19. ――I've really had a good meal!

 ――I'm glad you enjoyed it. Waiter! Could I have my         , please?

 A. note            B. bill           C. order           D. menu

18. English people           use "Mr" before a man's first name.

 A. never          B. often           C. sometimes      D. usually

17. Jim is running          Bruce. They are neck and neck..

   A. faster than      B. more slowly than     C. as faster as     D. as fast as

16. All         is needed is a supply of oil.

   A. the thing       B. what          C. which          D. that