• 相关资料
  • 最新上传
  • 最热下载

2017中考英语阅读理解选练(一)及答案

资源分类:英语>>中考>>人教新课标>>中考专题辅导上传同类资源
上传时间:2017/2/27 21:34:00上传用户:hfh6029文件大小:322.00 KB
需要恒谦币:10 恒谦币下载权限:所有用户下载次数:
资源星级:★★★☆☆
版主评语:题目不错,符合考纲要求

温馨提示:

1.恒谦币不够,可先点击收藏;充值或赚取足够的恒谦币后再来下载!

2.下载后如发现资源内容与标题不符等问题,请点击举报。

资源介绍:

2017中考英语阅读理解选练(一)及答案 【能力选练】 A (根据21世纪学生英语报改编) How long are you willing to wait for a webpage to open before you start to lose your patience? Half a minute? A few seconds? Google engineers have discovered that even 400 milliseconds—as short as the blink of an eye—is too long for most Internet users. A millisecond is one thousandth of a second. People hardly notice such a small time difference, but it does cause them to stop searching, reported The New York Times. "Without question, nobody likes to wait," said Arvind Jain, a Google engineer, "Every millisecond matters." Nowadays, millions of smart-phones and computers are continually gathering and sending out information. With so many people downloading maps, sports videos, news and restaurant suggestions, you can get digital "traffic jams". Meanwhile, users are expecting faster and faster service. Google found that if one website is 250 milliseconds slower than another website, people will visit it less often. This is why technology companies are now competing to be the fastest. Google said people do expect different things from different websites because they realize not all loading times are the same. For example, a person will be more patient waiting for a video to load than for a search result. Even so, four out of five online users will click away if a video takes too long to load. This makes it difficult for video websites to choose between the quality of pictures and fast loading times. Trying to get a higher speed has always been part. of the history of the Internet. In the 1990s, when the World Wide Web first started to become popul

下载说明:

1.恒谦教育网资源主要来源于网站用户上传,如有侵犯版权,请与客服联系,本网将在三个工作日内处理。
  客服邮箱:sercive@hengqian.com  客服专线:400-715-6688  客服QQ:463311535
2.如果发现不能正常下载该资源,请检查以下问题;如检查后正常,请举报该资源。
  (1)是否为网站内的注册用户,是否登录本网站;
  (2)账户内的恒谦币是否足额。
3.凡是网站内标注为校园联盟用户专用的资源,均为网站内的原创核心资源。此部分资源由网站向学科专家约稿,专为校园联盟用户提供,不面向一般用户。
4.如果发现下载的资料存在问题,可向网站客服投诉。请明确告知资源名称、下载地址及存在问题。投诉问题经查证属实,将双倍返还消费的恒谦币。
5.未经本站许可,任何网站不得非法盗链及抄袭本站资料(如引用,请注明来自本站)。一经发现, 恒谦教育网保留采用法律手段追诉的权利。

资源评论

已有评论(0条)

[查看所有评论]

评论加载中...

发表评论loading...

验证码: 点击左侧字符可更换验证码

[恒谦简介] – [恒谦要闻] – [法律声明] – [广告业务] – [人才招聘] – [联系我们] – [网站地图]
举报邮箱:service@hengqian.com 客户服务专线:400-715-6688 客服QQ:4007156688 陕B2-20090046
恒谦教育网 版权所有 Copyright © www.hengqian.com All Rights Reserved 本站常年法律顾问:吴海龙律师 陕西德伦律师事务所
×