you must hand in your( )report tomorrow

you must hand in your( )report tomorrow you may hand in your homework tomorrow.转成------------ by you You have to hand in your c__ tomorrow. you must hand in your homework now 改为被动语态 Must we hand in our homework tomorrow 英语翻译You must hand in your exercise on time. You must keep th must you hand in the paper tomorrow改为被动语态.怎么改呀 翻译句子：You must check up your homework before you hand it in. 改为祈使句 (1)You must hand in your homework on time.(2)You mustn 将下列句子改为被动句1、You can hand in your homework tomorrow morning2、 英语翻译You must hand in this form with your presentation notes You must hand in your homework after class.变被动语态怎么变