章节
1
Module 1 City life
课时1
Great cities in Asia(第2页)
课时2
At the airport(第8页)
课时3
Dragon Boat Festival(第14页)
课时4
Staying healthy(第21页)
章节
2
Module 2 Changes
课时1
What will be like_(第33页)
课时2
Seasonal changes(第40页)
课时3
Traveling in Garden City(第46页)
章节
3
Module 3 The natural world
课时1
Windy weather(第55页)
课时2
Sea water and rain water(第62页)
课时3
Forests and land(第70页)
课时4
Controlling fire(第77页)
章节
4
Irregular verbs
课时1
Irregular verbs