Unit10Ifyougototheparty,you’llhaveagreattime!SectionAGrammarfocus-3c學(xué)習(xí)目標Keywords&phrases:

upset，taxi，advice，givesb.someadvice，getuplate，

makesomefriends，getenoughexerciseKeysentences:1.—IthinkI'lltakethebustotheparty.—Ifyoudo，you'llbelate.

2.—Whatwillhappeniftheyhavethepartytoday?—Iftheyhaveittoday，halftheclasswon'tcome.

3.—Shouldweaskpeopletobringfood?—Ifweaskpeopletobringfood…If－adverbials，conditionaladverbials.Lookatthepicturesandmakesentenceswith“if”.IfyougotothepartywithKarenandAnna,you’llhaveagoodtime.Ifyouwearjeanstotheparty,theteacherswon’tletyouin.Ifyoutakethebustotheparty,

you’ll

belateforschool.Ifyoudon’tgototheparty,youwillbesorry.Ifyouhavearobot,whatwillyouletitdo?

IfIhavearobot,Iwillletit…h(huán)elpwiththehousework.babysitmylittlebrother.wakemeupinthemorning.teachmeEnglishafterschool.IthinkI’lltakethebustotheparty.Ifyoudo,you’llbelate.IthinkI’llstayathome.Ifyoudo,you’llbesorry.Whatwillhappeniftheyhavethepartytoday?Iftheyhaveittoday,halftheclasswon’tcome.Shouldweaskpeopletobringfood?Ifweaskpeopletobringfood,they’lljustbringpotatochipsandchocolate.GrammarFocus位置：從句可放在主句之前或之后，但是放在主句之前須有逗號隔開eg:如果我有足夠的錢，我就去環(huán)游世界Grammar定義：if

“如果,假如”它引導(dǎo)的句子表示某事發(fā)生所需的條件，即“在…條件下，某事才能發(fā)生”，在句子中充當(dāng)狀語，因此稱之為條件狀語從句。（If引導(dǎo)的條件狀語從句表示主句動作發(fā)生的前提，條件，假象，推測等情況。）IfIhaveenoughmoney,Iwilltravelaroundtheworld=IwilltravelaroundtheworldifIhaveenoughmoney*Ifyouarehappy,whatwillyoudo?IfIamhappy,Iwillsmile.*Whatwillhappenifyoubecomesad?IfIbecomesad,Iwillcry.*What

willhappenifyoudotoomuchwork?

IfIdotoomuchwork,Iwillget

tired.

If引導(dǎo)條狀語從句時，從句中用一般現(xiàn)在時代替一般將來時。Ifhe______(go)tothemovies,hewon’tfinishhiswork.goesIfI________(become)adoctor,Icanhelpothers.becomeIfwe_______(have)time,wewillgototheparktomorrow.have如果你去，我也去。Ifyougo,Iwillgo.如果明天下雨，請帶雨衣。Pleasetakearaincoatifitrains.If

引導(dǎo)的條件狀語從句，主句除了將來時，還有什么呢？1.如果我看太多的電視，我就不能完成我的作業(yè)。2.如果你想取得好成績，就要努力學(xué)好每一科。IfIwatchtoomuchTV,Ican’tfinishmyhomework.Ifyouwanttogetgoodgrades,studyhardateverysubject.if引導(dǎo)的條件狀語從句時態(tài)---主將從現(xiàn)主句用一般將來時，從句用一般現(xiàn)在時來表示將來可能發(fā)生的動作或存在的狀態(tài)如果明天下雨，我將不出去散步。Ifitrainstomorrow,Iwon’tgooutforawalk.3aFillintheblankswiththecorrectformsoftheverbsinbrackets.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)knowdothinkgowill

betoldhavewearwill

looktheworst.Also,I’mnotsurehowto______(go)totheparty.IfI_______(walk),it______(take)metoolong.IfI_______(take)thetaxi,it_______(be)tooexpensive.Canyougivemesomeadviceplease?Tinagowalkwill

taketakewill

be3bCompletethesentencesusingyourownideas.1.IfIgetuplatetomorrow,_________________________________2.IfIdon’tfinishmyhomework,_____________________________3.IfIdon’tgetenoughexercise,______________________________4.Iwillnothaveenoughtimetostudyif________________________5.Iwillnotmakeanyfriendsif_______________________________Iwillbelateforschool.theteacherwillbeangry.Iwillbefat. IwatchTVtoomuch.Iamtooshy.3cWriteastorywithyourgrouponapieceofpaper.Thefirstpersonbeginsthestorywith“IthinkIwill…”Theothersaddsentenceswith“if”.Passthepaperaroundtwice.Thenreadthestory.IthinkIwillgotothemoviestonight.IfIgotothemovies,Iwon’tfinishmyhomework.IfIdon’tfinishmyhomework…Itiscalled“ChainReaction(連鎖反應(yīng))”or“ButterflyEffect（蝴蝶效應(yīng)）”.LanguagePoints1.Couldyougivemesomeadviceplease?（教材P593c）advicen.勸告；建議（1）advice與suggestion兩者都可表示“建議”，其區(qū)別如下：advice不可數(shù)名詞。表示“一條建議”用apieceofadvice。Iaskedmyteacherforsomeadvice/apieceofadvice.suggestion可數(shù)名詞，復(fù)數(shù)形式為suggestions。Iaskedmyteacherforsomesuggestions/asuggestion.（2）與advice相關(guān)的一些詞組：givesb.someadvice給某人一些建議asksb.foradvice征求某人的意見take/followsb.’sadvice聽從某人的意見一、根據(jù)句意及首字母或中文提示寫出單詞。1．Ifyouwanttogetthereintime，youshouldtakeat_______.2．Itisnotgoodtostayupl_______.Youshouldsleepearlier.3．Cheerup！Don’tbeu________.4．The__________(建議)yougivemeisveryuseful.5．Everyoneshoulddo__________(足夠多的)exercisetostayhealthy.axi

ate

pset

advice

enough

二、單項選擇。(

)1．Iwillgivethebooktohimifhe________heretomorrow.A．willcome B．comeC．coming D．comes(

)2．【2018·江蘇鹽城中考改編】Pleasegivemesome________onhowtospendthecomingweekend.A．space B．a(chǎn)dviceC．dream D．courage(勇氣)(

)3．Halftheclass________.A．issing B．issingingC．a(chǎn)resinging D．s