This restaurant is non-smoking.

The airplane flew as if drawing a great circle of the earth.

The statue of the three monkeys symbolizes the principle of see no evil, hear no evil, speak no evil.

He choked on his food during the meal.

He choked on his food during the meal.

My daughter will graduate from kindergarten next week.

My younger sister will graduate from kindergarten tomorrow.

Silver salt plays an important role in photography.

This curtain is made of fire-retardant material.

My daughter goes to the nursery school every day by the commuting bus.