1.   The national income, too, is hard to calculate exactly in the frequent absence of reliable national statistics.

2.   His frequent absences ended up costing him his job.

3.   His boss suspected him of malingering because of his frequent absences from work.

4.   His frequent absences from home caused his marriage to unravel.

5.   There is a frequent absence of straight lines between the two periods, however.

6.   Because of failures and frequent absences, three of the students are repeating freshman year for the third time.

7.   But he was criticized by faculty members for his frequent absence from campus.

8.   Campbell was asked about their frequent absences from practice, even after off days.

9.   Entertaining clients several nights a week meant frequent absences, late arrivals and heated arguments with my mother.