皮皮学,免费搜题
登录
搜题
【单选题】
Traditionally, women have lagged behind men in adoption of Internet technologies, but a study released yesterday found that women under age 65 now outpace men in Internet usage. The report, 'How Women and Men Use the Internet,' examined use by both sexes, looking at what men and women are doing online as well as their rate of adopting new Web-based technologies. 'I think the real interesting story is the young women, because that is the one age cohort where there are many more women online,' said Deborah Fallows, who wrote the report based on findings from surveys conducted over the past five years. 'The younger women are just much more comfortable with the Internet.' The report found that 86 percent of women ages 18 to 29 were online, compared with 80 percent of men in the same age group. Among African Americans, 60 percent of women are online, compared with 50 percent of men. In other age groups, the disparity is only slight, with women outpacing men by 3 percentage points. However, among the older group, those age 65 and older, 34 percent of men are online, compared with 21 percent of women. It's enough of a disparity, Fallows said, to keep men in the overall lead in Internet usage, 68 percent to 66 percent. Men tend to use the Web for information and entertainment--getting sports scores and stock quotes and downloading music--while women tend to be heavier users of mapping and direction services, and communication services such as e-mail. And, in general, men are more likely to be early adopters of technology than women, the survey found. A separate survey released earlier this week seemed to underscore the finding of the report. Of those who listen to podcasts distributed over the Internet, 78 percent are men and 22 percent are women. 'With podcasting just over a year old, the current maleness of the podcast audience at the aggregate level is consistent with gender usage trends of the early Web.' Mark McCrery, cofounder and chief executive of Podtrac, said in a statement. Over time, however, there likely will be 'a more balanced gender composition of the podcast audience,' he said. Fallows agreed but also said that the disparity between the sexes among younger people was especially interesting because it could shape the way the general population uses technology and the Web in the future. 'It's hard to say where that will settle,' she said. 'I imagine things will even out over time, because there is so much for everyone online.' What can we learn from Paragraph ?
A.
there is big disparity between the sexes on the Web among African Americans.
B.
Result of the study is shocking because it contrasts to the traditional thinking.
C.
The study found more and more old people spent time and energy in net usage.
D.
The young women are more practical in using the new Web-based technologies.
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【多选题】下面哪些方法可以判断蛋白霜打发是否硬性?
A.
打蛋器感觉到明显的阻力,蛋白霜不具备流动性;
B.
将盆子倒扣,蛋白霜也纹丝不动;
C.
把一根筷子插入蛋白霜,可以直立不倒;
D.
打蛋器搅拌头可以将蛋白霜拉出短而挺的小尖峰。
【单选题】下列有机化合物属于仲醇的是()
A.
丁醇
B.
丙醇
C.
乙二醇
D.
异丙醇
【多选题】巡回护士的职责包括
A.
核对患者姓名
B.
向患者作解释和安慰
C.
安置患者手术体位
D.
管理手术间
E.
手术后整理手术器械
【单选题】器械护士的职责不包括( )。
A.
术前1天访视病人
B.
安置病人体位
C.
保持整个无菌区域整洁、干燥、无菌
D.
关闭体腔前后清点数目
【单选题】器械护士的职责 不包括
A.
无菌桌的整理和准备
B.
安置患者手术体位
C.
清点、核对手术用物
D.
保持器械及用物的整洁
E.
留取标本组织
【单选题】下列化合物中属于仲醇的是( )。
A.
CH3CH2COOH
B.
C6H5OH
C.
H3H20H
D.
(CH3)2CHOH
【单选题】下列关于金属切削机床不安全的操作方式为 ( ) 。
A.
清除铁屑应戴护目镜
B.
操作旋转机床时戴防护手套
C.
照明应采用安全电压
D.
加工细长杆轴料时尾部应有防弯装置或托架
【简答题】下列化合物中属于仲醇的是(    )
【多选题】器械护士的职责包括()
A.
术前访视
B.
清点、核对物品
C.
配合抢救
D.
标本管理
E.
安置体位
【多选题】巡回护士的职责包括
A.
核对病人
B.
安慰病人
C.
安置手术体位
D.
管理器械台
相关题目: