who's book is this哪个词错了
who's book is this哪个词错了
改错Who's book is this?()
改错 Who's book is this?
who is book is this 哪里错
who is this book?it’s hers改错
What is this?They are a book哪个词错了
__is this book?-it's Tina's. A.who B.whose C.
Who's book is this?It's not mine.It's_____ A.someone else B.
This is s book.(a book提问)
This is Mary's book
This is the only boy___read the book.A.who B.that选哪个
this book is mine book.哪里错了?怎么改?