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新浪首页 > 新浪教育 > 《掌握英语口语》 > 第二章: 有效正文写作

2: Effective Body Writing
http://www.sina.com.cn 2003/11/14 01:12  中图读者俱乐部

 

 TOPICS SELECTION

  You can choose and determine your topics by asking strategic questions. To see how this works in detail, imagine that you are giving a speech to asgroupsof high school students on the values of a college education. Your thesis is:“A college education is valuable.”You then ask,“Why is it valuable?”From this question and generate as many answers as possible, without evaluating them. You may come up with answers such as the following:

  1. It helps you get a good job.

  2. It increases your earning potential.

  3. It gives you greater job mobility.

  4. It helps you secure more creative work.

  5. It helps you to appreciate the arts more fully.

  6. It helps you to understand an extremely complex world.

  7. It helps you understand different cultures.

  8. It allows you to avoid taking a regular job for a few years.

  9. It helps you meet lots of people and make new friends.

  10. It helps you increase your personal effectiveness.

  There are, of course, other possibilities, but for purposes of illustration, these 10 possible main points will suffice. But not all 10 are equally valuable or relevant to your audience, so you should look over the list to see how to make it shorter and more meaningful. Try these suggestions:

  1. Eliminate those points that seem least important to your thesis. On this basis you might want to eliminate No. 8 since this seems least consistent with your intended emphasis on the positive values of college.

  2. Combine those points that have a common focus. Notice, for example, that the first four points all center on the values of college in terms of jobs. You might, therefore, consider grouping these four itemssintosone proposition: A college education helps you get a good job.

  This point might be one of the major propositions that could be developed by defining what you mean by a“good job.”This main point or proposition and its elaboration might look like this:

  Ⅰ. A college education helps you get a good job.

  A. College graduates earn higher salaries.

  B. College graduates enter more creative jobs.

  C. College graduates have greater job mobility.

  Note that A, B, and C are all aspects or subdivisions of a“good job.”

  3. Select points that are most relevant to or that interest your audience. On this basis you might eliminate No. 5 and No. 7 on the assumption that the audience will not see learning about the arts or different cultures as exciting or valuable at the present time. You might also decide that high school students would be more interested in increasing personal effectiveness, so you might select No. 10 for inclusion as a second major proposition: A college education increases your personal effectiveness.

  Earlier you developed the subordinate points in your first proposition (the A, B, and C of I) by defining more clearly what you meant by a“good job.”Follow the same process here by defining what you mean by“personal effectiveness.”It might look something like this:

  Ⅱ. A college education helps increase your personal effectiveness.

  A. A college education helps you improve your ability to communicate.

  B. A college education helps you acquire the skills for learning how to think.

  C. A college education helps you acquire coping skills.

  Follow the same procedure you used to generate the subordinate points (A, B, and C) to develop the subheading under A, B, and C. For example, point A might be dividedsintostwo major subheads:

  A. A college education helps improve your ability to communicate.

  a. College improves your writing skills.

  b. College improves your speech skills.

  Develop points B and C in essentially the same way by defining more clearly (in B) what you mean by“learning how to think”and (in C) what you mean by“coping skills.”

  The body of a speech contains three or four sections related to the topic. It includes an outline of the major ideas, and it also has information that supports and clarifies those ideas. In the same way as clarified in the previous example, you can organize some topics like the following first.

  Example:

  Speech Entitled“Having a Happy Marriage”

  Choose the best honeymoon vacation.

  Discuss important financial matters together.

  Be courteous to each other.

  Learn to compromise.

  Bring up your children well.

  Respect your spouse’s property.

  Buy a nice home together.

  Example:

  Speech Entitled“Applying for a Job”

  Choose an appropriate wardrobe.

  Behave appropriately during the personal interview.

  Write a résumé.

  Find the desired position.

  Schedule appointments.

  Get a flexible work schedule.

  Learn new skills.

  Second, narrow your list subtopics. Review your list and select the three or four subtopics that will best develop your speech in the time allowed. These subtopics will become the main headings of your speech.

  Example:

  Speech Entitled“Having a Happy Marriage”

  Discuss important financial matters together.

  Be courteous to each other.

  Learn to compromise.

