I don't know how to do it,please f____ me

I don't know how to do it,please f____ me please,help me.I don't know how to do it . You know,I still love,don't ask me.I don't know how to do it i don't know how to do it句型转换 I don't know "What to do 和 I don't know "How to do it"?哪个句子是 That you don't know how to do it doesn't bother me,but you t I don't know how to say it in english How to do I really don't know -----with it.A .what to do B.how to do 选 I don't know.Do it how can i Mary doesn't know how to do it.i don't either 为何不用neither I don't know -----it next .A wha t to do B how to do C how c I don't know ( ).A.what to do it B.how to do it C.what to do