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Chapter 3 Essay Structure

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Chapter 3 Essay Structure

Objectives

√ Learn to write the introduction

√ Learn to write body paragraphs

√ Learn to write the conclusion

√ Learn to link your ideas together

√ Get familiar with the structure of different essay types

3.1 The basic structure

As mentioned in Chapter 1, an essay is usually persuasive and

argumentative. To make your argument convincing, you have to present a set

of ideas and facts inside a well-structured piece of writing. Successfully

structuring an essay requires you to pay attention to a reader’s logic. It is

easier for the reader to follow ideas that naturally develop in a clear

progression. For example, if you offer a list of facts in a random order, the

reader will understand the facts themselves, but not your main point, or why

you are telling them. However, if you present them in such a way that they

elegantly interconnect, and build upon each other, then the reader

understands not only the details but your reasoning.

Therefore, the essay form matters as much as the content itself. A good

essay usually has three basic parts

[1]: an introduction, a body, and a

conclusion. Although different essay types may have slightly different

structures (which will be elaborated in Section 3.3), all essays share the same

basic structure as shown in the following:

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3.1.1 The introduction

The first part of your essay should be an introduction, in which you let

the reader know about the topic under discussion, as well as your viewpoint

regarding it. The introduction normally consists of one paragraph, but if the

essay is of a significant size, the introduction may have several paragraphs.

Generally speaking, the introduction is no more than 10 percent of the total

length of your essay.

The importance of an introduction to an essay is like your first

impression left on others when you meet. If others have a good impression

of you, they would feel like establishing a good relationship with you.

Similarly, if your introduction to the essay is effective, readers would be

interested and eager to continue their reading.

A good introduction has three main functions:

● to grab the reader’s attention;

● to acquaint the reader with the essay topic / question;

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● to present the writer’s main argument.

At the very beginning of your introduction, you need to grab your

reader’s attention with a“hook”. A hook could be a quote from authority or

experts, an anecdote, or astonishing statistics.The hook needs to be concise

and highly relevant to the topic you are writing about. As the following

example shows, a student indirectly quotes from an authoritative document,

The Outline of China’s Medium- and Long-term Talent Development Plan

(2010-2020), when he is discussing how Chinese colleges and universities

can cultivate high-quality talents. It catches the readers’attention and makes

them realize the significance of this topic.

The Outline of China’s Medium- and Long-term Talent Development

Plan (2010-2020) strengthens that the overall goal of Human Resource

Development is to cultivate a talent with excellent quality and

comprehensive development.

Next, you need to provide enough background information on the topic

to help the reader form a basic understanding of the subject. It lays a good

foundation for what is to come. In other words,you are explaining in broad

terms what the situation or problem is, and preparing the reader for what you

are going to expound in the body paragraphs. For example:

In recent years, with breakthroughs in related technologies (especially

when deep learning algorithms have achieved remarkable achievements),

Artificial Intelligence had developed rapidly. When a machine behaves more

and more like humans, when the wisdom of a computer surpasses human

brains, our seemingly lofty status as a “person” is unprecedentedly

threatened.

This is part of an introduction to an essay about Artificial Intelligence

(AI). It makes the reader acquainted with the essay topic — it briefly

describes the fast development of AI and then mentions the threat caused by

AI to human beings. So the reader would expect what will follow: The writer

is likely to further explain how people should react to this kind of “threat”.

Finally, in the last sentence of an introduction, clearly show your

position on the topic concerned. Do not wait until the middle or even the end

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of your essay to put forward your opinion.Instead, show it in the

introduction; then readers can easily follow you and understand how you

develop your argument in the body paragraphs. Compared with the general

description of the background information, your main argument, also called

the thesis statement, needs to be specific.That is why we use an inverted

triangle to illustrate the layout of an introduction: It develops from the

general to the specific.

In fact, not all introductions must have an “attention-grabber”. But each

introduction should include two components: a general description or

explanation of the topic and a thesis statement(thesis for short). The thesis

statement is the most important part of an introduction and it is also the heart

of any essay. The essence of an essay is for you to put forward an argument

and make it convincing to the reader. With a thesis in mind, you can focus

your effort on elaborating this controlling idea throughout the writing.

