首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Natural history fans will probably be familiar with the nine seasons of the Life series made by British broadcaster and naturali
Natural history fans will probably be familiar with the nine seasons of the Life series made by British broadcaster and naturali
admin
2019-02-25
54
问题
Natural history fans will probably be familiar with the nine seasons of the Life series made by British broadcaster and naturalist David Attenborough. Famous for his hushed, yet enthusiastic delivery and his ability to find any sort of plant or animal interesting, he is one of the most enduring presences on UK television. In a career spanning more than sixty years, Attenborough has been a key witness to the development of the wildlife documentary.
When Attenborough’s career began in 1952, people’s attitude towards nature was very different. Everybody thought that animals were to be tracked, captured, tied up and brought back home to be gawped at. As a typical naturalist of the age, Attenborough admits to being no different from the rest. He is known to have done a sequence with an undersized crocodile, filming it up close so that it appeared to be bigger, and jumping on it to give the false impression of a fight. But Attenborough is by no means proud of his actions.
In addition to this change of attitude towards nature, Attenborough has also seen a leap in the technology used to film wildlife documentaries. He started his career in broadcasting when those people lucky enough to own a television possessed a very basic black and white set. The images were captured with a lightweight, wind-up camera, which was positively primitive compared to the technology used to film his latest series. New cutting-edge 3D technology has been used to capture mesmerizing images. The pictures more than compensate for the difficulty of transporting the equipment—it takes two or three men to carry each 3D camera.
However, improvements in technology have not been the most important development in the last six decades. During this period, a number of scientific revolutions have changed our perspective on the natural world. One of the new concepts is continental drift, an idea which helps explain the variation in the plants and animals on different continents. Another is the discovery of the structure of DNA, which has completely changed the way we see the world. David Attenborough has responded to these new theories by traveling to every conceivable part of the planet to find evidence to support them. He has also interviewed many of the scientists behind
them
in his documentaries.
Unfortunately, there is also a negative side to the changes that Attenborough has witnessed over the years. Today, wildlife documentaries are more about the importance of conserving nature rather than purely showing the wonders of the living world. This is because these marvels are being destroyed at an alarming rate. In their films, naturalists like Attenborough want to inform people about the state of the world in the hope that a worldwide protest will slowly grow, with younger people wanting something to be done to protect the planet. "The truth is: the natural world is changing.
And we are totally dependent on that world. It provides our food, water and air. It is the most precious thing we have and we need to defend it. "
Questions 66 to 70
Answer the following questions with the information given in the passage.
What does the word "them" in the last sentence of Paragraph 4 refer to?
选项
答案
New theories of continental drift and the discovery of the structure of DNA.
解析
(“Them”代指上文提到的两种我们对自然世界的两种新观点。文中提到“One of the newconcepts is continental drift”,“Another is the discovery of the structure of DNA”,所以“them”代指的就是这两种观点。)
转载请注明原文地址:https://kaotiyun.com/show/2k8K777K
本试题收录于:
B类竞赛(英语专业本科专科)题库大学生英语竞赛(NECCS)分类
0
B类竞赛(英语专业本科专科)
大学生英语竞赛(NECCS)
相关试题推荐
Althoughfewwoulddenythatit’sbettertoberichthanpoor,forsomepeoplethequestformoneyissoall-consumingthatite
Althoughfewwoulddenythatit’sbettertoberichthanpoor,forsomepeoplethequestformoneyissoall-consumingthatite
Veryfewpeoplecanget【D1】______before11,butMichaelwasan【D2】______.Hestartedhighschoolwhenhewas5,finishinginjus
It’sasunnyweekendmorning.Youdecidetotakeawalk.Everythingisquietexceptforagroupofpeopleandsomecolorfulobje
Therelationshipbetweenprofessionalsportsclubsandtheirplayersisperhapsunlikeanyotheremployer-employee【C1】______in
Therelationshipbetweenprofessionalsportsclubsandtheirplayersisperhapsunlikeanyotheremployer-employee【C1】______in
Femi,martinandJamescatchtrainstogotothesamedestination.Femicatchesthe8:15a.m.train.Martin’strainjourneytak
FamousthroughoutEuropeandnowNorthAmerica,thered-jacketMichelinGuidehasrankingfinerestaurantsformorethanacentu
随机试题
某三层两跨框架的计算简图如题38图所示。括号内为各杆的相对线刚度。试用反弯点法计算梁AB的B端弯矩。
背景资料:某项目部根据公司的安排,组建了某中标道路工程的项目经理部。因为是低价中标,为尽可能赢利,并确保质量符合合同的要求,项目部建立了一整套质量管理和保证体系。在确定质量计划的编制原则时,公司分管生产的副总经理指示公司技术管理部主持该
下列有关房产税的纳税义务发生时间,表述正确的有()。
甲公司由两位投资者设立,每人各出资100000元一年后,为扩大经营规模,经批准,甲公司注册资本增加到300000元,并引入第三位投资者。按照协议,新投资者须缴入现金150000元。甲公司就该业务确认的以下事项中,正确的是()。
要保证测验具有较高效度,测验本身的因素要做到()。
通过摆事实、讲道理,使学生提高认识、形成正确观点的德育方法是()。
Readthetextbelowaboutaninternationalcompetition.Inmostofthelines41—52thereisoneextraword.Itiseithergramm
PassageThreeThesteakhousemaybeAmerica’sgreatestsingleachievement.Sure,there’sthatConstitutioneveryone’ssoimp
A、By8:30a.m.B、By9:30a.m.C、By10:00a.m.D、By10:30a.m.B女士说Henry先生现在不在,并问是否需要转告消息;男士说Henry先生的航班是上午10:30起飞,但他必须至少提前一个小时到机场
InJanuary1989,theCommunityofEuropeanRailwayspresentedtheirproposalforahigh-speedpan-Europeantrainnetwork【B1】____
最新回复
(
0
)