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
American universities are rushing towards a wireless future. They are installing networks that let students and teachers surf th
American universities are rushing towards a wireless future. They are installing networks that let students and teachers surf th
admin
2013-09-14
67
问题
American universities are rushing towards a wireless future. They are installing networks that let students and teachers surf the Internet from laptop computers(笔记本电脑). But professors say the technology poses a growing【C1】______: Retaining their students’ attention.
In a classroom at American University in Washington D.C., the benefits and【C2】______of the new wireless work were on display. From the back row of a lecture hall, more than a dozen laptop screens were【C3】______. As Professor Jay Mallek lectured on the finer points of an office budget, many students went online to surf the Internet. Students write quick emails and send instant messages. A young man shows an amusing email to the women next to him, and then switches over to read the online edition of The Wall Street Journal. Distraction is nothing【C4】______. As long as there have been schools, students have whispered, passed notes and even gazed out the window and daydreamed. But the【C5】______of the laptop has introduced new opportunities for distraction, and wireless introduces an even【C6】______range of distraction.
This is【C7】______annoying for law professors, many of whom still live in the world of paper. "This is something that hurts the students themselves," said Ian Ayres, professor at Yale Law School, who【C8】______the Internet’s entry into the classroom. However, Professor Mallek sees it【C9】______. He said the benefits of the technology outweigh(胜过)the problems. He suggested that it might even be making him a better teacher. He takes the【C10】______of losing his students to email and online newspapers as a challenge to keep lectures lively and interesting.
A)visible I)new
B)threat J)demonstrates
C)possible K)larger
D)opposes L)differently
E)obstacle M)challenge
F)especially N)arrival
G)broader O)advantages
H)drawbacks
【C8】
选项
答案
D
解析
分析句子结构可知,who引导的定语从句中缺少谓语动词,故此处应填一个动词。根据Professor Ayres所说的话:新技术是对学生自身的伤害,可以推断出Professor Ayres是反对互联网进入教室的,因此应选D)opposes。
转载请注明原文地址:https://kaotiyun.com/show/Snc7777K
0
大学英语四级
相关试题推荐
Therelationshipbetweenhumananddogdatesbacktoatleast8,000yearsago.Differenttypesofdogswere【S1】______fordiffere
AnintegralpartofthestoryofAmerica,thecowboyisanationalsymbol.America’sfirstcowboyscamefromMexico.Beginni
AnintegralpartofthestoryofAmerica,thecowboyisanationalsymbol.America’sfirstcowboyscamefromMexico.Beginni
TheUnitedStatesiswell-knownforitsnetworkofmajorhighwaysdesignedtohelpadrivergetfromoneplacetoanotherinthe
Theneedforbirthcontrolmethodshasdevelopedfairly【B1】______,withthedesireamongmanywomentobeableto【B2】______when
A、Arecreationalprogram.B、Aneducationalprogram.C、Aprogramforcartoons.D、Aprogramforcommercials.B推理判断题.预读选项可知此题询问的是电视
Threehundredyearsagonewstravelledbywordofmouthorletter.They【C1】______incoffeehousesandinnsintheformofleafle
A、Givingalecture.B、Discussingphysicsproblems.C、Waitingforafriend.D、Readingtwentieth-centuryliterature.B
Hamburgersareorderedthroughawindowintherestaurantandthenare______throughthewindowtothewaitingcustomer.
A、Buyacomputerforhimself.B、Borrowsomemoneytobuyacomputer.C、Waitawhilebeforebuyingacomputer.D、Findabetterwa
随机试题
甲工厂向乙大学发函表示:“我厂生产的×型电教室耳机,每副30元。如果贵校需要,请与我厂联系。”乙大学回函:“我校愿向贵厂订购×型耳机1000副,每副单价30元,但需在耳机上附加一个音量调节器。”2个月后,乙大学收到甲厂发来的1000副耳机,但这批耳机上没有
下列关于敏感度系数和临界点的表述,不正确的是()。
无机结合料稳定基层养护时,以下()施工要求是正确的。
背景资料:某高速公路N合同段路基工程施工,工期18个月,其中K23+200~K32+200路段以填方为主,合同段附近地表土主要是高液限黏土(液限值在38~49之间),在较远地带分布有膨胀土、沼泽土、盐渍土、有机土、粉土、砂型土等。出于控制造价的考
根据《行政诉讼法》的规定,下列各项中,不应当提起行政诉讼的有()。
教师没收学生的文具,侵犯了学生的()
除了企业购买外,过去5年中购买一辆新的刚刚出厂的汽车平均价格增长了30%。在同样时期中,购买汽车的开支占家庭平均预算的比例并未发生变化。因此过去的5年中家庭平均预算一定也增加了30%。以上论述依据下面哪个假设?()
某人买钢笔和铅笔合计18支,共用30元,钢笔每支8元,铅笔每支0.4元,钢笔和铅笔各多少支?
WriteonANSWERSHEETTWOanoteofabout50-60wordsbasedonthefollowingsituation:YouareDavid/Rachel.Youhavejusth
Spaceisadangerousplace,notonlybecauseofmeteors(流星)butalsobecauseofraysfromthesunandotherstars.Theatmosphere
最新回复
(
0
)