He is very anxious about tomorrow's exam.

Respecting the opinions of consumers is important for business.

Southern crabgrass is growing in my garden.

He is a famous author and a person who is respected by many people.

He is working hard to wipe out past failures.

He wiped out the water on the table.

He studies every day.

Takashi hates studying.

Tsutomu is studying for the entrance exam.

He works every day using a tsuto.