  Respect your spouse’s property.

  Example:

  Speech Entitled“Applying for a Job”

  Behave appropriately during the personal interview.

  Write a résumé.

  Find the desired position.

  Schedule appointments.

  Third,sgroupsyour subtopics logically so that one leads naturallysintosthe next one.

  Example:

  Speech Entitled“Having a Happy Marriage”

  Respect your spouse’s property.

  Be courteous to each other.

  Discuss important financial matters together.

  Learn to compromise.

  Example:

  Speech Entitled“Applying for a Job”

  Find the desired position.

  Write a résumé.

  Schedule appointments.

  Behave appropriately during the personal interview.

  Fourth, develop your subtopics with factual information, logical proof, and visual aids. If your subtopics are supported and well-organized, your sections will be interesting and your listeners will better understand and remember your speech.

  

ORGANIZATIONAL PATTERNS

  Once you have identified the major propositions you wish to include in your speech, you need to devote attention to how you will arrange these propositions in the body of your speech. When you follow a clearly identified organizational pattern, your listeners will be able to see your speech as a whole and will be able to see more clearly the connections and relationships among your various pieces of information. Should they have a momentary lapse in attention - as they surely will at some point in just about every speech - they will be able to refocus their attention and not lose your entire train of thought.

  1. Temporal Pattern

  Organizing your propositions on the basis of some temporal (time) relationship is a popular and easy-to-use organizational pattern. It is also a pattern that listeners will find easy to follow. Generally, when you use this pattern, you organize your speechsintostwo, three, or four major parts, beginning with the past and working up to the present or the future, or beginning with the present or the future and working back to the past.

  The temporal (sometimes called“chronological”) pattern is especially appropriate for informative speeches in which you wish to describe events or processes that occur over time. It is also useful when you wish to demonstrate how something works or how to do something.

  A speech on the development of language in the child might be organized in a temporal pattern and could be divided something like this:

  The Development of Language

  Ⅰ. Babbling occurs around the fifth month.

  Ⅱ. Lallation occurs around the sixth month.

  Ⅲ. Echolalia occurs around the ninth month.

  Ⅳ.“Communication”occurs around the twelfth month.

  Here you would cover each of the events in a time sequence beginning with the earliest stage and working up to the final stage - in this case the stage of true communication.

  Most historical topics lend themselves to organization by time. The events leading up to the Civil War, the steps toward a college education, or the history of writing would all be appropriate for temporal patterning. A time pattern would also be appropriate in describing the essential steps in a multistep process in which temporalsgroupsis especially important. The steps involved in making interpersonal contact with another person might look something like this:

  Making Interpersonal Contact

  Ⅰ. Spot the person you want to make contact with.

  Ⅱ. Make eye contact.

  Ⅲ. Give some positive nonverbal sign.

  Ⅳ. Make verbal contact.

  2. Spatial Pattern

  You can also organize your main points on the basis of space. This pattern is especially useful when you wish to describe objects or places. Like the temporal pattern, it is an organizational pattern that listeners will find easy to follow as you progress, from top to bottom, left to right, inside to outside, or from east to west, for example.

  Geographical topics generally fit wellsintosorganization by spatial patterning. For example, for a speech on places to visit in southern Europe, you might go from west to east, considering the countries to visit and, within these countries, the cities. The main heading of such a speech might look like this:

  Touring Southern Europe

  Ⅰ. Your first stop is Portugal.

  Ⅱ. Your second stop is Spain.

  Ⅲ. Your third stop is Italy.

  Ⅳ. Your fourth stop is Greece.

  Similarly, the structure of a place, object, or even animal is easily placedsintosa spatial pattern. You might describe the layout of a hospital, school, skyscraper, or perhaps even the structure of a dinosaur with a spatial pattern of organization.

  3. Topical Pattern

  Perhaps the most popular pattern for organizing informative speeches is the topical pattern. When your topic conveniently divides itselfsintossubdivisions, each of which is clear and approximately equal in importance, this pattern is most useful. It is not, however, a catch-all category for topics that do not seem to fitsintosany of the other patterns. Rather, this pattern should be regarded as one appropriate to the particular topic being considered. For example, the topical pattern is an obvious one for organizing a speech on the powers of the government. Here the divisions are clear.

