It is in my desk.变换成一般疑问句

It is in my desk.变换成一般疑问句 It is my desk.﹙改为一般疑问句﹚ My dictionary is in the backpack.变一般疑问句 This is my pencil.换成一般疑问句. there are many books on my desk变一般疑问句 there is a TV on the desk.变一般疑问句 there is a desk in my room 一般疑问句 否定回答和肯定回答 把my ruler is on the desk.we are good friends.变一般疑问句that is m I am in the kitchen.变换成一般疑问句 This is my daughter .变一般疑问句 It is a watch.变一般疑问句. It is mine.（变一般疑问句）