问题 单项选择题

一起告别冷漠,这不仅仅是一种______,更是需要千万人拿出属于自己的行动,在别人遭难的时候伸把手,在老人跌倒的时候帮忙扶起,等等。______我们应当建立一个道德底线共识:或许你无法去和行凶的歹徒搏斗,但你可以打电话协助报警。这便是举手之劳的热心。
依次填入画横线部分最恰当的一项是______。

A.温暖 甚至
B.反思 而且
C.呼唤 至少
D.叩问 或许

答案

参考答案:C

解析: 第一空填入的词语应当与“行动”对应,即“一起告别冷漠”不能仅仅是口头的或者思想上的表示,而应当拿出现实的行动,因此A项排除。“叩问”是敬辞,指打听、询问,也与文意不符,排除D项。第二空所在的句子是说,如果不能够出手相助,那么最低限度也应该有举手之劳的热心,这正是“道德底线”的含义,故第二空填“至少”。选C。

单项选择题 A1/A2型题
单项选择题

Prince Klemens Von Metternich, foreign minister of the Austrian Empire during the Napoleonic era and its aftermath, would have no trouble recognizing Google. To him, the world’s most popular web-search engine would closely resemble the Napoleonic France that in his youth humiliated Austria and Europe’s other powers. Its rivals—Yahoo!, the largest of the traditional web gateways, eBay, the biggest online auction and trading site, and Microsoft, a software empire that owns MSN, a struggling web portal—would look a lot like Russia, Prussia, and Austria. Metternich responded by forging an alliance among those three monarchies to create a "balance of power" against France. Google’s enemies, he might say, ought now to do the same thing.

Google announced two new conquests on August 7th. It struck a deal with Viacom, an "old" media firm, under which it will syndicate video clips from Viacom brands such as MTV and Nickelodeon to other websites, and integrate advertisements into them. This makes Google the clear leader in the fledgling but promising market for web-video advertising. It also announced a deal with News Corporation, another media giant, under which it will pro-vide all the search and text-advertising technology on News Corporation’s websites, including My Space, an enormously popular social-networking site.

These are hard blows for Yahoo! and MSN, which had also been negotiating with News Corporation. Both firms have been losing market share in web search to Google over the past year—Google now has half the market. They have also fallen further behind in their advertising technologies and networks, so that both make less money than Google does from the same number of searches. Safa Rashtchy, an analyst at Piper Jaffray, a securities firm, estimates that for every advertising dollar that Google makes on a search query, Yahoo! makes only 60-70cents. Last month Yahoo! said that a new advertising algorithm that it had designed to close the gap in profitability will be delayed, and its share price fell by 22% , its biggest-ever one-day drop.

MSN is further behind Google than Yahoo! in search, and its parent, Microsoft, faces an even more fundamental threat from the expansionist new power. Many of Google’s new ventures beyond web search enable users to do things free of charge through their web browsers that they now do using Microsoft software on their personal computers. Google offers a rudimentary but free online word processor and spreadsheet, for instance.

The smaller eBay, on the other hand, might in one sense claim Google as an ally. Google’s search results send a lot of traffic to eBay’s auction site, and eBay is one of the biggest advertisers on Google’s network. But the relationship is imbalanced. An influential re-cent study from Berkeley’s Haas School of Business estimated that about 12% of eBay’s revenues come indirectly from Google, whereas Google gets only 3% of its revenues from eBay. Worst of all for eBay, Google is starting to undercut its core business. Sellers are setting up their own websites and buying text advertisements from Google, and buyers are using its search rather than eBay to connect with sellers directly. As a result, "eBay would be wise to strike a deep partnership with Yahoo! or Microsoft in order to regain a balance of power in the industry," said the study’s authors, Julien Decot and Steve Lee, sounding like diplomats at the Congress of Vienna in 1814.

Yahoo ! and MSN are making less money for the same number of searches chiefly because()

A. they are not good at negotiating with News Corporation

B. they are losing market share very quickly

C. they lack advanced advertising technology and networks

D. they have failed in designing their new advertising algorithm