We can't hand in our homework later than the teacher_______

Must we hand in our homework tomorrow must we hand in our homework now? We needn't hand in our homework now.(保持原句意思) We _____ ______ Must we hand in our homework now?No,you needn't.解释一下为什么要用nee 英语翻译Teachers told us we could hand in our homework the next --Mr.john,we must hand in our homework today,_______? 1.— Must we hand in our homework now? We must hand in our homework _____ time. Little Tom can't hand in his homework because he ___ all the we spend more than two hours doing our homework in the eveni We must hand in the homework in time.有错吗? We must hand in our homework ________( in time,on time).