Therefore, how to write a strong thesis statement in your essay?

First, the thesis statement must be related to the rest of the introductory

paragraph. If you have been introducing some background information about

Ancient Rome and then your thesis statement is about Ancient Greece, the

readers will be confused.

Second, keep in mind the features of a thesis statement. It should be:

● arguable (a thesis is an opinion rather than a fact);

● clear (do not use a metaphor or a question to formulate your thesis);

● specific (do not make a broad statement which is difficult to defend).

Compare the following pairs of examples and you can distinguish

between a strong thesis statement and a weak one.

[Pair 1]

  1. There are large numbers of homeless people living in Los Angeles.
  1. Homeless people in Los Angeles should be given access to various

services — such as regular food donations, public restrooms, and camping

facilities — because it would improve life for all inhabitants of the city.

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Example 1 is actually a fact: No one can argue for or against it. In

contrast, Example 2 shows the writer’s opinion: Homeless people in Los

Angeles should be given access to various services.Opponents could easily

argue that homeless people in this area have already received adequate

services or perhaps that they should not be entitled to services at all. Hence,

Example 2 is a stronger thesis because it is arguable or debatable.

[Pair 2]

  1. So how should we react to the fast development of AI?
  1. People do not need to be panic about the fast development of AI;

instead we should learn to make full use of the technology to make our life

more convenient and enjoyable.

In a question form, Example 3 serves as a weak thesis statement.

Although you may want to arouse the reader’s interest, asking a wh-question

is not a proper way to give your opinion. The reader will feel puzzled about

your point: So how to react? Your job is to persuade by presenting a clear

and concise argument that explains how. Example 4 uses a statement to

clarify your opinion,so the reader can clearly know your positive attitude

toward the fast development of Artificial Intelligence. Therefore, it is a

strong thesis statement.

[Pair 3]

  1. Eating fast food is bad and should be avoided.
  1. Americans should eliminate the regular consumption of fast food

because a fast food diet leads to preventable and expensive health issues,

such as diabetes, obesity, and heart disease.

Judging from the previous two standards, being arguable and clear,

Example 5 may seem to be a strong thesis — it directly shows the writer’s

position. However, there is another rule: Do not try to argue an overly broad

topic in your essay, or say it is important to stay focused. The more specific

your thesis is, the better, or else your following argumentation will be

disordered. You are going to feel confused and unsure about your direction

and purpose. Example 5 is too general and would be nearly impossible for

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you to defend. It leaves a number of big questions to answer. Are all kinds of

fast food bad? (Notice the word bad is an informal word that is not

appropriate to be used in academic writing; you can use harmful or

detrimental instead.) Why is it bad? Who should avoid eating it? By

comparison, Example 6 narrows the argument to the health consequences

related to a diet of fast food, and the target is restricted to the Americans

rather than everyone on the Earth.

Finally, you have to realize the complexity and difficulty in developing

a good thesis statement.The process of developing your thesis is in fact the

process of forming your own argument. As discussed in Chapter 2, you

should conduct wide and scholarly research and also apply all the critical

thinking skills so as to form your main argument. Even when drafting your

essay, you need to keep refining your thesis to align with the rest of the essay

(see more in Section 3.1.2 and 3.1.3).

3.1.2 Body paragraphs

The paragraphs between the introduction and the conclusion are

referred to as the main body of an essay. The number of paragraphs in the

body may vary. If you choose to write your essay in the five-paragraph

structure, then the first paragraph is the introduction; the following three

paragraphs are the body; and the last paragraph is the conclusion.

Each paragraph in the body contributes to the overall argument that you

are trying to present.These paragraphs support and develop the thesis

statement outlined in the introduction and goes into details. Thus, the reader

will fully understand your opinion by following the body paragraphs. For

instance, if you propose in your thesis that there are three factors crucial to a

company’s success,you will go on elaborating these three factors one by one,

with each body paragraph focusing on one factor.

