Unit10SectionAGrammarFocus-3c課件人教版八年級(jí)英語(yǔ)上冊(cè)3

GrammarFocus-3cUnit10Ifyougototheparty,you’llhaveagreattime!Nopains,nogains學(xué)習(xí)目標(biāo)Keywords&phrases:upset;taxi;advice;travel;Keysentences:1.---Whatwillhappeniftheyhavethepartytoday---Iftheyhaveittoday,halftheclasswon’tcome.2.Idon’tknowwhattodoaboutgoingtoMike’sbirthdaypartytomorrownight.3.CanyougivemesomeadvicepleaseTolearntogiveadvice.ReviewA:Whatwillyoudoifyouarehappy?B:IfI’mhappy,Iwill_______.singasongdanceplaycomputergamesReviewA:Whatwillyoudoifyouarehappy?B:IfI’mhappy,Iwill_______.watchTVtakeatriphelpwithhouseworkItwillberaintomorrow.用if將下列句子合并成一句話Iwillstayathome.Ifitisraintomorrow,Iwillstayathome.Iwillstayathomeifitisraintomorrow.主將從現(xiàn)Itwillbesunnytomorrow.用if將下列句子合并成一句話Iwillgooutwithmyfriends.Ifitissunnytomorrow,Iwillgooutwithmyfriends.Iwillgooutwithmyfriendsifitissunnytomorrow.FindtherulesIfIamhappy,Iwilltakeatrip.Ifyoutakethebustotheparty,youwillbelate.Wewillstayathomeifitrainstomorrow.If引導(dǎo)的條件狀語(yǔ)從句中，如果主句是_____________，那么從句用___________表示將來(lái)可能發(fā)生的動(dòng)作或存在的狀態(tài)，即__________一般將來(lái)時(shí)態(tài)一般現(xiàn)在時(shí)態(tài)主將從現(xiàn)含有if引導(dǎo)的條件狀語(yǔ)從句的主從復(fù)合句由一個(gè)主句和一個(gè)或一個(gè)以上的從句構(gòu)成的句子叫復(fù)合句。若由連接詞引導(dǎo)的句子在復(fù)合句中表示條件，作主句的條件狀語(yǔ)，則該句子被稱為條件狀語(yǔ)從句。1．條件狀語(yǔ)從句的引導(dǎo)詞。條件狀語(yǔ)從句通常由連詞if(如果；假如)，unless(＝if…not，除非；如果不)引導(dǎo)。eg：Youwillgetgoodgradesifyoustudyhard.如果你努力學(xué)習(xí)，就會(huì)取得好成績(jī)。2．條件狀語(yǔ)從句的位置。條件狀語(yǔ)從句既可以放在主句之前，也可以放在主句之后。如果放在主句之前，要用逗號(hào)與主句隔開(kāi)；如果在主句之后，中間不必用逗號(hào)。eg：Ifitdoesn'traintomorrow，wewillgoshopping.如果明天不下雨，我們將去購(gòu)物。Youcanpasstheexamifyoustudyhard.如果你努力學(xué)習(xí)，你就會(huì)通過(guò)考試。3．條件狀語(yǔ)從句的時(shí)態(tài)。若主句為將來(lái)時(shí)態(tài)或是含有情態(tài)動(dòng)詞的句子或祈使句，則條件狀語(yǔ)從句用一般現(xiàn)在時(shí)。eg：Hewillnotleaveifitisn'tfinetomorrow.如果明天天氣不好，他就不會(huì)走。(主句用一般將來(lái)時(shí)，從句用一般現(xiàn)在時(shí))Ifhecomes，letmeknow.如果他來(lái)，讓我知道。(主句是祈使句，從句用一般現(xiàn)在時(shí))1.you_____toschool,youhavetobethereontime.A.goingB.willgoC.goD.togo2.Ifit______raintomorrow,we_____goforapicnic.A.won't,willB.doesn't,willC.doesn't,goD.won't,go寫出2句子的同義句_____________itrains,we_______goforapicnic.CBUnlesswill趁熱打鐵3aPracticeFillintheblankswiththecorrectformsoftheverbsinbrackets.DearSuMei,Idon’t______(know)whatto______(do)aboutgoingtoMike’sbirthdaypartytomorrownight.Myparents______(think)IshouldstudyformyEnglishexamnextweek.IfI______(go)totheparty,they________(be)upset.Mike______(tell)uswearniceknowdothinkgowillbetoldupsetadj.難過(guò)；失望；沮喪clothes,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.CanyougivemesomeadvicepleaseTinahavewearwilllookgowalkwilltaketakewillbetaxin.出租汽車；的士advicen.勸告；建議3bCompletethesentencesusingyourownideas.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,...will/won’t...3c一、用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。1．I___________(nothave)apartyifI____________(notpass)theexam.2．Yourmother____________(be)angryifyou_______(get)homelate.3．Ifshelikesit，she______________(read)itquickly.4．Ifyoustayuplateatnight，you____________(be)tired.5．IfI________(have)muchmoney，I____________(buy)anewhouse.won'thavedon'tpasswillbegetwillreadwillbehavewillbuy二、單項(xiàng)選擇。6．(2017·咸寧中考)—Celia，joinusintheSuperSummerCampifit____thisweekend.—I'dloveto.Butnobodyknowsifit________．A．isfine；rainsB．isfine；willrainC．willbefine；willrainD．willbefine；rains7．(2017·隨州中考)—What____ifthey________tothemeetinglate—Sorry，Idon'tknow.A．willhappen；goB．happened；goC．happens；willgoD．willhappen；willgoBA8．MymotherwillbeunhappyifI____toomuchTV.A．willwatchB．watchC．iswatchingD．waswatching9．Ifshe____therethisweek，I________youup.A．willgo；willcallB．goes；callC．willgo；callD．goes；willcall10．You'lllearnalot____youtravelaroundtheworld.A．soB．thatC．ifD．becauseBDC11．Wewon'tgototheGreatWallifit____tomorrow.A．rainsB．rainC．willrainD．raining12．Thechildrenwillgototheparkiftheweather____finetomorrow.A．willbeB．beC．wasD．is13．Ifhe____harder，hewillcatchupwithussoon.A．studyB．studiesC．willstudyD．studiedADB14．IfmybestfriendfromAmericacomes，I____herasurprise.A．willgiveB．giveC．gaveD．togive15．Ifyou____，you________somesnack.A．willbehungry；boughtB．a(chǎn)rehungry；boughtC．behungry；willbuyD．a(chǎn)rehungry；canbuyAD三、同義句轉(zhuǎn)換。16．Study