,Lesson,83&84,Lesson 83&84,New Words,New Words,mess,mes,n.,杂乱，凌乱,那个房间乱七八糟。,The room is,in a mess,.,清理散乱的东西,clear up the mess,messy,adj,.,凌乱的,=,untidy,messmesn.杂乱，凌乱那个房间乱七八糟。The,pack,pk,v.,打包，装箱,收拾行李,pack one,s suitcases,v.,挤满，塞满,公共汽车里挤满了人。,The bus is packed with people.,packpk v.打包，装箱收拾行李pack on,leave,liv,v.,离开，出发,火车还有5分钟就开了。,The train,is going to leave,in 5 minutes.,v.,舍弃；脱离,约翰的小狗舍他而去，跑到另一个家里。,John,s dog,left,him,for,another family.,v.,留给，遗留；委托,不要把工作留到明天才做。,Dont leave your work till tomorrow.,leaveliv v.离开，出发火车还有5分钟就,Game Time,Game Time,吊,死鬼,吊 死鬼,Grammar,Grammar,They,have danced,for 2 hours.,He,has,already,cut,his hair.,现在完成时,定义,构成,表示过去已经发生的动作，并对现在造成影响。,表示过去已经发生的动作或存在的状态一直持续到现在，并且可能继续持续下去。,主语,+,have done,+,其他,动词变过去分词形式,：,直，去，双，改，特,They have danced for 2 hours.H,句型转换,例句,肯定句,He,has gone to,school.,否定句,He,hasnt,gone to school.,一般疑问句及,肯否回答,Has,he,gone,to school?,特殊疑问句,What,has,he,done?,句型转换肯定句He has gone to school.,时间标志词,already,已经,:,He has already done his homework.,yet,还,:,He hasnt done his homework yet.,never,从不,:,He has never been to the park.,just,刚刚,:,I have just eaten a banana.,for+,时间段,:,I have lived in Qinghai for five fours yeas.,since+,时间点,:,We have learned 500 word since last year.,时间标志词already 已经:,H,ave some watermelons,please!,Thanks,I,have,already,had,/eaten,some watermelons.,Have some watermelons,please!T,H,ave some oranges,please!,Thanks,I,have,already,had,/eaten,some oranges.,H,ave some,peach,es,please!,Thanks,I,have,already,had,/eaten,some,one,.,Have some oranges please!Have,H,ave some,steak please!,Thanks,I,have,already,had,/eaten,some.,H,ave some,chicken please!,Thanks,I,have,already,eaten,some.,Have some steak please!Have so,H,ave some,tomatoes please!,Thanks,I,have,already,had,/eaten,one,.,H,ave some,potatoes please!,Thanks,I,have,already,eaten,some.,Have some tomatoes please!Have,H,ave some,beer please!,Thanks,I,have,already,had,some.,H,ave some,tea please!,Thanks,I,have,already,drunk/had,some.,Have some beer please!Have som,Text,Text,Hello,Sam.Come in.,Hello,Sam.Come in.,Hi,Sam.,Were having lunch.,Do you want to have,lunch with us?,No,thank you.Tom.,Ive already had lunch.,I had at half past twelve.,Hi,Sam.Were having lunch.Do,Have a cup of coffee then.,Ive just had a cup,thank you.,I had one after my lunch.,Have a cup of coffee then.Ive,Lets go into the living room,Carol.,We can have our coffee there.,Lets go into the living room,Excuse the mess,Sam.,This rooms very untidy.,Were packing our suitcases.,Were going to leave tomorrow.,Tom and I are going to have a holiday.,Arent you lucky!,Excuse the mess,Sam.This room,When are you going to have a holiday,Sam?,I dont know.,Ive already had,my holiday this year.,Where did you go?,I stayed at home!,When are you going to have a h,CAROL:Hello,Sam._ in.TOM:Hi,Sam.Were _ lunch.Do you want to have lunch with us?SAM:No,thank you.Tom.Ive _ _ lunch.I had at half past twelve.CAROL:Have a cup of coffee then.SAM:Ive just _ a cup,thank you.I had one after my lunch.TOM:Lets go into the living room,Carol.,We can have our coffee there.,come,having,already,had,had,CAROL:Hello,Sam._ i,CAROL:_ _ _,Sam.This rooms very untidy.Were _ our suitcases.Were going to _ tomorrow.Tom and I are going to have a holiday.SAM:_ you lucky!TOM:When are you going to have a holiday,Sam?SAM:I dont know.Ive already _ my holiday this year.CAROL:Where did you go?SAM:I stayed at home!,Excuse,the,mess,packing,leave,Arent,had,CAROL:_ _ _,Thanks!,Thanks!,