Her success is the result of her efforts.

He attributed his success to hard work.

She said that his success was the result of effort.

Everyone knows that he worked hard to get to the top of the company.

Thanks to electric goods, housewives have plenty of free time.

My success was largely due to luck.

Our latest results are the fruit of his furious efforts.

It is the fruit of hard work and a well-prepared plan.

To all appearances, their skit seems almost improvised. However, it is in fact the result of careful consideration and rehearsal.