[Essam Wahba]

Unit 5

Link


http://www.mediafire.com/?lbjvcdqk6oyk95q





Think You Know Your Vocabulary?
This book provides thousands of entertaining exercises that increase readers' word power in every situation.
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Mastering Use of English

Each unit opens with a diagnostic test page which is intended to help students assess their strengths and weaknesses, in the grammar units, the diagnostic test is followed by two pages of detailed grammar rules and a Common Mistakes feature.

http://depositfiles.com/en/files/s2zbupb7s