Passage One 57. C The suitcase can be fixed in time.

58 D They realized that science and technology alone were no guarantee for a better world.

59 C America is lagging behind in the STEMS disciplines.

60 A Insufficient funding.转自:考试网 - [telnote.cn]

61 B Whether a deleted photo is immediately removed from .Passage Two

62 B The way they store data.63 C When the URL is reused.

64 A solve virtually existing all problem

65 D They realized that science and technology alone were no guarantee for a better world.

66 C America is lagging behind in the STEMS disciplines.