Where's my baseball?Is it____the desk.

Where's my baseball?Is it____the desk. WHERE IS MY LITTLE DOG?IT____THE BACK OF THE HOUSE WHERE IS MY LITTLE DOG?IT____THE BACK OF THE HOUSE FOR A WHO my baseball is between the bookcase from the desk. my baseball is under my desk.(under my desk提问） Where is my desk?这句话对吗? This is my desk.where is______desk,Amy where‘ s the baseball 与 where is the baseball 的区别? Where is _____ baseball? Mum,( ) is my camera?Look,it's on your desk.A.waht B.where c 是where is teacher 'desk 还是where is the s teacher 's desk 为什么 Where's my desk?It's near the w（）.