Common mistake sky scraper (skyscraper)

Common Mistakes in English Grammar

English grammar can be a tricky and challenging subject, even for native speakers. There are several common mistakes that people make, often without even realizing it. In this article, we will explore some of these mistakes and provide examples to help you understand how to correct them.

1. The Skyscraper Mistake

One common mistake is misspelling the word "skyscraper." Many people mistakenly write it as two separate words - "sky scraper." However, the correct spelling is "skyscraper," where the two words are combined into one.

Incorrect: sky scraper

Correct: skyscraper

2. Confusing "Their," "There," and "They're"

Another common mistake is confusing the words "their," "there," and "they're." Each of these words has a different meaning and usage:

  • "Their" is a possessive pronoun used to show ownership.
  • "There" is an adverb used to indicate a place or location.
  • "They're" is a contraction of "they are."


They're going to their house over there.

3. Incorrect Subject-Verb Agreement

Subject-verb agreement is an important rule in English grammar. It means that the verb used in a sentence must agree in number with its subject. For example, if the subject is singular, the verb should also be singular, and if the subject is plural, the verb should be plural as well.


Incorrect: The dog is barking loudly.

Correct: The dogs are barking loudly.

4. Misusing Apostrophes

Apostrophes are often misused in English writing. One common mistake is using an apostrophe to indicate a plural form. Apostrophes are only used to show possession or contraction, not to make a word plural.


Incorrect: I have three apple's.

Correct: I have three apples.

5. Confusing "Your" and "You're"

Similar to the "their," "there," and "they're" confusion, many people also mix up "your" and "you're."

  • "Your" is a possessive pronoun used to show ownership.
  • "You're" is a contraction of "you are".


Your cat is adorable. You're a great pet owner!

In conclusion, English grammar can be challenging, but by being aware of these common mistakes and practicing proper grammar rules, you can improve your writing skills. Remember, even the most experienced writers make mistakes from time to time, so don't be too hard on yourself. To help you catch and correct grammar mistakes, you can use linguistic tools like Linguix Grammar Checker.

sky scraper (skyscraper) mistake examples

  • Incorrect:
    New York City has a beautiful sky line.

    New York City has a beautiful skyline.

  • Correct:
    My Sky box isn't working anymore.
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