Since this review was completed, two important new studies have become available.

Since his mother's death, and the ensuing changes in his brother, study had become virtually impossible.

Typological studies of projectile points have become more elaborate through the years.

His study of her face became lingering and comprehensive.

The study of cross-cultural communication is fast becoming a global research area.

As a result, studies by nurses are fast becoming an integral part of medical research.

Living rooms are smaller because the family room or study has become more important and much larger.

A college degree is usually required and graduate studies are becoming increasingly required.

The study of Japanese women's history has become accepted as part of the traditional topics.