He needed a copy of the document.

This product is expensive compared to other equivalents.

This year's fruit harvest has significantly decreased due to frost damage.

He can do a perfect handstand.

I sprinkle powdered sugar on pancakes.

He is deeply interested in the study of Tang music.

It's difficult to find a list of commonly used kanji.

The doctor instructed him on the appropriate dosage.

We need to work together to solve the current problem.

We belong to the same class.