In addition, the main body also gives you a chance to fully show your

understanding and interpretation of the topic. If the thesis statement only

summarizes your opinion, you can go further to explain, to demonstrate, and

to convince readers.

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In this section we will concentrate on how to write a body paragraph,

while in Section 3.2 you will learn more ways to organize and connect

different body paragraphs. Each body paragraph is made up of a collection

of related sentences. Experienced writers would suggest you write 5-7

sentences in each paragraph. There could be four types of sentences in a

body paragraph:

● a topic sentence that states the topic and your central idea in this

paragraph;

● the supporting sentences which support and develop your opinion by

providing evidence,examples or reasons;

● a concluding sentence which concludes or summarizes your idea;

● a transitional sentence that links this paragraph to the previous or the

next one.

Each body paragraph must contain a topic sentence and several

supporting sentences, whereas it is optional to include a concluding or

transitional sentence. A topic sentence is often the first sentence in the

paragraph, but it is not necessary so. It may appear in the second or the third

sentence sometimes, especially when you have put a transitional sentence as

the first sentence. A topic sentence expresses the main idea of the paragraph

and it controls the rest of sentences in this paragraph (i.e. other sentences

have to be relevant to the topic sentence). Therefore, each body paragraph

only has one topic sentence, in other words, each body paragraph only

focuses on one idea, and this idea is a partial idea of the overall opinion you

expressed as the thesis statement. For example, you can outline your essay in

the following way.

The thesis statement: Technology facilitates learning in higher

education in modern times.

Main body with topic sentences:

Paragraph 1: A large number of online resources allow college students

to learn anytime and anywhere.

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Paragraph 2: The development of learning apps offers convenient and

interesting experiences for college students to learn by their mobile phones.

In this example, the thesis statement expresses the main point of the

essay: Technology facilitates learning. The following body paragraphs

support and develop the thesis by explaining how modern technology helps

college students to study in a convenient way. Each topic sentence focuses

on one way: online resources and learning apps.

Once the topic sentence has been formed, you should go on to back it

up with a series of supporting sentences. Usually you may provide evidence

which includes facts, statistics, examples,quotations, research findings,

arguments, etc. Also you need to further explain why and how you think

such evidence supports your point. As in the previous example, the topic

sentence of the first body paragraph is:

A large number of online resources allow college students to learn

anytime and anywhere.

So in the following supporting sentences, you can give a specific

example of online resources,such as online courses or MOOCs, and then

illustrate how MOOCs can allow a huge number of students to learn diverse

subjects conveniently.

You may or may not add a concluding sentence for your body

paragraphs. The concluding sentence sums up your main idea in another way

and tells the reader why the information in the paragraph helps defend your

thesis. For instance, you can conclude the first body paragraph in the former

example by the following sentence.

Therefore, if college students can make good use of online resources,

their learning process will become easier and more interesting.

Generally, you can follow the guidelines below for writing a good body

paragraph:

● Write a topic sentence which controls the paragraph and develops the

thesis;

● Support your idea with evidence or reasons;

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● Only include relevant sentences in a paragraph;

● Present a new point or idea in each paragraph.

3.1.3 The conclusion

The conclusion is usually the last paragraph of your essay, but if the

essay is of several pages long, the conclusion may be the last few

paragraphs. Similar to the introduction, the conclusion should also be less

than 10 percent of the total word count.

If the introduction tries to attract and guide the readers, the conclusion

is intended to let readers remember your points and your essay. So you

should end your essay by:

● conveying a sense of completeness and closure;

● creating the lingering possibilities of the topic, e.g. showing its larger

meaning, or its implications.

In order to establish a sense of closure, you can link your conclusion to

the former parts of your essay, including the thesis statement and body

paragraphs. You have pointed out your thesis in the introduction, and used

the whole of the main body to elaborate your points. It is the right time to

restate your thesis in the conclusion. Do not repeat the thesis statement word

for word but use another way to express it. You may also briefly review and

evaluate the important sub-ideas or evidence that you have used to support

your argument. Take a look at the following example.The thesis statement:

There are distinct differences between the Chinese and American eating

habits, while Chinese eating habits are more beneficial to health.

