8A Unit 1 Friends welcome to the unit分析

Unit1PastandpresentWelcometotheunit&comicstrip1.pastandpresent2.differentformsoftransport3.atdifferenttimes4.taketurnstodosth.5.usetheconversationbelowasamodel6.inthepast7.Iusedtogotoschoolbybike.8.Whydidn’tyoutakeabus?9.Ittookalongtimetowaitforthenextone.10.toomanypeopletoomany+可数名词复数1.过去和现在2.不同形式的交通3.在不同时代4.轮流做某事5.使用下面的对话做示范6.在过去7.我过去常常骑自行车去上学。8.你为什么不乘公共汽车9.等下一班车要花很长时间。10.太多的人们EverydayEnglish:Howdidyoucometoschoolthismorning?Myfatherdrovemehere.Icameherebybus.Icamehereonmymother’sbike.Iwalkedhere.………Wheredoyouwanttogoduringyourwinterholiday?Howdoyouwanttogothere?Iwanttogoto…foraholiday.Iwanttogothereby…/Iwanttotakea…there.Wetakedifferenttransporttodifferentplaces.Atdifferenttimes,peoplealsotakedifferenttransport.trainundergroundcoachplane双层公交车lightrail轻轨high-speedrail高铁A:Haveyouevertraveledby...?B:Yes,Ihave.A:Whendidyoutravelby...?B:…TalkabouttransportatdifferenttimesHowdidMillie’sdadusetogotoschool?HeusedtogotoschoolbybikeWhydidn’thetakeabus?Becausethereweretoomanypeopleandittookalongtime.四、根据对话内容，写出所缺的单词A：H_________didyougotoschoolwhenyouw___________astudent,Dad?B:Iu_________togotoschoolbybike.A:Whydidn’tyout__________abus?B:Well,therewerealwaystoomanypeopleonthebus,anditt__________alongtimetowaitforthen___________one.A:Really?Igotoschoolbybus.Nowit’seasyandf__________.A:Howdidyougotoschoolwhenyouareinaprimaryschool?B:Iusedtogotoschool….Onfoot.Bybike.Bybus.Onmymother’sbike.Onmyfather’smotorbike.Inmyfather’scar.根据上面的对话，用不同时代的交通工具编写新的对话。1.pastandpresent2.differentformsoftransport3.atdifferenttimes4.taketurnstodosth.5.inthepast6.Iusedtogotoschoolbybike.7.Whydidn’tyoutakeabus?8.Ittookalongtimetowaitforthenextone.9.toomanypeopletoomany+可数名词复数1.过去和现在2.不同形式的交通3.在不同时代4.轮流做某事5.在过去6.我过去常常骑自行车去上学。7.你为什么不乘公共汽车8.等下一班车要花很长时间。9.太多的人们1.Iusedtogotoschoolbybike.usedtodosth.过去常常做某事1.我过去常常骑自行车去上学。1.汤姆过去常常打羽毛球，但他现在踢足球。（1）usedto+do曾经，过去常常做某事否定：didn’tuseto=usedn’tto一般疑问句：Didsbuseto…?=usedsbto…?eg.Weusedtogotoschoolonfoot.Wedidn’tuseto/usedn’ttogotoschoolonfoot.Didyouuseto/usedyoutogotoschoolonfoot?1.我过去不常去公园。2.我妈妈过去常常不读书。3.彼得过去常常不打扫自己的房间。4.你过去常常去图书馆吗？2.Ittookalongtimetowaitforthenextone.Ittookalongtimetodosth.1.读这本书花了我很长时间。2.每天跳舞花了艾米很长时间。