We need to reconsider that plan.

She is good at arranging fresh flowers.

He is known as an excellent diplomat.

He is working in mining.

He is engaged in the mining industry.

This country has not heard the sound of arms for a long time.

His talent greatly contributed to the success of the company.

This reaction has reached chemical equilibrium.

Let's enjoy the party with no formality tonight.

He is traveling around the world in search of the legendary elixir of eternal life.