I don't have time to call him.

When we were children, we often played with tin can telephones.

He pretended to have a conversation on the phone, making it look like he was really talking to someone.

My new wireless telephone is very convenient.

Recently, I've been troubled by an increase in nuisance calls.

In the past, gray telephones were installed at stations, and I used them to contact my family.

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

We shared the progress of the project in a video conference.

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.