  The Powers of Government

  Ⅰ. The legislative branch is controlled by Congress.

  Ⅱ. The executive branch is controlled by the President.

  Ⅲ. The judicial branch is controlled by the courts.

  Note that the topic itself, the powers of the government, divides itselfsintosthree parts: legislative, executive and judicial. It remains for you to organize your various materials under these three logical headings.

  A speech on the forms of communication would most likely be organized around a topical pattern. It would look something like this:

  Forms of Communication

  Ⅰ. Interpersonal communication occurs within oneself.

  Ⅱ. Interpersonal communication occurs between two people.

  Ⅲ. Public communication occurs between speaker and audience.

  Ⅳ. Mass communication occurs through some audio or visual transmitter.

  A speech on important cities of the world might be organizedsintosa topical pattern, as might speeches on problems facing the college graduate, great works of literature, the world’s major religions, and the like. Each of these topics would have several subtopics or divisions of approximately equal importance; consequently, a topical pattern seems most appropriate.

  4. Problem-Solution Pattern

  The problem-solution pattern is especially useful in persuasive speechesswheresyou want to convince the audience that a problem exists and that your solution would solve or alleviate the problem.

  Let’s say you are attempting to persuade an audience that teachers should be given higher salaries and increased benefits. Here a problem-solution pattern might be appropriate. You might, for example, discuss in the first part of the speech the problems confronting contemporary education such as (1) industry lures away the most highly qualified graduates, (2) many excellent teachers leave the field after two or three years, and (3) teaching is currently a low-status occupation.

  In the second part of your speech you might consider the possible solutions that you wish your audience to accept. These might include, for example: (1) salaries for teachers must be made competitive with salaries offered by private industry, and (2) the benefits teachers receive must be made as attractive as those offered by industry. Your speech, in outline form, might look like this:

  Ⅰ. Three major problems confront elementary education.

  A. Industry lures away the most qualified graduates.

  B. Numerous excellent teachers leave the field after two or three years.

  C. Teaching is currently a lowstatus occupation.

  Ⅱ. Two major solutions to these problems exist.

  A. Salaries for teachers should be increased.

  B. Benefits for teachers should be made more attractive.

  5. Cause-Effect/Effect-Cause Pattern

  Similar to problem-solution pattern is the cause-effect or effect-cause pattern. This pattern is useful in persuasive speeches in which you want to convince your audience of the causal connection existing between two events or two element. In the cause-effect pattern you divide the speechsintostwo major sections, causes and effects.

  For example, a speech on the reasons for highway accidents or birth defects might lend itself to a cause-effect pattern. Here you might first consider, say, the causes of highway accidents or birth defects and then some of the effects, for example, the number of deaths, the number of accidents, and so on.

  A speech on hypertension, designed to spell out some of the causes and effects, might look like this:

  Ⅰ. There are three main causes of hypertension.

  A. High salt intake increases blood pressure.

  B. Excess weight increases blood pressure.

  C. Anxiety increases blood pressure.

  Ⅱ. There are three major effects of hypertension.

  A. Nervousness increases.

  B. Heart rate increases.

  C. Shortness of breath increases.

 

 LANGUAGE

  1. Using Explanations

  Explanation is the act or process of making something plain or comprehensible. It is often accomplished by a simple, concise exposition that sets forth the relation between a whole and its parts. For instance:

  A state is one of the internally autonomous political units composing a federation under a sovereign government; for example, New York, Montana, and Alaska are states within the United States.

  Explanation is also accomplished by providing a definition. This alternative can take a variety of forms:

  ●Providing a dictionary definition (which typically involves placing the construct to be defined in a category and then explaining the features that distinguish this construct from all other members of the category - e.g.,“Primary means‘first in time, order, or importance”)

  ●Using synonyms (words with approximately the same meaning - e.g.,“Mawkish as an adjective indicates that someone or something is sentimental, maudlin, or gushy”) and/or antonyms (words that have opposite meanings)

  ●Using comparisons (showing listeners the similarities between something unfamiliar and something familiar) and contrasts (supporting an idea by emphasizing the differences between two constructs)

  ●Providing an operational definition (defining a process by describing the steps involved in that process - e.g.,“To create calligraphy, you begin with a wide-nibbed pen...”)

