(C) Write an article about Professor Bell’s interests.
(D) Find out which biology classes Professor Bell teaches.
30. (A) She wasn’t wearing a scarf when she arrived.
(B) She’ll help the man look for his scarf.
(C) She likes the color the man’s scarf.
(D) The man didn’t take her scarf.
31. (A) A concert the woman attended.
(B) The man’s collection of CD’s.
(C) A new software programs.
(D) An instrument the woman is learning to play.
32. (A) She lost one of his CD’s.
(B) She didn’t invite him to the concert.
(C) She missed class.
(D) She forgot about a meeting.
33. (A) It does not need to be turned.
(B) It has two sets of strings.
(C) Its pitch is exceptionally high.
(D) It is played with the hands and feet.
34. (A) A baritone.
(B) Some CD’S.
(C) A computer program.
(D) His class notes.
35. (A) The woman’s house.
(B) The concert.
(C) The club meeting.
(D) The music shop.
36. (A) How rocks are eroded.
(B) How sediment hardens into rock.
(C) How flood plains develop.
(D) How minerals are extracted from rock.
37. (A)How rocks are eroded.
(B)How strata are formed in rock.
(C)Why flooding makes geological investigations difficult.
(D)Which minerals can be found in rock
38. (A)The deposits aren’t made of organic material.
(B)The deposits aren’t found everywhere in the world.
(C).The deposits harden under conditions of heat and pressure.
(D)The deposits don’t form at regular time invervals.
39. (A) Where fossils are most commonly found.
(B) How a geological discovery was made.
(C).Why rivers flood.
(D)The differences between two geological periods.
40. (A) A museum exhibition of African baskets.
(B) Changes in basket-weaving.
(C) Differences between African and American baskets.
(D)The development of basket weaving in one town.