2015同等学力英语完型填空考前冲刺(4)

2015-05-21 13:04:00来源：网络

【考试动态】同等学力申硕报名条件(必看) 同等学力申硕考试时间申硕学籍保留几年？
【重点推荐】同等学力英语阅读理解四个技巧同等学力英语常考词组盘点英语作文高分技巧
【常识问题】申硕必看八大报考常识申硕考试复习需准备的材料同等学力申硕如何备考

　　Some historian say that the most important contribution of Dwight Eisenhower′s presidency (总统任期) in the 1950s was the U.S. interstate highway system. It was a massive project, easily surpassing the scale of such previous human 1 as the Panama Canal. Eisenhower′s interstate highways 2 the nation together in new ways and3 major economic growth by making commerce less 4 Today, an information superhighway has been built-an electronic network that 5 libraries, corporations, government agencies and individuals. This electronic superhighway is called the Internet,6 it is the backbone (主干) of the World Wide Web.

　　The Internet had its 7 in a 1969 U.S. Defense Department computer network called Arpanet, which 8 Advanced Research Projects Agency Network. The Pentagon built the network for military contractors and universities doing military research to 9 information. In 1983 the National Science Foundation (NSF), 10 mission is to promote science, took over.

　　This new NSF network attracted more and more institutional users, may of11 had their own internal networks. For example, most universities that 12 the NSF network had intercampus computer networks. The NSF network then became a connector for thousands of other networks.13 a backbone system that interconnects networks, internet was a name that fit.

　　So we can see that the Internet is the wired infrastructure (基础设施) on which web 14 move. It began as a military communication system, which expanded into a government-funded15 research network.

　　Today, the Internet is a user-financed system tying intuitions of many sorts together into an "information superhighway."

　　1. A. behaviors B. endeavors C. inventions D. elements

　　2. A. packed B. stuck C. suppressed D. bound

　　3. A. facilitated B. modified C. mobilized D. terminated

　　4. A. competitive B. comparative C. exclusive D. expensive

　　5. A. merges B. connects C. relays D. unifies

　　6. A. and B. yet C. or D. while

　　7. A. samples B. sources C. origins D. precedents

　　8. A. stood by B. stood for C. stood against D. stood over

　　9. A. exchange B. bypass C. switch D. interact

　　10. A. their B. that C. when D. whose

　　11. A. what B. which C. these D. them