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
51
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
【C6】
选项
答案
G
解析
根据空前的副词even及空后的名词range of distraction可判断,此处应填一个形容词,用来修饰名词。本句句意为:笔记本已经增加了注意力分散的机会,再加上无线网络的话,机会就更多了,此处存在递进关系,因而需要填一个形容词的比较级形式:而形容范围广泛应该用broad,而不用large,故本空应选G)broader。
转载请注明原文地址:https://kaotiyun.com/show/qnc7777K
0
大学英语四级
相关试题推荐
Thegovernmentistobanpaymentstowitnessesbynewspapersseekingtobuyuppeopleinvolvedinprominentcases【C1】______thet
Johnsonoftenworkeduntilverylateatnightinthehopeof______(赶上)thelastestdevelopmentsincomputertechnology.
Therelationshipbetweenhumananddogdatesbacktoatleast8,000yearsago.Differenttypesofdogswere【S1】______fordiffere
AnintegralpartofthestoryofAmerica,thecowboyisanationalsymbol.America’sfirstcowboyscamefromMexico.Beginni
A、Cleanair,muchfoodandmoreexercise.B、Cleanair,freshfoodandlessexercise.C、Cleanair,freshfoodandsimplelife.D、
A、Underatalltree.B、Ontopofabuilding.C、Inaclosedcar.D、Besideametalpole.C细节题。浏览选项可知,本题考的是地点,听录音时要记录选项所示地点的相关信息,原
Manmadefibershaveonlybeenusedtomake【B1】______foralittleoveracentury,buttheiruseisquite【B2】______nowadays.Rayon
A、TheIrish.B、TheBlacks.C、TheChinese.D、TheIndians.D事实题。通过浏览选项可知,本题问的是与“哪个国家的人”有关的话题,听短文时对此要一一记录相关信息,听到“Atlastalmosteve
Humanbeingsareneversatisfied.Theyhavealwayswantedthingstobeeasier,faster,morecomfortableormore【B1】______.Human
Humanbeingsareneversatisfied.Theyhavealwayswantedthingstobeeasier,faster,morecomfortableormore【B1】______.Human
随机试题
Writealetteraccordingtothefollowinginformation.TheChineseisforyourreference.Youshouldwriteatleast120wordson
YoucouldfeelsorryforAlbertoTorres(阿尔伯图-多里斯),whoisblind.Thelastthingheremembersseeingwashisdaughterbeingborn
X线头影测量可做如下分析,除了
皮质醇增多症表现皮肤紫纹、肌肉萎缩、骨质疏松,其病理改变与下列哪项有关()
事故应急管理包括预防、准备、响应、恢复4个阶段。4个阶段均涉及到的工作是()。
客户及其一致行动人通过专用证券账户和信用证券账户持有一家上市公司股票或其权益的数量合计达到规定的比例时,应当依法履行相应的报告、信息披露或者要约收购义务。( )
当企业出现财务拮据时,可能会出现()。
企业所得税的纳税人发生年度亏损的,可用以后年度的所得逐年延续弥补,但延续弥补期限最长不得超过()年。
下列关于生活常识的说法中,错误的是()。
Alicehastoldmeoncethatshepreferred______to______.
最新回复
(
0
)