Question

3．     Have you noticed your life becoming a little easier？Now，when you go to a certain shopping mall，you can enjoy its free Wi-Fi there．When you want to take a taxi，you can book one with your phone．In fact，all these can be seen as the basic parts of a smart city．
     The idea of a smart city was brought up by US company IBM in 2010．Generally，a smart city is a city that uses digital technologies such as the Internet to improve city planning，save money and resources，and make our life convenient．How smart can a city be？Here are great examples that we can learn from．
     In 2009，Dubuque became the first smart city in the US．The city used smart water meters to take the place of traditional water meters．They can detect（探測）water waste and leakage（泄漏）and send data to let the house owner know．The same system is used for other city resources like electricity and natural gas．This way，people know how they use their resources and are gl ad to help reduce waste．
     Santander in Spain also gives us a look at the future．If people point a phone toward a nearby bus stop，the phone immediately shows all bus lines that serve the stop as well as their arrival times．The government organized a research team and provided an App（應用程序＞that collects data on almost everything：light，temperature，and the movements of cars and people．Opening the App near a supermarket provides immediate information on special offers．

66．According to the passage，which of the following is RIGHT？A．
A．Digital technologies are used in smart cities．
B．An English company first raised the idea of a smart city．
C．A smart city is mainly made up of free Wi-Fi and phones．
D．A smart city is still an idea and hasn't come into being．
67．The underlined word"convenient"is the closest in meaning toD．
A．useful      
B．normal      
C．suitable      
D．easy
68．Compared to traditional water meters，smart water meters do better in．C．
A．cleaning water      
B．supplying water
C．saving water      
D．producing water
69．The example of Santander shows the use of smart systems in aspects（方面）EXCEPTB．
A．business      
B．health care      
C．traffic controlling      
D．public transportation
70．What's the main idea of the passage？B．
A．Digital technologies help improve city planning．
B．Smart cities will make our future life better and smarter．
C．Smart cities are very common in both Dubuque and Santander．
D．Spain and the US take the leading position in building smart cities．

Answer 1

分析 翻譯：你有沒有注意到你的生活變得更容易了？現(xiàn)在，當你去某個購物中心，你可以享受它的免費無線網(wǎng)絡連接．當你想打出租車，你可以用你的電話叫一輛，所有這些都是智能城市的一部分．
智能城市是由美國IBM公司在2010提出的．一般來說，智能城市是一個使用數(shù)碼科技的城市，如網(wǎng)絡提高城市規(guī)劃，節(jié)省資金和資源，使我們的生活方便．一個城市如何如此智慧？這是我們要學習的一個很好的例子．
2009年，迪比克成為在美國第一個智慧城市．城市用智能水表代替?zhèn)鹘y(tǒng)的水表．他們可以探測水的浪費與泄漏和發(fā)送數(shù)據(jù)，讓業(yè)主知道．該系統(tǒng)用于其他城市資源如電力和天然氣．這樣，人們知道他們?nèi)绾问褂盟麄兊馁Y源和GL的廣告有助于減少浪費．
在西班牙桑坦德也給我們展示了未來．如果人們指向附近的一個公共汽車站的一個電話，手機立即顯示所有公交線路服務站以及他們到達的時間．政府組織的一個研究小組提供了一個應用程序收集所有的數(shù)據(jù)：光，溫度，車和人．打開應用程序就提供附近超市特別優(yōu)惠的即時信息．

解答 66．A．Digital technologies are used in smart cities．數(shù)碼科技用于智慧城市；B．An English company first raised the idea of a smart city．英國公司第一次提出了智慧城市的想法．是美國的IBM公司第一次提出，錯；C．A smart city is mainly made up of free Wi-Fi and phones．智慧城市主要由免費wifi及電話組成，根據(jù)短文第二自然段，智慧城市是用網(wǎng)絡改進城市規(guī)劃，節(jié)約金錢與資源，使生活更方便等等．錯；D．A smart city is still an idea and hasn't come into being．智慧城市只是一個還沒有實現(xiàn)的一個想法．根據(jù)短文內(nèi)容2009年，美國的迪比克成為第一個智慧城市．錯．故，正確選A．
67．D．題意：劃線的"convenient"與哪一個意思最接近？A．useful有用的；B．normal正常的，標準的；C．suitable適合的；D．easy容易的．句意：并使我們的生活方便，故選D．
68．C．題意：與傳統(tǒng)的水表想比較，智能水表在哪方面做得更好？A．cleaning water 清潔水；B．supplying water供應水；C．saving water節(jié)約水；D．producing water生產(chǎn)水；根據(jù)第3自然段，智能水表可以探測水的浪費與泄漏，故可以節(jié)約水．因此選C．
69．B．題意：Santander這個例子顯示了智能系統(tǒng)的作用，除開哪一個方面？A．business商業(yè)，文中有提到有關超市購物的，錯；B．health care衛(wèi)生保健，未提到；C．traffic controlling交通控制，最后一自然段有提到，錯；D．public transportation公共交通，最后一段有提到，錯．故選B．
70．B．題意：短文的主要意思是什么？A．Digital technologies help improve city planning．數(shù)碼科技改善城市規(guī)劃．這只是智慧城市的一個方面，錯；B．Smart cities will make our future life better and smarter．智慧城市會使我們的生活更好．對；C．Smart cities are very common in both Dubuque and Santander．在Dubuque 和Santander，智慧城市很普通，這只是本文的兩個例子，不是本文主題；D．Spain and the US take the leading position in building smart cities．西班牙和美國占據(jù)了建設智慧城市的領導地位，是本文提到的實例，不是本文主旨，錯．所以，正確選B

點評 首先理解問題，然后帶著問題快速閱讀短文，找出與問題有關的句子，并理解大意，最后仔細斟酌，找出答案．，并核對．