He underwent surgery on his intestines.

Sunfish intestine is a high-end ingredient, and can only be eaten on special days.

The balance of intestinal bacteria greatly affects health.

The fact-finding committee submitted a detailed report on this issue.

A mosquito net is necessary for summer nights.

My pet Java sparrow is very cute.

It takes time to read this long text.

What is the reason for his actions?

That movie is really good, isn't it?

I was chosen as a member of that committee.