7历史是有目的、有意识的人所参与的活动。由此()

19. Kansas is ( ) states in America＇s mid-west.

18. Of the two lectures, the first was by far the ( ).

17. The new large passenger jets have made the traffic problems at airports ( ).

16. The more we looked at the abstract painting, ( ).

15. "Do you enjoy the new camera?""Yes, ( ), the more skilled I become."

14. The harder they worked, ( ).

13. I＇d like to leave my car near here. Where＇s the ( ), please?

12. "Won＇t you have more meat?""No, thanks. I＇ve had ( ) enough already."

11. Young people regard Bob Dylan as ( ) other musicians.

10. Have you finished your homework? This lesson is ( ) than the last one.