OK,so we must be on time .Can we bring music players to school?

OK,so we must be on time .Can we bring music players to school? We well be together forever OK you must say ' ok ' So we must be careful when we use the Internet. i mean we can change ideas,change many things.well we must be close.ok? i see you on . so u must be in here 英语翻译there must be few questions on which responsible opinion is so utterly divided as on that of how much sleep we ought to have We must be on time for cless的意思 我们必须准时为什么省略BE?We must on time? You take care We must be strong and carry on, We have a little time l____,so we must hurry up ,or we will be late. So We must Study hard ok,whenever you must be stay here! we must ______(eat) in the dining hall. Must we ______(be) on time next time.求助 急. Something unusual seems ____,so we must be more careful,(happen) The light in his room is on now ,so he ______at homemust be 还是must stay? I'm a lucky girl so must be come on!Waiting. We must ___(be) careful. We must be strict_____ourselves_____our work.