普通 Module1 Unit2 There are tall trees.课件
普通 M1Unit1 There wasn’t a pond.课件
普通 Module5 Unit1 We’ll pick fruit.
普通 Module3 Unit1 Maybe we’ll go to the zoo.
普通 Unit 1 Why do you like Australia?
普通 Unit 1 New York is in the past 全英文说课稿
普通 Module 9 Unit 1 It’s winter.
普通 Unit 2 My favourite season is sping.