题文
People cannot reach an agreement on the u of science and technology. For example, will radiation from electronic equipment destroy the environment? Should medical scientists change gene structures to prevent genetic dia or to create “more perfect” human beings? While people are arguing about the and others, technology continues to influence our everyday lives—the home, health and education, entertainment and communication, and so on. Some people carry on active social lives with computers —their own or the ones in public places like cafes, social centers, libraries, and so on. Communicating with others in chat rooms, computer urs can get to know people they might never meet in traditional ways. With live online video connections, two people with cameras in their computers can e and talk to each other from parate places. With modern telephone technology, most people stopped writing lettters—especially personal letters and notes. But now, writing to communicate has returned in electronic form, or e-mail, which is a way of nding messages from one computer to another. For some computer urs, the wish to communicate intelligently or creatively with others makes them want to write better. Computer technology has also made it possible to run a hou electronically. From turning lights on and off to starting the coffee and cooking the hot meal, computers are taking care of people at home. Many modern machines have computer chips that allow their owners to program them. For instance, you can “instruct” a microwave oven how to cook a dish. Most entertainment equipment operates with computer technology too. Computers can even start cars automatically so that on cold winter mornings you can get into a warmed-up vehicle and drive off. Although much of the technology in our everyday lives has good effects, there are some us that rai questions. For example, are interactive media ( i.e., a combination of television, telephone, and computer) going to control minds, cau people to forget about family life and personal relationships? What effects will the genentic engineering of food have on people’s health? High-tech medical treatments can make a person live a much longer life, but can they improve the health and happiness of human beings? only time will tell, but, in the meantime, science and technology will continue to move forward. 小题1:What does the underlined word “ chips” mean? A.thin pieces of potatoesB.small holesC.small pieces of woodD.central parts小题2: We can know from the passage that _________. A.technology never stops changing our everyday livesB.with computers each of us can live a comfortable life C.people can do more activities with computersD.the more you u computers, the better you might write小题3: What can we infer from the underlined ntence in the last paragraph? A.The longer you live, the happier you are. B.High-tech medical treatments can’t improve our health and happiness.C.High-tech medical treatments can’t help us with everything. D.The writer questioned high-tech medical treatments somehow.小题4:What is the best title for the passage?A.Science and New TechnologyB.Computers Change Our Lives C.Everyday Us of TechnologyD.only Time Will Tell
题型:未知 难度:其他题型
答案
DADB
点击查看科教类阅读知识点讲解,巩固学习
解析
小题1:结合下文that allow their owners to program them 可知指的是电脑的核心部分。故选D。小题1:根据but, in the meantime, science and technology will continue to move forward.及上文描述可知科学技术永远不会停止改变我们的生活。故选A。小题1:根据but can they improve the health and happiness of human beings?描述可知作者对于高科技医疗技术有点怀疑。故选D。小题1:根据短文描述可知本文主要意思就是介绍了科学技术在不断地改变我们的生活,并且将要继续进行下去。故选B。
考点
据考高分专家说,试题“People cannot reach .....”主要考查你对 [科教类阅读 ]考点的理解。
科教类阅读
科普类的阅读:科普类的阅读理解包含介绍科学知识、社会知识的短文。阅读这类短文时,要以事实为中心进行思考,抓住事物的特征、用途、相互关系等。如果是介绍社会现象的文章,要掌握所谈现象的内涵。
答题技巧:1. 加强整体意识,把握文章的主要内容。在阅读的时候可给段落标上序号,并给重要的句子和 关键词做上记号,尤其是各段中心句,为答题提供更快捷更多的信息源。 2. 审清题干,发觉和把握试题中有效的提示性信息,确认命题的角度、阅读范围和答题方式。 3. 定位阅读,强化对应意识。同时要注意原文利用和自我加工相结合。
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