Unit 1 Great scientists 1
Warming Up＆Reading 1
Learning about Language 13
Using Language 22
Unit 2 The United Kingdom 29
Warming Up＆Reading 29
Learning about Language 39
Using Language 46
Unit 3 Life in the future 56
Warming Up＆Reading 56
Learning about Language 65
Using Language 73
Unit 4 Making the news 81
Warming Up＆Reading 81
Learning about Language 92
Using Language 98
Unit 5 First aid 107
Warming Up＆Reading 107
Learning about Language 115
Using Language 123
Unit 1测试卷 131
Unit 2测试卷 135
Unit 3测试卷 139
Unit 4测试卷 143
Unit 5测试卷 147
必修5综合测试卷 151
答案解析 155