18. A. came up B. turned up C. turned out D. matched up
17. A. think B. speak C. interrupt D. explain
16. A. floated B. dived C. settled D. went
15. A. day B. place C. way D. story
14. A. in B. about C. of D. on
13. A. announced B. said C. told D. hoped
12. A. Suddenly B. Fortunately C. Then D. However
11. A. catch B. find C. buy D. have
10. A. first B. best C. last D. happiest
9. A. parents B. birds C. interests D. games