【文章內(nèi)容簡介】 e can understand, then, why Chinese historians were so excited when they found cave paintings which show ancient science. They found these paintings in the worldrenowned Mogao Grottoes of Dunhuang City, in Northwest China39。s Gansu Province. There are 500 manmade caves and they have survived for at least 1,600 years. Almost all of these caves have paintings on their ceilings or walls and they date from the 4th to 14th centuries. Wang Jinyu is an expert on these cave paintings (also called frescoes) and he says: We discovered frescoes containing scientific and technological content in almost all of the caves which have frescoes. What is remarkable about these cave paintings according to the Xinhua News Agency is that they provide evidence of scientific and technological inventions by ancient Chinese in maths, physics, chemistry, astronomy, geography, agronomy, architecture, textiles, traffic and transportation, arms and military equipment and medical sciences. Among the discoveries experts have made are cave paintings showing ancient techniques of pottery making and wine production and paintings showing ancient weaving machines and then toothbrushes! The paintings also give some evidence of the lifestyle at the time with, for example, pictures of people boiling milk over 1,000 years ago. Experts believe that there is more evidence to be found, but even now the caves are a wonderful natural museum. If the walls and ceilings of the caves were all put together they would form a tapestry 20 kilometers long and 2 meters high! It won39。t be possible to travel back in timethat only happens in filmsbut visiting these caves would be the nearest experience you could get to travelling back in time.（1）Why were Chinese historians excited when they found cave paintings showing ancient science? A.Because they had rarely seen cave paintings.B.Because they could make the place a tourist attraction.C.Because they could learn about ancient science through them.D.Because they would be given lots of money for the discovery.（2）The Mogao Grottoes of Dunhuang City______. A.have 500 manmade cavesB.have been there for at most 1,600 yearsC.help us to know little about ancient scienceD.have paintings on their ceilings in every cave（3）Experts had discovered cave paintings showing the ancient techniques of ______. A.pottery making and wine productionB.weaving machines and toothbrushesC.boiling milk over 1,000 years agoD.architecture and weaving（4）The article is more likely to be selected from the magazine ______. A.Modern CountriesB.Business WorldC.Network WorldD.Popular Science【答案】 （1）C（2）A（3）A（4）D 【解析】【分析】本文是一篇記敘文，講述了科學(xué)家們?cè)谥袊拭C的敦煌莫高窟的洞穴中發(fā)現(xiàn)了反映古代科學(xué)的壁畫。 （1）考查細(xì)節(jié)理解。根據(jù)第二段中的What is remarkable about these cave paintings according to the Xinhua News Agency is that they provide evidence of scientific and technological inventions by ancient Chinese in maths, physics, chemistry, astronomy, geography, agronomy, architecture, textiles, traffic and transportation, arms and military equipment and medical sciences可知，這些壁畫為中國古代在數(shù)學(xué)、物理、化學(xué)、天文，地理、建筑以及農(nóng)學(xué)等領(lǐng)域的科技發(fā)明提供了證據(jù)，由此可知科學(xué)家們對(duì)此感到很興奮的原因是他們可以通過這些壁畫了解古代的科學(xué)，故選C。 （2）考查細(xì)節(jié)理解。根據(jù)第二段中的There are 500 manmade caves and they have survived for at least 1,600 years.可知，敦煌莫高窟有500個(gè)人工洞穴，故選A。 （3）考查細(xì)節(jié)理解。根據(jù)第三段中的Among the discoveries experts have made are cave paintings showing ancient techniques of pottery making and wine production and paintings可知，科學(xué)家發(fā)現(xiàn)壁畫中展示了古代制陶和釀酒技術(shù)，故選A。 （4）考查推理判斷?？v觀全文可知，本文介紹了科學(xué)家們?cè)谥袊拭C敦煌莫高窟的洞穴中發(fā)現(xiàn)了反映古代科學(xué)的壁畫，這屬于科學(xué)范疇，因此文章最有可能出自科學(xué)雜志，故選D。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解和推理判斷兩個(gè)題型的考查，是一篇故事類閱讀，要求考生準(zhǔn)確掌握細(xì)節(jié)信息，并根據(jù)上下文進(jìn)行邏輯推理，從而選出正確答案。5．閱讀理解 When I was a very little child, I remember watching TV and seeing other children suffer in other parts of the world. I would talk to myself, when I grow up, when I can bee rich, I39。ll save kids all over the world. At the age of 17, I began my career here in America, and by 18, I started my first charity organization. I went on to team up with other organizations in the following years, and met, helped, and even lost some of the most beautiful souls, from sixyearold Jasmina Anema who passed away in 2010 from leukemia (白血病)—her story inspired thousands to volunteer as donors, to 2012 when my grandmother lost her battle with cancer, which is the very reason and the driving force behind the Clara Lionel Foundation (CLF). We39。re all human. And we all just want a chance: a chance at life, a chance in education, a chance at a future, really. And at CLF, our mission is to impact as many lives as possible, but it starts with just one. People make it seem too hard to do charity work. The truth is, you don39。t have to be rich to help others. You don39。t need to be famous. You don39。t even have to be collegeeducated. But it starts with your neighbor, the person right next to you, the person sitting next to you in class, the kid down the block in your neighborhood. You just do whatever you can to help in any way that you can. And today, I want to challenge each of you to make a mitment to help one person, one organization, one situation that touches your heart. My grandmother always used to say, If you39。ve got a dollar, there39。s plenty to share.（1）What did the author want to do at a young age? A.Watch TV.B.Grow up quickly.C.Bee wealthy.D.Help other children.（2）Which of the following directly caused the author to create and develop the CLF? A.A sixyearold kid39。s request.B.Her grandmother39。s death of cancer.C.Many volunteers39。 inspiration for it.D.Other organizations39。 encouragement.（3）What does the underlined word one in Paragraph 2 refer to? A.A chance.B.A life.1