Are they near the desk(改为过去式并否定回答） I watched a film with my

Are they near the desk(改为过去式并否定回答） I watched a film with my I watched a film yesterday.(改一般疑问句并肯定和否定回答 They watched a film last Tuesday.(改为一般疑问句和否定句） The students watched a movie about dolphins.改为一般疑问句,并作否定回答 I think my keys are on the desk.改为否定句 I __ __ my There are some flowers on the desk.(改为一般疑问句.并否定回答) There are some books on the desk.(改为一般疑问句,并作否定回答) The diary was on the desk a moment ago(改为一般疑问句,并作否定回答） They are in No.1 middle school with Lily.改为一般疑问句,并作否定回答 I watched TV last night改为一般疑问句,并做否定回答否定句 i do my homework in the evening.(改为一般疑问句并写出否定回答） This is a teacher's desk(改为一般疑问句,并作否定回答.）求教