You'resupposedtoshakehands.Unit12SectionA2a-2cIfyoumeetsomeoneinthefollowingcountries,whatareyousupposedtodo?Pleaseshowyourideas.Talentshow:Whatareyousupposedtodowhensomeoneasksyoutheway?Youaresupposedtoshowthewaypolitely.Whatareyousupposedtodowhenyoufindrubbisheverywhere?Youaresupposedtohelptokeepthestreetclean.Whatareyousupposedtodowhenyouseeathiefstealingsomeone’swallet?

Youaresupposedto

stopthethieffromstealingsomeone’swallet.A：Whatareyousupposedtodoatschool?B：We’resupposedtobeontime,butwe’renotsupposedtobelate.1.beontimebelate2.behard-workingbelazy3.eatinthedining-halleatintheclassroomA：Whatareyousupposedtodoatschool?B：We’resupposedtobeontime,butwe’renotsupposedtobelate.1.beontimebelateJim’sparty7:00p.m.A：HowwasJim’spartylastnight?B：Oh,itwasadisaster.A：Whathappened?B：Iwassupposedtoarriveat7:00,butIarrivedat8:00.arriveat7:00arrivedat8:00災難本應該A：HowwasJim’spartylastnight?B：Oh,itwasadisaster.A：Whathappened?B：Iwassupposedtoshakehandswithhismum,butIkissedher.shakehandswithhismumkissedherA：HowwasJim’sparty…?B：Oh,itwasadisaster.A：What…?B：Iwassupposedto…,butI….wearaT-shirtworeaneveningdressA：How…Jim’s…?B：Oh,…disaster.A：What…?B：Iwassupposedto…,butI….1.arriveat7:00arrivedat8:002.shakehandswithhismumkissedher3.wearaT-shirtworeaneveningdress√√√2bListenagainandfillintheblanks.

Maria:Iwassupposedtoarriveat7:00,butIarrivedat8:00.Maria:Inmycountry,it’sdifferent.Whenyou’reinvitedfor7:00,you’resupposedto

.Dan:Andyouweresupposedto

instead.Dan:Iguessyoushouldhaveaskedwhatyouweresupposedto

.shakehandswearFillinthechartaccordingto2a&2b:Maria’smistakesMariawassupposedto…arrivedlategreetedothersthewrongwayworethewrongclothes

arriveat7(alittleearlier)

shakehandswithPaul’smother

wearaT-shirtandjeansListentotheconversationandfillintheblanks.disasterdifferentlate8:00arrivehappenedarrivedlaterinvited災難;不幸B:ThenwhenImetPaul’smom,I______her.A:Andyouweresupposedto___________instead.B:That’sright.ANDI_______afancydress.A:What’swrongwiththat?B:Well,itwasa_________.Everyoneelsewas_________aT-shirtandjeans.A:Iguessyoushould____________whatyou__________supposedtowear.haveaskedwearingbarbecueworeshakehandskissedwereRoleplaytheconversationbetweenMariaandDan.HowwasthedinneratPaul’shouselastnight?Well,itwasOK,butImadesomemistakes.Iwassupposedtoarriveat7: