请指教:单选(1070)-Tom,you must do as you're told to-Tom,you must do as you're told to-Oh,I must,____ A.mustB.shouldC.needn'tD.mustn't可是答案给的是

请指教:单选(1070)-Tom,you must do as you're told to-Tom,you must do as you're told to-Oh,I must,____ A.mustB.shouldC.needn'tD.mustn't可是答案给的是 请指教 请指教 where might you be from?如题,请指教. 有一首歌好像叫什么seen you seen 找不到,请指教. you got us under your skin 请指教 我有一块双电源功放板,现想用直流12V干电池单电源供电,请指教 什么是单载波,什么是双载波?如题,想知道的详细一些.请高人指教. 单选 Tom is taller than ----- student in his class.A.any B.any other C.the other请赐教为什么？ Tom ______ the apples as ______ as possible.a:dug.quicklyb:dug up.quicklyc:picked.fastd:picked.quick单选,并请详述理由!谢谢答题的老师 英语单选 Tom,it’s time that you _____ your own clot英语单选Tom,it’s time that you _____ your own clothes.—I would rather you _____ that for me just like before.A.washed; had done B.wash; have done C.washed; have done D.wash; had washed 高中英语单选,请给出理由.I got the story from Tom and _______ people who had worked with him.A.every other B.many othersC.some other D.other than-Who is the girl standing over there?-Well,if you _____ know,her name is Mabel.A.may B.can C.mu Who is Tom's best friend,____ or _____?A I,you B you,I C you,me D me you请说明所选的原因， 英语单选：Tom,you must drive () next time,or there may be another accldent.A more carefully B car英语单选：Tom,you must drive () next time,or there may be another accldent. A more carefully B carefully C careful Dmore careful [ ]are all good students,A tom,you and i B I,YOU AND TOM C YOU,TOM and i.请给我讲你我他谁应方前 Tom,finish your homework first,or you _____watch TVAshan'tBmustn'tCneedn'tDmay not选A,为什么,请详细作答. You pay your money,and you take your 请高手指教, 我有一块双电源功放板,现想用一个直流12V干电池单电源供电,请指教