问题描述：
is this raincoat yours?NO mine( )there behind th
is this raincoat yours?
NO mine( )there behind the door.
A.has hang B.hangs C.hung D.
is hanging
为什么要排除A 之前挂在哪动作延续到现在不行吗?
is this raincoat yours?
NO mine( )there behind the door.
A.has hang B.hangs C.hung D.
is hanging
为什么要排除A 之前挂在哪动作延续到现在不行吗?
问题解答：
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