The radiation dose in this area exceeds the safety standards.

This year's import volume increased compared to last year.

Please check the quantity of this product.

The atomic weight of helium is 4.

Today's precipitation is very high.

He understands the importance of learning.

He is majoring in psychology.

Gaku is my best friend.

The tachometer of my car has broken.

She went to the party wearing her new coatdress.