Unit2Lesson3Ourbeautifulplanet（課件）-劍橋英語第四冊

OurbeautifulplanetLesson3Playagame.-guessthewords.Thisisaplacewhereitdoesn’toftenrain.Areyouright?.desertPlayagame.-guessthewords.Thisisaplacewhereyoucanseelotsofseaanimals.Areyouright?.oceanPlayagame.-guessthewords.Thisisaplacewhereyoucanseelotsoftrees.Areyouright?.woodsLookandsay.It’sthebiggest

planetintheSolarSystemVenushasa

beautifulname,

butit’shotDespitebeingred,

MarsisacoldplaceSaturnisthe

ringedoneanda

gasgiantNeptuneisthe

farthestplanet

fromtheSunVENUSMARSJUPITERSATURNMERCURYMercuryistheclosestplanettotheSunNEPTUNEWheredidIgoyesterday?Lookandsay.It’sthebiggest

planetintheSolarSystemVenushasa

beautifulname,

butit’shotDespitebeingred,

MarsisacoldplaceSaturnisthe

ringedoneanda

gasgiantNeptuneisthe

farthestplanet

fromtheSunVENUSMARSJUPITERSATURNMERCURYMercuryistheclosestplanettotheSunNEPTUNEWheredidIgotwodaysago?Lookandsay.It’sthebiggest

planetintheSolarSystemVenushasa

beautifulname,

butit’shotDespitebeingred,

MarsisacoldplaceSaturnisthe

ringedoneanda

gasgiantNeptuneisthe

farthestplanet

fromtheSunVENUSMARSJUPITERSATURNMERCURYMercuryistheclosestplanettotheSunNEPTUNEWheredidIgofourdaysago?Thinkandsay.It’sthebiggest

planetintheSolarSystemVenushasa

beautifulname,

butit’shotDespitebeingred,

MarsisacoldplaceSaturnisthe

ringedoneanda

gasgiantNeptuneisthe

farthestplanet

fromtheSunVENUSMARSJUPITERSATURNMERCURYMercuryistheclosestplanettotheSunNEPTUNEHowtodrawatimelineaboutmyschedule?Thinkandsay.NowyesterdaytwodaysagofourdaysagoSayit.NowyesterdaytwodaysagofourdaysagoDidIgotothefarmyesterday?Sayit.NowyesterdaytwodaysagofourdaysagoDidIgotothefarmfourdaysago?Sayit.NowyesterdaytwodaysagofourdaysagoDidIgototheparkyesterday?Sayit.NowyesterdaytwodaysagofourdaysagoWhatdaywasityesterday?Sayit.NowyesterdaytwodaysagofourdaysagoWhatdaywasittwodaysago?Let’slearn.

什么是一般過去時(shí)?動詞的一般過去時(shí)態(tài)表示過去發(fā)生的動作、情況或存在的狀態(tài)。動詞的過去式?jīng)]有人稱和數(shù)的變化。一般過去時(shí)常見的標(biāo)志詞inthepast,1.yesterday,thedaybeforeyesterday,…..2.lastweek/month/year3.justnow4...agoGuessandsay.WhatdoyouthinkFrankdidonholiday?Well,hereweareinAustralia.We1____hereaweekago.Onthefirstday,we2____mydad'scousinandweexploredsomeinteresting3_______nearabeach.Wewentonaboatwithaglassfloor,sowe4___________seelotsofamazingcreatures.Threedaysago,wevisitedtheGreatSandyDesert.We5________inabigtent,buttherewerelotsof6_______ontheground.Wedidn’t7________Uluru,thehugerockinthemiddleofAustralia.Didyougoawaylastmonth?FrankgotgotcampedstonesmetcouldcavesvisitmetcavescouldcampedstonesvisitLet’slearn.Wegothereaweekago.Wedidn'tvisitUluru.Didyougoawaylastmonth?含有實(shí)義動詞的句型結(jié)構(gòu)∶肯定句：主語+動詞的過去式+其它否定句：主語＋didnot＋動詞原形+其它.一般疑問句：Did＋主語＋動詞原形+其它？

特殊疑問句：特殊疑問詞+一般疑問句?gotothezoo/theparkPractice.---writing.Choosewheretoexploreandstartyourexplorer’sdiary.writeaboutyourtrippreparation.Describeyourfirstday.Pairwork.---makeanewdialogwithyourpartner.Whendidyoupack?Ipackedmysuitcasetwodaysago.Summary.Whatdowe