Building, Developing, Mastering for the TOEFL® iBT® third edition is a 3-level series made to prepare TOEFL® iBT exam Learners can use the new design and the third edition of the layout to get used to the actual exam problem formats while working on various problems. Learners can train four skills with each skill Text covers each skill with a comprehensive range of practice issues.
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Each Level contains the following files:
Skills for the TOEFL iBT 3rd Edition Student Book
Skills for the TOEFL iBT 3rd Edition Audio
Skills for the TOEFL iBT 3rd Edition Answer Key +Transcripts
Skills for the TOEFL iBT 3rd Edition Word List.