is it my watch?改为复数句并作肯定回答

is it my watch?改为复数句并作肯定回答 英语翻译it is a photo.改为复数句that is my grandfather.改为一般疑问句并作否定回答a Is that his ball改为复数并作肯定回答 is this a red pen 改为复数句,并作肯定回答 That is my parent 改为复数句 Are those your grandparents 作肯定回答 Th My friend is from Canada.改为否定句,并作肯定回答.改为一般疑问句,并作否定回答 It is a pen.改为否定句,并作肯定回答.改为一般疑问句,并作否定回答 Is this your picture?(改为复数句） That is my cousin.(改为一般疑问句,并作肯定 This is my book.改为一般疑问句,并作肯定或否定句回答 Is that a dictionary?改肯定句,并作否定回答 I can spell watch（改为一般疑问句） 初中一年级英语题It's a book.(改为一般疑问句并作肯定回答）This is my table.(改为否定句） Helen is my friend.（改为一般疑问句并作否定回答） This is my jacket.(改为复数句）