11. Such an experienced tennis player knows how to take ______ of his opponent's weakness.

　　A. advantage B. charge

　　C. account D. command

　　12. His music is enjoyed by adults and children ______.

　　A. like B. together

　　C. alike D. all

　　13. My next-door neighbor held a party and it kept me ______ all night.

　　A. awoke B. awake

　　C. awaken D. awaked

　　14. He discovered that the old woman was hard ______ hearing.

　　A. at B. in

　　C. about D. of

　　15. In spite of what they said, she refused to ______ to the police.

　　A. give way B. give off

　　C. give herself away D. give herself up

　　16. It's ______ the president to make a decision on this issue.

　　A. up to B. according to

　　C. due to D. thanks to

　　17. After a long talk the two sides ______ an agreement.

　　A. arrived B. arrived in

　　C. reached out D. reached

　　18. It's cold outside. Put on some warm clothes, ______ you will catch cold.

　　A. or B. but

　　C. and D. yet

　　19. You need to drive carefully because traffic accidents are quite ______ in this part of the city.

　　A. ordinary B. popular

　　C. common D. regular

　　20. In recent years, there has been a ______ call for a rise in miners' wages.

　　A. existent B. constant

　　C. resistant. D. assistant