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  • 更新 2022-09-03
  • 科目 英语
  • 题型 阅读理解
  • 难度 中等
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As we enter into this new age of cities in which more than half the world’s population will live in an urban area, we must also take a hard look at how we will care for the significant increase in our elderly population. While many will be living longer, they will be doing so with age-related health issues and disease.  Of special concern, the number of people living with dementia(痴呆)worldwide is set to treble by 2050. Alzheimer’s Disease International reports that 44 million people live with the disease now but that figure will increase to 135 million by 2050. With this added pressure to health systems, technology is the critical factor to success.
In Oslo, Norway, a retired engineer, Mr. Helge Farsund cares for his wife, Kari. Kari, who had been an intensive-care nurse who served with the Red Cross in Rwanda, was diagnosed with Alzheimer’s three years ago. Looking to live as normal a life as possible as Kari’s condition progressed, they are participating in a pilot project studying how a smart home powered by sensors enables people with Alzheimer’s Disease to stay in their home.
The system is created by Abilia. At the center of the system is an iPad-like device. The screen has Skype, which allows carers to regularly check in with patients.
Some l,000 people now have the system installed in their homes, and 25 of them, including the Farsunds, are testing the latest version, which combines the screen with wirelessly connected sensorsaround the house to detect motion. If a door is opened or left open, or if the stove is left on, the system alerts patients and caretakers of danger. The planner also provides spoken reminders about daily tasks, such as when they need to take medicine and events like birthdays as well as enabling caretakers and family members to check in remotely via Skype.
“With this kind of system, it allows people to take care of themselves, which is the most important thing,” says vice president Oystein Johnsen. For him, any move to improve city life needs to begin with people. “Smart cities are coming and they need to start with individuals in their own home,” he says. “It also saves the government money. In Norway it cost one million Norwegian krone (£100,000) per year to have someone in a home, while this system costs 15,000. That is a lot of money to save.”
Which section of BBC news is most likely to include this passage?

A.Health B.Entertainment
C.Technology D.Business

The case of Helge and Kari Farsund in the second paragraph serves to     .

A.expose a social problem
B.introduce the main topic
C.show sympathy to the elderly
D.arouse medical workers’ interest

Which of the following functions can all be performed by the system?
①To warn people of possible dangers
②To help check in with patients
③To offer people some medicine
④To cure people of Alzheimer's
⑤To remind people of daily tasks
⑥To play movies like an iPad

A.①②⑤ B.②③⑤
C.①④⑥ D.③④⑤

According to the last paragraph, Oystein Johnsen will approve that     .

A.smart cities should be human-based
B.the system should reduce its cost
C.mass production is still impossible
D.individuals are responsible for future
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