英语新闻 英语考试 留学英语 TEM英语 CET英语 BEC英语 托福英语 雅思英语 英语作文 英语故事 英语笑话 娱乐英语 行业英语 英语学习 生活英语
工作英语 奥运英语 法律英语 英语口语 英文阅读 写作翻译 词汇语法 专四八级 四级六级 考研英语 职称英语 疯狂英语 英文简历 奥运知识 名人演说
您现在的位置: 3edu教育网 >> 英语角 >> 英语考试 >> 自考英语 >> 正文    3edu教育网,百万资源,完全免费,无需注册,天天更新!

2014年自考英语考试阅读理解讲解15

2014年自考英语考试阅读理解讲解15

分类:自考英语   更新:2015/1/29   来源:网络

2014年自考英语考试阅读理解讲解15

    Broadband technology is seen as the key to the new digital economy.
    In this rapidly changing world, media and technology information Can be sent via phone calls and downloads like music, graphics, business information or films.
    The simpler the information, the smaller the package and the narrower the bandwidth needed to deliver it.
    Broadband is used for high speed Internet connections at a fixed monthly rate. It turns an exciting telephone line into a high speed digital line capable of carrying data up to 40 times conventional modem speeds.
    Any download is available at the click of a mouse-there is no dial-up as there is with standard Internet Service Providers.
    For home owners and families there are many advantages. One of the most important is simultaneous (同时的)access to both telephone lines and the Internet. No queses and no delay.
    For businesses, broadband can impove customer relations and provide direct access to corporate e-malls and databases. Entire operations can go online.
    1. The function that broadband technology has on the new digital economy is ________.
    A) further
    B) critical
    C) costly
    D) global
    2. How much does a user pay if he has broadband technology installed?
    A) It depends On the length of time.
    B) It depends on the times of dial-up.
    C) He pays at a fixed monthly rate.
    D) He pays a lot of money.
    3. Compared with the modem speed the broadband technology can transmit data ________.
    A) at up to forty times of ordinary speed
    B) much more faster
    C) at a high speed
    D) within a second
    4. Who can take advantage of the broadband technology according to the passage?
    A) Family members.
    B) College students.
    C) Both home owners and businessmen.
    D) Only businessmen and their partners.

| 设为首页 | 加入收藏 | 联系我们 | 版权申明 | 隐私策略 | 关于我们 | 手机3edu | 返回顶部 |