Unit 1 How can we become good learners? 听力目标 听力训练 Unit 2 1 think that mooncakes are delicious ! 听力目标 听力训练 Unit 3 Couid you please teil me where the restroo, are? 听力目标 听力训练 Unit 4 I used to be afraid of the dark, 听力目标 听力训练 Unit 5 What are the shirts made of? 听力目标 听力训练 Unit 6 When was it invented? 听力目标 听力训练 Unit 7 Teenagers should be allowed to choose their own clothes, 听力目标 听力训练 ……