Unit 1 交通 Passage 1 Traffic rules Passage 2 Traffic rules and traffic lights Passage 3 Traffic in Britain Passage 4 No parking Passage 5 The traffic lights Passage 6 Trains Passage 7 Bicycles and cars Passage 8 A day of a driver Unit 2 旅行 Passage 1 A field trip Passage 2 On Sunday Passage 3 Taking a trip Passage 4 A field trip Passage 5 Having a picnic Passage 6 Getting ready for a trip Passage 7 Camping Passage 8 Visiting the City Zoo Passage 9 Friday afternoon Passage 10 Talking about plans Passage 11 A plan for our trip Passage 12 A picnic …… Unit 3 问路 Unit 4 将来 Unit 5 爱好 Unit 6 介绍人物 Unit 7 四季 Unit 8 天气 Unit 9 比较 Unit 10 看医生 Unit 11 感受 Unit 12 购物 Unit 13 周末 Unit 14 假期 参考答案
