I don't know how towear today ,please help me 改错

I don't know how towear today ,please help me 改错 please,help me.I don't know how to do it . l don't know how to answer this question.help me,please~ I don't know( )( )( )help me. I don't know( )( )( )help me.I don't know( )( )( )help me.我不 I don't know how to _____my sad feeling.Can you help me?A.do I don't know how to do it,please f____ me I don't know how to help him同义句 I don't know the anwers.Help me! I really don't know _____next.Could you help me? I don’t know ________.Could you help me? now i know you please don't touch me