Are you susceptible to catching a cold in the winter?

The ability to sweat is a very important function of the human body.

I waive the right to an attorney at the trial.

The atmosphere of the office was a happy feeling.

A special type of writing using a special pen will form symbols of calligraphy.

I have always known I was born to fly.

Many things are convenient but not efficient for learning.

Make sure you floss after every meal to clean your teeth.

Your idea that is written on paper is more valuable than talking about it.

A small movie clip is called a trailer.