（ ）you please peel one banana and cut it into pieces、
问题描述：
（ ）you please peel one banana and cut it into pieces、
答
Could you please peel one banana and cut it into pieces?（请你...好吗？）
答
would / could 都可以。表示委婉语气。但是can的语气稍强烈些。
答
（ ）you please peel one banana and cut it into pieces.
Would/Could/Can都可以，表委婉的请求。
Would/Could/Can you (please) do sth? 其中please可省去，但加上更显礼貌。
译为：请你。。。。。。好吗？
答
would you please peel one banana and cut it into pieces?
答
（ Would）you please peel one banana and cut it into pieces?
would you please 用于请求别人帮助,表示“你愿意 ... 吗”
祝学习进步
答
would could都可以。表示请求。