SummaryInvitation:Apologies:Thanks:Wouldyouliketodosth.Wouldyoupleasedosth.I’msorryfordoingsth.Thanksfordoingsth.I’dloveto,but…Nevermind.It’smypleasure.邀请道歉感谢CertaintyandUncertaintyI’msure.I’msurethat…I’mnotsure.I’mnotsurewhether/if…outofworkatthesametimetakerobotasanexampleIt’stimefor….Hurryup.dosth.inahurry失业同时以机器人为例…的时间到了。快点。Unit5requestsandresponsesA邀请B去参加他的生日晚会,……What’sthedatetoday?5.4(Maythefourth).Howtimeflies!Mybirthdayiscoming.Wouldyouliketocometomybirthdayparty?Yes,I’mexpectingit.pickupcouldI…couldyouWhereisJohngoing?John要去机场接他的女儿,但……What’sthematter,John?Ileftmykeysinthecar,andIhavetopickupmydaughterattheairport.So,whatareyougoingtodo?Idon’tknow.Hey,couldIborrowyourcar?I’msorry,butIreallyneeditthisafternoon.Well,couldyoudrivemehome?Ihaveotherkeysthere.Sure.recitelaptopThereissomethingwrongwithit.A向B借笔记本电脑,……Wouldyoupleasedomeafavor,Henry?Sure.What’sup?MayIuseyourlaptopforanhour?Whataboutyours?Thereissomethingwrongwithit.OK,hereyouare.It’sverykindofyou.recitecreditcardWhowantstohaveacreditcard?Wheredoesheorshelive?What’sherphonenumber?Whencansheorhegethiscreditcard?BruceLayne在商店办理信用卡……I’dliketohaveacreditcardofyourstore.Allright.Haveaseat.CouldIhaveyourname,please?Yes,mynameisBruceLayne,B-R-U-C-EL-A-Y-N-E.Thankyou.Andwheredoyoulive?20(Twenty)EastStreet.Yourtelephonenumber,please?6541315.OK,Mr.Layne.That’severything.You’llgetyourcardnextWednesday.requestsCouldI…?MayI…?Couldyou…?Wouldyouplease…?Wouldyouliketo…?responsesSure.Certainly.I’msorry,but…I’mafraidnot.ItisSunday.ThereisafootballmatchatJack’sschoolthisafternoon.Hewantstowatchit.Heisaskingforhismother’sagreement.Jack:Mom,canIwatchthefootballmatchthisafternoon?Mom:Sorry,I’mafraidyoucan’t.Jack:Then,canIgotoseeafilmwithmyfriendsthisafternoon?No,youcan’tdoit,either.It’sbadforyoureyes.Youcanplaythepianoordoyourhomework.Jack:Oh,no!Ijustwanttogoout.