Unit 1 Welcome back! 1
Unit 2 What are you going to do? 12
Unit 3 Autumn festivals 22
Unit 4 On the farm 29
Unit 5 Shall we go to the zoo? 37
Unit 6 Find the right place! 44
Unit 7 Mainly revision 51
Unit 8 I was not here yesterday 55
Unit 9 The memory robot 63
Unit 10 The Swedish rock band 70
Unit 11 Dates,months and seasons 81
Unit 12 What's the weather like? 93
Unit 13 Come to the party! 106
Unit 14 Mainly revision 118
部分练习参考答案 128