Inmanymoviesandbookssetinthefuture,robotscanflyspace...
问题详情:
In many movies and books set in the future, robots can fly spaceships, work as maids or butlers, and even act as police officers.
The “K5” robots are part of a trial program to test a machine’s ability to 41 the duties of a safety officer. The robots are 42 with HD security cameras, alarms, etc. In addition, they have an 43 intelligence system that will act as a human security guard if they notice anything unusual.
The robots’ software can also analyze faces and 44 license plates(号码牌). The robots can check whether a plate number 45 a stolen vehicle. Plus the robots’ on-board cameras are able to 46 good-quality videos in low-light conditions.
The K5 is able to move through its environment 47 using GPS as well as an internal navigation system. Each time the K5 is 48 to a new place, a human uses a wireless controller to 49 the robot around the area. This helps the K5 “learn” about its 50 .
“You give it a base map 51 then it starts building from that,” says Stacy Stephens, the co-founder of Knight scope.
Unlike humans, the K5 security guards don’t need 52 — they can work almost 24 hours a day. The robots run on rechargeable batteries, and a single charge 53 24 hours. If a robot notices that its battery is getting 54 , it will return to a charging port and plug itself in. It 55 only 15-20 minutes to fully recharge, so the K5s are not out of 56 for long.
57 the K5 may look friendly and does not carry any weapons, it’s not meant to be messed with. An ear-piercing alarm will sound 58 the K5 is trapped for more than a few minutes.
The robots are designed to do the kind of work a human security guard would 59 do, but they also take on the repetitive(重复乏味的) and sometimes 60 guard work, Stephens explains.
41. A. perform uct C. declare D. witness
42. A. donated B. surrounded C. equipped D. decorated
43. A. adequate B. artificial C. aware D. elegant
44. A. recommend B. write C. reflect D. read
45. A. consists of B. belongs to C. settles in D. leaves out
46. A. keep B. gather C. watch D. record
47. A. with B. of C. by D. as
48. A. brought B. adjusted C. adapted D. bound
49. A. transport B. show C. carry D. guide
50. A. surroundings B. signals C. conditions D. gestures
51. A. but B. because C. and D. so
52. A. meals B. breaks C. rewards D. repairs
53. A. desires B. clicks C. drags D. lasts
54. A. old B. bad C. low D. poor
55. A. spends B. costs C. pays D. takes
56. A. service B. work C. control D. order
57. A. Because B. Though C. When D. Unless
58. A. though B. unless C. as D. if
59. A. willingly B. normally C. fearfully D. occasionally
60. A. dangerous B. handy C. hopeful D. energetic
【回答】
41-45 ACBDB 46-50DCADA 51-55CBDCD 56-60ABDBA
知识点:人物传记 故事阅读类
题型:完型填空
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