  To be effective, explanations must be framed within the experiences of members of the audience and cannot be too long or abstract.

  2. Using Examples

  Examples serve as an illustration, a model, or an instance of what is to be explained. They can either be developed in detail (an illustration) or presented in abbreviated, undeveloped fashion ( a specific instance). An illustration - an extended example presented in narrative form - can be either hypothetical (a story that could but did not happen) or factual (a story that did happen). For example, a presenter might involve the listeners in a hypothetical illustration by suggesting,“Imagine yourself getting ready to give a speech. You reachsintosyour bag for the manuscript that you carefully prepared over the course of the past week. It isn’t there! You madly search through everything in the bag.”Whether hypothetical or factual, the illustration should be relevant and appropriate to the audience, typical rather than exceptional, and vivid and impressive in detail.

  A specific instance is an undeveloped or condensed illustration or example. Therefore, it requires listeners to recognize the names, events, or situations in the instance. If a presenter, for example, uses“President Dewey”as a specific illustration of the dangers of poor sampling techniques when engaged in public opinion polling, and the audience has never heard of Thomas Dewey (Harry Truman’s Republican opponent in the 1948 presidential election), this specific instance will not be an effective way of making the point clear and vivid.

  3. Using Statistics

  As a form of supporting material, statistics are used to describe the end result of collecting, organizing, and interpreting numerical data.

  When using statistics, you should be aware of two basic concerns: (1) Are the statistics accurate and unbiased? (2) Are they clear and meaningful? Addressing the first issue involves responses to such questions as: Are the statistical techniques appropriate and are they appropriately used? Do the statistics cover enough cases and length of time? Although you may not have the expertise to answer such questions, you can ask about the credibility of the source of the statistics. Do you have any reason to believe that the person orsgroupsfrom whom you got the statistics might be biased? Are these statistics consistent with other things you know about the situation? Addressing the second issue involves more pragmatic considerations: Can you translate difficult-to-comprehend numberssintosmore immediately understandable terms? How, for example, might you make the difference between 400,000 and 400 million more vivid? How can you provide adequate context for the data? Is it fair, for example, to compare 1960 dollars with 1992 dollars? Could a graph or visual aid clarify the data and statistical trends? As we will see shortly, supplementing a verbal presentation with a visual aid can greatly increase comprehension and retention.

第二章: 有效正文写作

 

 主题选择

  你可以通过提出一些关键性的问题来选择并确定你的主题。为了弄清详细的操作方法,不妨想像你正在给一批中学生做有关大学教育的意义的演讲。你的论题是:“大学教育意义重大。”那么你可以提出:“为什么其意义重大?”通过对这个问题的回答,找出尽可能多的答案,但不需要做出评价。你可能会想出下面这些答案:

  1.有助于你找个好工作。

  2.提高你将来赚钱的能力。

  3.提高你将来工作的机动灵活性。

  4.有助于你找到一个更具创造性的工作。

  5.有助于你更充分地欣赏艺术。

  6.有助于你认识极其复杂的世界。

  7.有助于你了解不同的文化。

  8.你可以不必几年如一日地循规蹈矩地工作。

  9.有助于你扩大社交范围,广交朋友。

  10.有助于你提高个人效率。

  当然,还会有其他答案,但是就例证而言,这十个要点足够了。但是,对你的听众来说这十点并非都有意义,因此你应该快速地浏览一遍这些要点,看看如何对其进行删减,使其更有意义。下面这些方法可以一试:

  1.删除那些对你的中心思想意义不大的要点。根据这个原则,你可能会删除第8点,这一点似乎与你要重点论述的大学教育的积极意义关系不大。

  2.把意义相近的观点联合起来。比如,你注意到,头四个要点全是关于大学教育在就业方面的意义。因此,你可以考虑把这四点归为一组,形成一个论点:大学教育有助于找到理想工作。

  这一论点可以作为主要论点的一个分论点,而这些分论点可以通过界定你所指的“理想工作”而展开。该论点及其阐述可以这样:

