be to do 可以表被动吗

be to do 可以表被动吗 Much remains to be done.这里能用to do 主动表被动 什么时候可以用主动表被动?We are to blame 能用to be blamed吗？ 关于be to do这个句型表被动语法? (occupied) with her graduation paper ,Mary has no time to do a job.be occupied with,be 为什么可以省?having been occupied 表被动嘛?occupy是不及物动词,vi过去分词不是只表完成不表被动吗? be going to do 的被动语态 notice,hold,没有被动态吗?be noticed to do sth./doing sth.和be held不是被动态吗? ask sb to do的被动是sb be asked do吗 这句话怎么改为被动语态?I want to do it again.I want it to be done again可以吗 The patient asked to be operated on at once.里的be operated是表被动吗?为什么?可以翻译成这个病人要求立刻被动手术吗? be made to do还是doing?（被动语态） be scheduled to do是被动还是虚拟语态 used to be done与 be used to do都可以表被动吗?意思一样吗?比如像Women today are working up to important positions which used to be held mainly by men.这里先行词position在从句中做什么成分,望分析一下, 被动语态用let时,用be let do还是用be let to do The sports meeting is put off./ is to be put off.The sports meeting __A.is put offB.is to put offC.is to be put offD.puts off为什么C不可以呢?be to do表将来,变成被动语态就是be to be done啊”运动会将会被取消“. 为什么有时候用to be done表被动,有时又直接to do主动表被动,谁教我判断分析下,有句子最好,@figureout 主动表被动的句型有哪些?have sth to do 和have sth to be done有什么区别? 动名词选择题you mustyou must do something to prevent your house ____.a.to be broken in b.from being broken in c.to break ind.from breaking inbreak不是不可以做被动吗、那为什么选b Do you have anything to be brought中为什么是被动?Do you have anything to be brought?Do you have anything to say?一个被动,一个主动.