The ball is mine .Give it me,please.改错

The ball is mine .Give it me,please.改错 The ball which is on the floor is mine.这句话对吗?为什么? The future is mine The pleasure is mine The watch is mine.对mine提问 hei ball is under the Where is the ball?翻译 the ball is good to the boy is mine中文歌词 The trousers are mine还是The trousers is mine?为什么? The ball is no ,under the bed is the ball?Itis under the chair The watch is mine .对mine提问.怎么写?急用! 对The calculator is mine.中的mine提问怎么写 划线部分提问 mine,The red pen is mine. The book ______ the right is mine. -------------is“a flying ball in the sky” And the ball is round.的意思