九年义务教育六年制小学 英语3（开心学英语） 四年级 上 开心学英语PDF电子书下载

Unit 1 Hi,Gogo! 1

Unit 2 What day is it today? 5

Unit 3 Can I have a balloon? 9

Unit 4 Review 1 13

Unit 5 Do you like science? 15

Unit 6 What do they want? 19

Unit 7 Where are my glasses? 23

Unit 8 Review 2 27

Unit 9 What are you doing? 29

Unit 10 This is his body. 33

Unit 11 Whose bag is this? 37

Unit 12 Review 3 41

Tasksheets and Cut-out Cards 44