The abovementioned item has already sold out.

He was reading a book about medieval beheadings.

Unable to understand the problem, he tilted his head in confusion.

Out of curiosity, he stuck his head into the bear's den.

I went to see the beautiful scenery of Shuri.

We went to the zoo with our family on the weekend.

Vertebrates are organisms whose part of the skeleton is composed of a spine.

Wild animals are part of nature, and we should protect them.

He is majoring in zoology at university.

She has zoophobia, and runs away as soon as she sees dogs or cats.