Is this your ruler? No,it isn't.（I）( )is atIs this your ruler?No,_英语解答

Is this your ruler? No,it isn't.（I）( )is at
Is this your ruler?
No,it isn't.（I）()is at home.

人气：176 ℃　时间：2020-04-08 06:09:18

解答

Mine为什么不是my？？我的东西应该用mine