Unit 9,My favorite subject is science,Introduce,Section A Grammar Focus-3c 1. days: Monday, Friday, Saturday subjects: Chinese, math, English, geography, history, science, art, music, P.E. descriptions: fun, interesting, boring, difficult, relaxing 2. I think Chinese is interesting. I think math is 3. 3a: Why, Who, What, Who, Why 4. 3b: （1） Why do you like history? （2） What are your favorite subjects? （3）When is his Chinese class? （4）Whats Marys favorite subject? 5. Who is your geography teacher
