If you're not doing something the best you can,then don't do

If you're not doing something the best you can,then don't do I think that if you don't want to do can need not doing,but 填单词：if you really don't want to do something,then your ___ i Don't ever let somebody tell you you can't do something, not if you don't want to do something.you can give up If you don't care about me,then you can pull the black If a man must do things which you don't like,the best way is why don't you do=why not doing you can not open the box if you do not If you do not marry you after years,if I married,then we can 求音乐：if you can not accept my worst side,then you do not dese I don't ＿ what you do,but please do something.（） A.mind B.re