Whichtransportisyourfavorite?giveyourreasons(themore,thebetter)FastCheapComfortableConvenient(方便的)TransportatdifferenttimesHave/haschangedPresentperfecttense现在完成时Have/has过去分词Transporthaschangedalotinthepast50years.HowaboutEddieandHobo?Havetheychangedafterayear?ReadthedialoguebetweenEddieandHoboandanswerthefollowingquestions:1.WherewasHobo’sfoodanhourago?Itwasinthebowl.2.WhathasEddiedonewithfood?Why?Hehasjusteatenthefood,becausehewasveryhungry.3.WhatdoesHobothinkofEddie?why?HethinksEddiehaschanged.Before,hewaskind.Butnow,heisn’t.You’vechanged,Eddie.Youusedtosharefoodwithme!You’vechangedtoo.Youusedtobesokindtome.Fillintheblanks:Hobo’sfood____inthe_____anhourago.Butitisn’ttherenow.Why?Eddiehasjust______itbecausehewas______.HobothinksEddiehas______andheusedto_____foodwithEddie.wasbowleatenhungrychangedshare1.Eddie,haveyouseenmyfood?这是一个现在完成时的句子。：埃迪，你看见我的食物了吗？现在完成时表示：过去发生的动作对现在造成的影响或结果。它的构成是：have/has+动词的过去分词。如：Ihavejustfinishedmyhomework.现在完成时还可表示：过去开始一直延续到现在的动作或状态(并且有可能继续延续下去)。可以用时间状语“since+过去点时间”或“for+一段时间”，表示自……一直到现在。如:BuseshavebeeninuseinBeijingsince1935.1.在不同时代2.环绕全城3.去别的国家4.乘长途汽车5.太多的人6.在公交车上7.长时间8.等待下一班车9.在碗里10.一小时前11.饿了12.过去常常做某事13.和我分享食物14对某人如此好1.atdifferenttimes2.goaroundthecity3.gotoothercountry4.bycoach5.toomanypeople6.onthebus7.alongtime8.waitforthenextbus9.inthebowl10.anhourago11.behungry12.usedtodosth.13.sharesth.Withme14.bekindtosb.一、根据句意和提示写出单词，完成句子。1.Attheshow,boysandgirlsworeclothesfromdifferent_____________(时期)inthe20thcentury.2.MycousinisbusylearningEnglishat_____________(现在)becausehewantstostudyabroad.3.GreatchangeshavetakenplaceinYanchenginthe_____________(过去)tenyears.4.Iwash______________andIwantedtohavesomebread.5.EddieateupHobo’sfoodhalfanhoura____________.6.IutoeatchocolatewhenIwasachild.7.Sandyhas______________(change)herdiettoloseweight.8.AmyandIhave_____________(see)thefilmalready.二．用动词的适当形式填空。1.ThestudentsofClassFour(have)anEnglishlessonnow.2.Mysister_______(be)bornin1993.3.–-Whereismyfood?--Ijust(eat)it.4.Themeeting________(begin)inhalfanhour.Allanwasworried.Thiswashisfirsttimetogotraveling1.Hedidn’tknowhowtofindtheseat,2hewenttotheairhostess(空姐)andasked,“Couldyouhelpme?Ican’tfindmyseat.”Theairhostessshowed3theseatandtoldhim4andfastentheseatbelt.ShetoldAllanhisearmightfeel5strange,buthedidn’tneedto6itbecausemanypeoplefelt7that.Whentheplanewasflyingveryhigh,Allancouldstandupandwalkround.Hecould8readbooks,newspapersandseefilms.Theairhostesswould9foodanddrinks.Allancouldenjoytheflightand10soon.()1.A.byshipB.byairC.bycarD.bybus()2.A.yetB.orC.butD.so()3.A.himB.meC.herD.he()4.A.standupB.sleepC.tositdownD.sitdown()5.A.alittleB.littleC.abitofD.bit()6.A.worryingB.beworriedC.worryaboutD.worry()7.A.inB.forC.asD.like()8.A.tooB.alsoC.eitherD.both()9.A.holdB.takeC.bringD.carry()10.A.arrivehomeB.arrivetohomeC.gettohomeD.reachathom