did-you-come-back-yesterday课件.ppt

Unit1,Didyoucomebackyesterday?,FamousplacesofLondon,theBuckinghamPalace白金汉宫,英国的王宫,theRiverThames泰晤士河,泰晤士河是英国著名的“母亲”河。,theTowerBridge伦敦塔桥,伦敦塔桥是泰晤士河上最著名，也是最壮观的桥梁。,伦敦眼是世界上首座、也曾经是世界最大的观景摩天轮。,theLondonEye伦敦眼,BigBen大本钟,大本钟是伦敦市的标志以及英国的象征，大本钟从1859年就为伦敦城报时，至今将近一个半世纪。,大英博物馆是世界上历史最悠久、规模最宏伟的综合性博物馆之一。,theBritishMuseum大英博物馆,LingingwenttoLondon,Listenandchant,LinglingwenttoLondonTown.,ShemetJohn,alittleboy.,TheyvisitedtheLondonEye,andsawthecityfromabovetheground.,过去时态,遇见，碰上,看见,动词过去式,动词原形,wentmetvisitedsaw,遇见，碰上,看见,LingingisinLondonwithSamandAmy.Listen:Whathappened?,Listenagainandanswer:,1.DidAmyandSamcomebackyesterday?,回来,2.WhodidSamandAmymeet?,3.Whatdidtheybuy?,No,theydidnt.TheycamebacklastSunday.,TheymetJohn.,Theyboughtsomeicecreams.,买,你们是昨天回来的吗？,不，我们是上周日回来的。,看那些冰激凌,我们买一些吧。,你们从中国回来啦！,是的，我们回家了。,你也住在伦敦吗？,是的，我住在Amy和Sam附近。,那些冰激凌,我们买一些吧。,吃完，喝完，用尽,等等我,快点，赶紧,我弄掉了我的冰激凌,和我们一起走吧。,words:,met（meet的过去式）碰上，遇见,those那些,icecream冰激凌,finish吃完，喝完，用尽,wait等待，等候,hurry赶紧，赶快,hurryup赶紧，赶快,dropped(drop的过去式）使掉落,Waitforme!等等我,comeback回家,lastSunday上周日,comewithus和我们一起,Letsplayagame:Catchthehelicopter,met,hurryup,lastSunday,drop,met,wait,with,comeback,those,finish,icecream,Waitforme,meet,visited,comewithus,Listenandimitate.,Readandcircle“True”or“False”,动词过去式变化规则,ed,ed小尾巴,动词后面跟着它.如果动作是过去,千万不要忘了它.1规则动词ed加;2有e直接把d加;3辅音字母后跟y,先要把y变成i,再把ed后面加;4重读音节辅元辅,双写再把ed加;5特殊单词变化多,一定把它们记心中.,动词过去式,回来come-掉落drop-去go-遇见meet-买buy-跑run-坐do/does-有，吃have/has-是is/am-是are-看见see-带，拿take-参观，拜访visit-,came,dropped,went,met,bought,ran,did,had,was,were,saw,took,visited,新课标第一网,动词be的变化,动词be,变化多.我是am,你是are,is连着他,她,它.单数is,复数are.如果动作成过去,千万记着变化它.is变成was用,am也要变was,are就变were吧.虽然换了件衣服,我们也能分清楚.is,am还有are,表的情况是现在,如果情况变过去,was,were来替代.,新课标第一网,请写出下列动词的过去式do_come_buy_go_drop_wait_live_meet_finish_take_have_see_,did,came,bought,went,dropped,waited,lived,met,finished,took,had,saw,watched,had,played,(watch),(have),(play),(buy),(go),(do),bought,went,did,将下列句子改写成疑问句HewatchedTVyesterday.Shehadanicecreamyesterday.Amyfinishedherhom