2011年6月英语四级阅读理解答案2(新东方版)

仔细阅读

57 Interracial lodging may have diverse outcomes

58 Being surrounded by white peers motivates a black student towork harder to succeed

59 Roommates of different races just don’t get along

60 The school randomly assings roommates without ragard torace

61 It is unscientific to make generalizations about it withoutfurther study

62 Rates fo death from illnesses have risen due to globalwarming

63 It was challenged by some climate and risk experts

64 It is invalid in terms of methodology

65 Its rough estimates are meant to draw the attention of worldleaders

66 How rich countries can better help poor regions reduceclimate hazards