Studying the life cycle of this insect is very interesting.

His eyes were glued to the TV screen.

He decided to take on that job.

His rent is included in his monthly salary.

He threatened to stab her to death.

My nephew is very smart.

The prosecutor thoroughly investigated the evidence.

There is ketchup on my mouth.

I worked all day and I'm very tired.

When I return from work, my fatigue reaches its peak.