Main body:

Paragraph 1: Selection of Ingredients

Paragraph 2: Selection of Seasoning

Paragraph 3: After-meal Foods

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Conclusion: As what have been analyzed above, Chinese selection of

food and method of cooking food as well as the after-meal foods are

healthier than American. In a word, Chinese eating habits have a more

positive impact on health…

This is the brief outline of a student’s essay entitled A Comparison of

the Impact on Health of Chinese and American Eating Habits. In the thesis

statement, the writer points out: There are distinct differences between the

Chinese and American eating habits, and he argues for the Chinese eating

habits, which are more beneficial to health. In the body part, he makes

further comparison from three aspects: Selection of Ingredients, Selection of

Seasoning, and After-meal Foods. In the conclusion, the writer reviews the

three aspects being analysed in the body. Then he restates the thesis

statement in a different way (are more beneficial to vs. have a more positive

impact on). In this way, the conclusion helps convey a sense of

completeness.

If you want your topic to have a lasting and impressive effect on the

reader, you may add the following components in your conclusion:

● a brief discussion of the significance or implications of your ideas;

● predictions, recommendations or suggestions (e.g. if you have found

some limitations of your study, you can suggest further studies; if you have

pointed out some problems, you can suggest ways to improve them or take

certain actions);

● a quotation from a primary or secondary source;

● thought-provoking questions that keep the readers thinking further.

For example, in an essay whose main argument is that city parks may

mend people’s mind, the writer has used the findings of a research to support

her opinion. In the conclusion she writes:

Findings such as these could influence policy makers to increase access

to green spaces,in the hope that doing so might boost mental health in nearby

residents and improve academic achievement in children.

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This example shows that the arguments presented in the essay are

expected to persuade the policy makers to plan more green spaces in the

cities. It means the writer’s ideas are probably significant in bringing some

changes to the society. Such a brief discussion of the significance or

implications of the ideas would undoubtedly leave a deep impression on the

reader.

So generally speaking, you begin your conclusion with a summary of

what you have discussed in the former parts and end the topic by looking

ahead in the future, in a broader context. That is why in Section 3.1 we use a

triangle to illustrate the layout of a conclusion: It develops from the specific

to the general. Finally, there are some suggestions on what not to do when

writing your conclusion.

● Avoid phrases such as in conclusion, to conclude, in summary, and to

sum up. These phrases are more suitable to be used in a speech to signal the

ending, whereas they are unnecessary to appear at the beginning of your last

paragraph.

● Do not add any new idea or evidence. It will confuse the reader.

Instead, the new idea or evidence should be put in the body part.

● Do not put forward the thesis for the very first time in the conclusion.

To write in an academic style, you should not try to keep the reader in

suspense, but rather, show your main point in the introduction.

Exercises

  1. Identify the function of each sentence in the following introduction

(one of the listed functions may not have the correspondent sentence).

Essay topic: Should parents let their children overly dependent on

smartphones?

Introduction:

(1) As technology keeps developing, numerous electronic products

come into people’s life every year. (2) Not only adults but also children

always over-depend on their smartphone, which is very likely to cause

children’s addiction to smartphone. (3) A large amount of research about

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children’s smartphone addiction has been conducted and there are already

some convincing findings that excessive screen time for children may cause

damage and weakening to their health and intelligence. (4) Therefore, it is

necessary for parents to limit the screen time for their children and help them

make a reasonable and appropriate use of smartphones.

a.

to

grab

the

reader’s

attention:______________________________________________________

_______

b.

to

make

the

reader

acquainted

with

the

essay

topic:_________________________________________

c.

to

put

forward

the

writer’s

main

argument:_________________________________________________

  1. The following sentences in an introduction are in a jumbled order.

Put them in the proper order.

(1) It is now demonstrably true that Rock and Roll has a place in

mainstream culture. (2)However, in the decades since Rock and Roll was

first coined as a phrase, it has evolved into a genre of music enjoyed by

people of virtually all backgrounds. (3) Rock and Roll was once considered

revolutionary and shocking.

