In the past 100 years, there are many inventions such as antibiotics, airplanes, and computers. What do you think is the most important invent for the past 100 years? Why?

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People
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have improved our lives more convenient with
the
Correct article usage
a

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variety of
inventions
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such
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as antibiotics,
airplanes
Change the spelling
aeroplanes

The spelling of airplanes is a non-British variant. For consistency, consider replacing it with the British English spelling.

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, and
computers
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in the past 100 years.
From
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Of

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these
inventions
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, which one made the biggest change for our world? In my opinion,
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Use synonyms
computer
Change the article
the computer

It appears that the article usage in the phrase computer is incorrect. Consider making a change.

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is the most important
invention
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. The reason why
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Use synonyms
computer
Change the article
the computer

It appears that the article usage in the phrase computer is incorrect. Consider making a change.

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is the most important
invention
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

that
Add a missing verb
is that

It seems that you are missing a verb. Consider adding it.

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other
inventions
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

were not happened
Change to the active voice
did not happen
have not happened

It appears you have attempted to use the intransitive verb happened in a passive voice construction. Consider writing the sentence in the active voice.

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without
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Use synonyms
computer
Fix the agreement mistake
computers

It seems that computer may not agree in number with other words in this phrase.

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and
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Use synonyms
computer
Fix the agreement mistake
computers

It seems that computer may not agree in number with other words in this phrase.

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would be used
to
Change preposition
for

It seems that preposition use may be incorrect here.

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other new
inventions
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

too.
To begin
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with, antibiotics and
airplanes
Change the spelling
aeroplanes

The spelling of airplanes is a non-British variant. For consistency, consider replacing it with the British English spelling.

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would not be invented without
computers
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

.
For instance
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, when scientists research
about
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apply

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the structure of human bionics, they need to use
computers
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.
Additionally
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, they would use
computers
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for calculating complex formulas.
Besides
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that
computers
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are
also
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used for
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Use synonyms
invention
Correct article usage
the invention

It seems that there is an article usage problem here.

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of
Change the article
the airplane
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Change the article
the airplane

It appears that the article usage in the phrase airplane is incorrect. Consider making a change.

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airplane
Fix the agreement mistake
airplanes
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. Mechanical engineers use
computers
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

for calculating weight and floating power when they design
the
Correct article usage
apply

It seems that there is an article usage problem here.

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airplanes
Change the spelling
aeroplanes

The spelling of airplanes is a non-British variant. For consistency, consider replacing it with the British English spelling.

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.
Thus
Linking Words

Usage of linking words is important in IELTS writing. They help create clear connections between ideas in your writing. They improve the flow of your essay by showing relationships between paragraphs and sentences. Using appropriate linking words demonstrates your ability to write cohesively and will help you achieve a higher band score.

,
people
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could not achieve other
inventions
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without
computers
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. In the
second
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place,
people
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need
computers
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for complex
calculation
Fix the agreement mistake
calculations

It seems that calculation may not agree in number with other words in this phrase.

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.
For example
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, new
inventions
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

like electric cars machine learning and artificial intelligence
requires
Change the verb form
require

The singular verb requires does not appear to agree with the plural subject inventions. Consider changing the verb form for subject-verb agreement.

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extremely difficult calculation. So
people
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

cannot handle it without
computers
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

. Machine learning requires tons of example data for
leaning
Correct your spelling
learning

The word leaning doesn’t seem to fit this context. Consider replacing it with a different one.

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the tendency of decision making.
This
Linking Words

Usage of linking words is important in IELTS writing. They help create clear connections between ideas in your writing. They improve the flow of your essay by showing relationships between paragraphs and sentences. Using appropriate linking words demonstrates your ability to write cohesively and will help you achieve a higher band score.

procedure cannot complete without
computers
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.
Therefore
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Usage of linking words is important in IELTS writing. They help create clear connections between ideas in your writing. They improve the flow of your essay by showing relationships between paragraphs and sentences. Using appropriate linking words demonstrates your ability to write cohesively and will help you achieve a higher band score.

,
computers
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are necessary for newer
inventions
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. In conclusion, our
inventions
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are not achieved without
computers
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, and it is still necessary for our future. As I mentioned above, most of the
inventions
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are not happened
Change to the active voice
do not happen
have not happened

It appears you have attempted to use the intransitive verb happened in a passive voice construction. Consider writing the sentence in the active voice.

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without
computers
Use synonyms

It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

. We need to use these for our creative activities
such
Linking Words

Usage of linking words is important in IELTS writing. They help create clear connections between ideas in your writing. They improve the flow of your essay by showing relationships between paragraphs and sentences. Using appropriate linking words demonstrates your ability to write cohesively and will help you achieve a higher band score.

as calculation, design and
also
Linking Words

Usage of linking words is important in IELTS writing. They help create clear connections between ideas in your writing. They improve the flow of your essay by showing relationships between paragraphs and sentences. Using appropriate linking words demonstrates your ability to write cohesively and will help you achieve a higher band score.

communication. So the
invention
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of
computers
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It is important to use synonyms in your writing, as you will lose marks if you repeat words from the question and use the same words in your essay over and over. If you do that, it will show the examiner that you have a limited vocabulary and you want to do the opposite for a high band score.

is the most important in the past 100 years.

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Topic Vocabulary:
  • revolutionized
  • fundamentally changed
  • transformed medicine
  • globalization
  • innovation
  • cultural exchange
  • access to information
  • instant communication
  • life expectancy
  • worldwide health
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