Unit One Gross National Production Practice Additional Text Check Your Understanding Unit Two Inflation and Unemployment Practice Additional Text Check Your Understanding Unit Three Marketing Practice Additional Text Check Your Understanding Unit Four International Trade Practice Additional Text Check Your Understanding Unit Five Multinational Corporation Practice Additional Text Check Your Understanding Unit Six Protecting the Environment Practice Additional Text Check Your Understanding Unit Seven Foreign Exchange and Foreign Exchange Rate Practice Additional Text Check Your Understanding Unit Eight GATT and WTO Practice Additional Text Check Your Understanding Unit Nine Advertising Practice Additional Text Check Your Understanding Unit Ten The European Union Practice Additional Text Check Your Understanding Appendix Ⅰ. Answers to Exercises Appendix Ⅱ. Chinese Translations of the Texts Appendix Ⅲ. Glossary (203)