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 it next还是what to do next 关于how to do it what to do what to do how to do it区别 how to do it what to do的区别 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 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,how to do it,what to do 有何区别? how to do it? 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 I really don't know____nexta.how to do b.what to doc.what to do it Nobody told us___A.what to do it B.how to do C.where to do D.when to do it WHAT TO DO=HOW TO DO I DO not know ( ) it today A What to do B how to do C to do what tenth ...What should I do How to face it I don't know___.A.what to do it B.what do C.have to do it D.how do 英语翻译答案写what to do 或 how to do it,为什么?为什么what to do 不用加it how to do 就要？ nobody told us后面为什么跟how to do it 或者what to do而不能跟how to do 或者what to do it