人教版-六下-英语-Unit-4-Part-A

Unit4ThenandnowPartA有哪些表示过去的时间？lastweekendlastnightyesterdaythedaybeforeyesterdaylastyear去年lastmonth上个月三天前threedaysago一天前onedayago五天前fivedaysago两年前twoyearsago四个月前fourmonthsagoToday,we'regoingtoseemyhometown.Findthechanges!ThereisanairportinShiyannow.airportThereisamuseuminShiyannow.ThereisalibraryinShiyannow.TherearemanybuildingsinShiyannow.TherearemanycarsinShiyannow.TherearemanyshopsinShiyannow.ThereisnosubwayinShiyannow.subwayThereisnoDisneylandinShiyannow.DisneylandTherebe某地有某物•Thereis+可数名词单数/不可数名词+地点。•Thereare+可数名词复数+地点。•表示某地没有某物用：•Thereis/are......某地有某物吗？Is/Arethere.....twentyyearsagoWasthereamuseuminShiyantwentyyearsago?No,therewasn't.Therewasahillovertherethen.museumWastherealibraryinShiyantwentyyearsago?Yes,therewas.Therewasasmalllibrarytwentyyearsago.libraryWerethereanybulidingsinShiyantwentyyearsago?No,thereweren't.Thereweresomeoldhousestwentyyearsago.bulidingsWerethereanyshopsinShiyantwentyyearsago?Yes,therewere.Thereweresomesmallshopstwentyyearsago.shopsWeretheremanycarsinShiyantwentyyearsago?No,thereweren't.Thereweremanybikestwentyyearsago.carsWasthereanairporttwentyyearsago?No,therewasn't.Therewasnoairporttwentyyearsago.airportTherewas/were某地过去有某物•Therewasa+可数名词单数/不可数名词+地点。不可数名词•Therewere+可数名词复数+地点。•表示没有可以用no：•Therewas/wereno......某地过去有某物吗？Was/Werethere.....Whatarethedifferences?dininghallgymgrassgymWasthereagyminyourschoolfourmonthsago?Yes,therewas....monthsago......月前四个月前Therewasagyminmyschoolfourmonthsago.dininghallWasthereadininghallinyourschooltwoyearsago?No,therewasn't.两年前...yearsago......年前Therewasnodininghallinmyschooltwoyearsago.grassWasthereanygrassinyourschoollastmonth?No,therewasn't.上个月Therewasnograssinmyschoollastmonth.lastmonththreemonthsagotwoyearsagogymgrassdininghallonedayagomotelTherewas/wereno____intheschooltwentyyearsago.Nowthereis/are_____intheschool.nowtwentyyearsagotherewerenogymspeopledidn'tgobybuspeoplecouldn'tusetheInternetDiscusswithyourgroup.FindoutthemistakesintheTangdynasty.Atthattime，therewere/wasno______.Peopledidn'tgo________.Peoplecouldn'tuse_______.starsCanyouseethestarsduringtheday(白天）?Yes,Ican.No,Ican’t./Icanseestarsatnight.Doyouknowthenameofthisstar?It’sveryeasy.IcanlookitupontheInternet.lookup查阅Internet互联网friendstarIlikethemoon.OnedayI’mgoingtovisitthemoon.moonAmericansWhohavebeentothemoonin1969?1969nineteensixty-nineTheAmericanstookaboutfivedaystogettherein1969.WhatwasGrandpa'sschoollike?TherewasnolibraryinGrandpa'sschool.Therewasonlyonesmallbuildingonthehill.TherewerenocomputersorInternet.Grandpa:Wow,alibrary!Therewasnolibraryinmyoldschool.Sarah:Tellusaboutyourschool,please.Grandpa:Therewasonlyonesmallbuildingonahill.WuYifan:Couldyouseestarsatnight?Grandpa:Yes,Ilikedthestars.Sarah:Metoo.OnedayI'mgoingtovisitthemoon.告诉我们关于在夜晚WuYifan:TheAmericanstookaboutfivedaystogettherein1969.Sarah:Howdoyouknowthat?WuYifan:Easy,IlookeditupontheInternet.Grandpa:Ah!TherewerenocomputersorInternetinmytime.花费查看在我的年代Summary（某地现在有某物）Thereis___(+可数名词单数或不可数）____now.Thereare________（+可数名词复数）__________.（某地过去有某物）Therewas_____(+可数名词单数或不可数）___…ago.Therewere_____（+可数名词复数）________.Doexercises:1.Therenolibraryinmyoldcity.A.isB.areC.was2.Tellus__yourfamily,please.A.aboutB.atC.of3.There_____nocomputersinmyoldschool.A.areB.wereC.is4.--_____doyouknowthat?--IlookeditupontheInternet.A.WhatB.WhenC.HowTalkaboutthechangesinyourlife.Therewas/wereno____inmyfamilytwoyearsago.Nowthereis/are_____inmyfamily.twentyyearsagonow