Error Detection MCQs for LDC

Practice 20 free error detection multiple choice questions for LDC exam. Instant answers, explanations in Hindi and English, and topic-wise targeted practice.

Master Error Detection under Grammar basics for LDC with our curated MCQ set. Every question is sourced from real Rajasthan exam patterns and updated regularly. Switch between Hindi and English anytime. Use this daily to strengthen weak areas before the exam.

LDC — Grammar basics — Error Detection

20 Questions • Instant results & explanations • Hindi & English

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Question 1 of 20

Select the correct replacement for the underlined segment in the sentence: 'The new law will positively effect the working conditions of the laborers.'

Question 2 of 20

Why do nouns like 'binoculars' and 'jeans' categorically mandate the use of plural verbs?

Question 3 of 20

Which of the following sentences is grammatically flawless, completely avoiding any superfluous expressions?

Question 4 of 20

Match the Grammar Rule/Trap (List-I) with its corresponding Structural Requirement (List-II): List-I P. Many a Q. Along with R. The Secretary and the Principal S. More than one List-II 1. Verb agrees with the first subject only 2. Plural verb required due to double articles 3. Singular noun and Singular verb required 4. Singular noun and Singular verb required

Question 5 of 20

According to the rules of pronoun sequence, which of the following sentences is structurally impeccable?

Question 6 of 20

Which conjunction serves as the primary disruptor of singularity, generally transforming two independent subjects into a plural unit?

Question 7 of 20

Identify the type of noun representing words like 'police' that strictly operate with plural verbs:

Question 8 of 20

Why is translating a sentence directly from a native language like Hindi to English considered a flawed and risky strategy for grammatical error detection?

Question 9 of 20

Select the correct improvement for the underlined part: "**Many a dedicated teacher have tried** to inspire students using real-world practical examples."

Question 10 of 20

Fill in the blank observing the rules governing causative verbs: The manager let the employees ____ early before the holiday.

Question 11 of 20

Match List-I (Words) with List-II (Noun Category/Rule): List-I a. Equipment b. Trousers c. Police List-II 1. Collective noun functioning with a plural verb 2. Plural noun without a singular form 3. Strictly uncountable noun

Question 12 of 20

Which sentence incorrectly applies the rule concerning modal auxiliaries?

Question 13 of 20

Match the verbs in List-I to the verb form they require in List-II: List-I a. Let b. Allow c. Have d. Prevent (from) List-II 1. Gerund (-ing form) 2. Bare Infinitive 3. To + Infinitive

Question 14 of 20

Choose the correct option to fill in the blank: 'If the brilliant scientist _______ given enough research funding, she would undeniably cure the disease.'

Question 15 of 20

Given below are two statements regarding vocabulary usage: Statement 1: 'Effect' is generally used as a noun meaning a final result. Statement 2: 'Affect' is an intrinsically negative word that causes double negatives. Choose the correct option:

Question 16 of 20

Complete the sentence respecting the structural rule of the conjunction 'lest': Work hard lest you ________ fail the examination.

Question 17 of 20

Select the correct improvement for the underlined segment: "The managing director **inquired yesterday what my name is** and where I previously worked."

Question 18 of 20

Assertion (A): 'He can sing well' is structurally valid, but 'He can sings well' is an error. Reason (R): Modals override normal subject-verb agreement and permanently demand the base verb (bare infinitive) without inflections like '-s' or '-ed'.

Question 19 of 20

Identify the specific error in the conditional clause: 'Unless the municipal committee does not allocate more funds, the construction of the public library will be permanently halted.'

Question 20 of 20

Identify which of the following is NOT typically considered a fundamental agricultural problem in the context of Indian farming structure?

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