  Ⅰ.大学教育有助于找到理想的工作。

  A.大学毕业生的薪水较高。

  B.大学毕业生可以找到更赋有创造性的工作。

  C.大学毕业生可以经常调换工作。

  注意:A、B、C都是“理想工作”的不同方面。

  3.选择与听众关系最为密切、能引起他们兴趣的要点。根据这一原则,考虑到目前听众不会视了解艺术或不同文化为激动人心或有意义的事,你可能会删除第5点和第7点。你可能会断定高中生对提高个人效率会更感兴趣,因此而选择第10点作为另一个主要论点:大学教育可以提高你的个人效率。

  在前面,在第一个论点中你通过明白晓畅地界定“理想工作”来展开分论点。现在再老调重弹,界定这里你所说的“个人效率”。可以这样:

  Ⅱ.大学教育可以提高你的个人效率。

  A.大学教育有助于增强你的交际能力。

  B.大学教育有助于你获得学会如何思考的技能。

  C.大学教育有助于你获得合作技能。

  还是按照你先前的程序,拟出分论点(A、B、C),在A、B、C下展开小标题。比如,论点A可以分成两个主小标题:

  A.大学教育有助于增强你的交际能力。

  a.大学可以提高你的写作技能。

  b.大学可以提高你的演讲技能。

  按照同样的方法,给“学会如何思考”和“合作技能”下一个清楚的定义,把论点B和论点C展开。

  演讲的正文包括三个或者四个部分,这些部分都与主题有关。它包括一个要点提纲,还包括支撑和阐明这些要点的信息。按照前面例子的阐明方法,首先你可以像下面这样组织话题。

  举例:

  题为“拥有幸福的婚姻”的演讲

  选择最佳的蜜月假期

  共同商讨重要的财政问题

  相敬如宾

  学会让步

  抚养好子女

  尊重配偶的财产

  共同购置温馨家园

  举例:

  题为“申请职位”的演讲

  选择得体的服饰

  面试时举止得体

  撰写个人简历

  找到理想的职位

  安排约会

  制订一份灵活的时间表

  学习新的技能

  第二,减少你的副题。检查你的提纲,选出三到四个能在允许的时间使你的演讲充分展开的副题。这些副题就成为你演讲的主要标题。

  举例:

  题为“拥有幸福婚姻”的演讲

  共同商讨重要的财政问题

  相敬如宾

  学会让步

  尊重配偶的财产

  举例:

  题为“申请职位”的演讲

  面试时举止得体

  撰写个人简历

  找到理想的职位

  安排约会

  第三,按照逻辑排列副题,以便一个副题可以自然而然转入下一个副题。

  举例:

  题为“拥有幸福婚姻”的演讲

  尊重配偶的财产

  相敬如宾

  共同商讨重要财政问题

  学会让步

  举例:

  题为“申请职位”的演讲

  找到理想的职位

  撰写个人简历

  安排约会

  面试时举止得体

  第四,用事实、合乎逻辑的证明、形象的手段展开你的副主题。只有副主题得到充分的证明和完善的组织,你的演讲才会趣味盎然,听众才能理解透彻,印象深刻。

 

 组织模式

  一旦你确定了演讲的主题,你就需要集中精力搞好这些主题在正文中的布局。如果你按照脉络清晰的组织模式来组织,听众会感到你的演讲浑然一体,就能够清楚地感受到你所提供的各种信息之间的相互关系。如果他们一时走神--这种情形几乎在任何演讲中都会出现--他们也能够在回过神来时跟上你的思路。

  1.时间关系模式

  按照一定的时间关系组织主题是一种流行的简单易学的组织模式,同时也是一种听众易于接受的组织模式。一般来说,如果采用这种结构,你需要把你的演讲分成两个、三个或者四个大的部分来组织,从过去说起,再到现在,直到将来,也可以从现在或者将来说起,再返回到过去。

  时间关系模式特别适合于告知性的演讲。在这种演讲中,你一般希望按照时间发展顺序来描述一些事件或过程。如果你想展示某种事物的存在状态,或者如何做某件事,这一模式也非常适用。

