He was born as an illegitimate child and experienced many difficulties.

My grandfather used to till his privately-owned rice field.

He holds a personal grudge against me.

Using the private railway makes commuting very convenient.

Eurasia is the largest continent on Earth.

I learned about the properties of phosphorous acid in chemistry class.

The climate of the subtemperate zone is characterized by mild winters and hot summers.

He has a deep interest in European and Asian cultures.

I plan to travel to Southeast Asia next year.

Mamia is my best friend.