He is swamped with office work every day.

More importantly, we have to prepare for tomorrow's meeting.

He made even more effort to solve the problem.

The public prosecutor is investigating the case.

Since that's his own concern, we better not interfere.

Depending on the situation, he might not come.

He is painting a picture using a brush.

The ferry is crossing the river.

They will never remarry after they divorced. Because 'once a married couple divorce, they can't get back together', as the proverb says.

The wind was so strong that my umbrella was overturned.