Toshiki is taking his job seriously.

My father is a doctor.

I fully enjoyed the weekend at the sea.

He likes to read new manga at the manga cafe every weekend.

Her smile was shining brightly.

His name is Sansan.

We should do our best to solve the urgent problem.

We should tackle this issue as a matter of urgency.

He decided to appeal to the court to protect his rights.

Quinoline is an important compound in organic chemistry.