He is in the third year of junior high school, or in other words, he is in the 9th grade in school years.

He has a deep interest in numismatics.

I achieved a big success.

He graduated from the University of Tokyo.

His dream is greatly expanding.

Under the big tree, he was reading a book.

He understands the importance of learning.

He is majoring in psychology.

Gaku is my best friend.

The greater part of the time is spent on work.