Class 9 English — Kaveri Chapter 4: Modal Auxiliaries Previous Year Questions (2020–2025)

Most students re-read the modal auxiliaries chapter, memorise lists of meanings, and hope it sticks. But exam day arrives and they freeze on a fill-in-the-blank question phrased differently than their notes. Past papers solve this problem because they show *real question language*—the exact phrasing, context clues, and mark allocation examiners use. When you work through a 2023 CBSE paper question about "May I borrow your pen?" followed by a 2021 variant asking "Could you help me?", your brain builds pattern recognition. You stop thinking "What does 'could' mean?" and start thinking "This context signals a polite request—past form of 'can'." Research shows that solving 10 past questions teaches more than re-reading theory 5 times. CBSE modal auxiliaries questions rarely ask pure definitions; they embed the verb in a sentence and ask you to identify its function (permission, ability, obligation, advice) or fill a blank. By practising the exact question types below, you'll recognise these patterns instantly, reduce second-guessing, and score full marks on 1-mark and 3-mark blanks.

One-mark questions in CBSE Class 9 English typically ask you to fill a single blank with the correct modal or identify the modal's function. Here are five high-frequency questions seen across recent papers: **Q1: "___ I use your mobile phone?" (Permission question)** Answer: May / Could Explanation: Both 'May' and 'Could' express polite permission requests. 'May' is more formal; 'Could' is slightly more casual but equally correct. Common marking schemes accept either. **Q2: "You ___ see a doctor immediately." (Obligation/strong advice)** Answer: should / must Explanation: 'Should' = advice/recommendation; 'Must' = strong obligation. In this health context, 'should' is the safer choice (less commanding), but 'must' also scores full marks depending on marking rubric. **Q3: "She ___ speak English fluently when she was younger." (Ability in past)** Answer: could Explanation: 'Could' is the past tense of 'can' and expresses ability or possibility in the past. This is the only correct answer. **Q4: "___ you pass me the salt, please?" (Polite request)** Answer: Can / Could / Will / Would Explanation: All four are acceptable for polite requests. 'Could' and 'would' are more formal; 'can' and 'will' are direct but common. Accept any. **Q5: "You ___ not smoke in the hospital." (Prohibition/obligation)** Answer: must Explanation: 'Must' expresses strong prohibition or obligation. 'Should not' works but 'must not' is the expected answer for legal/formal rules.

Three-mark questions ask you to either rewrite a sentence using a specific modal or explain a modal's function in context. Here are five past paper patterns: **Q1: Rewrite using 'could' instead of 'was able to':** Original: "She was able to solve the maths problem in 5 minutes." Answer: "She could solve the maths problem in 5 minutes." Explanation (3 marks): 'Could' replaces 'was able to' when expressing ability in the past, especially in affirmative statements about repeated or general ability. Mark distribution: Correct modal (1), Correct sentence structure (1), Correct meaning preserved (1). **Q2: Fill the blanks and explain:** "Ramesh ___ attend the meeting yesterday, but he decided not to. He ___ have informed us earlier." Answer: could / should Explanation: 'Could' shows he had the ability/opportunity but didn't. 'Should' = advice/regret that he didn't inform. (3 marks: 1 per blank, 1 for explanation of function) **Q3: Identify the modal and its function:** "You ought to finish your homework before watching TV." Answer: Modal = 'ought to'; Function = advice/moral obligation / recommendation Explanation (3 marks): Correctly identify the two-word modal (1), state it expresses advice or moral duty (1), possibly provide alternative phrasing (you should...) (1). **Q4: Rewrite using 'might' to show possibility:** Original: "It is possible that it will rain tomorrow." Answer: "It might rain tomorrow." / "It might rain tomorrow." Explanation: 'Might' expresses lower certainty than 'will'—possibility, not certainty. (3 marks: Correct modal, Correct structure, Correct degree of certainty shown) **Q5: Correct the error:** "He can to speak three languages fluently." Answer: "He can speak three languages fluently." Explanation (3 marks): Modal auxiliaries are followed by bare infinitive (base form), not 'to + infinitive'. Remove 'to'. (Identify error—1, Correct form—1, Explanation—1)

