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AI dont know Bthat who Cis responsible Dfor the car accident.

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Instead of trying to beat back the rising flood, innovative amphibious buildings can adapt to the rising flood. These buildings are ready for whatever Mother Nature might throw at them– even 10-foot floodwaters. Let's take a look at just two of them.
THE UK'S FIRST AMPHIBIOUS HOUSE
The UK's first amphibious house is located on the Thames River. And the first amphibious building in Britain will be completed soon. Baca Architects designed this home for a couple who wanted to live on a flood-prone island, an island easy to be attacked by floods, in the Thames River. This building is equipped with a terraced landscape. And this terraced landscape acts as an early warning system when the waters are rising. The terraces will be filled with water before the ‘wet dock’ under the house does, and then the home itself will slowly rise to stay above the water.
SOLAR POWERED FLOATING SCHOOL IN NIGERIA
Residents of Makoko in Nigeria have been building houses on stilts for generations. People there go from one house to another by canoe. As sea levels are rising, officials threaten to tear down the entire community. If these houses are tore down, 250,000 people will be homeless and have to look for a new place to live. Architects found a solution in floating structures with improved sanitation conditions. The first completed example is a three-storey solar-powered school.
This amazing floating school addresses social, physical and ecological needs. Built on top of 256 recycled blue barrels, the school buildings are made of triangular bamboo and wood. Makoko's residents made full use of their skills when building these structures. With three levels, the solar-powered high school has room for 100 local kids and recycles rainwater to flush the toilets. And the cost for the whole school structures was under $7,000.
1.Innovative amphibious buildings have adaptation to the rising flood. {T; F}
2.The first amphibious building in Britain has been completed. {T; F}
3.250,000 residents of Makoko in Nigeria will be homeless if officials tear down their houses. {T; F}
4.The first completed floating school has three floors. {T; F}
5.In the opinion of the writer, the cost for the floating school was quite high. {T; F}

A≤300mm，≥70mm
B≤200mm、≥70mm
C＜300mm，＞70mm
D＜200mm。＞70mm

a. 产品富于需求弹性即E＞l时
b. 产品具有一般需求弹性即E=1时
c. 产品是生活必需品
d. 产品缺乏需求弹性即E

People Use Technology More, Sleep Less People in Britain now spend more time watching TV, gaming, and using their mobile phones and computers than sleeping. A study（31）___that British people use technology for 20 minutes longer than they spend sleeping. The average UK adult uses technology for eight hours and 41 minutes a day. They（32）_for an average of eight hours and 21 minutes. One of the biggest（33）_for this is wi-fi. People can get online almost（34）_. Many people make telephone calls or surf the web while watching TV. TV is still the most（35）_activity. The study looked at technology and（36）_age groups. It found that six-year-olds understand how to use technology at the same（37）_as 45-year-olds. Another（38）_was that people understand digital technology most when they are 14 or 15. A doctor said technology is（39）_the way people communicate with each other. He said we are moving（40）_from face-to-face conversations because of technology. _ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
_ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
_ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
_ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
_ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
_ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
_ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
_ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
_ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep
___ A．changing B．reasons C．popular D．found E．anywhere F．down G．finding H．level I．different J．away K．outdoor L．sleep