【導(dǎo)讀】world?WhatdoesJoethink?Joe:Ithink…Well,I’mgoingtoinvent. somethingmyself.MsGuo:Great!holiday.Whatisit?onit.Whatisit?farawayinit.Whatisit?Ilikewearingit.Ittellsmethetime.Whatisit?_______________._______________.Whatisit?Itis____________.Ithink…isagreatinvention.intheworld?and69.Student’sBookpage68.56and58.