Question

my keys are on the desk（对划线部分提问）

on the desk 是划线部分

Answer 1

my keys are on the desk 我的钥匙在桌子上
Where are your/my keys?你/我的钥匙在哪?
因为画线部分是表示地点,所以用表示地点的疑问词where"...在哪?"来提问.

希望能帮到你

Answer 2

Where are your keys? 或者Where are my keys? 应该也可以

Answer 3

Where are your/my keys?

Answer 4

Where are you keys?

Answer 5

where are my keys?

Answer 6

Where are my keys?