… do all one can to …

结构︰

主语＋do all one can to-不定词…

说明︰

此句型意为“尽一切可能来…”。注意 do 和 can 的<时态>要保持一致。

Daddy did all he could to fill my needs and desires.
爸爸尽一切可能来满足我的需求和欲望。
You should do all you can to persuade him.
你应该尽一切可能来说服他。
We have done all we could to catch up with them.
我们已经尽了一切可能来赶上他们。