Ryoji is my best friend.

I am collecting the materials needed for this project.

This car uses electricity as fuel.

How much is the mass of this object?

He lifted the big box with both hands.

The construction of this building cost a considerable amount in construction costs.

A cheetah can run very fast.

Sitting on the park bench, I was staring at the withered tree branch.

The flowers in the garden withered due to the intense summer heat.

He bought new clothes with his own money.