I reserved a single room.

We booked a double room.

She felt the pathos of things when she saw the cherry blossoms falling.

What is this object?

Zoo staff must clean up the animals' excrement every day.

I am thinking about what to make her birthday gift.

This animal is a protected species, so you must never touch it.

The police found an explosive substance at the location.

This compound was newly discovered by scientists.

He was reading a true account of the incident.