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
考研
Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing (裁判) decisions that denied v
Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing (裁判) decisions that denied v
admin
2015-06-11
34
问题
Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing (裁判) decisions that denied victory to their team.A researcher was appointed to study the performance of some top referees.
The researcher organized an experimental tournament (锦标赛) involving four youth teams.Each match lasted an hour, divided into three periods of 20 minutes during which different referees were in charge.
Observers noted down the referees errors, of which there were 61 over the tournament.Converted to a standard match of 90 minutes, each referee made almost 23 mistakes, a remarkably high number.
The researcher then studied the videotapes to analyse the matches in detail.Surprisingly, he found that errors were more likely when the referees were close to the incident.When the officials got it right, they were, on average, 17 meters away from the action.The average distance in the case of errors was 12 meters.The research shows the optimum (最佳的) distance is about 20 meters.
There also seemed to be an optimum speed.Correct decisions came when the referees were moving at a speed of about 2 meters per second.The average speed for errors was 4 meters per second.
If FIFA, football’s international ruling body, wants to improve the standard of refereeing at the next World Cup, it should encourage referees to keep their eyes on the action from a distance,rather than rushing to keep up with the ball,the researcher argues.
He also says that FIFA’s insistence that referees should retire at age 35 may be misguided.If keeping up with the action is not so important, their physical condition is less critical.
The findings of the experiment show that______.
选项
A、errors are more likely when a referee keeps close to the ball
B、the farther the referee is from the incident,the fewer the errors
C、the more slowly the referee runs,the more likely errors will occur
D、errors are less likely when a referee stays in one spot
答案
A
解析
提示出现在第四段第二句,以及第六段第二行。
转载请注明原文地址:https://kaotiyun.com/show/gBQi777K
0
在职申硕(同等学力)英语
相关试题推荐
Anewtechnologicalprocessmaybeemployedtotapthisabundantsupplydirectly.
Revengeisoneofthosethingsthateveryoneenjoys.Peopledon’tliketotalkaboutit,though.Justthesame,thereisnothing
Andreaallowedthehitchhikertotakearideinhercar,mainlybecause______Andrealookedinthepassenger’sbagto______
HowmanydollarsdidMissJoanhandtoMr.Greenly?Thephrase"subjecttochangewithoutnotice"suggests______
PersonalityinAmericansisfurthercomplicatedbysuccessivewavesofimmigrationfromvariouscountries.
Wilmutmaintainsthatcloninganimalshastremendouspotentialforhelpingpeople.ClonedSheep,hesays,couldbeusedaslivin
TheChinesegovernmentreiteratesthatTaiwanisChina’s______andthequestionofTaiwanisChina’sinternalaffair.
Thereisnoquestionthattheoldstyleofairpollutioncouldkillpeople.Inoneweekfollowingtheinfamous"peasouper"fogi
TheSupremeCourt’sdecisionsonphysician-assistedsuicidecarryimportantimplicationsforhowmedicineseekstorelievedying
TheSupremeCourt’sdecisionsonphysician-assistedsuicidecarryimportantimplicationsforhowmedicineseekstorelievedying
随机试题
Wewillhavetobecontent______thefewsupplieswehavenow.
各种血细胞均起源于骨髓中的
男性,16岁,跌倒后髋关节肿痛及臀部血肿,出血时间4min,试管法凝血时间12min,AFIT延长,PT12s,AFIT纠正试验结果:患者硫酸钡吸附血浆+患者血清,不纠正。该患者最可能的诊断是
下列关于回弹性描述正确的是
某大型油罐处在厚度为50m的均质软黏土地基上,设计采用15m长的素混凝土桩复合地基加固,工后沉降控制值为15.0cm。现要求提高设计标准,工后沉降控制值为8.0cm,问下述思路哪一条最为合理?()
期货公司不得接受其委托为其进行期货交易的单位或个人有()。Ⅰ.国家机关Ⅱ.期货交易所的工作人员Ⅲ.未能提供开户证明材料的单位和个人Ⅳ.证券、期货市场禁止进入者
高中数学课程是如何体现选择性的?
1912年,德国科学家魏格纳提出了大陆漂移说,否定了前人的大陆均衡说、陆桥说,却被大多数学者斥为“荒诞的怪论”。20世纪50年代,支持大陆漂移说的新证据越来越多,大陆漂移说重新活跃起来。在此基础上,科学家通过进一步探讨,创立了后来成为主流的海底扩张说和板块
Hisbrotherhadbecomeateacher,______hewantedtobe,
Withmoreandmoreyoungpeoplegettingintotroublewiththelaw,racialworkersareverybusy.Theyaretryingtokeep【B1】____
最新回复
(
0
)