Is this a map作肯定回答

Is this a map作肯定回答 Is this a quilt作肯定回答. Tt is a pen.（改为一般疑问句）I have a map . （改为一般疑问句）Do you like this book?（作肯定回答）Are you Li Lin?(作否定回答) Is this your ruler?作肯定回答 Is this her dictionary?(作肯定回答) 一、Is this your pen?【做肯定回答】 二、What's this in English?【用map作答】 三、Is that a computer game?【改为肯定句】 This is a map of China(改成否定句）I am OK(改成否定句）That is a nice clock(改成一般疑问句并作肯定回答）That is a yellow pencil case(改成一般疑问句并作肯定回答）Gina is my first nane(改成一般疑问句并作 This is a map 变一般疑问句,并回答 is it a mouse 作肯定回答 This is a dog改成否定句改成疑问句呢，并作肯定否定回答 还有It is a box并作肯定否定回答 This is a new student变一般疑问句并作肯定和否定回答 英语填空题5道This is a cake?(改为复数句）What's that (改为复数句）Those are toys.（改为单数句）Is that a map?(作肯定回答）Are these bikes?(作否定回答） 把下列的英文句子按要求改 this is a cake.（改为复数句） what's that?（改为复数句）those are toy.（改为单数句）is taht a map?（作肯定回答）are these bikes?（作否定回答） Is this Tom's schoolbag?作肯定回答 Is this girl playing the piano .作肯定回答 This is Gina.变为一般疑问句,并作肯定回答. This is a map ( ) Taiyuan 一个简单的英语问句这样回答正确吗?what is this?This is a map.