新概念英语第一册Lesson 83-84课件!

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1、LOGO新概念英语第一册Lesson83GoingonholidayLesson84Haveyouhad…?授课教师：NellyKojimaBaseHavesomewatermelons,please!Ihavealreadyhad/eatensomewatermelons.Havesomewatermelons,please!2Havesomeorangesplease!Havesomeorangesplease!Thanks,Ihavealreadyhad/eatensomeoranges.Havesomepeache

2、splease!Havesomepeachesplease!Thanks,Ihavealreadyhad/eatensomeone.Havesomesteakplease!Havesomesteakplease!Thanks,Ihavealreadyhad/eatensome.Havesomechickenplease!Havesomechickenplease!Thanks,Ihavealreadyeatensome.Havesometomatoesplease!Havesometomatoesplease!Thanks

3、,Ihavealreadyhad/eatenone.Havesomepotatoesplease!Havesomepotatoesplease!Thanks,Ihavealreadyeatensome.Havesomebeerplease!Havesomebeerplease!Thanks,Ihavealreadyhadsome.Havesometeaplease!Havesometeaplease!Thanks,Ihavealreadydrunk/hadsome.OpenyourbookandfinishPartAonP

4、age172.注意：countablenouns：oneuncountablenouns：someListen,doitandspeakout!DoasMissZhangsay!Standup!Standup!----Ihavealreadystoodup!Sitdown!Sitdown!----Ihavejust....Showyoupentome!Showyoupentome!Takeoffyourglasses!Takeoffyourglasses!Let’splayagame：Guesswhattheyhadeat

5、en/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/hav

6、en'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:I

7、havejusteatenabanana.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

8、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