1,i clean the room改祈使句

1,i clean the room改祈使句 I clean the board.怎么改祈使句? will you clean the room,please?(改为祈使句） will you clean the rom ,please?改祈使句 You can clean the desk.怎么改祈使句 I clean the room改为否定句 I () clean the room last saturday? I often ____(clean) the room. I need to clean the room. he isn't cieaning the room now 改祈使句! HE IS NOT CLEANING THE ROOM NOW （改祈使句） I can touch the pig.(改祈使句)