This medicine promotes the secretion of saliva.

This plant has withered due to lack of water.

The culture of the Korean Peninsula is very unique, and its history dates back to ancient times.

Denji is swimming in the river.

There are many buds on the cherry tree in the garden.

The teacher lead him.

Yu helped me with my homework.

A song praising his courage was playing.

He assisted my project.

She is good at knitting and knits something new every day.