钟表课件(What-time-is-it？)

Timeisgold,moneycan’tbuytime.一寸光阴一寸金，寸金难买寸光阴onetwothreefourfivesixseveneightninetenthir-teenfif-teenfour-teentwelveelevenrevisionEigh-teentwentyNine-teenSeven-teenSix-teenrevisionfiftyseventysixtyfortythirtyrevisionninetyeightyrevisionclockIt’sfiveo’clock.Whattimeisit?A:Whattimeisit?B:It’sthreeo’clock.It’snineo’clock.Whattimeisit?It’ssixo’clock.Getup6:00am快迟到了Hurryup!school.8:00am12:00am赶快做作业了5:00pmdinner.6:00pmhomework.7:00pm9:00pm（gotobed)Goodnight!bed.9:00pmLookandmatch.Great!A.整点，用基数词+o’clock来表示,注意o’clock须用单数，可以省略。1.直接表达法（顺读法）注意o'clock须用单数，可以省略8:00eighto’clocka.m.10:00teno’clocka.m.13:00oneo’clockp.m.exercise4:00fouro’clocka.m.9:00nineo’clocka.m.13:00oneo’clockp.m.15:00threeo’clockp.m.•6:10sixten•8:30eightthirty•2:41twoforty-one•1:05oneofive/onefive•13:20onetwentyp.m.B.非整点，用基数词按小时+分钟的顺序直接写出时间，后不可加o’clockexercise12:109:2510:3015:40twelvetenninetwenty-fivetenthirtythreefortyp.m.•6:10tenpastsix•4:20twentypastfour•10:25twenty-fivepastten•11:40fortypasteleven•13:35thirty-fivepastonep.m.2.间接表达法（逆读法）A.（分钟小于等于30分钟）可用分钟+past+钟点表示，其中past是介词，意思是“过”。•10:35twenty-fivetoeleven•(60-35)+to+(10+1)•5:50tentosix•(60-50)+to+(5+1)•9:49eleventoten•(60-49)+to+(9+1)B.如果分钟数多于30分钟，可用（60分钟-原分钟数）+to+（原钟点数+1）表示，其中to是介词，意思是“差”exercise5:35twenty-fivetosix7:48twelvetoeight14:55fivetothreep.m.16:47thirteentofivep.m.•15分钟又叫一刻钟：aquarter•9:15-ninefifteen;•fifteenpastnine;•aquarterpastnine3:45-threeforty-five;•fifteentofour;•aquartertofour注：A.当分钟数是15分钟时,可用名词quarter（一刻钟）表示B.当分钟数是30分钟时，可用名词half（一半）表示。•11:30halfpasteleven•2:30halfpasttwo•17:30halfpastthreep.m.exercise3:15threefifteenaquarterpastthreefifteenpastthree16:45fourforty-fivep.m.aquartertofivep.m.fifteentofivep.m.•5:30fivethirty•halfpastfive•8:30eightthirty•halfpasteight•6:15sixfifteen/aquarterpastsix•fifteenpastsix19:45sevenforty-fivep.m.aquartertoeightp.m.fifteentoeightp.m.写出下列时间•6:15•9:14•8:09•7:54•10:01•9:30•2:11•8:33•3:26•6:186:15•sixfifteen•aquarterpastsix•fifteenpastsix•9:30•ninethirty•halfpastnine9:14ninefourteenfourteenpastnine2:11twoelevenelevenpasttwo8:09eightonineninepasteight8:33eightthirty-threetwenty-seventonine7:14sevenfourteenfourteenpastseven3:26threetwenty-sixtwenty-sixpastthree10:01tenooneonepastten6:18sixeighteeneighteenpastsix