PartⅠ Context Clues Lesson1 Inference Clues Lesson2 Experience Clues Lesson3 Cause and Effect Clues Lesson4 Example Clues Lesson5 Synonym Clues Lesson6 Antonym Clues Lesson7 Definition and Explanation Clues Revision Exercises PartⅡ Word Analysis Roots Lesson8 Roots Concerning Senses and State of MInd Lesson9 Roots Concerning Separating and Connecting Lesson10 Roots Concerning Carrying Lesson11 Roots Concerning Studying Lesson12 Roots Concerning Moving Somewhere Lesson13 Some Other Action Roots Lesson14 Roots Concerning Man and His Life Lesson15 Roots Concerning Natural Sciences Review of Roots Prefixes Lesson16 Negative Prefixes Lesson17 Amount Prefixes Lesson18 Placement and Direction Prefixes(Ⅰ) Lesson19 Placement and Direction Prefixes(Ⅱ) Lesson20 Degree and Size Prefixes Review of Prefixes Suffixes Lesson21 Suffixes of Being Lesson22 Suffixes of Naming Lesson23 Suffixes of Doing Lesson24 Suffixes of Modifying(Ⅰ) Lesson25 Suffixes of Modifying(Ⅱ) Review of Suffixes Revision Exercises Bibliography Answer Key