It'slateeveninginthemiddleofthewinter．Thesnowisdeep，but...
問題詳情：It'slateeveninginthemiddleofthewinter．Thesnowisdeep，butoffIgointothewild．Suddenly，Ihearit：thehowl（嚎叫）ofwolves．Excitedly，Iwalkfasterinthedirectionofthehowling． I'vebeenworkingasavolunteerwolftra...