目录： Module1 Unit 1 What's the weather like? Unit 2 I like swimming Module2 Unit 1 She's listening to the radio Unit 2 I'm drawing a picture Module3 Unit 1 Sam isn't tidying his room Unit 2 Are you doing your homework? Module4 Unit 1 What are you doing? Unit 2 What's he doing? Module5 Unit 1 Lingling is skipping Unit 2 What are the kids playing? Module6 Unit 1 I usually play basketball Unit 2 My grandma usually cooks Module7 Unit 1 It's Children's Day today Unit 2 We're having a picnic Module8 Unit 1 The train is going up a hill Unit 2 The horse is turning around Module9 Unit 1 Turn left! Unit 2 Where do you live? Module10 Unit 1 It's next to the park Unit 2 He's helping a child Review Module Unit1 Unit2