This research has done much to advance our understanding of language learning.
這項研究大大提高了我們對語言學(xué)習(xí)的認(rèn)識。
He has done sterling work on the finance committee.
他在財務(wù)委員會工作優(yōu)異。
This man has done nothing wrong.
這位男子沒有做過不正當(dāng)?shù)氖隆?/p>
Any reasonable person would have done exactly as you did.
任何有頭腦的.人都會完全照你那樣去做的。
He said I must have done something bad to deserve it.
他說我肯定是罪有應(yīng)得。
You shouldn't have done it without consulting me.
你不該不和我商量就做了這件事。