The teacher gave me a book.

The teacher gave me some advice.

He often forgets himself because he is too absorbed in his work.

This cold is highly contagious, so please be careful with prevention.

This epidemic spread rapidly around the world.

This epidemic is spreading all over the world.

My younger brother caught the influenza.

Everyone, please have a good new year.

He always lives with the spirit of 'In times of prosperity, do not forget about chaos.'

He is the type of person who forgets the heat once it passes the throat.