Unit3Onlinetours---Grammar(主题版）一．TeachingaimsBytheendoftheclass,mystudentsshouldbeableto:Knowledgeaims：understandthedifferencesbetweensimplepasttenseandthepresentperfecttenseAbilityaims：makesomesentenceswithsimplepasttenseandthepresentperfecttenseUnderstandthetimeexpressionsofdifferentgrammarstructuresEmotionaims:talkaboutthechangesinourhometownbetweenpastandpresent二．TeachingfocusanddifficultyUnderstandthetimeexpressionsofdifferentgrammarstructures三．TeachingmethodsTask-basedlanguageteaching;communicativeapproach;inductiveanddeductivemethod四．TeachingaidsSmart,pens,textbook,whiteboard五．TeachingprocessStep1:Learnsomethingbythemselves1.自学掌握以下生词短语单词：（1）做梦，梦想(2)护照短语：（1）梦想，想象（2）实现你的梦想（3）进行一次在线旅行2.小组合作回答以下问题（1）HaveyoueverbeentoNanjing?(2)WhendidyougotoNanjing?(3)HowmanytimeshaveyoubeentoNanjing?(4)Haveyoueverboughtacomputer?(5)Whenandwheredidyouboughtit?(6)Howmanytimeshaveyouuseditforanonlinetour?3.小组合作，观察以下句子的答句，画出对应的时间轴，发现规律（1）DanielwenttoBeijingtwoyearsago.pastpresentDanielhasbeentoBeijingfortwoyears.pastpresentRuleNo.1:(2)Danielboughtanewcomputerlastmonth.pastpresentDanielhasboughtanewcomputer.pastpresentRuleNo.2:(3)MrWuvisitedCanadain2010and2011.pastpresentMrWuhasbeentoCanadatwice.pastpresentRuleNo.3:Step2；Presentation1小组展示2DifferencesbetweenSimplepasttenseandPresentperfecttense.CompletePartAandPartBonpage41andunderlinethedifferenttimeexpressions.3DifferenttimeexpressionsbetweentheSimplepasttenseandthePresentperfecttense.（1）WeoftenusethesetimeexpressionswiththeSimplepasttense:yesterday,theotherday,last…,…ago,justnow.（2）WeoftenusethesetimeexpressionswiththePresentperfecttense:already,ever,just,recently,yet,sofar,uptonow,tillnow,for…,since…,inthepast/lasttenyears.4CompleteMillie’sdiaryentrywiththecorrectformsoftheverbsinthebox(PartDonpage42).5Completetheconversationusingthecorrectformsoftheverbsinbrackets(PartConpage42).Workinpairs.UsePartCasamodel.Talkabouttheplacesofinterestyou’vevisitedbefore.Payattentiontothetenses.Step3:Practise1.用动词适当的形式填空（1）.We_______(plant)treeslastSunday.Sofarwe____________(plant)over300treesthere.（2）.Aterribleearthquake__________(happen)inWenchuanonMay12,2008.（3）.He___________(work)heresincelastyear.（4）._____you_____(is)totheUnitedStates?Notyet.ButI_____(go)toCanadaafewyearsago.（5）.LastyearI_____(go)tothetheatreeveryweek.（6）.In1995,there____(be)averybigrace.（7）.LastSundayI____(get)upverylate.（8）.He__________(teach)inourschoolfor30years.2.单项选择（1）.—WhereisMr.Zhao?—He____toMountFanjing.He’llcomeback____aweek.A.hasbeen;inB.hasgone;afterC.hasgone;inD.hasbeen;after（2）.—Isupposeyouareatleast60yearsold.—Thankyou.I’mgladyou___that.Myrealageis362.A.sayB.saidC.aresayingD.weresaying（3）.BeijingandZhangjiakou____applyingtohostthe2022WinterOlympicGamesin2013.A.beginB.beganC.havebegunD.hadbegun（4）.Monica,you______theexam!Congratulation!A.passB.havepassedC.willpassD.arepassing（5）.—Haveyouever____anamusementpark?—Yes,Ihave.I___FunTimesAmusementParklastyear.A.beento,havegonetoB.goneto,havebeentoC.goto,wenttoD.beento,wentto（6）.—Lily,whyareyoustillhere?Schoolisoverforhalfanhour.—BecauseI___mytaskyet.Istillneedonemorehour.A.won’tfinishB.didn’tfinishC.haven’tfinishedD.hadn’tfinished（7）.He_____...