  用时间关系模式组织一个关于儿童语言发展的演讲,可以分成这样几个部分:语言的发展

  Ⅰ.第五个月开始发出咿咿呀呀的声音。

  Ⅱ.第六个月开始发出喃喃之语。

  Ⅲ.第九个月开始学着模仿说话。

  Ⅳ.大致一年后开始“交流”。

  这里你可以从第一个阶段开始直到最后阶段--即真正的交流阶段--按照时间顺序囊括每件事。

  大多数与历史有关的话题都可以以时间顺序来组织。导致美国内战的事件、考入大学的过程或者历史著述都适于时间关系模式。这种模式还适于描写多重步骤过程的关键步骤,在这一过程中,时间顺序尤其重要。涉及人与人交往的步骤可能会是这样的:建立人际交往

  Ⅰ.发现你想接触的人。

  Ⅱ.目光接触。

  Ⅲ.发出某种积极的暗示。

  Ⅳ.语言接触。

  2.空间关系模式

  你可以按照空间关系组织要点。这种模式尤其适合于对物体或地方进行描述。与时间关系模式一样,这一模式的运用有助于听众跟上你的思路,比如,从上到下,从左到右,从里到外或从东到西。

  一般来说,地理类的主题特别适合按照空间关系模式进行组织。比如,做一个有关游览南欧各地的演讲,你就可以按照由西往东的顺序,数着要游览的国家。主要标题可以这样写:

  游南欧

  Ⅰ.第一站是葡萄牙。

  Ⅱ.第二站是西班牙。

  Ⅲ.第三站是意大利。

  Ⅳ.第四站是希腊。

  同样,地方、物体甚至动物的结构都易于按照空间关系模式来写。你可以运用空间关系模式对一所医院、一所学校、一幢摩天大楼的布局,也许甚至是一只恐龙的结构,进行描述。

  3.主题模式

  也许主题模式是信息性演讲最为常见的模式。如果你的主题便于进行细分,而每一部分又一清二楚,意义基本相同的话,这种模式就再合适不过了。然而,对于难以归类的主题,这一模式并非万能。相反,它应是一种适合于经过反复思考的特殊主题的模式。比如,对组织一篇关于政府权力的演讲来说,主题模式显然是很合适的。因为其分工一清二楚。政府的权力

  Ⅰ.国会控制立法机关。

  Ⅱ.总统控制行政机关。

  Ⅲ.法院控制司法机关。

  注意,主题本身--政府的权力--就可以分成三个部分:立法、行政和司法。你要做的是在这三个合乎逻辑的标题下组织各种素材。

  如果演讲的内容是关于传播的形式,最有可能用主题模式来组织。可以这样:

  传播的形式Ⅰ.自我传播。

  Ⅱ.人与人之间的人际传播。

  Ⅲ.演讲者与听众之间的公共传播。

  Ⅳ.通过声音或画面传输的大众传播。

  一个关于世界重要城市的演讲可以用主题模式来组织,大学毕业生面临的问题、伟大的文学作品、世界主要宗教等,诸如此类的演讲都可以这样组织。这些主题每一个都可以分成几个意义相近的副主题;因此,主题模式似乎最为适合。

  4.问题-解决模式

  问题-解决模式特别适合于说服性演讲,这种演讲的目的在于使听众确信某一问题的存在,而你的方法可以解决或者减轻这个问题。

  比如,你想说服听众应该提高教师的工资和福利。问题-解决模式就比较合适。比如,在演讲的第一部分你可以讨论一下当今教育面临的问题,像(1)第二产业吸引了最优秀的毕业生,(2)很多优秀的教师工作两三年后就跳槽,(3)目前教书地位不高。

  在第二部分,你可以考虑说出你想让听众接受的可能的解决办法。比如,(1)教师的工资必须与私营企业的工资不相上下,(2)教师的福利必须与企业福利一样有吸引力。你的演讲提纲可以这样列:

  Ⅰ.基础教育面临的三大问题:

  A.企业吸引了最优秀的毕业生。

  B.很多优秀的教师工作两三年后就跳槽。

  C.目前教书地位不高。

  Ⅱ.问题的两个主要解决方法:

