Lucy's hat中,Lucy's 是名词所有格,为什么还要加hat?

Lucy's hat中,Lucy's 是名词所有格,为什么还要加hat? Lucy's hat __________a cat. It ____ (look)like Lucy's hat. 把That is a hat.That is a Lucy's hat.That ia a Lucy's hat.改为特 Lucy's hat l_____ like a cat.怎么添?Why? 怎么判断名词所有格是不是缩写 比如hat's new Look at this hat. I think it's____. A:Lucy B:Lucy's C:her D: 初中英语名词所有格lucy‘s and lily's father(s) father加不加s,father是不共有的, “Lucy”的名词所有格? Lucy and Lily's father don't have a black hat改错 What( )Lucy`s hat( It( ) a cat.A,does;like;likes B,does;look 英语改同义句lily's cat and lucy's hat look the same.（改为同义句）lily's