目录 1
Unit 11 Scientific achievements 1
LISTENING SPEAKING 1
READING 2
LANGUAGE STUDY 4
INTEGRATING SKILLS 5
单元学习评价 6
Unit 12 Fact and fantasy 12
LISTENING SPEAKING 12
READING 13
LANGUAGE STUDY 14
INTEGRATING SKILLS 16
单元学习评价 17
Unit 13 The water planet 21
LISTENING SPEAKING 21
READING 22
LANGUAGE STUDY 23
INTEGRATING SKILLS 25
单元学习评价 26
Unit 14 Freedom fighters 31
LISTENING SPEAKING 31
READING 32
LANGUAGE STUDY 34
INTEGRATING SKILLS 35
单元学习评价 36
Unit 15 Destinations 41
LISTENING SPEAKING 41
READING 42
LANGUAGE STUDY 44
INTEGRATING SKILLS 45
单元学习评价 46
LISTENING SPEAKING 51
Unit 16 The United States of America 51
READING 52
LANGUAGE STUDY 53
INTEGRATING SKILLS 55
单元学习评价 56
Unit 17 Disabilities 61
LISTENING SPEAKING 61
READING 62
LANGUAGE STUDY 63
INTEGRATING SKILLS 65
单元学习评价 66
Unit 18 Inventions 70
LISTENING SPEAKING 70
READING 71
LANGUAGE STUDY 72
单元学习评价 74
INTEGRATING SKILLS 74
Unit 19 The Merchant of Venice 79
LISTENING SPEAKING 79
READING 80
LANGUAGE STUDY 81
INTEGRATING SKILLS 83
单元学习评价 84
Unit 20 Archaeology 89
LISTENING SPEAKING 89
READING 90
LANGUAGE STUDY 91
INTEGRATING SKILLS 93
单元学习评价 94
期中学习评价 99
朗末学习评价 105
答案与提示 112