将“Her math book is on the bed” 改成否定句

My math book is on the desk.改成一般疑问句 the notebook is on the bed改成一般疑问句,否定句,肯否的回答. the math book is on the dresser.the ruler is under the bed.改 连词成句：is book your on chair math the dreseer,the,on,book.math,is,my.连词成句. There is a book on the desk(改成否定句和一般疑问句） He is Lily's uncle 【改成否定句】 ls this her book [改为复数】 the is yo My jacket is on the bed（改为否定句) My jacket ( )( )on the bed.Th the math teacher is very thin改成疑问句,否定句,肯定回答,否定回答 下列句子中每句有一处错误,把它找出来并改正The math book is on the my bed. there is a book 改成否定句 There is a book on the desk.(改为否定句)