Module 1 City life 1
Unit 1 Great cities in Asia 1
Unit 2 At the airport 9
Unit 3 Dragon Boat Festival 17
Unit 4 Staying healthy 25
Test for Module 1 33
Module 2 Changes 41
Unit 5 What will I be like？ 41
Unit 6 Seasonal changes 49
Unit 7 Travelling in Garden City 57
Test for Module 2 65
Module 3 The natural world 73
Unit 8 Windy weather 73
Unit 9 Sea water and rain water 81
Unit 10 Forests and land 89
Unit 11 Controlling fire 97
Test for Module 3 105
听力原文 113
参考答案 131