I study Japanese every day using a workbook.

He wakes up early in the morning.

Choichiro went fishing.

Please stop deriding my dreams.

Looking up at the Big Dipper, I feel at peace.

He was diagnosed with schizophrenia.

He is an expert in molecular biology.

Biotechnology is a science that understands the mechanisms of life and utilizes them.

Ruins from the Bronze Age were discovered in this area.

He seems to embody the word 'flawless'.