43.How many students can get A in college nowadays?

48. The moon-landing is mentioned in the first paragraph to illustrate ________.

53. In the passage,“age” refers to _______·

3.We work to make money, but it’s a ________ that people who work hard and long often do not make the most money.

23.

28.

48. According to David Blankenhorn, people commonly believe that ________

31.

13. The novel contains some marvelously revealing ________ of rural life in the 19th century.

41. The best title of the passage can be ________

22.