Use this pattern in any situation where you want to explain you've done it before.

当你想解释之前已经做过某事的时候，可以在各种情形下使用这个句型。

I've already 课堂 - SpeakingMax英语口语达人

or as in our last example, when you want to suggestnot to do something.

或者在刚才的最后一句例句中，当你想建议不要做某事的时候，也可以用这个句型。

Let's 课堂 - SpeakingMax英语口语达人

I'd better is a great pattern to use in sentences when you're talking about something that you'd like to do.

在谈论你很乐意做某事时，你可以使用“I'd better”句型。

I'd better 课堂 - SpeakingMax英语口语达人

So use the "would you please" pattern if you're asking for something in perhaps a potentially abrasive situation.

所以，当你在可能伤人感情的情况下请求别人做某事时，你可以使用“would you please”句型。

Would you please 课堂 - SpeakingMax英语口语达人