五年级 Unit1 Did you come back yesterday

London。伦敦眼（英文名：TheLondonEye），全称英国航空伦敦眼（TheBritishAirwaysLondonEye）又称千禧之轮，坐落在伦敦泰晤士河畔，是世界第四大摩天轮，是伦敦的地标之一，也是伦敦最吸引游人的观光点之一。伦敦眼于1999年年底开幕，总高度135米（443英尺）。伦敦眼共有32个乘坐舱，因舱内外用钢化玻璃打造，所以设有空调系统。每个乘坐舱可载客约16名，回转速度约为每秒0.26米，即一圈需时30分钟BuckinghamPalaceHydeParkBigBenlakeparkTowerBridge1.DidAmycomebackyesterday?No,shecamebacklastSunday.2.Whatdidtheybuy?Theyboughticecreams.3.DidLinglingdrophericecream?Yes,shedid.DidyoucomebackfromChina?你是昨天从中国回来了吗？No,wecamebacklastSunday.不，我上个星期天就回来了。You’rebackfromChina.你们从中国回来。DoyouliveinLondontoo?你也是住在伦敦吗？Lookatthoseicecreams!Let’sbuysome.看那些冰激凌，让我们也买一点。We’regoinghomenow,John.Comewithus.我们现在准备回家了，和我们一起走吧，玲玲。There’sourbus!Finishyouricecream.我们的公交车来了！快点吃完你的冰激凌。Waitforme!等等我！Hurryup!快点，赶快！Idroppedmyicecream!我弄掉了我的冰激凌！buyhelpcleanlisteneatplaygovisithavewatchDidyou…?Yes,Idid.No,I…boughthelpedcleanedlistenedateplayedwentvisitedhadwatchedDidyouwalktoschoolyesterday?No,Icametoschoolbybus.Didyouhavericeyesterday?No,Ihadnoodlesyesterday?DidyouwatchTVyesterday?Didyoufinishyourhomework?1、一般情况下，动词词尾加-ed，如：work---workedplay---playedwanted----wantedact----acted2、以不发音的-e结尾动词，动词词尾加-d，如：live---livedmove----movedtaste---tastedhope---hoped3、以辅音字母+y结尾的动词，把-y变为-i再加-ed，如：study---studiedcopy---copiedcry---criedcarry---carried4、以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加-ed，如：stop---stopped5、不规则动词的过去式变化规律性不强，须多加记忆。go–wentmake–madeget–gotbuy-boughtcome-camefly-flew不规则动词的过去式的构成1．把动词原形中的i改为a，变成过去式。如：begin—began，drink—drank，give—gave，ring—rang，sing—sang，sit—sat，swim—swam2．把重读开音节中的i改为o，变成过去式。如：drive—drove，ride—rode，write—wrote3．改动词原形中的aw／ow为ew，变成过去式。如：draw—drew，grow—grew，know—knew，throw—threw（动词show除外，show—showed）4．动词原形中的e改为o，变成过去式。如：get—got，forget—forgotam，is—was，are—were，build—built，do—did，eat—ate，fall—fell，feel—felt，find—found，fly—flew，go—went，have／has—had，hold—held，leave—left，make—made，may—might，run—ran，see—saw，take—took过去式“-ed”的发音规则（1）动词词尾为“t，d”时，发/id/音，want→wanted（要）need→needed（需要）（2）动词词尾为清辅音时，发/t/音。help→helped（帮助）laugh→laughed（笑）look→looked（看）wash→washed（洗）watch→watched（注视）（3）动词词尾为t，d以外之浊辅音或元音时，发/d/音。call→called（叫）stay→stayed（停留）cry→cried（哭）Unit2WeboughticecreamsDidLinglingphoneyou?玲玲有给你打电话了吗？No,shedidn’t.不，她没有。Didshesendyouanemail?她给你发邮件了吗？No,shedidn’t.不，她没有。Here’sapostcardfromLingling.It’sforyou.这是玲玲给你寄来的一张明信片。DearDaming,Yesterday___________________withSamandAmy.______________________He’sSamandAmy’sfriend.Weboughticecreams.Then____________________.__________________.And____________________onJohn’snewshoes!Iwasverysorry.Love,LinglingWemetJohninthepark.wewenthomebybusIrantothebusIdroppedmyicecreamIwenttotheparkDidLinglinggototheparkyesterday?_____________DidshemeetJohn?__________________________Didtheybuyicecreams?________________________Didtheytohomebybike?_______________________DidLinglingwalktothebus?______________________DidLinglingdrophericecream?___________________e,eaChineseteacherilistengiveeatellcatthenappleYesterdayIboughtanicecream.昨天我买了一支冰激凌。YesterdayXiaohaiboughtanicecreamandIwatchedTV.昨天小海买了一支冰激凌，我昨天看电视了。YesterdayXiaohaiboughtanicecream,LuluwatchedTVandI…昨天小海买了一支冰激凌，露露看电视，我…Let’stalkaboutatrip（旅行）inclass.（Pairwork）WewenttoShanghailastFriday.WecamebacklastSunday.Didyougotherebytrain?No,wewenttherebyplane.DidyougototheHuangpuRiver?Yes,wedid.Homework1.背诵Activity22.熟读Activity4单词和音标