I encountered a bear in the forest.

Dissolve sugar in water.

I mailed a letter at the post office.

He loves games, and he plays some kind of game every day.

We should value our freedom.

He is my most trustworthy friend.

I like to take a walk in the park in the evening.

What is the reason he was late?

He is immersed in a sense of superiority, believing he is better than others.

He escaped by crossing over the barbed wire.