Could/Would you please do sth?could would 是什么词性?

Could/Would you please do sth?could would 是什么词性? would you mind doing sth.could you please do sth. Would you please do sth?Could you please do sth?的区别 Would you mind . Could you please.Would you please.Please. Could you please/would you please Do/Would you mind doing sth?这句话为啥不用Could? Could you do something for me,please?(C What would you like would you mind、could you please后面是加to do 还是doing? Could you please help me do my homework?(同义句转换) Would you mi Would you please not to do sth 和Would you please not do sth would you mind和could you please的区别 would you mind 和could you please的区别