Torecognizeandunderstandhowtousecan,couldandmayTotalkaboutabilityinthepresentandpastTousemodalverbstoaskforpermissionToexpressstrongfeelingsbyusingWhatandHowsmokebythewaycameranoproblemX-rayvi.&vt.吸(烟)，抽(烟)顺便问一下，顺便说说n.照相机没问题n.X光，X射线Words&phrasesreviewUsingcan,couldandmayIcan_________.rideabikeLookandsayWhatcanyoudo?Whatcanyoudo?He_______thecello(大提琴).canplayWhatcanhedo?Whatcanhedo?IcanplaytheguitarbutIcannotplayitverywell.Tom________chess____he__________itverywell.canplaybutcannotplayA:Cansheplaytheviolin?B:____,shecan.A:____she______?B:Yes,_______.CandanceshecanYesA:____heplaythedrums?B:No,________,buthecanplaytheguitar.Canhecan’tA:____sheplaythepiano?B:____________,butshe_________.CancandanceNo,shecan’tHecanswim.Hecouldn’tswimlastyear.Hecouldswimlastyear.Shecancook.Shecouldn’tcooklastyear.Makedialoguesusingthefollowingpattern.S1:Canyourideabike?S2:Yes,Ican./No,Ican’t.S1:Couldyourideabikefiveyearsago?S2:Yes,Icould./No,Icouldn’t.Makedialoguesusingthefollowingpattern.S1:Canyou…...?S2:Yes,Ican./No,Ican’t.S1:Couldyou…...fiveyearsago?S2:Yes,Icould./No,Icouldn’t.Makedialoguesusingthefollowingpattern.S1:Whatcanyoudo?S2:Icanplaytennis.S1:Whatcouldyoudobefore?S2:Icouldrideabikeandflyakite.Makedialoguesusingthefollowingpattern.S1:Whatcanyoudo?S2:Ican…....S1:Whatcouldyoudobefore?S2:Icould……..1.—_____yourAmericanfriendeatwithchopsticks(筷子)?—Yes,buthecan’tusethemwell.A.CanB.ShouldC.Must2.They_____playfootballlastFridaybecauseSimonforgottobringhisfootballhere.A.couldB.couldn’tC.can’tD.canWeusecan,couldormaytoaskforpermission.CanIborrowyourbook?Yes,youcan.CanIborrowyourbook?Yes,youcan.CouldIsmokehere?Yes,youcan/could.No,youcan’t.MayIuseyourmobilephone?Yes,youmay/can.No,youcan’t.UsingwhatandhowtoexpressstrongfeelingsSentencesfromthisunit:1.Howcool!2.Whatabraveyoungman!3.Howbraveyouare!4.Howclever!5.Howbraveheis!Whatabigpencilboxitis!Howbigthepencilboxis!Whatbeautifulflowerstheyare!Howbeautifultheflowersare!totestyoursenseofobser...