The correct order:____________

  1. Decide which of the following sentences are strong thesis

statements and which are weak thesis statements. Explain the reasons and

revise the weak ones.

  1. Evolutionary biology should not be viewed as a theory, but as an

essential fact.

___________________________________________________

  1. According to a recent survey, more than 280,000 Chinese students

went abroad for further studies last year.

___________________________________________________

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  1. In modern society, it is no longer appropriate for gender roles to be

as rigid as they were once accepted to be.

___________________________________________________

  1. Compared with buying a new car, buying an old car has both benefits

and problems.

___________________________________________________

  1. What will happen if some countries continue expanding their use of

nuclear energy?

___________________________________________________

  1. Fill in the blanks in the following table to understand the

similarities and differences between a thesis statement and a topic sentence.

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  1. Evaluate the following paragraph to decide whether it is a good

body paragraph. This paragraph is taken from a student’s essay arguing that

zoo conservation, in comparison with other means, is the most effective way

to protect the endangered animals.

(1) Additionally, zoos have the function to educate the animals,

which means the zoo will teach them the surviving skill in the wild. (2)

Because sometimes some baby animals are abandoned for a variety of

reasons. (3) They have no idea about how to prey. (4) In this case,

people need to teach and train them so that these animals can be released to

the wild again. (5) The training aims to cultivate their ferity (野性),

and the zoo will trace the released animals for a long time to know whether

they can survive successfully in the wild. (6) What’s more, the zoo can

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bring benefits to zoologists who often need to conduct animal experiments.

(7) It helps scientists to have a more comprehensive understanding of

animals so that people can find more effective ways to save the animals.

  1. Identify different components of the following conclusion. It is

taken from an essay whose topic is“ Should nuclear weapons be banned in

all countries? ”.

(1) Because of the political tensions between different countries, it is

not likely that a worldwide ban on nuclear weapons would be followed by

every world leader. (2) Therefore, it is important that countries without

nuclear weapons should be able to protect themselves from potential attacks

with equally strong weapons. (3) More limitations on testing and launch

authorizations should be enforced to ensure hot-headed leaders do not use or

even advertise these dangerous weapons simply as a show of force.

3.2 Connecting different parts

After knowing how to write each part of an essay, it is important to

connect them in a unified,logical and skillful way. First, all parts of the

writing have to work to achieve the same goal:proving the thesis — this is

what referred to as unity. Second, your ideas in the essay need to flow

logically — this is coherence. Third, you can resort to linguistic strategies to

connect different sentences and paragraphs in your essay — this is cohesion.

3.2.1 Unity

Unity of an essay refers to the state of different parts being completely

united around the thesis statement. You put forward your main argument in

the introduction, then try to prove and support this thesis throughout body

paragraphs, and finally restate the thesis in the conclusion. In so doing,you

can achieve the wholeness of your essay. To ensure such macro-unity, after

finishing a draft of your essay, you must look for extraneous information in

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any part which is not related to the thesis.Then delete the irrelevant

sentences or paragraphs.

Just as the content of an essay must focus on the thesis, the content of a

paragraph (i.e. a body paragraph) should focus on a topic sentence. This is

the unity of a paragraph. In order to achieve this micro-unity, it is vital to

express your central idea in the topic sentence, and support it with sufficient

evidence and logical reasoning. If necessary, sum up the main idea of the

paragraph in a concluding sentence. When checking for paragraph unity, you

should eliminate the irrelevant sentences or revise the main idea to include

those sentences.

3.2.2 Coherence

Coherence refers to the logical development of your ideas in the essay

or paragraph. You cannot jump to a new point suddenly; instead, you need to

decide on an order and follow it to present your ideas. There are several

frequently used orders that can make your argumentation logical:

● the chronological

[2] order, in which the information is connected

according to the sequence when it happened or will happen;

● the spatial order, in which the information is connected according to

its physical position or different steps in a process;

● the classified order, in which the information is connected based on

the groups or categories;

● the comparison / contrast order, in which the information is

connected based on how things are similar to or different from each other;

● the problem-solution order, in which you put forward a certain

problem first and then the solution(s);

● the cause-effect order, in which you mention causes first and effects

second or the other way around.

