一Hi,Andy!Thereare floorsinthisbuilding. Whichfloo...
問題詳情:一Hi,Andy!Thereare floorsinthisbuilding. Whichfloordoyouliveon?一Iliveonthe floor. A.thirty;twenty-second B.thirty;twenty-two ...
問題詳情:一Hi,Andy!Thereare floorsinthisbuilding. Whichfloordoyouliveon?一Iliveonthe floor. A.thirty;twenty-second B.thirty;twenty-two ...