| 1. According to the Louvre, the value of the painting known as the Mona Lisa is simply __________. | | |
| 2. This study employs a standardized __________ for evaluating the effectiveness of preventive health care measures. | | |
| 3. Some people believe that Stonehenge may have __________ to predict solstices, equinoxes and eclipses. | | |
| 4. The government requires a __________ of property values every 4 years to ensure that all information is current, fair and accurate. | | |
| 5. Psychologists have proposed a number of criteria with which to __________ abnormality. | | |
| 6. One out of every five new car drivers is __________ in a crash during the first two years of driving. | | |
| 7. The cell is the basic __________ unit of all living things. | | |
| 8. When World War I began, the U.S. air force __________ of only fifty men. | | |
| 9. The nation of Burma is a collection of states __________ by mountainous jungles and various river valleys. | | |
| 10. Everything is __________ exactly as planned. | | |