Large drops of rain are hitting the window.

He made a book using the new printing press.

He has been doing that job for over 10 years.

She took a day off from school because of her menstruation.

She is feeling unwell because she is on her period.

This subscript text is often used in mathematical formulas.

Ray tracing is a very important technology in computer graphics.

He edited the video using BB.

My new blue jeans are very comfortable.

Her dress was light blue and it was very beautiful.