事实上,国际性测试是衡量学校质量的一种好途径。（)

A.As a matter of fact, international tests are a good way to measure the quality of schools

B.As a matter of fact, international tests is a good way to measure the quality of schools

C.As a matter of fact, international test is a better way to measure the quality of schools

D.As a matter of fact, international tests are a better way to measure the quantity of schools