Are these your books?No,they aren't.____________are over the

Are these your books?No,they aren't.____________are over the Are these your books?yes,they are.\No,they aren't they're he are these your english books?no,( )aren't .i thank they're( These are your books,aren’t they?怎么回答 Are these your books NO they aren't .they are (she)用所给词的适当形式 Are these your ______ trousers?No,they aren't ______. 单项选择 —Are these ___ books?—No,they aren't _____.A、your;us B、 Are these your rulers?No,they aren't.They are no these aren't your books.they are (o )books.根据所给首字母填空 -are these[ ]【she】comic books.-no,they aren't用合适的代词填空 are these your english books A.yes ,it is B.no ,we aren't C. are these apples 的否定回答是no,they aren't还是no,these aren't.