If you are preparing for SSC CGL 2020 exam, for which a notification was released some time back, this article is just for you. Questions are often asked in the English Comprehension section in which you need to assess the given sentence and find out the grammatical error (if it has any). These questions are pretty easy if you have a hang of the basic grammatical structure and have done enough practice beforehand. This is one topic where there is no set rule to answer the questions correctly. You need to be on your toes to examine the given sentence carefully and check whether it meets all the grammatical rules. Generally, error detection questions asked in SSC CGL exams are easy (when compared with banking exams) and after you have done enough practice, you can easily answer these questions. To have a better understanding, let’s have a look at a question asked in the previous year.
In the sentence identify the segment which contains the grammatical error.
One of the boys from our school have been selected for National Badminton Championship.
1. for National Badminton Championship
2. have been selected
3. from our school
4. One of the boys
In the above example, the subject is singular which should be accompanied by a singular verb and the corrected sentence is ‘One of the boys from our school has been selected for National Badminton Championship.’ Staying updated with the rules of subject-verb agreement will help you to a great extent in answering error detection questions. Let’s now have a look at another example:
In the sentence identify the segment which contains the grammatical error.
I can swim very fast when I was only five.
1. I can swim
2. when I was
3. only five
4. very fast
Here, the second part of the sentence clearly states that the sentence is in the past tense. Hence, the correct sentence is ‘I could swim very fast when I was only five.’
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To help you with your preparation & practice, we have enlisted all the important rules by revising which you can answer a majority of the error detection questions correctly. As you practice more error detection questions, check the detailed solution to see how these rules apply to them.
A noun can be singular or plural and thereby the verb should also be singular or plural. Identifying if the noun is singular or plural and then if the verb which is corresponding to it should help you in answering the question correctly. A singular noun should have a singular verb and vice versa. Some plural nouns appear to be singular and can be misleading for eg. analysis, phsyics etc. Similarly, some singular nouns appear to be plural as well eg. team, people etc.
This topic is frequently checked in the exam. Here also, the pronoun should be in accordance with the verb. Let’s have a look at some examples:
Each student must submit their homework. (Incorrect)
‘Each’ is singular so instead of ‘their’, ‘he’ should be used.
Each student must submit his homework. (Correct)
One must hear his seniors’ advice. (Incorrect)
Here instead of ‘his’, ‘one’s’ should be used.
One must hear one’s seniors’ advice. (Correct).
Also, notice the difference between who, whom, whomever and whoever. ‘Who’ and ‘whoever’ are nouns whereas ‘whom’ and ‘whomever’ are objects and should be treated accordingly.
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Be very particular about what words are used after adjectives. Comparative adjectives like superior, quicker etc. should be followed by ‘to’. Also, remember to understand the difference between adjectives and adverbs and don’t use adverbs in place of adjectives.
Fewer should be used when discussing countable things, while less is used for singular mass nouns. For example, you can have fewer ingredients, rupees, people etc., but less salt, money, honesty, or love.
Jack was told to eat less cookies. (Incorrect)
Since cookies are countable, ‘fewer’ should be used instead of ‘less’.
Jack was told to eat fewer cookies. (Correct)
Could you give Cookie Monster fewer milk next time? (Incorrect)
Milk is not countable, hence ‘less’ should be used.
Could you give Shyam less milk next time? (Correct)
There are differences in the meanings of ‘little’, ‘a little’ and ‘the little’.
Little is used with uncountable nouns. It connotes a negative meaning and generally means hardly any.
Usage: I have little money in my pocket.
A little means some.
Usage: We just had a little walk as we’re already tired.
‘The little’ is nothing but something specific which is little.
Usage: The little money in my pocket is not enough to buy the sweets.
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As you must be aware that ‘an’ precedes vowels and ‘a’ precedes consonants. However, there are some words which start with ‘h’ but are still considered as vowels as the ‘h’ alphabet is silent. Some of these words are honest, heir, hour etc. These words must be prefixed with ‘an’ instead of ‘a’.
The bus which I boarded was a hour late. (Incorrect)
The bus which I boarded was an hour late. (Correct)
Aspirants often get confused with the usage of ‘since’ and ‘for’. Remember, ‘for’ is used with a period of time. ‘Since’ is used to refer to a specific point in time.
I have been walking since five hours. (Incorrect)
I have been walking for five hours. (Correct)
We have lived here since 20 years. (Incorrect)
We have lived here for 20 years. (Correct)
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We hope that the above article will be helpful in your preparation. Remember: it’s only with practice that you can ace error spotting questions and secure their marks in the SSC CGL exam. Keep solving mock tests to come across different types of error spotting questions, be familiar with them and gain these precious marks in the exam.
Wishing you good luck with your preparation!
Disclaimer: This article has been prepared for informational and educational purposes only, based on previous exam trends, expert analysis, and publicly available data. It is not an official notification, and the Staff Selection Commission (SSC) — the official conducting authority for the exam — has not endorsed or released the content herein. While every effort has been made to ensure accuracy, exam patterns, schedules, and other details may change, and readers are strongly advised to verify all information with official SSC updates. The practice material and insights provided are intended to support preparation and should not be considered guaranteed exam content. Neither the authors nor PracticeMock accept responsibility for any discrepancies, errors, or outcomes arising from reliance on this article. For authentic information, please refer to the notifications issued by SSC.
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