The Educational Testing Service (ETS) administers the GRE, which is used by many universities worldwide as part of their graduate program admissions.

The Graduate Management Admission Council (GMAC) is in charge of administering the Graduate Management Admission Test (GMAT).

It is a computer-based assessment designed to evaluate English language proficiency in four main areas: Reading, Listening, Speaking, and Writing.

There are many variations of passages of available, but the majority have suffered freedom alteration.

The IELTS is widely recognized as a test for evaluating English language proficiency and is utilized