高一英语must you go out and play with Tom now,dear?it is raining outside.为什么用must?这个属于must的什么用法?

高一英语must you go out and play with Tom now,dear?it is raining outside.为什么用must?这个属于must的什么用法? 翻译:you must clean your bedroom before you go out'' You must tell him to go out at once.句型转换,毎空一词You must tell him to go out ( )( ) Before you go out you must finish the work.must换成haveto对吗? you can go out tonight but you must not s(----)out late 初三英语.在线等.要解释. When you go out alone at night , yo初三英语.在线等.要解释.When you go out alone at night , you must think _____ personal safety.AaboutBoverCupDfor look out!you must You must get the room tidied up before you go out today.You must get the room ___ ___before you go out today.同义句 you must not go out because it is raining hard.=you ( ) ( )go out ( )( ) the heavy rain you must keep the door ___(close)when you go out. You can go out.But you must write those letter first.(Before) 高一英语翻译（英译中）5You must go in the direction of your hopes and dreams must not go all out before I go all out. you must go ahead ,ignore us and work out whatever seems important to 一道简单的英语高一选择I'm putting on too much weight,doctor.-I think you( )on a dietA.should have gone B.ought to goC.must have goneDcould go 到底是啥 Look out!You must wait. you must be out of 英语句子语法分析,语法达人进1You must finish your homework before you go out.2You will be late if you don't hurry up.都是条件句,时态怎么用?