This method is tried and tested.

The road tests were conducted to evaluate the performance of the new car models.

I passed my driving tests on the first try.

The students had to take the Cooper tests to measure their fitness levels.

The oil tests conducted on the samples showed positive results.

The doctor ordered several blot tests to diagnose the patient's condition.

Participants in blind tests are not aware of the brands or products they are evaluating.

I have to grade the copy tests today.

The doctors performed several Dick tests to diagnose the patient's condition.

The doctors performed Schick tests on all the children.