新概念英语第一册Lesson-83-84!

新概念英语第一册Lesson83GoingonholidayLesson84Haveyouhad…?Havesomewatermelons,please!Ihavealreadyhad/eatensomewatermelons.Havesomewatermelons,please!2Havesomeorangesplease!Havesomeorangesplease!Thanks,Ihavealreadyhad/eatensomeoranges.Havesomepeachesplease!Havesomepeachesplease!Thanks,Ihavealreadyhad/eatensomeone.Havesomesteakplease!Havesomesteakplease!Thanks,Ihavealreadyhad/eatensome.Havesomechickenplease!Havesomechickenplease!Thanks,Ihavealreadyeatensome.Havesometomatoesplease!Havesometomatoesplease!Thanks,Ihavealreadyhad/eatenone.Havesomepotatoesplease!Havesomepotatoesplease!Thanks,Ihavealreadyeatensome.Havesomebeerplease!Havesomebeerplease!Thanks,Ihavealreadyhadsome.Havesometeaplease!Havesometeaplease!Thanks,Ihavealreadydrunk/hadsome.OpenyourbookandfinishPartAonPage172.注意：countablenouns：oneuncountablenouns：someListen,doitandspeakout!DoasMissZhangsay!Standup!Standup!----Ihavealreadystoodup!Sitdown!Sitdown!----Ihavejust....Showyoupentome!Showyoupentome!Takeoffyourglasses!Takeoffyourglasses!Let’splayagame：Guesswhattheyhadeaten/hadforlunch!Ihavejusthad.studentsguess:Whathaveyouhad?Haveyouhad…?A:Ihaven'thad...I'vejusthadsome....somenoodlesOpenyourbookandfinishPartBofpage172.Let'slistentothetape.1、含义（1）在过去一个不确定的时间里发生，并与现在有着某种联系的动作（2）开始于过去并持续到现在的动作。2、构成肯定句：has/have+动词的过去分词否定形式：hasn't/haven't+动词的过去分词疑问形式：把has/have提前我已经吃过早饭了。Ihavehadbreakfast.我没吃早饭呢。Ihaven’thadbreakfast.你吃早饭了吗？Haveyouhadbreakfast?Grammar:ThePresentPerfect:现在完成进行时态现在完成时的时间状语already已经:Hehasalreadydonehishomework.yet还:Hehasn'tdonehishomeworkyet.never从不:Hehasneverbeentothepark.just刚刚:Ihavejusteatenabanana.for+时间段:IhavelivedinQinghaiforfivefoursyeas.since+时间点:Wehavelearned500wordsincelastyear.现在完成时VS一般过去时Lesson83Goingonholiday!Let’slearnnewwordsandexpressions:mess杂乱，凌乱messy凌乱的，不整洁的=untidypack包装，打包，装箱suitcase手提箱leave（left，left）离开already已经★messn.杂乱，凌乱Theroomisinamess.那个房间乱七八糟乱七八糟，请原谅。Excusethemess.清理散乱的东西clearupthemessHewassuchamessthathedidnotknowwhattodo.他心乱得不知如何是好★packv.包装，打包，装箱①v.打包，装箱packone’ssuitcase打包packone’ssuitcases收拾行李。②v.挤满，塞满大厅里挤满了影迷。Themoviefanspackedthehall.公共汽车里挤满了人。Thebusispackedwithpeople.★leavev.离开①v.离开，出发火车还有5分钟就开了。Thetrainisgoingtoleavein5minutes.②v.舍弃；脱离John’sdoglefthimforanotherfamily.约翰的小狗舍他而去，跑到另一个家里。③v.留给，遗留；委托‘Leaveittome,’hesaid.“这事交给我来办吧，”他说道。不要把工作留到明天才做Don'tleaveyourworktilltomorrow.Saysth.aboutthepicture!Saysth.aboutthepicture!listeningQ1:WheredidSamgoforhisholidaythisyear?Hestayedathome.Q2:WhatareTomandCaroldoing?Theyarehavinglunch.Q3:DoesSamwanttohavelunchwiththem?Why?No,hedoes.Becausehehasalreadyhadlunch.Q4:Whendidhehavelunch?Hehaslunchathalfpasttwelve.Q5:WhatareTomandCarolgoingtodo?Theyaregoingtohaveaholiday.Languagepoints:1.wanttodosth.eg:Iwanttobuysomebooks.2.Letsb.dostheg:letmehelpyou.havesb.dosth.eg:I’llhaveTomtakeyoutoyourroom.makesb.dosth.eg:Ourteachermadeusreadthepassage20times.Have在完成时中，是助动词，无实在意义Have还可做实义动词:课文注释第一点。吃早饭：HavebreakfastWearegoingtoleavetomorrow.leavegocomearrive等词用进行时表示将来eg:look,thebusiscoming。RetellthestorykeywordshavinglunchwantalreadyhalfpasttwelvecoffeejustafterlivingroomhaveourcoffeemessroomuntidypackleavehaveaholidayluckywhenknowalreadythisyearwherestayedRetellthestorywiththepicutres.Let'sretellthestory.homework1.Recitethepassageandnewwords.2.DoexercisesbooksonPage128-129.LOGOTheend！