本书针对教材的教学理念和设计的特点，也为了解决教学难度加大，学生自主学习及家长辅导难以抓住重点的问题，更加注重学生们的实际需要，方便使用，对教材进行了同步全面解读，突出重点，详实注解。每级根据不同的学习要求按课分部分进行课文详解。既强化了对课文的准确理解和掌握，又注重知识的扩充和视野的拓展，有效提高了学习英语的兴趣。

Unit 1 I've got many new friends．
Unit 2 Is this book yours?
Unit 3 Our school is beautiful．
Unit 4 Miss， can I ask you a question?
Unit 5 How about coming withus?
Unit 6 He likes reading picture books．
Unit 7 You mustn't drop litter in thepark！
Unit 8 Who is the winner?
Unit 9 Sally is taller than Ben．
Unit 10 Did you know?
Unit 11 I went to the zoo yesterday．
Unit 12 Has your school got a swimming pool?
Unit 13 My seven days
Unit 14 How often does he have sports?
Unit 15 I enjoy reading picture stories！
Unit 16 Winter fun
Unit 1 Going to different places！
Unit 2 What's the weather like today?
Unit 3 Let's play doctors．
Unit 4 I can see with my eyes．
Unit 5 Simon Paul lives in the country．
Unit 6 I'd like a glass of water．
Unit 7 I've got to go and see！
Unit 8 Who is the first?
Unit 9 I like sunny days but I don't likerainy days．
Unit 10 Let's guess．
Unit 11 What's your hobby?
Unit 12 Animals are our good friends．
Unit 13 I can spot the frog， can you?
Unit 14 There isn't any bread in the kitchen！
Unit 15 Let's find it quickly！
Unit 16 He can do better than his brother！
教材参考答案