The spring breed of silkworms has started making cocoons.

She can speak French fluently.

He goes to the temple to learn the teachings of Buddha.

He is learning Hebrew.

This is our new comprehensive plan.

We need to think about this problem comprehensively.

This helmet is useful for head protection.

His laughter echoed throughout the room.

I always play golf with my friends on weekends.

The roar of the airplane echoed throughout the neighborhood.