大学英语六级考试真题详细解析第三套Word下载.docx

1、（P49）1、说说你身边物质变化的例子。答：燃烧的蜡烛变得越来越短，发光发热并伴有气体生成。2、在加热的过程中，蜡烛发生了什么变化？（P29）9、淡水是我们人类和其他生物生存的必需品，但是地球上的淡水资源十分有限，地球上的多数地区缺水。2017 年 12 月大学英语六级考试真题（第三套）Part IWriting（30 minutes）Directions: For this part, you are allowed 30 minutes to write an essay commenting on the saying“Help others,and you will be helped

2、 when you are in need” you can cite examples to illustrateyour views. you should write at least 150 words but no more than 200 words.Part IIListening Comprehension说明：由于 2017 年 12 月六级考试全国共考了 2 套听力，本套真题听力与前 2 套听力内容完全一致，只是顺序不一样，因此在本套真题中不再重复出现。Part IIIReading Comprehension（40 minutes）Section A In this s

3、ection, there is a passage with ten blanks. You are required to select one wordfor each blank from a list of choices given in a word bank following the passage. Read the passagethrough carefully before making your choices. Each choice in the bank is identified by a letter.Please mark the correspondi

4、ng letter for each item on Answer Sheet 2 with a single line throughthe centre. You may not use any of the words in the bank more than once.Questions 26 to 35 are based on the following passage.Many European countries have been making the shift to electric vehicles and Germany hasjust stated that th

5、ey plan to ban the sale of vehicles using gasoline and diesel as fuel by 2030. Thecountry is also planning to reduce its carbon footprint by 80-95% by 2050, _26_ a shift togreen energy in the country. Effectively, the ban will include the registration of new cars in thecountry as they will not allow

6、 any gasoline _27_ vehicle to be registered after 2030.Part of the reason this ban is being discussed and _28_ is because energy officials seethat they will not reach their emissions goals by 2050 if they do not _29_ a large portion ofvehicle emissions. The country is still _30_ that it will meet it

7、s emissions goals, like reducingemissions by 40% by 2020, but the _31_ of electric cars in the country has not occurred asfast as expected.Other efforts to increase the use of electric vehicles include plans to build over 1 million63hybrid and electric car battery charging stations across the countr

8、y. By 2030, Germany plans onhaving over 6 million charging stations _32_. According to the International Business Times,electric car sales are expected to increase as Volkswagen is still recovering from its emissionsscandal.There are _33_ around 155,000 registered hybrid and electric vehicles on Ger

9、man roads,dwarfed by the 45 million gasoline and diesel cars driving there now. As countries continue settinggoals of reducing emissions, greater steps need to be taken to have a _34_ effect on thesurrounding environment. While the efforts are certainly not _35_, the results of such banswill likely

10、only start to be seen by generations down the line, bettering the world for the future.A） acceptanceB） currentlyC） disruptingD） eliminateE）exhaustF） futileG） hopefulH） implementedI）incidentallyJ） installedK） noticeableL） poweredM） restorationN） skepticalO） sparkingSection B In this section, you are

11、going to read a passage with ten statements attached to it.Each statement contains information given in one of the paragraphs. Identify the paragraph fromwhich the information is derived, You may choose a, paragraph more than once. Each paragraphis marked with a letter. Answer the questions by marki

12、ng the corresponding letter on AnswerSheet 2.Apples Stance Highlights a More Confrontational Teach IndustryA） The battle between Apple and law enforcement officials over unlocking a terroristssmartphone is the culmination of a slow turning of the tables between the technology industry andthe United

13、States government.B） After revelations by the former National Security Agency contractor Edward J. Snowden in2013 that the government both cozied up to （讨好） certain tech companies and hacked into othersto gain access to private data on an enormous scale, tech giants began to recognize the UnitedStat

14、es government as a hostile actor. But if the confrontation has crystallized in this latest battle, itmay already be heading toward a predictable conclusion: In the long run, the tech companies aredestined to emerge victorious.64C） It may not seem that way at the moment. On the one side, you have the United Statesgovernments mighty legal and security apparatus fighting for data of the most sympathetic sort:the secrets buried in a