题目内容

【题目】李鸿章曾赞叹一种叫做德律风的西方发明:无智愚长幼之别,无学习译录之难,人手而能用,着而能得声。坐一室可对百朋,隔颜色而可亲声咳。此亘古未有之便宜,故创行未三十年,遍于各国。其始之达数十里,现己可通数千里。这项发明是

A.火车 B.电话 C.电报 D.电影

【答案】B

【解析】本题主要考查近代通信事业的进步的知识,旨在考查学生运用所学知识解决问题的能力。本题考查材料解析能力。由李鸿章的言论可知此项发明能使位于不同地点的人们相互之间可以到对方的声音,故该项发明属于通讯方面的发明,应为B项。A项属于交通运输方面的发明,排除。C项虽属于通讯方面的发明,但不能传声,故排除。D项与材料中通数千里不符,排除。

练习册系列答案
相关题目

【题目】阅读下列材料,回答问题。

材料一 汉代郡国学的首创者是景帝时蜀郡守文翁。汉武帝即位后,对文翁兴学一事极为赞赏。下诏天下郡国仿效,设置学校官。从此,主持地方的官吏,渐次重视设置学官。

材料二 汉代地方政府中从事教育的官员,称郡国文学,文学是地方学术官,除作为地方长官的学术顾问外,在建立起地方官学之处,文学还负责进行教学活动,并向上司荐举通明经术者,推广教化等。汉元帝时开始在各郡国设置五经百石卒史,是为地方学官立品佚之始。文学的百石之俸禄虽低,但其地位要比同品佚的其他地方属官高。

材料三 汉代各地教育活动主要是传授经学和实施教化。一些发达的郡国学也仿效太学分经立官,进行专经教授。授经目的在培养通晓儒家经典的郡县属吏,贯彻以儒术饰吏事的统治策略。郡国学还是地方实施教化的得力工具。它不仅教授生徒,而且面向社会推广教化,移风易俗。郡国学经常通过乡饮酒”“乡射等传统典礼活动,向百姓宣扬封建伦理道德,以达到教化万民的目的。

——以上材料皆引自《汉代的太学和地方教育》

(1)根据材料一说明汉武帝为汉代儒学发展采取了什么措施有何作用

(2)根据材料二,指出汉代为促进地方教育的发展,设置了哪些官职如何看待这些官职的职责与地位

(3)根据材料三,汉代地方教育的途径有哪些?汉代教育的根本目的是什么

【题目】B

Facebook is launching a news mobile app called Notify with subscription content from media partners like the Washington Post and Vogue. The Notify app lets users subscribe to content from media partners on their smartphones. Facebook will be able to add news alerts in its daily notifications to a global audience.

Facebook's "renewed push into mobile news reflects a big, global shift in media consumption patterns," said the Financial Times. Facebook's profit and revenue growth reflected this shift in media. The world's largest social media platform said its third-quarter revenue grew to $4.5 billion on the strength of its mobile advertising.

Facebook, with 500 million users, has doubled its daily page views to 8 billion since April. The company also owns Instagram, a mobile photo and video-sharing app with 400 million users. Analysts were optimistic about Instagram's future growth. Research firm eMarketer predicted global mobile advertising revenues for Instagram will reach $2.8 billion by 2017, up from $595 million this year. This represents over 10 percent of Facebook's global advertising revenues.

This strong showing has positioned Facebook to compete with major social media companies as an advertising force, said analysts. "Facebook will drive growth and capture nearly 65% of social network ad revenues in 2015," reported eMarketer. "In the medium to long run, we believe that we're not competing between Facebook and Instagram. We're competing with other forms of media," Sandberg, Facebook's Chief Operating Officer, told analysts on a conference call. She said Facebook wants to grow in emerging markets and bring more people online who are not using the Internet.

The advertising environment on social media is very competitive. Social media platforms are fighting for customers on laptops, tablets, phones and even watches. Twitter is one of Facebook's competitors. Twitter's advertising revenues have slowed as the company struggles to add new users, reported the Wall Street Journal. Another competitor, Google, is selling more advertisements for less money on its own sites, said Ad Age.

【1】Facebook launches Notify in order to________.

A. gain the chance to cooperate with the Washington Post and Vogue

B. increase the number of its users

C. let its global audience watch news alerts on their smartphones

D. reflect a big, global shift in media consumption patterns

【2】Facebook’s third-quarter revenue rose to_________.

A. $4.5 billion B. 8 billion

C. $2.8 billion D. $595 million

【3】What do we know about Instagram?

A. It has 500 million users.

B. Analysts were pessimistic about Instagram's future growth

C. It is a mobile photo and video-sharing app

D. Global mobile advertising revenues for Instagram has increased to $2.8 billion

【4】According to Sheryl Sandberg, which is Not Facebooks competitor?

A. Apple B. Twitter C. Google D. Instagram

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网