This book is Bob's.That book is John.These books are_____.
This book is Bob's.That book is John.These books are_____.
This book is the most expensive of these books.
whose is this book Whose are these books
that book is bob's改成复数形式
改写英语句子例题:these are my books改;this is my book1、that book is o
1.Bob,is this your Chinese book?
【英语】__my book.__your book.A.This is;That's B.This's;That's C
This is s book.(a book提问)
[1.This`s 2.this is 3.that]a book.
_______?Yes,it is.A.Is that your book.B.Are these your books
This is Mary's book
This book ( ) Bob's.Look!That's his name.