目录 1
Unit 1 Welcome back! 1
Unit 2 How do you come to school? 11
Unit 3 Mid-autumn Day 22
Unit 4 We re going to work on a farm! 32
Unit 5 Working hard on the farm 43
Unit 6 Shall we go to the park? 51
Unit 7 Mainly revision 63
Unit 8 Where do you sit? 74
Unit 9 Find the right place! 85
Unit 10 Home and work 94
Unit 11 Keep healthy! 104
Unit 12 Which is your favourite? 112
Unit 13 Where were you born? 122
Unit 14 Mainly revision 134