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
In the opinion of many Americans and Europeans, we only began to really explore our world in the sixteenth century. According to
In the opinion of many Americans and Europeans, we only began to really explore our world in the sixteenth century. According to
admin
2016-01-30
52
问题
In the opinion of many Americans and Europeans, we only began to really explore our world in the sixteenth century. According to them, the sailors of the ancient world did not explore distant parts of the world; they did not have the necessary knowledge or skills for long sea journeys. However, the people who have this opinion are forgetting two important facts of history.
First, sometimes early scientists have an idea which is correct, but scientists in later centuries do not believe it. For example, about 270 B. C. , a Greek scientist had an idea which we all believe today. The earth moves around the sun. But for the following 1, 600 years scientists did not believe this. In their opinion, the sun clearly moved around the earth. They discovered the truth again only in the fifteenth century!
The second fact of history that many people forget is this: Ancient does not mean primitive. For example, the ancient Egyptians knew a great deal about the stars; they used this knowledge to find their way across the oceans. Two thousand years ago a Greek scientist who lived in Egypt calculated the distance around the earth. The results of his calculations were close to the real distance we know today! So the ancients had a great deal of scientific knowledge. They also had skills which equaled the skills of today. For example, 1,300 years ago and before, fishermen in Ireland built their boats of wood and leather. Today some fishermen in Ireland still make boats of the same design. They use tools and materials which are not very different from the tools and materials which their ancestors used. Why? The ancient design of the boats was good, and with skillful sailors, these boats can sail in all kinds of weather.
Clearly long before the sixteenth century, people had the skill, the knowledge and the equipment which were necessary for long journeys by sea. The world did not have to wait until the sixteenth century for its first explorers!
According to the writer, why do Irish fishermen still use boats like the boats which their ancestors used 1,000 years ago?
选项
A、Boats made of wood or leather are light and fast.
B、The necessary materials are easily available.
C、They don’t have the money for expensive boats.
D、The design of the boats is very good.
答案
D
解析
细节事实题。根据题干关键词Irish fishermen定位到原文第三段第七句。答案在第三段尾句,原句中的The ancient design of the boats was good与选项D对应。故答案为D。
转载请注明原文地址:https://kaotiyun.com/show/P6GO777K
0
考博英语
相关试题推荐
ThemoodofcomplacencyintheEuropeanUnion(EU)isdrivenlargelybytherecoveryinFranceandGermanyandtheimminentlaun
Mostofustellonetwoliesaday,accordingtoscientistswhostudythesethings.Andwerarelygetcaught,becausetheliesw
Mostofustellonetwoliesaday,accordingtoscientistswhostudythesethings.Andwerarelygetcaught,becausetheliesw
MarianneHardwickwastimidandunadventurous,hervitalityconsumedbyphysicalactivityandlonging,herintelligencebyindec
Title:IsKnowledgeAlwaysPower?Timelimit:40minutesWordlimit:nolessthan150words(notincludingthegivenope
Byfarthemostcommondifficultyinstudyissimplefailuretogetdowntoregularconcentratedwork.Thisdifficultyismuchg
Myparents’househadanattic,thedarkestandstrangestpartofthebuilding,reach-ableonlybyplacingastepladderbeneath
Chooseatopicandwriteacompositionofabout300wordsbasedonwhatitconveys.RemembertowriteyourcompositiononAnswer
Guthrie’scontiguityprincipleofferspracticalsuggestionsforhowtobreakhabits.Oneapplicationofthethresholdmethod
Largecompaniesneedawaytoreachthesavingsofthepublicatlarge.Thesameproblem,onasmallerscale,facespractically
随机试题
简述我国基础教育课程改革的发展趋势。
患儿男性,11岁,郊区菜农家庭。早晨家人发现其意识不清,呼吸困难,急送入急诊室。平常身体健康,发病前晚上玩电脑游戏被家长批评。查体:意识障碍,面部肌肉颤动,呼吸困难,闻异常“蒜气味”,皮肤湿冷,双瞳孔缩小成针尖样大小。患儿最重要的抢救急救措施是
黏液-碳酸氢盐屏障
患者,男性,43岁。患重症急性胰腺炎,并发低血压48h,经扩容、抗感染、抑制胰液分泌等内科治疗后,现尿量每小时约15ml,血压90/60mmHg,呼吸24次/分,无黄疸,心率110次/分,动脉血氧分压75mmHg,中心静脉压9cmH2O,尿比重1.010,
胶艾汤主治证的病机是
从城市的发展角度来看,城市的()在逐步扩大,但对城市最终建设总是有一定的限制。
关于结构化债券,下列说法错误的是()。
长江公司因出现不能清偿到期债务且资产不足以清偿全部债务的情况,2018年7月1日,被人民法院裁定受理破产申请,并指定管理人。在该破产案件中,存在下述情况:(1)2018年4月1日,长江公司与甲公司订立一份机器设备买卖合同,合同价款100万元。根据合同约定
阅读下述研究案例,按要求回答问题。某研究者想探明某种阅读方法对阅读成绩的影响,于是,在一所小学随机选择了一个班级作为实验班,纠正学生错误的阅读方法。教学生该种阅读方法。实验前后分别对该班进行了难度相当的测试。该班前后测平均成绩的差异视为实验产生的
Some1.2millionsmallfirmshaveopenedtheirdoorsoverthepastsixyearsofeconomicgrowth.
最新回复
(
0
)