Some schools require foreign students to pass an English speaking test before they are permitted to teach.

VOA: special.2009.01.29

Just before an exam, highly anxious test-takers spend ten minutes writing about their worries about the test.

VOA: special.2011.01.20

The Eagle has landed." NASA's plan had called for the astronauts to test instruments, eat and then rest for four hours before leaving the Eagle.

VOA: special.2009.07.15

And test the soil before adding lime and fertilizer.

VOA: special.2010.03.02