the boy's bag 里面的's 表示的是个什么单词?

the boy's bag 里面的's 表示的是个什么单词? the boy’s bag也可以说the bag is boy.这样可以吗 改错 The boy's bag is filled of junk food ______ _______a bag in the boy's hand.It's ____ _____paper.这个句子怎么填写 The boy's bag is heavier than the girl's.（对引号部分提问）（ ）bag is( )than the girl's? Whart 's in the bag? when's in the bag? It's the bag of Marry's. The boy 's bag is a square.________ ________ is a quare?两条线． 对划线部分提问：The boy 's the girl's bag和 girl's bag 还有the women's right 和women's right.其实就是想问有the和无the的区别 What's in the brown bag的回答 What's the boy's name?的同义句 (急!) 英语有关问题What had happened to the writer's bag 后面的 to the writer's bag 是什么成分 Is there a comic book in the boy's bag?（改为同义句）快点,限15个小时! ( ) is the bag?It's yellow. It's in the bag 翻译 It's In The Bag 歌词 IT'S IN THE BAG 怎么翻?