UNIT ONE CHILDREN'S EDUCATION 1
UNIT TWO HIGHER EDUCATION 4
UNIT THREE ANIMAL 7
UNIT FOUR MEN AND WOMEN 10
UNIT FIVE POPULATION 13
UNIT SIX NEWS MEDIA 16
UNIT SEVEN SMOKING AND ANTI-SMOKING 19
UNIT EIGHT HEALTH 23
UNIT NINE AUTOMOBILE 27
UNIT TEN ENVIRONMENT AND RESOURCES 30
UNIT ELEVEN UPDATE TECHNOLOGY 34
UNIT TWELVE CHINESE ECONOMY 38
UNIT THIRTEEN MANAGEMENT 42
UNIT FOURTEEN POLITICS 46
UNIT FIFTEEN FINANCE 50
APPENDIX Ⅰ EXERCISES 54
APPENDIX Ⅱ KEY 101