首页
登录
职称英语
[originaltext] Knowledge is free on the Internet at a small but growing numb
[originaltext] Knowledge is free on the Internet at a small but growing numb
游客
2024-04-23
73
管理
问题
Knowledge is free on the Internet at a small but growing number of colleges and universities. About 160 schools around the world now offer course materials free online to the public. Recent additions in the United States include projects at Yale, Johns Hopkins and the University of California, Berkeley.
The Massachusetts Institute of Technology became an early leader with its Open Course Ware project, first announced in 2001. Free lecture notes, exams and other resources are published at ocw.mit.edu. Many exams and homework assignments even include the answers. The Web site also has videos of lectures and demonstrations.
Today, Open Course Ware offers materials from 1,800 undergraduate and graduate courses. These range from physics and linear algebra to anthropology, political science—even scuba diving.
Visitors can learn the same things M.I.T. students learn, but they receive no credit toward a degree. Some materials from a course may not be available, and the site does not provide contact with teachers.
Still, M.I.T. says the site has had forty million visits by thirty-one million visitors from almost every country. Sixty percent of the visitors are from outside the United States and Canada.
There are links to materials translated into Spanish, Portuguese, Chinese and Thai. Open Course Ware averages one million visits each month, and the translations receive half a million more.
Questions 22 to 25 are based on the passage you have just heard. 22. Which university is not mentioned by offering course materials free online?
23. What is not available in M.I.T.’ s Open Course Ware project?
24. Which of the following statements is CORRECT?
25. Which language can materials not be translated into?
选项
A、Lecture notes.
B、Exams.
C、Contact with teachers.
D、Videos of demonstrations.
答案
C
解析
细节题。根据短文中Some materials from a course may not be available,and the site does not providecontact with teachers.可知网上免费课程并不提供和老师的联系和交流。因此,正确答案是C。
转载请注明原文地址:https://tihaiku.com/zcyy/3568444.html
相关试题推荐
[originaltext]KnowledgeisfreeontheInternetatasmallbutgrowingnumb
[originaltext]Imagineanightskysofullofbrilliantstarsthatyoucana
[originaltext]Imagineanightskysofullofbrilliantstarsthatyoucana
[originaltext]Today’slecturewe’llcentreonthepeoplewholivedfiveth
[originaltext]W:Wu,doyouhavetimetotellmemoreaboutthemultimediateac
[originaltext]W:Wu,doyouhavetimetotellmemoreaboutthemultimediateac
[originaltext]W:Hi,Bob.Howisyouroralpresentationcomingalong?M:Whato
[originaltext]M:TomisgoingtoworkintheFloridaforthesummer.W:Canhe
[originaltext]M:TomisgoingtoworkintheFloridaforthesummer.W:Canhe
[originaltext]M:TomisgoingtoworkintheFloridaforthesummer.W:Canhe
随机试题
Individual-to-groupcommunicationincludes______.[br]Theword"great"inthe
如果管理层能够满足他们的要求,工人们同意取消罢工。Theworkersagreedtocalloffthestrikeifthemanage
在同一种哺乳动物的细胞中,下列说法不正确的是()。A.RNA与DNA有相同的
A.4π B.0 C.2π D.π
功能燥湿化痰,降逆止呕,消痞散结的药物是A.天南星 B.半夏 C.枳实
城镇人口增加的速度加快与农村人口的转化将趋于停止的现象,是在城市化进程中的哪些阶
八脉交会穴中,主治心、胸、胃部疾患的是( ) A.内关、公孙 B.列缺、照
某企业2021年8月擅自改动税控装置,情节严重,且限期内不改,对其处以罚款符合规
COUNT(A2:A5)=5。()
关于高压蒸气灭菌法,不正确的描述是A.灭菌效果最可靠 B.适用于耐高温和耐湿物
最新回复
(
0
)