This building is deteriorating year by year.

What is this substance made of?

My hometown used to be called Kazusa.

He created a new character named Zed.

For now, please give me a cup of coffee.

I am majoring in immunology at university.

He underwent a cerebrospinal fluid test.

The cane toad is causing a big problem in Australia.

The smoker was smoking a cigarette outside the restaurant.

I heard the croaking of the rain frog and felt the arrival of spring.