Efficient air service has been made available through modern technology.

Some people fear racism will never completely disappear from the face of the earth.

The lingering disease gradually broke down his will.

Even though the critics are not enthusiastic, some of the plays off Broadway are very funny.

The galaxy slowly circles around a spherical center.

She was confused by the new customs when she first arrived, but now she feels more comfortable.

A shorter haircut would make her appearance better.

Aside from its reproduction on the one-dollar bill, the reverse of the Great Seal of the United States has hardly been used.

He had misgivings about repeating the experiment for the third time.

The founder of the American Red Cross was Clara Barton.