Unit 1 Hello! Unit 2 I'm Liu Tao Unit 3 My friends Unit 4 My family 期中自我测评 Unit 5 Look at me! Unit 6 Colours Unit 7 Would you like a pie? Unit 8 Happy New Year! 期末自我测评 Unit 1 In class Unit 2 In the library Unit 3 Is this your pencil? Unit 4 Where's the bird? 期中自我测评 Unit 5 How old are you? Unit 6 What time is it? Unit 7 On the farm Unit 8 We're twins! 期末自我测评