1.   Students must demonstrate fluency in a foreign language to earn a degree.

2.   Each student must demonstrate mastery of the subject matter in order to pass the class.

3.   The student will demonstrate the interpersonal skills and self-management skills required by an employee in the travel industry.

4.   Almost any time students demonstrated at Columbia, there was Castle exhorting them on.

5.   But sometimes, the students demonstrate flashes of intolerance.

6.   If students can demonstrate competency at the front end, let their report-card grades speak for them.

7.   Just today, students demonstrated, demanding more more money to upgrade universities.

8.   Last month, however, angry students demonstrated in front of the Parliament, calling for change.

9.   Proficient students demonstrate competency over challenging subject matter and are well prepared for the next level of schooling.

10.   Students demonstrated against it, asking why were they being singled out for obligatory community service.