He exposed the solar cells to sunlight to charge them.

She made a bowstring using horsehair.

Mr. Sone is my best friend.

Who is the user of this software?

He is a very excellent printer.

His dashing attitude fascinated the people around him.

He expressed deep gratitude.

Her unadorned face is very beautiful.

I wonder if he is pretending to be not at home again.

Today is the death anniversary of the founder of our sect, and a special ceremony will be held.