新视野大学英语读写教程4(第三版)课本练习参考答案

in turn

from time to time pick on take a stab at boil down to

Text A：Translation： Task 1

近年来，随着计算机科学和互联网技术的发展，社交网络 服务（SNS)己经成为人们构建社交网络和社会关系的一 个广受欢迎的平台。SNS是基于网页的服务，允许个人创 建面向公众的个人简介，创建用户名单以分享社会联系， 并对系统内的关系网进行浏览和交叉连接。社交网站多种 多样，可整合各种新的信息及通讯工具，并允许用户跟网 络中的其他人分享观点、图片、帖子、活动、事件以及兴 趣爱好等。SNS己通过各种方式影响到人们的社会生活 以及社交活动。随着各种移动设备对SNS访问的实现，只 要能连接上互联网，用户在世界上的任何地方都能一直与 朋友、亲戚及其他认识的人保持联络。SNS还可让拥有 相同兴趣和信念的人通过群组或其他页面建立联系，同 时，由于其网络分布广阔，还能让失散的家庭成员或朋友 重新团聚，这点早己为人所知。

Text A:Translation: Task 2

In recent years, with the rapid development of Internet technology, the Internet economy has become a hot issue. As

represented by the promising E-commerce, the Internet economy has

become a strong driving force for the economic development. Our government attaches great importance to developing the Internet economy and proposes the concept of \integrate Internet with other industries, such as health care,

transportation, education, finance, and public service. This will create great potential and broad

prospects for the development of the Internet economy. With the implementation of the \to be integrated with more traditional industries and help build %upgraded version of the Chinese economy\

Text B

Text B: Reading comprehension: Understanding ADCBBACD

Text B： Language focus： Words in use stimulus magnitude velocity quota stipulated tease eligible premium reminiscence decree

Text B： Language focus： Expressions in use be embedded in a trace of is critical to adjacent to （1）beat (2) down remains committed to conceive of be eligible for Collocation

Collocation： Practice 1

（1）compelling (2) Instant

（1）sturdy (2) measurable

（1）decent (2) trim Collocation: Practice 2 instant success overwhelmingly positive outstanding entrepreneurs

household names extremely poor low-income family rapid expansion extreme frugality harsh memories firmly committed crowning success Unit 4 Text A

Text A: Language focus: Words in use consolidate differentiate dreadful incompatible alleged bizarre correlation negligible habitats intelligible

Text A： Language focus： Word building： Practice 1 harmonious disastrous spacious hazardous virtuous victorious desirous adventurous evenly routinely consequent respectively

Text A: Language focus: Word building: Practice 2 victorious hazardous consequent adventurous disastrous evenly