This performance was a great success.

We are planning to give a performance of a new play next week.

He has been engaged in employment at this company for many years.

I am employed at that company.

We need policies to support the promotion of industry in this area.

The government is encouraging the promotion of new industries.

Deep-sea fish have undergone various evolutions due to the harshness of their habitat.

His winning the lottery was indeed an almost impossible lucky event.

He is waiting for a miracle to happen.

The day the Emperor passed away, the whole country was enveloped in sadness.