If you connect your paragraphs in this way, the reader can easily follow

you and understand how your ideas flow from one to another coherently.

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Your argumentation will become clear and logical,thus convincing. For

example, you can describe the development of a theory or a technology in a

chronological order. You may draw people’s attention to some social

problems and call for their action to solve the problem in appropriate ways.

When you are discussing a complicated topic, you may even follow two

or more orders to arrange your ideas. For instance, if you are writing about

the negative impacts caused by noise on people’s health, you will mainly

follow the cause-effect order. But if you want to present a clearer analysis of

these negative effects, you may further adopt the classified order: divide the

health into physical health and mental health. Then you can analyze the

negative impacts of noise on people’s physical and mental health

respectively.

Once you have put your ideas and paragraphs in a proper order, it is

often necessary to demonstrate the connection between them by linguistic

means (see more in Section 3.2.3), such as using transitional words, phrases

or sentences to explicitly express the relationship. For example:

● expressions that show the time order: before, after, during, in the

meantime;

● expressions that indicate comparison and contrast: however, similarly,

on the other hand, the opposing view;

● expressions that indicate cause and effect: therefore, hence, as a

result, subsequently.

3.2.3 Cohesion

[3]

Cohesion of an essay refers to the state of sticking sentences and

paragraphs together by linguistic means. These grammatical and lexical

links, which are usually called cohesive devices,show the relationship

between sentences or paragraphs explicitly and help achieve coherence of

the essay. In essay writing, the frequently used cohesive devices include

reference

[4], substitution,reiteration

[5] and transition.

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Reference

References have two purposes: (ⅰ) to refer back to the information

previously mentioned; (ⅱ)to refer forward to the information that will follow.

For example, pronouns are often used to refer back to the person or thing

that has been mentioned in the former sentences, such as he, she, it, this,that,

etc. Phrases like as stated in the introduction, as follows, we will discuss it

further in the next section can effectively connect the information that

appears in the different parts of an essay.

Substitution

Substitution is a way that replaces a word / phrase in the immediately

preceding clause or sentence with a more general one. Words like thing, so,

one or do can be used for the cohesive purposes. For example:

There are over 100 planes in our air base. We test each one to see that it

flies well.

In the first sentence, the writer mentions 100 planes. So in the second

sentence, to avoid repetition and also to indicate a close relationship between

these two sentences, the writer uses the more general word one to replace the

specific noun plane.

Similarly, the verb do can be used to substitute any specific verb or verb

phrase that has been formerly mentioned. For example, in the following

sentence, the general word did is used to replace the specific verb phrase

want a divorce.

One day he will want a divorce, just as his father did.

Reiteration

Reiteration is the act of restating an explicit item once or several times

in your essay. It mainly involves the devices of repetition and using

synonyms. First, you may repeat a key word or concept.Repetition keeps the

reader focused on the highlighted topics and shows logical connection

between the essay parts. Look at the following example:

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The thesis statement: The children who spend more time on online

social networks feel less happy in almost all aspects of their lives.

Main body with topic sentences:

Paragraph 1:  Children who use social networks are more likely to

make negative comparisons with others.

Paragraph 2:  Cyberbullying could be another explanation for links

between unhappiness and children’s use of social networks.

From this outline, we see that the writer repeats the key term social

networks in the thesis statement and the topic sentence of two body

paragraphs. In this way, the reader will clearly understand that these different

parts

are

dealing

with

the

same

topic,

thus

helping

achieve

cohesion,coherence and unity of the essay.

Secondly, using synonyms is another effective way to realize lexical

cohesion, but it may be a little more difficult for the reader to recognize. A

synonym is a word or expression that has the same or nearly the same

meaning as another, for example, medicine and drug, big and large are

synonyms. Using synonyms in your essay cannot only keep the reader

focused on a topic, but also help to diversify the writing so as not to make

them feel boring. As in the previous outline, you may use the synonym

social media to refer to social networks, or kids or young people to refer to

children.

