Many people are optimistic of the 21st century and see it as an opportunity to make positive changes to the world. To what extent do you share their optimism? What changes would you like to see in the new century?

There is no doubt that optimism towards the 21st century and its viability to enhance
the
Correct article usage
apply
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nature is a great concern, especially with the background of rapidly developing technologies I think there are valid arguments for both, approving and diminishing
this
optimism.
Firstly
, the inevitable rise of global problems prevents making rapid improvements to the planet.
As a result
, it will take more than a century to make meaningful positive
changes
.
For instance
,
the
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global warming causes a variety of other issues that society has to eliminate first.
In addition
, part of the humankind that holds most of the money is not interested in solving these problems, because it is a possible source of income that can be exploited. Take
for
Add the comma(s)
, for
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example, building companies that may have to work twice
due to
earthquakes or floods.
Lastly
, making any
changes
requires time to see the results, especially speaking of the globe itself,
that
Correct pronoun usage
which
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cannot be altered quickly by human means.
On the other hand
, the development of new technologies opens new opportunities
to
Change preposition
for
show examples
humankind, especially for bringing positive
changes
to the dust. A good example would be a water filtration system or environmentally friendly cars. As a predictable outcome, the environment would recover from damage caused by society over the
last
few decades.
Furthermore
, even the smallest action like planting a tree
are
Change the verb form
is
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already considered to be positive and have a significant effect on the planet.
Lastly
, these alterations should not be considered to be only in the field of environment.
Thus
, enhancing society or other sectors
are
Correct subject-verb agreement
is
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also
considered to be positively altered.
Consequently
, almost any beneficial deed
is contributing
Wrong verb form
contributes
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to the planet and can be considered positive.
However
, positive
changes
in the environment and medicine are more appreciable.
Overall
, I believe that
new
Correct article usage
the new
show examples
century allows new positive alternations to take place, without any aberrations preventing improvements.
Submitted by Huyền Phạm Khánh on

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task response
Your essay provides a partial response to the task. Make sure to fully address the question and provide a balanced evaluation of the topic.
coherence cohesion
Your essay shows some evidence of logical sequencing of ideas, but there are areas that lack coherence and cohesion. Work on organizing your ideas in a more logical and coherent manner.

Include an introduction and conclusion

A conclusion is essential for IELTS writing task 2. It is more important than most people realise. You will be penalised for missing a conclusion in your IELTS essay.

The easiest paragraph to write in an essay is the conclusion paragraph. This is because the paragraph mostly contains information that has already been presented in the essay – it is just the repetition of some information written in the introduction paragraph and supporting paragraphs.

The conclusion paragraph only has 3 sentences:

  • Summary
  • Restatement of thesis
  • Prediction or recommendation

Example:

To summarize, a robotic teacher does not have the necessary disciple to properly give instructions to students and actually works to retard the ability of a student to comprehend new lessons. Therefore, it is clear that the idea of running a classroom completely by a machine cannot be supported. After thorough analysis on this subject, it is predicted that the adverse effects of the debate over technology-driven teaching will always be greater than the positive effects, and because of this, classroom teachers will never be substituted for technology.

Start your conclusion with a linking phrase. Here are some examples:

  • In conclusion
  • To conclude
  • To summarize
  • Finally
  • In a nutshell
  • In general

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