Unit1 Marine World Unit2 Learners Affective Factors Unit3 Probing-Learning Unit4 Architecture in China Unit5 Advertisements Unit6 Grammar Learning Strategies Unit7 Chinese Culture and Literature Unit8 All- round Education Unit9 Traditional Tokens in China Unit10 Chinese Arts Unit11 Class Management Unit12 Food and Drink Unit13 Ways of Learnign Unit14 Controversial Topics Unit15 Military Issues Key