13. A. regretful B. careless C. unhappy D. sorry
12. A. but B. and C. so D. then
11. A. broke B. hurried C. walked D. went
10. A. for B. up C. into D. at
9. A. started B. stopped C. failed D. continued
8. A. late B. early C. lazy D. asleep
7. A. found B. set C. remembered D. fixed
6. A. bus B. class C. school D. girl
5. A. shop B. road C. stop D. corner
4. A. wanted B. had C. decided D. started