Grammar: Common Mistakes
Avoiding these common errors will significantly improve your clarity and your band score in Writing and Speaking.
Subject-Verb Agreement
The verb must agree with its subject in number. Singular subjects take singular verbs, and plural subjects take plural verbs.
Incorrect: The list of items are on the desk.
Correct: The list of items is on the desk.
Articles (a/an/the)
Using the wrong article or omitting one when it's needed is a very common error. 'The' is used for specific items, while 'a/an' are for non-specific items.
Incorrect: I saw eagle flying high above the mountains.
Correct: I saw an eagle flying high above the mountains.
Prepositions (in/on/at)
Prepositions of time and place can be tricky. 'At' for specific times/places, 'on' for days/surfaces, 'in' for months, years, cities, and enclosed spaces.
Incorrect: The meeting is at Friday.
Correct: The meeting is on Friday.
Countable vs. Uncountable Nouns
Uncountable nouns (e.g., information, advice, water) cannot be pluralized and use 'much' or 'some', not 'many'.
Incorrect: He gave me many advices.
Correct: He gave me a lot of advice.
Incorrect Verb Tense
Using the wrong tense can change the meaning of your sentence. Ensure the tense reflects the time of the action.
Incorrect: Yesterday, I go to the library.
Correct: Yesterday, I went to the library.
Apostrophe Usage
Apostrophes are used for contractions (it's = it is) and possession (the student's book). They are not used for plurals.
Incorrect: The dog wagged it's tail.
Correct: The dog wagged its tail.