Lucy is a girl of great musical _________, and I’m sure she will become a well-known musician sooner or later.

According to a UN report，one third of the world population have no _________ to clean drinking water and health care.

She was scared _______ when hearing the sound of explosion.

The children have been playing with my hat ---they’ve knocked it out of _____.

It was in the United States that I made the _________ of Professor Jones.

Many experts stick to the view _____ teacher development is _____ the key to quality education lies.

Mrs. Obama introduced the Let’s Move _______ yesterday. Its goal is to reduce children obesity(肥胖) today and in the future.

—He was downloading reading materials from a website when the computer crashed.
—_______ that he looked a little upset.

Linda didn’t get there on time because of the bad weather. What’s more, her car was in poor        .

I would like to buy a house which has a(n) ____over the sea.