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
A、Nationwide. B、Overseas. C、In large cities. D、In remote towns. C细节推断题。由particularly in big city have complained about dropped c
A、Nationwide. B、Overseas. C、In large cities. D、In remote towns. C细节推断题。由particularly in big city have complained about dropped c
admin
2017-02-24
37
问题
AT & T plans to spend 18 billion dollars in 2019 upgrading its wireless networks to handle the increasing amount of new traffic. This is roughly 2 billion dollars more than the company had invested last year. Specifically AT & T will add 2000 new cell sites and upgrade existing cell sites with 3 times more fiber links than it had in 2009. This will increase capacity to connect the cell towers to AT & T’s main network. AT & T, which is the only wireless operator in the US selling iPhone, had been a target of much criticism over this past year as many iPhone users, particularly in big cities have complained about dropped calls, slow Internet access and poor service. Some critics claimed the company has not been spending enough on network upgrades to keep up with growing demand. AT & T has admitted that it has faced some difficulties particularly in big cities, but the company is closing the gap.
3. What will the 18 billion dollars be used for?
4. Where does AT&T face difficulties in particular?
选项
A、Nationwide.
B、Overseas.
C、In large cities.
D、In remote towns.
答案
C
解析
细节推断题。由particularly in big city have complained about dropped calls,slow Internet access and poor service.可知,在大城市面临的抱怨会更多。故选C。
转载请注明原文地址:https://kaotiyun.com/show/E3i7777K
0
大学英语四级
相关试题推荐
Babyfatissomethingchildrenaresupposedtooutgrow,notgrowinto.Thepercentageofoverweightchildrenhasmorethantrip
Babyfatissomethingchildrenaresupposedtooutgrow,notgrowinto.Thepercentageofoverweightchildrenhasmorethantrip
Thisiswhatpeopletalkaboutwhentheytalkaboutthefuture.Theytalkaboutthepast.Theytalkaboutits【B1】______andplea
Companiesaroundtheglobehaveworktodotoimproveworkersatisfaction,becausethreeintenemployeessaytheirworkplaceis
Around120yearsago,Ebbinghausbeganhisstudyofmemory.He【B1】______studyinghowquicklythehumanmindcanrememberinform
Sportsandgamesmakeourbodiesstrong,【B1】______gettingtoofat,andkeepushealthy.Butthesearenottheironlyuse.They
Sportsandgamesmakeourbodiesstrong,【B1】______gettingtoofat,andkeepushealthy.Butthesearenottheironlyuse.They
PatriciaPanianeverwantedtobeanationalpublicfigure.Allshewantedtobewasamotherandhomemaker.Butherlifewastu
中国人用筷子是特定文化的产物。中国是个农业大国,食物多以蔬菜为主,用筷子适宜取食。中国文化推崇集体主义(collectivism),崇尚融合,体现在吃饭的方式上就是使用筷子。中国人实行合餐制(communalmeals),用餐的人在同一个盘中取食,用筷子
A、Todobusinesseffectively.B、Tomeetothers’requirement.C、Toimprovelinguisticskills.D、TopromoteproficiencyinEnglish
随机试题
在管理思想史上,马克斯·韦伯被誉为【】
某宗出租的房地产,建筑面积为40000m2,容积率为4,土地使用期限为40年,自2005年10月1日起计算,约定不可续期。建筑物为钢筋混凝土结构,于2007年10月1日建成,可供出租的面积占总建筑面积的70%。根据市场调查得知,2010年10月1日该类房地
监理工程师进行物资供应进度控制的主要工作内容包括( )。
根据调查,甲公司是常温奶无菌纸包装的发明者,使用范围占国内常温奶包装市场的60%。虽然其已经丧失专利权,但仍然要求客户在合同约定的期限内不得选择其他包装材料公司的包装。根据反垄断法律制度的规定,该行为构成滥用市场支配地位的()行为。
“三个有利于”标准是指是否有利于()。
下面哪种情况可以联合行文?()
国家垄断资本主义在第一次世界大战爆发前就开始形成,在两次大战期间得到一定的发展,在第二次世界大战后获得广泛而迅速的发展。国家垄断资本主义的发展()。
JohnBattelleisSiliconValley’sBobWoodward.AsoneofthefoundersofWiredmagazine,hehashungaroundGoogleforsolong
ALifewithBirdsFornearly17yearsDavidCopehasworkedasoneoftheTowerofLondon’sYeomanWarders,【C1】______knownt
ScienceandTechnologyThereisadifferencebetweenscienceandtechnology.(46)Sciencehastodowithdiscoveringthefactsand
最新回复
(
0
)