大学英语五 答案unit 3

Our government attaches great importance to developing the Internet economy and proposes the concept of “Internet Plus”, aiming to integrate the Internet with other industries, such as health care, transportation, education, finance, and public service.
Word Building 5

1) seniority 3) specialties 5) scarcity 7) sensitivity 9) superiority 11) visibility
2) purity 4) reassure 6) punctuality 8) restructuring 10) validity 12) solemnity


近年来，随着互联网技术的迅猛发展，互联网经济 已成为一个热门话题。
In recent years, with the rapid development of Internet technology, the Internet economy has become a hot issue.
以蓬勃发展的电子商务为代表的互联网经济已成为 经济发展的重要引擎。
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 “Internet Plus”, aiming to integrate the 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 “Internet Plus” strategy, the Internet is certain to be integrated with more traditional industries and help build “the upgraded version of the Chinese economy”.
2) magnitude 4) quota 6) tease 8) premium 10) decree
Expressions in use 5

1) be embedded in 3) is critical to 5) beat… down 7) conceive of
2) a trace of 4) adjacent to 6) remains committed to 8) be eligible for

这将为互联网经济的发展提供极大的发展潜力和更 广阔的发展空间。
This will create great potential and broad prospects for the development of the Internet economy.
随着“互联网+”战略的深入实施，互联网必将与更 多传统行业进一步融合，助力打造“中国经济升级 版”。
Collocation Warm-up

1) compelling; Instant 2) sturdy; measureable 3) decent; trim
Collocation 8

1) Instant success 2) overwhelmingly positive 3) outstanding entrepreneurs 4) household names 5) extremely poor 6) low-income family 7) rapid expansion

KEY TO EXERCISES
SECTION B Reading comprehension Understanding the text 2

1) A 5) B
2) D 6) A
3) C 7) C
4) B 8) D
Word in use 4

1) stimulus 3) velocity 5) stipulated 7) eligible 9) reminiscence
Sentence structure 7

3) Although I was never fortunate enough to meet your grandmother, I’ve enjoyed hearing you tell stories about her and seeing your face light up when talking about her.
Word Building 4

punctual pure scarce senior sensitive solemn special superior valid visible assure structure

punctuality purity scarcity seniority sensitivity solemnity specialty superiority validity visibility reassure resห้องสมุดไป่ตู้ructure
近年来，随着互联网技术的迅猛发展，互联网经济已成 为一个热门话题。 以蓬勃发展的电子商务为代表的互联网经济已成为经济 发展的重要引擎。 我国政府高度重视发展互联网经济，提出了“互联网+” 的概念，以推动互联网与医疗、交通、教育、金融、公 共服务等领域的结合。 这将为互联网经济的发展提供极大的发展潜力和更广阔 的发展空间。 随着“互联网+”战略的深入实施，互联网必将与更多 传统行业进一步融合，助力打造“中国经济升级版”。
UNIT 3 KEY TO EXERCISES
SECTION A
Language Focus Words in use 3

1) exquisite 3) decentralized 5) fixture 7) administrate 9) Reviving
2) dispersed 4) deduce 6) frugality 8) disjointed 10) elapse
Sentence structure 6

3) Suppose that the companies produce useful goods and stick to honest business practice, they can make positive contributions to society.
Banked cloze 6

1) G 5) H 9) K
2) I 6) N 10) L
3) E 7) B
4) A 8) O
Expressions in use 7

1) held… in high regard 2) In the interim 3) was onto something 4) in turn 5) from time to time 6) pick on 7) take a stab at 8) boil down to
With the implementation of the “Internet Plus” strategy, the Internet is certain to be integrated with more traditional industries and help build “the upgraded version of the Chinese economy”.
As represented by the promising E-commerce, the Internet economy has become a strong driving force for the economic development.

我国政府高度重视发展互联网经济，提出了“互联 网+”的概念，以推动互联网与医疗、交通、教育、 金融、公共服务等领域的结合。
Sentence structure 6

1) Increased car-pooling could reduce transportationrelated CO2 emissions by up to 7.4 percent, assuming that majority of people who drive alone to work would participate. 2) school-based physical activities can positively influence childhood health, provided that the school focuses on improving the quality of physical education.