Mr. Brent is a man with _______ personality—he never seems tired with so much work to do every day. 

 It’s none of your business. Don’t be so ______ about what you shouldn’t know.

Although she has a lot of problems, she manages to remain ________.

Keeping your body                              your mental health.

What moved us most was that some ordinary people volunteered to help those ______ in the storm in Beijing.