新视野大学英语第四册第二版课后答案Unit One III. 1. idle 2. justify 3. discount 4. distinct 5. minute 6.accused 7. object 8. contaminate 9. sustain 10. worship IV. 1. accusing. of 2. end up 3. came upon 4. at her worst 5. pay for6. run a risk of 7. participate in 8. other than 9. object to/objected 10. at bestV 1. K 2. G 3. C 4. E 5. N 6.O 7.I 8. L 9. A 10. D Collocation VI. 1. delay 2. pain 3. hardship 4. suffering 5. fever 6. defeat 7. poverty 8. treatment 9. noise 10. agony