Transition

Transition refers to the use of transitional words, phrases or sentences

to connect clauses,sentences and paragraphs in an essay. These expressions

signal different relationship (e.g. cause and effect, addition, contrast)

between two parts, making them more closely and explicitly connected.More

examples of transitional expressions are listed as follows:

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Exercises

  1. Find a paragraph in the following essay that does not support the

thesis statement “Many people are changing their diets to be healthier”.

Mark a cross (×) in front of the sequential number of that paragraph.

______(1) People are concerned about pesticides (杀虫剂),

steroids (类固醇), and antibiotics (抗生素) in the food they eat.

Many now shop for organic foods since they do not have the pesticides used

in conventionally grown food. Meats from chicken and cows that are not

given steroids or antibiotics are gaining in popularity even though they are

much more expensive. More and more people are eliminating pesticides,

steroids, and antibiotics from their diets.

______(2) Eating healthier is also beneficial to the environment since

there are less pesticides poisoning the Earth. Pesticides getting into the

waterways are creating a problem with drinking water.Historically, safe

drinking water has been a problem. It is believed the Ancient Egyptians

drank beer since the water was not safe to drink. Brewing beer killed the

harmful organisms and bacteria in the water from the Nile.

______(3) There is a growing concern about eating genetically

modified foods, and people are opting for non-GMO diets. Some people say

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there are more allergic reactions and other health problems resulting from

these foods. Others are concerned because there are no long-term studies

which clearly show no adverse health effects such as cancers or other

illnesses. Avoiding GMO food is another way people are eating healthier

food.

  1. Analyze the following paragraph to decide whether it is a coherent

paragraph or not.

(1) The human body is a wonderful piece of work that nature has

created. (2) It is not beautiful like the body of a butterfly or peacock. (3)

However, its practical shape enables it to do many types of work which other

animals cannot. (4) It is not strong like the body of a tiger. (5) But in place of

physical strength it has a big and sharp brain. (6) By using this brain, the

human physique has been able to overcome many of its limitations. (7) For

example, by sitting in a plane, it flies faster than a bird; by riding a

motorcycle, it travels faster than a leopard; and by firing a machine gun, it

fights much better than a tiger.3. Use appropriate transitional expressions

to connect the following sentences.

  1. The best way to get rid of procrastination is to make a reasonable

plan. ________, talking to the people who can inspire you to take action will

also be effective in preventing procrastination.

  1. Due to the fact that the courses in college are very informative, most

students are not able to note down everything in the class. ________, many

of them choose to take photos of the blackboard or PPT slides instead of

taking notes.

  1. Those schools emphasize the usefulness of iPhone, ________, online

research in class and instant polling of students. ________, a bigger part of

the attraction is, undoubtedly, that the iPhone is cool and a hit with students.

  1. There could be many challenges as demonstrated. But ________, the

application of technology in education is the irresistible trend, ________ the

challenges we faced are being solved step by step.

  1. Her hometown is famous for several amazing natural features.

________, it is noted for the Wheaton River, which is very wide and

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beautiful. ________, on the other side of the town is Wheaton Hill, which is

unusual because it is very steep. The ________ amazing feature is the Big

Old Tree.

3.3 The structure of different essay

types

The five common types of essays include the analytical essay, the

argumentative essay, the comparison and contrast essay, the problem and

solution essay, the cause and effect essay. Each type follows the basic

structure, namely, introduction — body — conclusion. But the organization

of the body part in different essay types might be slightly different.

3.3.1 Analytical essays

An analytical essay addresses the questions which ask you to analyze,

discuss, investigate,explore or review. You will always need to break the

topic into different components and discuss them in separate paragraphs or

sections. Each body paragraph will focus on one component to discuss or

describe in detail. For example, if you are analyzing or discussing the factors

that lead to a company’s success, you may come up with several important

factors after thorough research. Then describe them carefully one by one.

