Unit1 Madame Curie Unit2 Captain Cook Unit3 Australia Unit4 Feed the world Unit5 Advertising Unit6 Mainly revision Unit7 Angkor Wat Unit8 A person of great determination Unit9 Gymnastics Unit10 The trick Unit11 The Merchant of Venice Unit12 Mainly revision Unit13 The USA Unit14 Roots Unit15 Study skills …… · · · · · · (收起)