题目

阅读理解     The UK's first fully solar-powered home, which removes the need to ever receive a gas or electricity bill again, has gone on sale, but it will cost you £1.2 million.     The timber-framed home in Great Glen, Leicestershire, contains a number of “zero-carbon feature” including solar electric energy, triple glazing and rainwater storage. It is entirely heated by underground water-filled tubes that are warmed by solar energy from rooftop panels. The house was designed and built by Caplin Homes and covers two acres of land. The design and construction, down to the materials, were used specifically for their low carbon footprint.     The solar panels on the roof of the five-bedroom house are called hybrids because they collect both electrical and thermal energy. Solar walls preheat incoming air, and an Earth Energy Bank (EEB) and heat pump can store heat, and get it back for use when temperatures drop. The south-facing triple-glazed windows are said to also improve the house's energy management during the winter.     All the technologies are controlled by a control system, which monitors the inside and outside temperatures, how much energy is being received by the solar panels, and the heat levels in the EE domestic hot water tank. Due to its low energy design, the Solar House is expected to only require heat from the EEB for about 10 weeks of the year.     For £1.2 million, buyers also get two garages. Estate agent (房地产经纪人) Anthony Fox said the possibility of no utility bills was a big draw for potential owners: the idea is that your bills pretty much disappear and the house is self-sustaining and self-sufficient. That was a big aspect for most of the people who came to have a look around. “We had a lot of interest on the open day. There were some strong considerations to buy there and then. Everyone was very keen to learn how the house worked.” He added. （1） Which is true about the UK's first fully solar-powered home? A . It is directly heated by rooftop panels. B . It has a set of heat-storage device available. C . All of its materials are not environmentally friendly. D . Its walls can keep cold air from coming in to store heat. （2） What's the main idea of Paragraph 4? A . The monitor of the temperature. B . The amount of the received energy. C . The function of the control system. D . The significance of the new technologies. （3） What's a big attraction for potential buyers according to Anthony Fox? A . No gas or electricity bill. B . Two additional garages. C . Unique structure of the house. D . Only £1.2 million for the house. （4） What is the purpose of the passage? A . To advertise a zero-carbon house. B . To recommend an amazing house. C . To introduce a solar-powered house. D . To explain how the low-energy house works. 答案： B C A C

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