新版新视野大学英语读写教程第四册unit1答案Unit 1III.1. idle 2. justify 3. discount 4. distinct 5. minute6.accused 7. object 8. contaminate 9. sustain 10. worshipIV.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 bestV1. K 2. G 3. C 4. E 5. N 6.O 7.I 8. L 9. A 10. DCollocationVI.1. delay 2. pain 3. hardship 4. suffering 5. fever6. defeat 7. poverty 8. treatment 9. noise 10. agonyWord building