yes,it is your

yes,it is your Is it your coat?yes,it's. Is that your estate Yes,it is Is this gutar your Yes,it is( ) is this your desk ------yes,it i______ ________________?(your,backpack) yes,it is . Is it your chick? Yes._____________ Is this ball your?Yes,it's() Is it your radio?Yes it is 改为复数 Is it your book Yes,it is .与 Yes,it's mine.回答的区别? Is it your telephone?—Yes,it’s ______(l) Is this your pencil?Yes ,it is.变复数 Is the girl your sister?Yes,it is 改错句 改错句 Is your pen black --------------------yes ,it is is.this.your.family?yes.it.is 错在哪里? Is this a ____of your family?Yes,it is. big,your,bedroom,is,yes,it,is连词成句 is paul your brother?是不是可以回答yes it is