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Unit1Canyouplaytheguitar?一只猫、一只狼、一只山羊和一棵白菜要渡河。只有猫会划船。船很小,每次只能带两个乘客,如果让狼和羊单独在一起……同学们赶快来读一下这个有趣的故事并动一下脑筋,帮助猫想出一个可行的办法,将所有的乘客安全渡过河。Acat,awolf,agoatandacabbageneedtocross①theriver.Onlythecatcanrow②theboat.Theboatisverysmallandcanonlytaketwopassengers③atatime.Ifthewolfandthegoatstaytogether④,thewolfwilleatthegoat.Ifthegoatandthecabbagestaytogether,thegoatwilleatthecabbage.Howcanthecattakeallthepassengerstotheothersideoftheriversafely⑤?【词海拾贝】①crossv.横过②rowv.划船③passengern.乘客④togetheradv.一起⑤safelyadv.安全地