The stock price plummeted.

The stock prices plummeted, causing investors to panic.

It's difficult to calculate the sum of this series.

The lifeboat was floating in the sea.

He is my enemy.

The government has made a new plan to relieve the disaster victims.

I participate in a softball game every weekend.

This permanent peace will continue not only for our generation but also for future generations.

He is suffering from a subacute illness.

The pads of my cat's paws are very soft.