Understanding sources of error may help you to remember correct forms (see pp. 116-17).

There are some of us who have no family or other sources to help.

And if you want to make your own at home, Mr. Smith's sources might help.

For the layperson, reading secondary sources, such as books and journal articles, can help.

State Department officials say the program provides a steady source of rewards to help build critical international relationships.

A literary source may even help audiences follow the plot of a ballet.

This tool's special magnifying lens and light source help the doctor see the skin more clearly.

Since there was nothing about her that wasn't shared by a platoon of others, my sources couldn't help much.

His sources do not help him grasp the inconvenient fact that many young men actually enjoy warfare.

Since the mid-20th century, archaeological sources have helped build a more complete and balanced picture.