大學六級英語閱讀理解精選題及答案

　　強化英語閱讀理解能力，是備考六級英語考試的基礎，下面小編為大家帶來大學六級英語閱讀理解精選題，希望對你有所幫助。

　　大學六級英語閱讀理解精選題一

　　Dropping out of university to launch a start-up isold hat. The twist with Joseph Cohen, Dan Getelmanand Jim Grandpre is that their start-up aims toimprove how universities work. In May 2011 thethree founders quit the University of Pennsvlvania. to launch Coursekit,soon renamed asLore.whichhas already raised $ 6m to develop what Mr. Cohen, its 21-year-old chief executive,describes as a social-learning network for the classroom".

　　Lore is part of a trend that builds on the familiarity with social networking that has comewith the success of Facebook. It customizes the rules of a network to meet the specific needsof students. Anyone teaching a class would reasonably worry that students using Facebookwere gossiping rather than learning useful information from their network of friends. Loreallows teachers to control exactly who is in the network by issuing a class-membership codeand to see how they are using it. They can also distribute course materials, contact students,manage tests and grades, and decide what to make public and what to keep private. Studentscan also interact with each other.

　　In the academic year after launching its first version last November, Lore was used in atleast one class in 600 diversities and colleges. Its goal for its second year, about to begin, is tospread rapidly within those 600 institutions, not least to see what the effects of scale are fromhaving lots of classes signed up within the same institution.

　　The firm has a fast-growing army of fans in the faculty common room. Lore, says EdwardBoches, who uses it for his advertising classes at Boston University, makes teaching "moreinteractive, extends it beyond the classroom and stimulates students to learn from each otherrather than just the professor. "

　　Among other challenges for the company, there remains the small matter of figuring out abusiness model. For the moment it has none. Mr. Cohen hopes that eventually Lore couldbecome the primary marketplace for everything from courses to textbooks, but so far theservice is free and carries no advertising. Blackboard, the industry incumbent ***佔有者***, chargesusers for its course-management software. It remains to be seen how it will respond to theupstart***新貴***.

　　The lack of a plan does not appear to bother Lore's founders or investors, -who seemcontent to learn a lesson from another university drop-out, Mark Zuckerberg, the co-founder ofFacebook: achieve critical mass in your network and the profits will follow. And after thatperhaps they can expect an honorary degree from the a/ma mater***母校***.

　　56. What do we learn from the first paragraph about Lore?

　　A. It specializes in producing old hats.

　　B. It aims to improve the way universities work.

　　C. It invests $ 6m in the development of social network.

　　D. It promotes the communication among classmates.

　　57. What does Lore enable teachers to do?

　　A. Meet specific needs of students.

　　B. Learn useful information from friends.

　　C. Control the online class membership.

　　D. Monitor students' personal privacy.

　　58. For its second-year goal, Lore is to __

　　A. increase fans in the faculty common room

　　B. launch its second version in 600 universities

　　C. make more classes from 600 institutions signed up

　　D. spread its influence within the same institution

　　59. Concerning the prospect of Lore, Mr. Cohen expects it to

　　A. confront with Blackboard as an equal

　　B. offer free service to the advertisers

　　C. cover businesses from courses to textbooks

　　D. Develop its own come-management software

　　60. What do we learn about Lore's founders?

　　A. They can't be bothered to design a business model.

　　B. They learn a lesson from the success of Facebook.

　　C. They will not make profits without drawing mass users.

　　D. They desire to receive an honorary degree from the alma mater.

　　大學六級英語閱讀理解精選題答案

　　56 B***。由題幹中的first paragraph about Lore定位到原文第一段第二句：The twist with Joesph Cohen,Dan Getelman and Jim Grandpre is that their start-up alms to improve how universities work.

　　詳解：事實細節題。本題考查學問公司的相關事實。定位句指出，約瑟夫.科恩.金提曼和吉姆.格蘭坡的合作創業旨在提升學校的運作方式，故答案為B***。A***“它專門製造舊帽子”，完全誤解了原文句子的意思，故排除;C***“它投資6百萬發展社交網路”，由該段最後一句可知，是發展社交學習型的課堂網路而不是全社會的，故排除;D***“促進同學間的交流”，這是社交網路的一個好處，而不是主要意圖，故排除。

　　57.C***。由題幹中的Lore enable teachers to do 定位到原文第二段第四句：Lore allows teachers to control exactly who is in the network by issuing a class-membership code and to see how they are using it.

　　詳解：事實細節題。本題考查學問公司對教師的幫助。定位句指出，“學問”使得教師們通過發行課堂成員程式碼來嚴格控制上網的學生以及他們如何使用網路，故答案為C***。A***“滿足學生們的具體要求”，由該段第二句可知，這是學問公司自己的服務目標而不是給予老師的，故排除;B***“向朋友們學習有用的資訊”，這是老師們希望學生們做的，故排除;D***“監控學生們的隱私”，由該段倒數第二句可知，老師們決定學生的隱私該保密，故排除。

　　58.C***。由題幹中的its second.year goal定位到原文第三段第二句：Its goal for its second year，about to begin，is to spread rapidly within those 600 institutions，not least to see what the effects of scale are from having lots of classes signed up within the same institution.

