Common mistake Winter 20211 (2021)

Common Grammar Mistakes to Avoid


Effective communication is essential in both formal and informal contexts. One of the key components of communication is grammar. However, even the most proficient English speakers can make grammar mistakes. In this article, we will explore some common grammar mistakes that you should avoid to improve your writing skills.

Using the Wrong Verb Tense

Using the wrong verb tense is a common mistake that can impact the clarity of your message. It is important to use the appropriate verb tense to indicate the time at which an action occurred. For example:

  • Incorrect: I go to the gym yesterday.
  • Correct: I went to the gym yesterday.

Linguix Grammar Checker can help you identify and correct verb tense errors, ensuring that your writing is accurate and consistent.

Subject-Verb Agreement

Subject-verb agreement refers to the need for a subject and its verb to agree in number (singular or plural). This mistake often occurs when the subject and the verb are separated by other words. For example:

  • Incorrect: The book on the table were mine.
  • Correct: The book on the table was mine.

Confusing Its and It's

The difference between "its" and "it's" is a common source of confusion. "Its" is a possessive pronoun, while "it's" is a contraction of "it is" or "it has". For example:

  • Incorrect: The dog wagged it's tail.
  • Correct: The dog wagged its tail.

Using Incorrect Prepositions

Using the correct preposition is crucial to expressing the right relationship between words in a sentence. Common preposition mistakes include using "on" instead of "in" or "at" when describing locations, or using "of" instead of "for" when indicating purpose. For example:

  • Incorrect: I will meet you on the office.
  • Correct: I will meet you at the office.

Misusing Apostrophes

Apostrophes can be used to indicate possession or contraction. However, they are often misused. One common mistake is using an apostrophe to make a regular noun plural. For example:

  • Incorrect: There were three apple's on the tree.
  • Correct: There were three apples on the tree.


Avoiding common grammar mistakes can significantly enhance your writing skills and improve your overall communication. By being aware of these errors and practicing proper grammar usage, you can effectively convey your ideas and thoughts. Remember, for an extra layer of support, you can always rely on the Linguix Grammar Checker to catch any grammar mistakes you may have missed.

Winter 20211 (2021) mistake examples

  • Correct:
    We hope for a growing number of visitors in winter 20211.
  • Correct:
    We hope for a growing number of visitors in winter 2021
  • Correct:
    How much time has elapsed since 10000 BC?
  • Correct:
    How much time has elapsed since 10000 B.C.?
  • Correct:
    We hope for a growing number of visitors from Oct. 20211.
  • Correct:
    We hope for a growing number of visitors from Oct. 2021.
  • Correct:
    The 20200 election took place in November.
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