He always comes late, so it's hard to wait.

She drinks milk every day to maintain her health.

He is working hard on his Japanese studies day by day.

Every day, he exercises at the gym.

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

I am planning to travel to Tottori next week.

Please wait a moment.

When it becomes July, summer vacation begins.

Despite his youth, he is well-versed in worldly wisdom.