Unit 3 1. Ernest Hemingway’s keen insight into his society, ardent love for people and perceptive abilities helped him to form his own ____1_____characteristic of writing. 2. The project is on the point of collapse, and unless something very ___2_____ is done to repair the damage there will be no hope for the project. 3. It’s not unusual for teenagers to go through a(n) ___3_____ when feel ashamed of their parents, afraid that they might not live up to their friends’ standards. 4. It is ___4_____ for every family to make earthquake emergency plans and know how to leave the area during chaos following an earthquake. 5. Economists are interested in all the factors that can help to ___5_____ the extent to which a price change will affect supply and demand in the market. A. 1 B. 2 C. 3 D. 4 E. 5