　　詳解：推理判斷題。本題考查“學問”的第二年計劃。定位句指出，即將開始實行的第二年計劃是在600所機構裡擴大影響範圍，不僅僅是看到同機構裡很多班級報名的規模效應，故答案為C***。A***“增加教員休息室的粉絲”文中沒提及，只說了已經擁有越來越多的教師粉絲，故排除;B***“在600所大學中發起第二個版本”，該段開頭指出使用的是第一個版本，未提及第二個版本，故排除;D***“擴大它在同一所機構中的影響”，文中的not least to see已經表明它們不滿足於這個目標，故排除。

　　59.C***。由題幹中的the prospect of Lore和Mr.Cohen定位到原文倒數第二段第三句：協.Cohen hopes that eventually Lore could become the primary marketplace for everything from courses to textbooks：..

　　詳解：事實細節題。本題考查科恩先生對學問公司的期望。定位句指出，他希望最後“學問”能成為自課程到教科書等一切的主要市場，故答案為C***。A***“平等面對黑板公司”，該段最後一句指出，還不知道黑板公司如何對待“學問”這個新貴，故排除;B***“給廣告人提供免費服務”，第三句後半部分說carries no advertising，所以沒有廣告服務;D***“開發它自己的課程管理軟體”，該段倒數第二句指出課程管理軟體是黑板公司的，它會向使用者收取費用，但沒提及“學問”開發此類軟體，故排除。

　　60.B***。由題幹中的Lore's founders定位到原文末段第一句：Lore’s founders or investors，who seem content to learn a lesson from another university drop—out，Mark Zuckerber9，the C0·founder of Facebook...

　　詳解：推理判斷題。本題考查學問公司建立者們的創業靈感。定位句指出，他們似乎滿足於向另一所大學的輟學者和臉譜網的共同建立者馬克·扎克伯格學習經驗，故答案為B***。A***“他們沒有為形成一種商業模式而困擾”，倒數第二段前兩句已經指出，他們現在存在著一個問題，那就是要形成一種商業模式，故有所困擾，可排除;C***“沒有大量的使用者他們將賺不到利潤”，這是陳述事實，不屬於推理，故排除;D***“他們期望能得到母校的榮譽學位”，這是作者自己的推測而不是他們自己所想的，故排除。

　　大學六級英語閱讀理解精選題二

　　A bull grazes on dry wheat husks***Phi*** in Logan, Kansas, one of the regions hit by therecord drought that has affected more than half of the U. S. and is expected to drive up foodprices.

　　Leadinu water scientists have issued one of the sternest warnings yet about global foodsupplies, saying that the world's population may have to switch almost completely to avegetarian diet over the next 40 years to avoid catastrophic shortages.

　　Adopting a vegetarian diet is one option to increase the amount of water available to growmore food in an increasingly climate-unstable world, the scientists said. Animal protein-richfood consumes 5 to 10 times more water than a vegetarian diet. One third of the world'sarable***適於耕種的*** land is used to grow crops to feed animals. Other options to feed peopleinclude eliminating waste and increasing trade between countries in food surplus and those indeficit.

　　"900 million people already go hungry and 2 billion people are malnourished in spite of thefact that per capita food production continues to increase," they said. "With 70% of allavailable water being in agriculture, growing more food to feed an additional 2 billion peopleby 2050 will place greater pressure on available water and land. "

　　The report is being released at the start of the annual world water conference inStockholm, Sweden, where 2,500 politicians, UN bodies, non-governmental groups andresearchers from 120 countries meet to address global water supply problems.

　　Competition for water between food production and other uses will intensify pressure onessential resources, the scientists said. "The UN predicts that we must increase foodproduction by 70% by mid-century. This will place additional pressure on our 'alreadystressed water resources, at a time when we also need to allocate more water to satisfy globalenergy demand--　which is expected to rise 60% over the coming 30 years--and to generateelectricity for the 1.3 billion people currently without it," said the report.

　　Overeating, undernourishment and waste are all on the rise and increased food productionmay face future constraints from water scarcity.

　　"We will need a new recipe to feed the world in the future," said the report's editor, AndersJagerskog.

　　A separate report from the International Water Management Institute ***IWMI*** said the bestway for countries to protect millions of farmers from food insecurity in sub-Saharan Africa andsouth Asia was to help them invest in small pumps and simple technology, rather than todevelop expensive, large-scale irrigation projects.

　　"Farmem across the developing world are increasingly relying on and benefiting from small-scale,locally-relevant water solutions. These techniques could increase yields up to 300% andadd tens of billions of U. S. dollars to household revenues across sub-Saharan Africa and southAsia. " said Dr. Colin Chartres, the director general.

　　61. What can be inferred from the water scientists' warning?

　　A. The record drought forces half of the U. S. to go hungry.

　　B. The record drought drives up food prices m the U. S.

　　C. Severe food shortage may happen without proper measures.

　　D. A vegetarian diet is the only option to avoid disastrous shortages.

　　62. What do the scientists say can be done to increase food supply?

　　A. Grow more animal protein-rich food.

　　B. Turn pastures into arable lands.

　　C. Promote trade between countries self-sufficient in food.

　　D. Increase the amount of water for food production.

　　63. According to the water scientists' report,

　　A. per capita food production has been increasing