起诉状

—Let's play computer games.

—_________.[ ]

A. You are welcome        

B. Here you are              

C. That sounds boring

下列水体，更新速度最快的是

A．湖泊水

B．河流水

C．地下水

D．海洋水

①最忌讳人家叫他的乳名，比方街上的孩子们，那些讨厌的，就常常在他身后抛一颗石子，掘一捧灰土，嘴里边喊着①的乳名。①一遇到这样的机会，就没有不立刻打了过去的，他手里若是拿着蝇甩子，他就用蝇甩子把去打。他手里若是拿着烟袋，他就用烟袋锅子去打。把他气得像老母鸡似的，把眼睛都气红了。

那些顽皮的孩子们一看他打过来了，就立刻说：“二爷，二东家，二掌柜。”并且举起手来作着揖，向他朝拜着。①一看他们这样子，立刻就笑逐颜开，也不打他们了，就走自己的路了。

小题1:上面文段节选自      (人名)所著的《呼兰河传》，人物①是         。（2分）

小题2:结合选段内容，简要分析文中人物①是一个怎样的人。（3分）

数据库系统其内部分为三级模式，即概念模式、内模式和外模式。其中，______是用户的数据视图，也就是用户所见到的数据模式。

In promising to fuse media as diverse as television, telephone communication, video games, music and data transmission, the era of digital convergence goes better than yesterday’s celebrated "information superhighway". Yet achieving this single technology is far from straightforward. There are currently three major television broadcast standards, and they are all incompatible with each other. But this is nothing compared to the many technologies supporting the Internet, each with a different bandwidth and physical media. The problems faced in designing platforms and communication systems that will be accepted across the world can appear insuperable.
Even once global standards are assured, however, a further obstacle lies in wait. The Internet is plagued by long, erratic response times because it is a pull-technology, driven by patterns of user demands. Push technology, on the other hand, reverses the relationship: servers simply send information to passive users, as in television and radio. But if some form of combination between one-way television flow and interactive Internet is to be the basis of our future media, it is hard to see how it could be operated. Moreover, the problem of fusing Internet with television is also one of defining the services offered. Information, entertainment and relaxation appear at first to be quite different needs. Serious doubts remain over whether consumers will be interested in having to make the sort of mental effort associated with computing while also settling down in front of a sitcom.
Besides the issue of consumer habits, infrastructure costs are set to be immense, and will have to be met by national states or the private sector before being passed on to users. Platforms do not necessarily have to be expensive. The mobile phone is a good example of how something that is technologically sophisticated can almost be given away, with its cost recovered through service charges. Users are then coerced through clever marketing to upgrade to newer phones with more features to reinforce their dependence.
Whatever the outcome, it is obvious that technology will play an increasing part in our everyday lives. Beyond technology, digital convergence embraces the services, industrial practices and social behavior that form modern society. We have in our hands the technology to construct the most sophisticated machines ever built, but if they are unusable, simply because of their operating instructions, then recent lessons have taught us they will not survive. Whatever we design must be simple, reliable and useful. Perhaps this is where artificial intelligence will come in.

By digital convergence, the writer means______

A. diversification of communication systems.
B. integrating a wide range of means of media.
C. adaptation of global standards to consumer habits.
D. detaching entertainment from communications.