It's nice to bring some d＿＿?

It's nice to bring some d＿＿? It's nice to It's nice of you to bring me the newspaper .of you是什么成分呀? It’s nice of you to bring me the letter.(改为同义句) You’re _________________________ the letter it's so nice to hear your It's very nice ___you to write____me It's nice of you to say It's nice to meet you again It's nice to meet you finally It's nice to be back It's nice of you to help It's nice ---(talk) to you it's nice of sb to do It’s nice to meet you中的nice是什么意思 It's nice to be important,but it's more important to be nice什么意思 It’ s a nice It's very nice! It's nice to meet youIt's在这里是什么意思