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1、WelcometoourclassModule3MyschoolUnit1Thereare30studentsinmyclassLet’schantOne,two,three,four,five,OnceIcaughtafishalive.Six,seven,eight,nine,ten,ThenIletitgoagain.Let’shaveareviewofthenumbers1.one2.two3.three4.four5.five6.six7.seven8.eight9.nine10.ten11.eleven12.twelve30.thirty40.forty50.
2、fifty60.sixty70.seventy80.eighty90.ninety13.thirteen14.fourteen15.fifteen16.sixteen17.seventeen18.eighteen19.nineteen找到规律了吗？十几-teen百hundred几十-ty--teenthirteenfourteenfifteensixteenseventeeneighteennineteen--tytwentythirtyfortyfiftysixtyseventyeightyninety基数词,须注意:0到12逐个记,14到19有规律,-teen莫忘记，
3、thirteen,fifteen看仔细,eighteen之中少个t.20,30到90,只需后面加ty.twenty,thirty,fifty重点记,forty去u,eighty少t.怎样拼写”几十几”?ty之后紧跟-,千万莫把“-”丢弃.Repeatthesenumbers21.twenty-one22.twenty-two23.twenty-three24.twenty-four25.twenty-five26.twenty-six27.twenty-seven28.twenty-eight29.twenty-nine31425364758697100300Canyou
4、writethesenumbers?thirty-oneforty-twofifty-threesixty-fourseventy-fiveeighty-sixninety-sevena/onehundredthreehundred(整百hundred不加s)Matchthewordsandthenumbers.seventythirtyforty-sixfiftysixtytwenty-oneeightyninetyfortytwenty21706046908050203040Doyouknowthesethings?computerdeskfootballtelevi
5、siondictionarylibraryDoyouknowthesethings?blackboardclassroomfurnituremappicturewallNowlet’slookatsomepicturesanddescribe:What’sintheclassroom?Inourschool,therearemanystudentsinaclassroom.Howmanygirlsarethere?Sorry,Idon’tknow.Inourschool,thereare40studentsinaclass.Thereare23boysand17girls
6、.Arethereanycomputersonyourdesks?Yes,thereare.IsthereacomputeronMr.Zhang’sdesk?Yes,thereis.Arethereanycomputersonyourdesks?No,therearen’t.IsthereacomputeronMr.Li’sdesk?No,thereisn’t.Arethereanycomputersonthedesks?No,therearen’t.Arethereanycomputersonthedesks?Yes,thereare.Lookatthepictures
7、andtalkaboutthem.1.Thisisa_____.There____somefurnitureinit.2.Thereareseven______intheclassroom.3.Therearesix_______intheclassroom4.Thereisa_________ontheteacher’sdesk.5.Therearefive______onthestudents’desks.6.Thereisa_________intheclassroom.classroomdeskschairscompu
