1 . Robots and computers are weakening wages by simplifying jobs and turning skilled work into unskilled labour. Automation is spreading into office jobs and the services sector, meaning middle-class careers and professions whose wages risk being cut down were influenced in a way never seen before. It will squash pay packets severely for years or even decades to come, a new report from Barclays has warned, which said several careers have already been destroyed as routes to prosperity.
Lorry drivers were once highly paid, but as the technology of vehicle is improving, real wages have crashed. The average US trucker earned $38 000 (£26 000) in 1980, but only $46 000 now—but to keep up with price inflation (通胀率), the wage should be several multiples of this. Similarly London’s black cab drivers have to learn the knowledge, training hard to learn the capital’s streets in detail by memory. However, satnavs (卫星导航) and apps such as Uber have led to a large inrush of drivers who have not had to pass this test, driving down earning for cabbies.
Industries soon to be affected include medicine with even complex tasks such as surgery becoming simpler. Surgeons already use robots widely in surgeries, microrobots can perform surgeries at microscopic levels that surgeons cannot manually perform. Human judgement is sill necessary, but might become less so with the development of machine, learning platforms in the medical field. With the development of machine vision, machines could also be better equipped to make medical diagnoses.
It could take many years before new technologies such as artificial intelligence (人工智能) becomes fully embedded (嵌入) in the economy to the extent that they boost productivity and wages once more. So far the effect has broadly been positive. It is estimated that 15.8 million jobs have been created overall by computer technology in the past 40 years, counting those both created and destroyed.
1. What can we learn from Paragraph 1?| A．Robots will replace humans soon. |
| B．Robots have influenced humans’ wages. |
| C．Robots have a negative effect on humans. |
| D．Robots will steal your wages but not your job. |
| A．Tested drivers rushed in. | B．Price inflation is very serious. |
| C．Apps such as Uber appeared. | D．Black cab drivers are too many. |
| A．Negative. | B．Positive. | C．Neutral. | D．Indifferent. |
| A．Fast Spread of Automation. | B．Advantages of Automation. |
| C．Potential Market for Automation. | D．Great Influence of Automation. |
