Unit 2 What is happiness to you?
9. a. parents b. birds c. interests d. games10. a. first b. best c. last d. happiest11. a. catch b. find c. buy d. have12. a. suddenly b. fortunately c. then d. however13. a. announced b. said c. told d. hoped14. a. in b. about c. of d. on15. a. day b. place c. way d. story16. a. floated b. dived c. settled d. went17. a. think b. speak c. interrupt d. explain18. a. came up b. turned up c. turned out d. matched up19. a. known b. fastened c. connected d. introduced20. a. right b. wrong c. silly d. mad第三部分:練習(xí)答案i. 單詞拼寫1. quit 2. adequate 3. allocated 4. coach 5. arranged6. confused 7. whichever 8.obey