People are being lured (引诱) onto Facebook with the promise of a fun, free service wit

People are being lured (引诱) onto Facebook with the promise of a fun, free service without realizing they’re paying for it by giving up large amounts of personal information. Facebook then attempts to make money by selling their data to advertisers that want to send targeted messages.
  Most Facebook users don’t realize this is happening. Even if they know what the company is up to, they still have no idea what they’re paying for Facebook because people don’t really know what their personal data is worth.
  The biggest problem, however, is that the company keeps changing the rules. Early on, you keep everything private. That was the great thing about facebook—you could create your own little private network. Last year, the company changed its privacy rules so that many things— your city, your photo, your friends' names—were set, by default (默认) to be shared with everyone on the Internet.
  According to Facebook’s vice-president Elliot Schrage, the company is simply making changes to improve its service, and if people don’t share information, they have a “less satisfying experience”.
  Some critics think this is more about Facebook looking to make more money. Its original business model, which involved selling ads and putting them at the side of the page, totally failed. Who wants to look at ads when they’re online connecting with their friends?
  The privacy issue has already landed Facebook in hot water in Washington. In April, Senator Charles Schumer called on Facebook to change its privacy policy. He also urged the Federal Trade Commission to set guidelines for social-networking sites. “I think the senator rightly communicated that we had not been clear about what the new products were and how people could choose to use them or not to use them,” Schrage admits.
    I suspect that whatever Facebook has done so far to invade our privacy is only the beginning, which is why I’m considering deactivating(
撤销) my account. Facebook is a handy site, but I’m upset by the idea that my information is in the hands of people I don’t know. That’s too high a price to pay.

31. What do we learn about Facebook from the first paragraph?
 A. It is a website that sends messages to targeted users.
 B. It makes money by putting on advertisements.
 C. It profits by selling its users’ personal data.
 D. It provides loads of information to its users.
32. What does the author say about most Facebook users?
 A. They are reluctant to give up their personal information.
 B. They don’t know their personal data enriches Facebook.
 C. They don’t identify themselves when using the website.
 D. They care very little about their personal information.
33. Why does Facebook make changes to its rules according to Elliot Schrage?
 A. To provide better service to its users.
 B. To follow the Federal guidelines.
 C. To improve its users’ connectivity.
 D. To expand its scope of business.
34. What does Senator Charles Schumer advocate?
 A. Setting guidelines for advertising on websites.
 B. Banning the sharing of users’ personal information.
 C. Formulating regulations for social-networking sites.
 D. Removing ads from all social-networking sites.
35. Why does the author plan to cancel his Facebook account?
 A. He is dissatisfied with its current service.
 B. He finds many of its users untrustworthy.
 C. He doesn’t want his personal data abused.
 D. He is upset by its frequent rule changes.

答案

CB ACC 

相关题目

魏晋南北朝时期,为我国瓷器生产开辟了广阔前景的瓷器是
魏晋南北朝时期,为我国瓷器生产开辟了广阔前景的瓷器是(      ) A.青瓷            B.白瓷            C.黑瓷            D
当x=     时,代数式5-3x的值等于 -1. 
当x=     时,代数式5-3x的值等于 -1. 
手足口病是由肠道病毒(A16型)引起的传染病,多发生于婴幼儿
手足口病是由肠道病毒(A16型)引起的传染病,多发生于婴幼儿,可引起手、足、口腔等部位的疱疹,个别患者可引起心肌炎等并发症。以下关于A16型肠道
关于选择培养的说法正确的是 A.可以增加纤维素分解菌的浓
关于选择培养的说法正确的是 A.可以增加纤维素分解菌的浓度 B.可以减少纤维素分解菌的浓度 C.所用培养基是固体培养基 D.选择培养不可以省略,
在长方体ABCD—A1B1C1D1中,侧面A1ADD1是正方形,M是棱CD的中点
在长方体ABCD—A1B1C1D1中,侧面A1ADD1是正方形,M是棱CD的中点,AM与CD1成的角为θ.若sinθ=,则的值为(    )A.               B.           C.   
(08年安庆一中三模文) (12分)已知射手甲射击一次,命中
(08年安庆一中三模文) (12分)已知射手甲射击一次,命中9环(含9环)以上的概率为0.56,命中8环的概率为0.22,命中7环的概率为0.12.(1)求甲射击
求下列函数的导数.(1)y=(2)y=alnx+2ex·x-5.
求下列函数的导数.(1)y=(2)y=alnx+2ex·x-5.
有些马拉松运动员在比赛进入最后阶段时,下肢肌肉常发生
有些马拉松运动员在比赛进入最后阶段时,下肢肌肉常发生抽搐,这是因为随着人体大量出汗而向体外排出了过量的    (    )  A.水       B.

最新题目