There is someone in the classroom.(改为一般疑问句并作肯定回答)

There is someone in the classroom.(改为一般疑问句并作肯定回答) Tom is in the classroom.改为一般疑问句并作肯定回答. Tom is in the classroom.改为一般疑问句并作肯定回答 there is a library in front of the classroom .（改为一般疑问句并作否定回答 There is some meat in the fridge 改为一般疑问句,并作肯定和否定回答 把there is some bread in the bag.改为一般疑问句,并作肯定回答. there is a piano in the classroom（改为一般疑问句并作否定回答there are som Tony is singing in the classroom (改为一般疑问句,并做肯定回答） 根据要求改写句子.There are some books in the bag.【改为一般疑问句并作肯定回答】Is t There is some beef on the the 改为一般疑问句,并作肯定回答 There is a pencil on the desk?（改为一般疑问句并作肯定回答） the pencil is in the pencil box 改为一般疑问句并作肯定回答