< >book is mine,and< >are Lily's book's.A this,those B This,
< >book is mine,and< >are Lily's book's.A this,those B This,
Who's book is this?It's not mine.It's_____ A.someone else B.
This is s book.(a book提问)
【英语】__my book.__your book.A.This is;That's B.This's;That's C
this book is mine.
This book is Tom`s Tom`s 是形容词性物主代词 This book is mine mine 是名
This is a book.(It's,Its)
Whose book is this?It's_____.A.mine B
This book is not mine May be [ 〕 A someone's else Bsomeone e
This is Mary's book
This room is ___ .A.Lucy and Lily B.Lucy's and Lily C.Lucy's
-This book is mine.____that book?-It'sLinda's 【____上填什么?】