Due to the earthquake, an evacuation order was issued by the city.

My boyfriend gave me a gift.

In this experiment, we will use an indicator to observe the reaction between acids and bases.

Everyone was surprised by the news.

He is an expert in ethology, and his research is highly regarded worldwide.

It seems that the turn signal on the car is broken.

He likes to take a walk in the park at dusk.

We should always remember the power of Kannon in difficult times.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.