英语数字课件

THENUMBERSLetushavefun!!!onetwothreefourfivesixseveneightnine0zero0123456789eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteen0ten10111213141516171819几十几几十oneeleventwotwelvetwentythreethirteenthirtyfourfourteenfortyfivefifteenfiftysixsixteensixtysevenseventeenseventyeighteighteeneightyninenineteenninetyten基数词(表示个数的词)•1-one一个•2-two两个•3-three三个•4-four四个•5-five五个•9-nine九个•12-twelve十二个•20-twenty二十个•21-twenty-one二十一个•30-thirty三十个first(1st)第一ninth(9th)第九second(2nd)第二fourth(4th)第四third(3rd)第三thirtieth(30th)第三十twenty-first(21st)第二十一twentieth(20th)第二十fifth(5th)第五twelfth(12th)第十二序数词(表示顺序的词)861-2732136-5360-7968Readfast!!!2953-4589381-34682760-12931201.Ifsomeoneisillbadly(得了重病），weshouldcall________.1102.Ifyouareindanger（身处险境）......youshouldcall________.1194.Iffirebreakssomewhere(发生火灾）weshouldcall________.金钱数目表达法•123,456,789•123:onehundredandtwentythree•456:fourhundredandfiftysix•789:sevenhundredandeightynine•123,456,789:onehundredandtwentythreemillion,fourhundredandfiftysixthousand,sevenhundredandeightyninemillionthousandHowtoreadthefollowingnumbers?•520•1,520•81,520•481,520•8,481,520时间的表达timeWhat’sthetime?It’stenthirty.时间表达法有两大类•一：直接法•6:15sixfifteen•7:30tenthirty•2:20twotwenty•4:45fourfortyfive•二：半点法（半点以内用past，超过半点用to）•6:15fifteenpastsix•aquarterpastsix•7:30halfpastseven•2:20twentypasttwo•4:45fifteentofive•aquartertofive日期的表达dateWhat’sthedatetoday?It’sMarch28th.What’sthedate?(11月15日)•It’sNovember15th.•It’s+月份+日期.•10月5日•8月15日•9月10日•12月21日•1月20日•3月30日Octoberfifth.MarchthirtiethAugustfifteenthDecembertwenty-firstSeptembertenthJanuarytwentiethWhat’sthedate?(11月15日)•It’sNovember15th.•It’s+月份+日期.•10月5日•8月15日•9月10日•12月21日•1月20日•3月30日Octoberfifth.MarchthirtiethAugustfifteenthDecembertwenty-firstSeptembertenthJanuarytwentieth写出下列词的序数词;•one-()•two-()•three-()•four-()•five-()•nine-()•twelve-()•fifteen-()•twenty-()•twenty-one-()写出下列日期;•5.21()•10.1()•6.1()•12.25()•8.25()•11.18()•1.1()•3.30()•2.3()•9.10()写出下列词的序数词;one-(first)two-(second)three-(third)four-(fourth)five-(fifth)nine-(ninth)twelve-(twelfth)fifteen-(fifteenth)twenty-(twentieth)twenty-one-(twenty-first)写出下列日期;5.21(Maytwenty-first)10.1(Octoberfirst)6.1(Junefirst)12.25(Decembertwenty-fifth)8.19(Augustnineteenth)11.18(Novembereighteenth)1.1(Januaryfirst)3.30(Marchthirtieth)2.3(Februarythird)9.10(Septembertenth)