We must be well prepared.We must prepare.请问两句话有什么区别,

We must be well prepared.We must prepare.请问两句话有什么区别, We must be well\well.well We must,probably be happy well,forever We must be well-being of each we all must be well 是什么意思? We must be must be ____ students,we must learn as much as we can to be prepared must,must be有什么区别 We must continuously well是什么意思 We will_____tomorrow.you must prepare what we need quickly.填 We well be together forever OK you must say ' ok ' must be和must have be有什么区别