Delta’s Key to the TOEFL Test®: Essential Grammar for the iBT reviews the grammar that is fundamental to success on the Internet-based TOEFL, the paperbased TOEFL, and other tests of English proficiency. The book may be used along with other texts in the Delta’s Key to the Next Generation TOEFL® Test series or as a stand-alone grammar text for intermediate and advanced students.
20 units covering vital points of sentence structure
Abundant practice in TOEFL-like questions
Compact disk with all audio texts
Diagnostic test, quizzes, and review test
Answer key, audio scripts, and index