Question

3．When a computer works on a group of programs，it can get very hot．Cooling the computer can cost a lot．So some scientists wonder what would happen if the heat from the computer could beused．
   Large Internet companies（公司）such as Google and Microsoft have thousands of computers．As these computers deal with information，they produce lots of heat，so they need huge cooling systems（系統）．These systems send the heat in to the air．
    A company in Holland（荷蘭）thinks paying to make the computers work and then paying again to cool them are a waste of energy．So the company developed a special device-thee-Radiator．
   Boaz Leupe，head of the company，says that e-Radiator works as a heating system and saves money．He explains that the energy is used twice-once to heat the home and once to cool the computer and that the users don't have to pay to cool their computers．
   Five homeowners in Holland are testing the heating system in their homes．
"We pay for the computer using，so，in that way，homeowners get heating for free，"Boaz says．Jan Visser is one of the homeowners．"If you use the computer more，the e-Radiator producers more heat，"he says，"It cannot provide enough heat if you don't use your computer often．"But he is ready to try it．It's a great help for his family．
   The company says e-Radiators produce heat temperatures of up to 55℃．It says the system could save its users about 440 a year．

62．Before the e-Radiator appears，usually the heat of a computerA．
A．is sent into the air     
B．helps the five homeowners
C．is used twice             
D．makes the computer work better
63．The e-radiator is mainly usedD．
A．to drive the computer     
B．to help Microsoft
C．to heat the computer      
D．to provide heat
64．The Chinese meaning of the word"device"in this passage is probably"C"．
A．節能    
B．實驗    
C．儀器    
D．開關
65．The best title of the passage may be"B"．
A．An Environment Problem     
B．A New Way to Heat Homes
C．The Future Computers       
D．The Energy to Be Wasted．

Answer 1

分析 翻譯：當計算機的一組程序，它會很熱．冷卻計算機可以花費很多．所以一些科學家想知道把計算機散出的熱應用起來看會發生什么．
大型互聯網公司（公司）如谷歌和微軟有數千臺電腦．這些電腦處理信息，它們產生大量的熱，所以他們需要巨大的冷卻系統（系統）．這些系統將熱散到空氣中．
在荷蘭的公司（荷蘭）認為花錢讓電腦工作，然后還要支付冷卻的費用是能量的浪費．因此公司開發了一種特殊的自身散熱器．
Boaz leupe，該公司負責人，說e-radiator作為能量系統和節省金錢．他解釋說，這些熱量能再次利用到家庭供暖中并且讓電腦冷卻下來，用戶不必支付冷卻電腦的費用．
五位荷蘭的房主正在測試他們家里的供暖系統．
"我們支付電腦的使用費用，并且，還可以取得免費的供暖，"Boaz說．Jan Visser 是房主之一．"如果你使用計算機越多，e-radiator將產生更多的熱量，"他說，"如果你不經常使用你的電腦，那它不能提供足夠的熱量．"但他愿意嘗試它．這是一個對他的家庭很好的幫助．
該公司表示，e-radiators產生高達55℃溫度．系統可以節省用戶一年440左右．

解答 62．由第二段最后一句可知：電子散熱器出現前，電腦的熱量通常被釋放到空氣中，故選：A．
63．由第四段第一句"Boaz Leupe，head of the company，says that e-Radiator works as a heating system and saves money"可知：e-radiator 主要是被用來提供熱量的，故選：D．
64．由第三段最后一句可知："device"漢語意思是"儀器"故選：C．
65根據全文及最后一段可知：應選：B

點評 先讀題，然后帶著問題去讀文章，掌握主旨大意，找出與問題有關的句子，最后進行研讀確定答案，平時注意積累詞匯．