could you plese not do sth

could you plese not do sth could you please do sth后面可以用not at all回答么 would you mind doing sth.could you please do sth. Could/Would you please do sth?could would 是什么词性? Could you +do sth?这里的do指的是什么? You would better not do sth 造句 Could you please+ not do还是not to do? Would you please do sth?Could you please do sth?的区别 Would you please not to do sth 和Would you please not do sth Could you please do sth.的意思急用啊 急：请用英语造句子请用could you please do sth?和could I do sth各造一个句子 why not do sth