How are you.fine,thank your错在哪了在线等

How are you.fine,thank your错在哪了在线等 How are you?Fine,thank you.（ How old is your mother?Thank you.She is fine.哪里错了? How are you 是Fine.还是FIne,thank you. 问：How are you?答：A:Fine,thanks!B:Fine,thank!C:Fine,thank you! How are your mother?She's fine,thank you.这两句话对吗? hello,how are you,fine thank you,and you you ,I,m ,are,how,fine,you,thank连成句 how are you Fine ( )A.Thanks B.Thank you. hi,how are you.I'm fine ,thank you. A:how do you do?B:()how are you?()how do you do?()fine,thank 排列成一段对话 How are you?Thank you Fine thank you Good morning ,L