  A.应该提高教师的工资。

  B.应该增强教师福利的吸引力。

  5.原因-结果/结果-原因模式

  原因-结果/结果-原因模式与问题-解决模式相似。这一模式适用于说服性演讲,在这种演讲中你想让听众确信两件事情或两种因素之间存在着因果联系。运用原因-结果模式,你可以把演讲分成两大部分:原因和结果。

  比如,一个关于公路交通事故原因或出生缺陷原因的演讲就可以运用原因-结果模式。你首先要考虑公路交通事故或出生缺陷的起因,然后是其结果,比如,死亡人数、事故数,等等。

  旨在说明高血压起因和结果的演讲可以这样组织:

  Ⅰ.高血压的三大起因:A.盐摄入量过高导致血压升高。

  B.过度肥胖导致血压升高。

  C.焦虑导致血压升高。

  Ⅱ.高血压的三大影响:

  A.神经过敏加剧。

  B.心跳加速。

  C.呼吸困难。

 

 语言

  1.运用解释

  解释就是使事物通俗或易于理解的过程。这主要是通过简要的讲解整体与部分的关系来进行。比如:

  州就是指一个主权政府下的联盟组成的内部自治的政治单位;比如,纽约、蒙大拿、阿拉斯加都是美国境内的州。

  也可以用下定义来进行解释。下定义可以采取各种形式:

  ●查字典找定义(这主要是将概念归类定义,然后解释其区别于同类概念中其他概念的特征--比如,“根源的”意思是“时间上、次序上或重要性上是第一位的”)

  ●用同义词(大致意思相同的词--比如,作为形容词,“多愁善感”指的是某人或者某物感情用事、感情脆弱或者易动感情)或者反义词(意思相反的词)

  ●运用比较(向听众说明不熟悉的事物与相同事物之间的相似之处)和对照(着重强调两个概念之间的不同以说明一个观点)

  ●提供一个操作性的定义(通过描述过程中的步骤来给这个过程下定义,比如,“要写书法,你得从用大头笔开始……”)

  解释要想奏效,就不能超出听众的常识范围,也不能太长或者太抽象。

  2.运用事例

  事例是要解释的事物的一种说明、一种示范或一种实例。既可以把事例详细展开(具体实例),也可以简要地概述(简例)。具体实例--一种用叙述的方式展开的事例--既可以是假设的(可能发生但并未发生的故事),也可以是真实的(确实发生了的故事)。比如,一个演讲者可以这样将听众带入假设的描述:“想像你准备站起来做演讲。你把手伸进书包拿稿子,要知道这可是你花了一个星期的时间精心准备的演讲稿。天哪,不在!你发了疯似地把书包翻了个底朝天。”不管是虚构还是事实,你所做的描述要与听众有关,要适合于他们;要有代表性而非特殊性;要形象生动具体,给人以深刻印象。

  一个简例就是一个尚未展开或压缩了的例子。因此,这要求听众能搞清楚事例中的人名、事件或情况。比如,如果演讲者用“杜威总统”作为具体例子来说明忙于民意测验但缺乏取样技巧是危险的,可听众从未听说过汤姆斯·杜威(1948年总统大选中哈利·杜鲁门的共和党对手),那么这个实例就不能称之为论述清楚生动的有效方法。

  3.运用数据

  作为一种论据材料,数据是用来描述收集、组织、阐述数字的最终结果的。

  运用数据时,你应该具备两个基本的意识:(1)这些数据准确无误、客观可靠吗?(2)这些数据一目了然、具有价值吗?对第一个问题的重视涉及到对诸如此类问题的回答:统计手段是否合适?运用得是否恰当?这些数据在样本数量和时间跨度上是否足够有效?虽然你可能无力回答这类问题,但是,你可以向数据来源的可信性提出质疑。你能保证相信你的数据提供者不存在偏见吗?这些数据与你了解的情况一致吗?对第二个问题的重视涉及到更为实际的考虑:你是否能够把难于理解的数字解释得明白晓畅、一听就懂?比如,你用什么更为生动的方法把40万美元与4亿美元清楚地加以区分?你如何为这一数据提供充足的背景?比如,把1960年的美元数额与1992年的美元数额做对比是否公平?图表或视听手段的运用是否使数据和统计走向阐释得更为明确?简而言之,运用视听手段补口头演讲之不足可以使之通俗易懂,加深印象。




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