"Why should we do something when we've already done it?" But he recognizes that some people have strong feelings about the issue.

VOA: special.2010.04.28

I thought we should try to find out what home prices have done.

我认为我们应该试着了解,房屋价格走向的真实情况

耶鲁公开课 - 金融市场课程节选

But yes, we probably should have done that.

但，是的，我们可能应该那么做。

麻省理工公开课 - 计算机科学及编程导论课程节选

"In retrospect we should have done better financial modeling with the original deal, " Allen says.

FORBES: Magazine Article

We should have done it in the first half with the opportunities we had.

BBC: SPORT | Football | Europe | Ferguson salutes maturing Man Utd

We did all the preparation that we should have done leading to today's game.

WSJ: Marquette's run ends with 55-39 loss to Syracuse