He has done sterling work on the finance committee.
他在财务委员会工作优异。
As far as I'm aware , nobody has done anything about it.
据我所知，尚无人对此采取任何措施。
His equivocal response has done nothing to dampen the speculation.
他模棱两可的`回应丝毫没有减弱人们的猜测。
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2021-08-19
He has done sterling work on the finance committee.
他在财务委员会工作优异。
As far as I'm aware , nobody has done anything about it.
据我所知，尚无人对此采取任何措施。
His equivocal response has done nothing to dampen the speculation.
他模棱两可的`回应丝毫没有减弱人们的猜测。