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Check your English sentences for grammar, spelling, and
word usage mistakes with Pcanpi’s free proofreader
Check your English sentences for grammar, spelling, and
word usage mistakes with Pcanpi’s free proofreader
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Subject-verb agreement
The chairman as well as the CEO were on time for the meeting.
The chairman as well as the CEO were was on time for the meeting.
This is a classic subject-verb agreement error. In the first sentence, the singular subject the chairman does not match the plural verb were, so the correct verb in this case would be the singular verb was.
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Articles
Most people may know that many things have changed in the society.
Most people may know that many things have changed in the society.
The word society is not usually preceded by an article unless in specific context.
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Prepositions
Chimpanzees are good for climbing trees.
Chimpanzees are good for at climbing trees.
In the sentence above, we want to express that chimpanzees are the ones that are good at climbing trees. Therefore, the correct sentence would be the latter.
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Word order
Look at the below chart.
Look at the below chart chart below.
The first sentence is not necessarily grammatically incorrect, but the order of the words of the second sentence has been used more often by native speakers of English in similar context.
The first sentence is not necessarily grammatically incorrect, but the order of the words of the second sentence has been used more often by native speakers of English in similar context.
The first sentence is not necessarily grammatically incorrect, but the order of the words of the second sentence has been used more often by native speakers of English in similar context.
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Usage of a word
Previous studies have concluded that an increase of young adolescents are using e-cigarettes.
Previous studies have concluded that an increase increasing number of young adolescents are using e-cigarettes.

The sentences above are trying to convey that more young adolescents are using e-cigarettes. However, the first sentence is implying that the increase itself is using e-cigarettes which would not make logical sense. By changing increase to increasing number, the sentence now conveys that an increasing number (of young adolescents) are using e-cigarettes.
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Word choice
Her company doesn't have enough currency to build a new headquarters in Texas.
Her company doesn't have enough currency capital to build a new headquarters in Texas.



The fact that she is no longer with us crashes my heart.
The fact that she is no longer with us crashes breaks my heart.
In the first sentence, the word currency is incorrectly used to express an amount of money. Currency is a system of money used by a country or an area of the world. Therefore, the second sentence which uses capital, which denotes an amount of money, would be correct.
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Usage of pronouns
I am as lazy as them.
I am as lazy as them they.


If you are contemplating between them or they, the correct choice here would be they because the are after they is implied:
I am as lazy as they are.
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Data B Co., Ltd.
CEO: Seung Oh · Business registration number: 164-86-01011Address: 21, Baekbeom-ro 31-gil, Mapo-gu, Suite 607, Seoul, Republic of Korea, 04147Tel: 070-4422-2875 · Email: contact@pcanpi.com
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Data B Co., Ltd.
CEO: Seung OhBusiness registration number: 164-86-01011Address: 21, Baekbeom-ro 31-gil, Mapo-gu,
Suite 607, Seoul, Republic of Korea, 04147
Tel: 070-4422-2875Email: contact@pcanpi.com
Terms of servicePrivacy policy