He proved them wrong.

Our college library has proved extremely useful.

This proved ill for our team.

Many surveys, studies and scientific researches have proved that smoking is injurious to health.

Researchers have proved that radiation from cell phones adversely affects brain cells.

All his endeavours proved useless.

The road accident proved to be fatal.

He proved his ignorance.

He proved that he was ignorant.

But how can it be proved ?

His suspicion soon proved a mare’s nest, for it was baseless.

Although he was surrounded by attackers, he proved equal to the occasion and escaped.

I like this book because it has proved a turning point in my life.

In the end our forecast proved to be correct.

He **proved** to be a dutiful son.

Our protestations **proved** meaningless.

His failure in the examination **proved** an eye opener for him.

He **proved** them wrong.

He **proved** to be a dark horse by standing first in the final examination.

Science has **proved** more harmful than useful.

The Lottery prize **proved** a windfall for me.

I have **proved** my worth.

I have proved my point.

Galileo proved that the earth moves round the sun.

The news proved to be false.

It proved to be a grand show.

His suspicion soon proved a mare’s nest, for it was baseless.

Although he was surrounded by attackers, he proved equal to the occasion and escaped.

The effectiveness of this drug is yet to be proved.

The ancestral property proved a bone of contention between the two brothers.

I have proved my point.

He proved a bull in a china shop.

The step taken by him proved quite effectual.

It has been proved beyond doubt.

His request for help proved to be a cry in the wilderness.

He proved his ignorance.

He proved that he was ignorant.

You proved a cunning guy.

He proved them wrong.

Your success has proved that patient and constant labour bears fruit in life.

The report proved false.

He proved his worth by rising to the occasion.

He proved them wrong.

She proved to be a great musician.

The accused proved to be guilty.

It was proved that he was a thief.

Her fear proved completely wrong.

I proved it to be true.

Today’s weather forecast proved right.

Our attempt has proved to be a failure.

It proved to be the deathblow to their plan.

He proved to be a spy.

That day proved to be the turning point in his career.

The news proved to be true.

The result proved disappointing.

His explanation proved to be right after all.

My first impression of him proved to be correct.

I proved the fact on the strength of the data.

All his endeavors proved unsuccessful.

What he told me proved true.

What he said proved true.

His report proved false.

What he had said proved to be a myth.

He proved to be a spy.

He proved to be a good writer.

He proved to be an ideal husband.