Nuclear tests pose a great threat to world peace.

My teaching practice will start from next week.

This product is a parallel import.

My child is currently learning educational kanji.

It's difficult to get a strike in bowling.

I learned how to calculate the harmonic mean in math class.

I bought a drink from the vending machine.

He is an expert in pedagogy and is deeply involved in the educational activities of children.

He is known as an expert in pedagogy.

We play basketball in the gym every Friday.