普通 Unit 2 Where’s the post office? Section A
普通 Unit 6 I’m more outgoing than my sister.Section A[上学期]
普通 Unit 3 What were you doing when the UFO arrived? Reading material [下学期]
普通 Unit 7 How much are these pants? Section A [上学期]
普通 Unit 7 What does he look like?[下学期]section A