She always likes to speak in pillow words.

She bought tomatoes at the supermarket.

This tomato is very sweet and delicious.

The multiplication of my family is increasing every year.

We are planning to multiply the plants in this area.

My grandmother plants sweet potatoes every fall.

Learning about the history of the frontier is important for understanding our past.

In history class, I learned about the 'barbarian woman' (historical term).

During the Japanese rule in Taiwan, I learned the aboriginal language.

The role of the 'Riban' was historically very important.