unit9TechnologyNewedition课件
日期：2010-09-26 09:12
Unit9TechnologyPeriodone:Let’slistenandsayGoals:TalkaboutscienceandtechnologyDescribethingsandhowtheyworkWarmingup:TohaveagoodknowledgeTobecreativeTobeimaginativeTobegoodatsolvingproblemsandthinkinginnewwaysWarmingupUsefulthingsHowmanynewusescanyouthinkofforthefollowingitems?1Atoothpick_______2Asock______3Aplasticbag_______TalkboxHowmanywordscanyoumakebymovingthesidesofthebox?YoucanmoveanysideasmanystepsasyouwishTrueorfalseTheword”boat”canbespelledusingfourofthelettersfromtheword”automobile211minutespast5o’clockis48minutesbefore6o’clockIfyouturnaleft-handedgloveinsideout，itwillfitonarighthandUsefulthingsHowmanynewusescanyouthinkofforthefollowingitems?1Atoothpick_________________________________________________2Asock___________________________________________________3Aplasticbag___________________________________________________isusuallyusedtogetbitsoffoodoutofthespacebetweenteethWecanputitonourfeettokeep，
查看全部