七年级下册（2012秋审查）
Module 1 People and places
Unit 1 People around us
Unit 2 Travelling around the world
Module 2 Man's best friends
Unit 3 Our animal friends.
Unit 4 Save the trees.
Module 3 Natural elements
Unit 5 Water
Unit 6 Electricity
Module 4 Colourful life
Unit 7 Poems
Unit 8 From hobby to career
