Unit 1 How can we become good learners？Section A 1
Unit 1 How can we become good learners？Section B 3
Unit 1 How can we become good learners？Self Check＆Reading 6
Unit 1 单元测试 9
Unit 2 I think that the mooncakes are delicious．Section A 15
Unit 2 I think that the mooncakes are delicious．Section B 19
Unit 2 I think that the mooncakes are delicious．Self Check＆Reading 24
Unit 2 单元测试 26
Unit 3 Could you please tell me where the restrooms are？Section A 33
Unit 3 Could you please tell me where the restrooms are？Section B 36
Unit 3 Could you please tell me where the restrooms are？Self Check＆Reading 39
Unit 3 单元测试 41
Unit 4 I used to be afraid of the dark．Section A 48
Unit 4 I used to be afraid of the dark．Section B 51
Unit 4 I used to be afraid of the dark．Self Check＆Reading 54
Unit 4 单元测试 57
Unit 5 What are the shirts made of？Section A 65
Unit 5 What are the shirts made of？Section B 70
Unit 5 What are the shirts made of？Self Check＆Reading 74
Unit 5 单元测试 77
Unit 6 When was it invented？Section A 83
Unit 6 When was it invented？Section B 87
Unit 6 When was it invented？Self Check＆Reading 91
Unit 6 单元测试 94
Unit 7 Teenagers should be allowed to choose their own clothes．Section A 100
Unit 7 Teenagers should be allowed to choose their own clothes．Section B 104
Unit 7 Teenagers should be allowed to choose their own clothes．Self Check＆Reading 106
Unit 7 单元测试 109
Unit 8 It must belong to Carla．Section A 115
Unit 8 It must belong to Carla．Section B 118
Unit 8 It must belong to Carla．Self Check＆Reading 120
Unit 8 单元测试 122
Unit 9 I like music that I can dance to．Section A 128
Unit 9 I like music that I can dance to．Section B＆Self Check 131
Unit 9 单元测试 134
Unit 10 You are supposed to shake hands．Section A 140
Unit 10 You are supposed to shake hands．Section B 143
Unit 10 You are supposed to shake hands．Self Check＆Reading 145
Unit 10 单元测试 148