The typical five-paragraph structure of an analytical essay is shown in the

following outline.

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3.3.2 Argumentative essays

Argumentative essays require you to choose a side on a particular issue

(mostly controversial)and present evidence or reasons which support your

position. Sometimes it is also necessary to point out the opposing views and

then refute or counter these views with solid evidence. For instance,if you

are arguing for the use of smartphones for college students, you should not

only present evidence to support how smartphones benefit students, you also

have to address and refute the opponents’ concern, e.g. the distraction, the

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health problems caused by smartphones. One suggested structure of an

argumentative essay is shown in the following outline (you may adapt the

number of body paragraphs according to the amount of arguments and

counter-arguments).

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3.3.3 Comparison and contrast essays

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This type of essay aims to find out the similarities and differences

between two or more items,usually with the ultimate purpose to determine

which item is better. For example, if you are asked to make comparisons

between Chinese herbal medicines and Western medicines, you may point

out the similarities and differences of these two kinds of medicines one by

one in the body part.The following outline illustrates a possible structure of

the comparison and contrast essay (you may adapt the number of body

paragraphs according to the amount of similarities and differences).

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3.3.4 Problem and solution essays

A problem and solution essay mainly addresses the question of how to

solve a problem /issue. You describe the problem and explain why it is

serious in the introduction; then explore a range of solutions in the body.

However, it is not enough to only propose several solutions. In the last few

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body paragraphs, you should try to evaluate all the suggested solutions or

recommendation to decide on a best option (e.g. which is most cost-effective

or feasible to implement). A suggested structure of the problem and solution

essay is illustrated in the following outline (you may adapt the number of

body paragraphs according to the amount of solutions).

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3.3.5 Cause and effect essays

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The goal of a cause and effect essay is to investigate the effects (or

consequences, impacts,influences) of the topic or to outline its causes. If

your essay emphasizes the effects, the body part will elaborate on each effect

individually; if your essay emphasizes the causes, the body paragraphs will

deal with these causes one by one. For example, you may be required to

write about the impacts of over-population in the cities. Each of your body

paragraphs will focus on one impact and give sufficient evidence and

analysis to support it. Besides, some essays may address both the causes and

effects, so you can discuss the causes first and the effects second, or the

other way round. The following outline demonstrates the structure of the

first type of cause and effect essays.

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Exercises

You are given an essay topic “Should college students keep a pet in

their dormitories?”. Decide on a suitable essay type and finish the following

outline.

The suitable essay type:_________________________________

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【注释】

[1]In fact, there is a fourth important part of an essay, i.e. the references or

bibliography, which is the list of books,articles, etc. that have been cited by

the writer. But this part is not directly related to the content and

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argumentation;therefore, we will not include it in this chapter (see more in

Chapter 8).

[2]chronological: a. arranged in the order in which they happened 按发

生时间顺序排列的

[3]lexical a. connected with the words of a language 词汇的

[4]reference n. the act of mentioning somebody / something 照应

[5]reiteration  n. the act of repeating something that you have already

mentioned 重复

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Features of Essay Language

Language features are the significant distinguishing factor between

academic writing and non-academic writing. Academic essay writing has a

target audience—scholars, i.e. your professor or your classmates. For this

specific audience, you need to write in the language that follows the

required style. Generally speaking, essay language is formal in tone, mainly

achieved by lexical choice and sentence structures. The language of

academic essays should also be efficient by reducing redundancy, using an

appropriate number of nouns or noun phrases and passive voice.

Cautiousness is a characteristic of academic language demonstrating that

writers are cautious and modest in their arguments. Last but not least, essay

language should be accurate. If your professor reads your essay which is

full of lexical or grammatical errors, they will become confused and fail to

understand your purpose.

In the following chapters, you will get familiar with four major

features of essay language:formality, efficiency, cautiousness, and accuracy.

Many examples will be given and analyzed.Learn to use the appropriate

language style by following these examples when you are practicing

academic writing.

← Chapter 2 Research and Critical ThinkingChapter 4 Formality →