第二十一單元 從段落到篇章

21．1 段落和篇章

段落和篇章在長度上有明顯的不同，但是它們在結(jié)構(gòu)上是一致的。首先，段落是由表達(dá)其主題思想的主題句（Topic Sentence）或主題導(dǎo)句（Topic Introducer）引出的，而篇章中的首段也是該篇文章主題思想的導(dǎo)言和引言；其次，一個段落必須有若干個展開句使主題思想得以展開和充實，同樣篇章的主體部分也是由幾個推展或后續(xù)首段主題思想的段落組成。再者，在段落結(jié)束時有一個結(jié)尾句（Concluding Sentence）總結(jié)段落的主旨，篇章也同樣有一個對上下文進(jìn)行歸納和總結(jié)主題思想的末段。盡管不是所有的段落和篇章都具備這樣的完整結(jié)構(gòu)，但典型的段落和篇章在結(jié)構(gòu)上是一致的。

根據(jù)上述，讓我們比較一下Model Paragraph 21-1和Model Essay 21-2，后者的主題思想完全基于前者。所不同的是，Model Paragraph中的六個句子①，②，③，④，⑤，⑥均已被擴(kuò)展成Model Essay中的六個段落。

Model Paragraph 21-1

①To be successful in a job interview，the applicant should demonstrate certain personal and professional qualities．②In as much as the first and often lasting impression of a person isdetermined by the clothes one wears，the job applicant should take care to appear well-groomed and modestly dressed，avoiding the extremes of too elaborate or too casual attire．③Besides care for personal appearance，one should pay close attention to one's manner of speaking，which should be neither showy nor too familiar but rather straightforward，grammatically accurate，and friendly．④In addition，one should be prepared to talk knowledgeably about the requirements of the position for which one is applying in relation to one's own professional experience and interests．⑤And finally，there ally impressive applicant must convey a sense of self-confidence and enthusiasm for work，factors which all interviewers value highly．⑥The job seeker who displays these characteristics，with just a little luck，will certainly succeed in a typical personal interview．

Model Essay 21-2

①To be successful in a job interview，you should demonstrate certain personal and professional qualities．You need to create a good image in the limited time available，usually from 30 to 45 minutes．Furthermore，you must make a positive impression which the interviewer will remember while he interviews other applicants．A tall times，you should present your most attractive qualities during an interview．

②You should，for example，take care to appear well-groomed and modestly dressed，avoiding the extremes of too elaborate or too casual attire．On the positive side，clothes may be a good leveller，putting you on a par with other applicants and requiring the interviewer to consider more important qualifications．On the otherhand，clothes which are too informal may convey the impression that you are not serious about the job or that you may be casual about your work as well as your dress．Clothes which are too elaborate，too colorful，or too expensive suggest that you do not understand what behavior is appropriate for the job or that you are snobbish or frivolous．The right clothes worn at the right time，however，gain the respect of the interviewer and his confidence in your judgement．It may not be true that“clothes make the man，”but the first and often lasting impression of you is determined by the clothes you wear．

③Besides care for personal appearance，you should pay close attention to your manner of speaking．Since speech is a reflection of personality，you should reflect confidence by speaking in a clear voice，loud enough to be heard without being aggressive or overpowering．Your speech should not call attention to itself，but it should reveal the individuality and ability of the speaker．Obviously，you must speak without grammatical errors or dialect differences for which you might be criticised or which might cause embrarrassment to the employer．Although there are cultural differences with respect to the formality of the job interview，your speech must show you to be a friendly and pleasant person．

④Speaking without a subject worth talking about will not impress anyone．You should be prepared to talk knowledgeably about the requirements of the position for which you are applying in relation to your own professional experiences and interests．Knowing something about the position enables you to ask intelligent questions about the work and requirements for the job．The interviewer candecide from the questions asked whether you are genuinely interested or knowledgeable．You can comment on your own training，experience，and other qualifications in relation to the specific tasks of the position．the interviewer can determine whether your background and potential seem to fit the position．The position for which you are applying is not only the safest topic for discussion，it is essential that you demonsrtate your understanding of the requirements and your abilities in meeting these requirements．

⑤Finally，to be really impressive you must convey a sense of self-confidence and enthusiasm for work．As already indicated，you demonstrate self-confidence by your manner of speech and dress．You further show it by being prepared for the interview with information and questions about the position．In addition，the way you enter the room，sit，look at the interviewer，and fill out application forms and other papers may express self-confidence．The eagerness with which you discuss the job rather than the salary may reveal your enthusiasm for work．You may express it also through your questions and comments about working conditions and facilities．And，Of course，your previous experience and success will tell the interviewer about your enthusiasm for work．Both of these qualities—self-confidence and enthusiasm for work—are valued highly by all interviewers．

⑥The appropriately dressed job applicant indicates his sound judgement．His manner of speaking suggests his friendliness and competence．His curiosity and information about the position he is seeking demonstrate his sincerity and potential in the job．He exhibits self-confidence through his knowledge，and he shows hisenthusiasm for work．If you display these characteristics，with just a little luck，you will certainly succeed in the typical personal interview．

21．2 段落與篇章的結(jié)構(gòu)

根據(jù)所給范例，我們可以看到段落的結(jié)構(gòu)很簡單，它主要是由三部分組成的：

1）主題句（Topic Sentence）：引出全段的主題思想。

2）幾個支撐句（Supporting Sentences）：說明或鋪敘該段落的主題思想。

3）結(jié)尾句（Concluding Sentence）：總結(jié)段落的主旨。

由此，范例段落的結(jié)構(gòu)可表達(dá)為：TS/S1，S2，S3，S4/C=

①/②，③，④，⑤/⑥。

TS：主題句

S：支撐句

C：結(jié)尾句

同樣，段落的組成結(jié)構(gòu)TS/S1，S2，S3，S4/C又可以說是篇章結(jié)構(gòu)的擴(kuò)展，篇章也由三部分組成：

1）主題段（Topic Paragraph）：引出并點(diǎn)明支配全篇文章的主題，指出主題所包含的幾個方面，確定推展段的內(nèi)容和形式。

2）支撐段（Supporting Paragraphs）：由若干段落組成，對主題段所引出的主題展開討論。其直接作用是支持各段的主題句，間接作用是輔助各段的主題句支持主題段中的主題思想。

3）結(jié)尾段（Concluding Paragraph）：對全文歸納總結(jié)。一般可采用以下四種方式對全文進(jìn)行歸納：a．簡明歸納全文；b．回顧主題，使首尾呼應(yīng)；c．變化措詞，重申主題；d、提出問題，啟發(fā)思考。

21．3 Model Paragraph 21-1．和Model Essay 21-2．的分析

由此可以看出段落范例中的主題句已擴(kuò)展成為篇章中的主題段；支撐句S1發(fā)展為第一支撐段的主題句；支撐句S2成為第二支撐段的主題句……；范例段中的結(jié)尾句則成了結(jié)尾段的主題句。

Exercise 21-1

Directions：Find the key ideas in each of the sentences of model paragraph and write short answers for each on the line below．You may use words from the sentence or words of your own to express the key ideas．The first one will serve as an example for you．

e．g．successful interview requires certain qualities

____________________________________________①topic sentence

____________________________________________②____________

____________________________________________③____________

____________________________________________④____________

____________________________________________⑤____________

____________________________________________⑥____________

Exercise 21-2

Directions：Read the model essay again，try to observe the plan of organization of the essay，and write out its organization．The organization of the model essay is：____________

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