Exercise 1 Fill in the blanks with the given words. Make changes where necessary. adopt harmonious enrich exemplify intense diversify collapse dynamic flexible restraint 1. Only when we realize the importance of helping each other, can we be devoted to building a(n) ____ society. 2. College education can help ___ our knowledge, but more importantly, it prepares us for entering society and serving society in the future. 3. He ____ a more cautious approach and decided to run more tests. 4. They have warned the world to expect more frequent and ____extreme weather events, and this is what we are seeing. 5. We hope that both sides exert calmness and ____ and continue to dissolve differences through negotiation. 6. Even after the economic crisis, South Asia continues to be one of the most ____ economic regions in the world. 7. I have a steady income and a(n) ___ schedule so that i can visit different countries every year. 8. The young woman ran after the robbers but ____almost immediately due to the exhaustion from the struggle. 9. In many countries being fat does not fit in with the modern ideal of beauty which is ____ by fashion models and young film stars who are all incredibly thin. 10. Schools in the United States have stepped up recruitment of foreign students, to ___ their students bodies, as well as to boost their funding.