2015年6月英语四级阅读理解真题及答案
36 H passively
37 F harmful
38 I previously
39 L surfing
40 C decade
41 A climbed
42 G outcomes
43 E effective
44 B consume
45 D determine
46-55 FBMCE QGPJD56 B) Well-educated people tend to work longer.
57 B) A rapid technological advance.
58 A) Economic growth will slow down.
59 C) Even wealthy people must work longer to live comfortably in retirement.
60 D) Skills are highly valued regardless of age.
61 C) The decline of the grain yield growth.
62 A) Their self-sufficiency is vital to the stability of world food markets.
63 D) They focus more on the increase of animal feed than human food feed grains.
64 D) The world will be able to feed its population without increasing farmland.
65 B) It is based on a doubtful assumption.