Computers are often argued to be the most important invention of the last hundred years. To what extent do you agree or disagree with this statement?

While I agree that the computers are one of the greatest discovery of the previous century, I believe that there are many other valuable developments like
invention
Suggestion
the invention
of antibiotics, automobiles and the
internet
, those made significant changes in global history. On the one hand, discovery of computers leads to various new developments because it acted as a predisposing factor for many other technical innovations.
In other words
, it helped to develop advanced medical diagnostic equipment
such
as ultrasound scanning and tomography, which later helped doctors to diagnose and treat dreadful disease like cancer and tumours.
As a result
the mortality rate is significantly reduced and life expectancy ameliorated. A study,
for instance
, conducted by WHO found that advanced computerized diagnostic measures declined death rate of cancer patients to a half the number in the
last
5 decades in the UK.
On the other hand
, there are numerous other valuable inventions, which made historical improvements in human's life during the same time period.
Firstly
, the
invention
of penicillin, the
first
antibiotic, that helped in treating a plethora of bacterial infections.
This
meant that an effective treatment of infectious disease: flues and loose stools, those identified as the primary cause of infant mortality, became curable with penicillin drugs.
Secondly
, development of automobiles bought ample benefits of the global economy because it made transportation of raw materials easier that enhanced industrial developments.
This
meant that, goods trains are more efficient and economical than road transportation since it can transfer huge amounts of goods within a short span of time.
Finally
, the
internet
is another precious
invention
that made computers more efficient than ever.
This
innovation made communication much easier; development of e-mail facilities and advanced computing technology helps in industrial progression.
For example
, a study conducted by the London business school found that use of
internet
doubled the profits of industries in Europe during the 20th century. In conclusion,
although
I believe that computers are a major
invention
of the previous 10 decades, I feel that the innovations of penicillin, automobiles and the
internet
are
also
have equal significance in the
last
century.
Submitted by anjalivineeth1990 on

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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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Topic Vocabulary:
  • invention
  • revolutionized
  • industries
  • communication
  • connectivity
  • productivity
  • efficiency
  • advancements
  • scientific research
  • technology
  • access
  • information
  • learn
  • limitations
  • disadvantages
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