The witness

证明───prove

I shall prove to you that the witness is quite unreliable.───我将向你证明,证人十分不可靠.

The students are asked to prove the purity of copper.───要求学生们检验铜的纯度.

There is a fear that the freeze on bank accounts could prove a lasting deterrent to investors.───人们担心冻结银行账户可能会长期阻碍投资。

I had no ID on me so I couldn't prove I was the owner of the car.───我身上没带身份证件，也就无法证实我就是车主。

It's impossible to prove him wrong because he keeps shifting his ground.───要证明他错是不可能的,因为他不断地改变立场.

If he be not apt to beat over matters, and to call up one thing to prove and illustrate another, let him study the lawyer's cases.───如果某人不善于详细查看事物, 仅限于用一事物去和另一事物对比、解释的话, 就让他去见识见识律师怎么办案子.

Year by year a few of these slang terms prove so useful that they graduate into respectable society.───年复一年,这些俚语中的一些证明是十分有用的,因而逐渐进入了上流社会.

Opponents of the measure say it's political grandstanding that could prove devastating to the economy.───反对该措施的人士认为这是一场政治作秀，会对经济发展带来严重的打击。

He claims he has evidence which could prove his innocence.───他声称有证据证明自己是无辜的。

As if to prove the legitimacy of these fears, the Cabinet of Franz von Papen collapsed on December 2.───仿佛是要印证这些恐惧事出有因似的，弗朗茨·冯·巴本的内阁于12月2日倒台了。

Philosophers use logic to prove their arguments.

What are you trying to prove?

My tears, my grief it can only prove.

He's just saying that to prove a point .

If she gets ill again it could prove fatal.

It is impossible to prove the existence of God.

You're wrong, and I can prove it.

Prove thy friend ere thou have need.

Tax-cutting proposals could prove irresistible to lawmakers.