired...IfI

gototheparty,

I’llhaveagreattime.合并

if引導一個條件狀語從句以if引導的條件狀語從句，主句用將來時，從句用一般現在時。==I’llhaveagreattimeifI

gototheparty.Iwillgotothepartytomorrow.Iwillhaveagreattimetomorrow.IfyouwatchtoomuchTV,youwill/won`t----------WhatwillhappenifyouwatchtoomuchTV?haveaparty1aLookatthepictures.Thenmatchthestatementswithresponses.1.IthinkI’mgoingtogotothepartywithKarenandAnn.2.IthinkI’mgoingtowearjeanstotheparty.3.IthinkI’mgoingtotakethebustotheparty.4.IthinkI’mgoingtostayathome.a.Ifyoudo,theteacherswon’tletyouin.b.Ifyoudo,you’llbelate.c.Ifyoudo,you’llbesorry.d.Ifyoudo,you’llhaveagreattime.牛仔褲Pairwork(bestrong)BasicExercisesUsetheresponsestocompletethesentences.IfIdo,shewillbehappy.WhatwillhappenifyougotoAndrea’sparty?IfIdo,Iwillhaveagreattime.2aListenandnumberthesephrasesintheorderyouhearthem.（聽對話，按聽到詞組的順序編號。）a.

studyforthetestb.

helpmeorganizeitc.

tooearlyd.