Unit 1 Universal Love 1
Unit 2 Health and Health Related Problems 25
Unit 3 Ways of Education and Its Aims 48
Unit 4 Famous Symbols of Culture and Others 74
Unit 5 Respect for the Noble Souls and Their Voice 99
Unit 6 Earthquakes and Other Disasters 124
Unit 7 Influential People and Their Contributions 149
Unit 8 Genes,Genetic Engineering and Cloning 174
Unit 9 Can Prenups Guarantee Everything? 200
Unit 10 Acquaintances,Friends and Friendship 222
Key to Exercises 247
Acknowledgmentss 264
后记 265