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IELTS Writing Task 2

You should spend about 40 minutes on this task.

What is the best invention of last 100 years; the computer, antibiotics, airplane, and explain why? Give reasons for your answer and include any relevant examples from your own knowledge or experience.

Write at least 250 words.

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🤩 Sample answers

Model Essay #1:

What is the best invention of last 100 years; the computer, antibiotics, airplane, and explain why?

In the last 100 years, the world has seen remarkable inventions that have transformed our lives. Among the computer, antibiotics, and airplane, the computer stands out as the best invention. This essay will discuss why the computer is the most significant invention of the last century.

Firstly, the computer has revolutionized communication and information exchange. With the internet and email, people can connect with others across the globe in an instant. This has facilitated global collaboration, knowledge sharing, and economic growth. For example, in the field of medicine, doctors can consult with specialists from different countries, leading to improved diagnosis and treatment of diseases.

Secondly, the computer has transformed various industries, making processes more efficient and productive. For instance, in manufacturing, computer-aided design and automation have streamlined production, leading to higher quality products and reduced costs. Additionally, in the financial sector, computerized trading systems have made stock markets more accessible and transparent, benefiting investors worldwide.

Furthermore, the computer has opened up new avenues for creativity and innovation. Through digital art, music production, and software development, individuals can express themselves and bring new ideas to life. This has led to the growth of the entertainment industry and the creation of countless job opportunities in the technology sector.

In conclusion, the computer has had a profound impact on society, economy, and culture, making it the best invention of the last 100 years. Its contributions to communication, industry, and creativity have reshaped the way we live and work. As we continue to advance in the digital age, the computer's significance will only grow, solidifying its place as one of the most transformative inventions in history.

Model Essay #2:

What is the best invention of last 100 years; the computer, antibiotics, airplane, and explain why?

In the past century, several groundbreaking inventions have shaped the modern world, including the computer, antibiotics, and the airplane. While the computer has undoubtedly revolutionized many aspects of our lives, antibiotics stand out as the most significant invention. This essay will explore the reasons why antibiotics are the best invention of the last 100 years.

First and foremost, antibiotics have had a profound impact on public health by saving millions of lives. Before the discovery of antibiotics, infectious diseases such as pneumonia, tuberculosis, and sepsis were major causes of mortality. With the advent of antibiotics, these once-deadly illnesses became treatable, significantly reducing mortality rates and improving overall life expectancy.

Additionally, antibiotics have played a crucial role in modern medicine by enabling complex surgeries and medical procedures. The ability to prevent and treat bacterial infections has made organ transplants, joint replacements, and cancer treatments safer and more effective. As a result, people have been able to undergo life-saving medical interventions with reduced risk of postoperative infections.

Moreover, antibiotics have had a significant impact on agriculture and food production. By controlling bacterial infections in livestock and crops, antibiotics have increased agricultural productivity and food security. This has helped meet the growing global demand for food, especially in developing countries, thus contributing to the alleviation of hunger and malnutrition.

In conclusion, while the computer and the airplane have undoubtedly transformed the way we live and travel, antibiotics have had a more profound and direct impact on human health and well-being. The ability to combat infectious diseases, support modern medical practices, and enhance food production underscores the unparalleled significance of antibiotics as the best invention of the last century. Their ongoing importance in safeguarding human health and sustaining global food systems solidifies their status as a monumental advancement in human history.

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