21.   Primary and secondary school students are scheduled to begin crucial annual exams this month that will determine whether they advance to high school and university.

22.   The cancer was detected following an annual exam, he said.

23.   Police officials in the town of Tikamgarh in the state of Madhya Pradesh said the trouble broke out when students were caught cheating during their annual exam.

24.   President Bill Clinton passed his annual physical exam with flying colors Friday, except for the removal of a small precancerous skin lesion from his nose.