Unit One I Love Cities Precis Oral Expression Vocabulary Preview Text Notes Phonetic Point 1: Vowel Sentence Rewriting 1: Relative Clause Exercises Unit Two This Little Light of Yours Precis Oral Expression Vocabulary Preview Text Notes Grammatical Point 1: Word-formation Exercises Unit Three Summer with Grandmother Precis Oral Expression VocabuLary Preview Text Notes Phonetic Point 2: Consonant Sentence Rewriting 2: Participle Exercises Unit Four A Study Finds More Links between TV and Violence Precis Oral Expression Vocabulary Preview Text Notes Grammatical Point 2: Continuous Aspect Exercises Unit Five What Your Body Language Says about You (I) Precis Oral Expression Vocabulary Preview Text Notes Phonetic Point 3: Pronunciation of -s/-es and -ed Suffixes Sentence Rewriting 3: Appositive Exercises Unit Six What Your Body Language Says about You (II) Precis Oral Expression Vocabulary Preview Text Notes Grammatical Point 3: Perfect Aspect