关于what to do ,how to do it.i don't know________a.waht to do it b.how to do it c.what to dod.to do what我彻底晕到飞起.how to do it 与what to do 似乎都可以嘛同志们...就是因为不清楚到底是选b还是c阿...头发都掉了...

关于how to do it what to do WHAT TO DO=HOW TO DO how do you what to how to do it next还是what to do next what to do how to do it区别 how to do和what to do的区别 How to do What to do.的用法 how to do it what to do的区别 how to do it和what to do it的区别how to do it，what to do 的区别 how to do,how to do it,what to do 有何区别? l really don,t know _____ and _____.A.What to do,How to do B.what to do it ,how to do itC.what to do it ,How to do D.What wo do,how to do it 关于what to do ,how to do it.i don't know________a.waht to do it b.how to do it c.what to dod.to do what我彻底晕到飞起.how to do it 与what to do 似乎都可以嘛同志们...就是因为不清楚到底是选b还是c阿...头发都掉了... how to do,what to do,what i can do的用法how to do,what to do,what i can do怎么使用? the teacher told us___and___A.What to do,how to do B.what do,how do it C.what to do,how to do it D.what to do it,how to do it How to do 还是 What to do?How加什么?What后加什么? what to do,what should i do区别what to do = how to do it?以及how to do it,how should i do it；what to do,what should i do的区别 how to deal with what to do with 造句 I really don't know____nexta.how to do b.what to doc.what to do it