This is my book,and that is his book(改为复数句)
This is my book and that is your book.(改为同义句)
IS this his book?改为复数句 This is my pencil.改为同义句
this is my book(改为复数句)
That is his book.怎么改为复数句
This is a book and that is a knife 改为复数句 Plrase put the clot
this is my book帮我改为复数句
This book is in that box.(改为复数形式)
This is an English book(改为复数句)
This is my book改为同义句
this is my book(改为否定句)
句型转换This is a book【改为复数句】Those are my brothers【改为单数句】Is this
is my ruler and that his book is (.)