1·His design was infinitely better than anything I could have done.

他的设计比我所能设计的不知要好上多少倍。

2·Her hair could have done with a wash.

她的头发该洗一洗了。

3·In sports and many areas of life, we think of failures as evidence of something we could have done better.

在体育运动和生活的许多领域，我们认为失败是我们本可以做得更好的佐证。

4·Rather than getting caught up in how you could have done better, why not offer yourself a compassionate response?

与其纠结自己本可以做得更好，为什么不给自己一个有同情心的回答？

5·But it could have done better still.

但它们其实是有能力做得更好的。

6·You could have done it that way.

你也可以用那种方法。

7·She could have done better.

她做得不够好。

8·Who could have done it?

会是谁干的呢？

9·Just think of what we could have done.

试想一下，我们原本可以成就多少事情？

10·But we could have done it all so much better.

但是，我们本可以把这一切做得更好。