单元教学目的和要求(Teaching aims and demands) 1
Teaching notes for each unit(分单元教学建议) 13
15 Healthy eating Making suggestions Giving advice Seeing the doctor 13
16 Fire! Past Indefinite Past Continuous Prohibition warnings 18
17 Nature Present Continuous Passive Voice Intentions purposes 23
18 The necklace Indirect Speech(3) Lost found;talking about past experiences 28
19 Jobs Attributive Clause(4) Judgements opinions 34
20 Mainly revision 39
21 Karl Marx Past Perfect Past Indefinite Talking about language study 43
22 Britain and Ireland Identifying people 48
23 Rescuing the temple Attributive Clause(5) Making suggestions 52
24 The science of farming Indirect Speech Talking about the weather 57
25 At the conference Modal Verbs Making telephone calls 62
26 Mainly revision 67
15 What is a healthy diet? 71
教学参考资料(Reference for teaching) 71
16 Sao Paulo fire 74
17 Milu deer return to China 76
18 The necklace 81
19 The secret is out! 88
20 Paper 94
21 How Marx learned foreign languages 97
22 Britain and Ireland 105
23 The rescue of Abu Simbel 112
24 A farming pioneer 116
25 At the conference 121
26 An interesting life 126
附录(Appendix) 130
阅读课文译文(Translations of the reading texts) 130
Key to exercises in the Workbook(练习册中部分练习的答案) 141