He is scheduled to come back in a week.

He disobeyed his parents and went his own way.

He disobeyed what his parents said.

All his actions can be said to be rebellious.

He defied his parents' opinion and chose his own path.

A drop of water fell from the cup.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

He knows the knack of cooking.

He gathered the wood chips and started a fire.

He set off on a journey to the north.