Unit3onetensixtwofiveninefoureightthreeIcanseeballoon1.Whatcanyousee?seven7Hello,Ihaveabrother.levene11Howmanybirdscanyousee?2+2+2+2+2+2Icanseetwelve.beesHello,bees.Howoldareyou?fourfourfourteenI’mfourteen.14I’m14+1.I’mfifteen.155678912341011121415Whoismissing?谁不见了?13thirteenthreeI’mthirteen.I’mmissing.I’munlucky.不幸运的eleventwelvethirteenfourteenfifteenHowmany…scanyousee?Icansee…teacherstudentsHowmanyduckscanyousee?12345---Icanseetwelve.Howmanycatscanyousee?Icanseeseven.Howmanydogscanyousee?12345---Icanseefifteen.Howmanydogscanyousee?12345---Icanseeelevenhotdogs.E:Hello,duck.Howmanyduckscanyousee?D:12345---Icanseetwelve.R:1234567Icanseeseven.E:Hello,rabbit.Howmanycatscanyousee?E:Hello,monkey.Howmanydogscanyousee?M:12345---Icanseefifteen.P:Hotdogs?1234---Icanseetwelve.E:Pig.Pig.Pig!Howmanydogscanyousee?D/R/M:Hotdogs?Ha---ha---ha---.1Countfrom1---15quickly.2Askyourfriends:Howmany---canyousee?练习快速地从1数到15.问问你的朋友: