1.   If I flunk this class, I have to take it over again.

2.   Anderson, who could not be reached for comment, did not flunk any classes, the suit said.

3.   Any who deigned to offer an answer, Buffett said, would immediately flunk his class.

4.   A student cannot move onto the next grade if he flunks a religion class, unlike other topics.

5.   Devastated by the death of his father, he flunked classes, skipped school and ran with a rowdy crowd.

6.   The only cloud on the record is that a higher percentage of students are flunking the classes.

7.   This month, Mallam published a cartoon showing a black mother scolding her son for flunking a class.

8.   To their great relief, one of the first lessons anxious freshmen learn here at Princeton University is that it is virtually impossible to flunk a class.

9.   After flunking English classes and feeling weak whenever he tried to communicate with native English speakers, Li hit upon studying English by shouting.