The TOEFL Exam

The Test of English as a Foreign Language

Our comprehensive TOEFL (Test of English as a Foreign Language) test prep collection includes a range of resources to help you do your best on test day. Learn essential vocabulary words and English idioms, master the language of standardized tests, and expand your knowledge of prefixes and Greek and Latin roots commonly used in English.

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Whether you’re a teacher or a learner, can put you or your class on the path to systematic vocabulary improvement.