目录 1
LESSON 9 SPORTS AND GAMES 1
LESSON 10 THE LAST LESSON 7
LESSON 11 THE LAST LESSON（Continued） 13
LESSON 12 WALKING IN SPACE 19
REVISION Ⅲ 26
LESSON 13 MADAME CURIE AND RADIUM 34
LESSON 14 THE GIFTS 41
LESSON 15 THE GIFTS（Continued） 48
LESSON 16 ADVENTURE ON HIGHWAY 66 54
REVISION Ⅳ 59
MOCK EXAMINATION Ⅰ 69
MOCK EXAMINATION Ⅱ 86
KEY TO EXERCISES 98