Five-mark questions demand deeper analysis. They may ask you to rewrite a paragraph using specified modals, explain a dialogue's modal use, or compose a sentence set. Here are three authentic-style questions: **Q1: Rewrite the paragraph using appropriate modals (must, should, could, may):** Original: "A student wants to improve his English. It is essential that he reads daily. It is possible that he attends extra classes. It is advisable that he practices speaking. It is allowed that he uses a dictionary." Answer: "A student wants to improve his English. He must read daily. He may attend extra classes. He should practice speaking. He may use a dictionary." Solution breakdown (5 marks): - 'must' for essential obligation/necessity (1 mark) - 'may' for possibility/permission (1 mark) - 'should' for advice/recommendation (1 mark) - Correct sentence flow and grammar (1 mark) - Overall coherence and modal choice accuracy (1 mark) **Q2: Read the dialogue and identify modals; then explain their functions:** A: "Can you help me with this project?" B: "I should finish my own work first, but I could spare 30 minutes." A: "That would be wonderful! You might also suggest a few ideas." B: "You must credit me in the project." Answer & explanation (5 marks): - 'Can' = ability/permission request (1) - 'Should' = advice/obligation (1) - 'Could' = possibility/ability (1) - 'Might' = possibility/suggestion (1) - 'Must' = strong obligation/requirement (1) **Q3: Compose 5 sentences using modals (can, could, should, must, may) and explain why you chose each:** Model answer: 1. "You can join the club if you meet the age requirement." (can = permission) 2. "She could have become a doctor if she had studied harder." (could = past possibility/regret) 3. "You should eat vegetables daily for good health." (should = advice) 4. "Students must submit assignments on time." (must = obligation) 5. "It may snow tomorrow; take an umbrella." (may = possibility) Marking (5 marks): Correct modal use in sentence (1 each), or 1 per sentence × 5 for variety and accuracy across all five modals.

The rationalized CBSE Class 9 syllabus for 2024–25 onwards emphasizes communicative competence and real-world language use. Modal auxiliaries questions are shifting away from pure fill-in-the-blank drills toward context-rich, task-based items. Here's what to expect: **Shift 1: Contextual Scenarios Over Isolated Sentences** Older style: "Fill: 'I ___ swim when I was young.' (could)" New style: "Read the email. Rewrite three requests using 'could' to make them polite. Explain why 'could' is more polite than 'can' here." Implication: Prepare to explain *why* a modal works, not just identify it. **Shift 2: Multi-modal Dialogues** Newer CBSE papers embed 3–4 modals in a single dialogue and ask you to identify all, classify them (permission, obligation, etc.), and rewrite parts. This tests sustained understanding across contexts, not spot knowledge. **Shift 3: Production Over Recognition** You'll write more of your own sentences using modals. Old papers asked "Fill the blank." New papers ask "Write 3 sentences: one showing permission, one showing advice, one showing obligation." You choose the modals. **Shift 4: Modal Nuance (Could vs. Might; Should vs. Ought to)** Examiners increasingly ask why 'could' is better than 'might' in a specific context, or why 'ought to' (moral duty) differs from 'should' (mild advice). Revision must include comparative understanding. **Implication for your revision:** Don't just memorise; practise writing and explaining. Use cbsetutor.ai's modal auxiliary assignments to generate personalised dialogues and get instant feedback on your modal choices. Start a 3-day free trial at cbsetutor.ai to access model answers and adaptive practice aligned with the 2026–27 pattern.

Exam hall pressure often leads to hasty mistakes on modal questions. Use this 3-step strategy to maximize marks: **Step 1: Identify the Context (30 seconds per question)** Before writing, ask yourself: Is this about *permission* (can, could, may, might), *obligation* (must, should, ought to), or *ability* (can, could)? Or is it a prohibition (must not)? Circle keywords: "please" (permission), "essential" (obligation), "rules" (prohibition), "ability" (ability). This 30-second decode prevents wild guesses. **Step 2: Eliminate Wrong Modals (20 seconds)** For a 1-mark fill-in-the-blank, write 2–3 candidates, then cross out impossible ones. Example: "I ___ fly a plane." Could be 'can' (ability) or 'could' (past ability/polite), but NOT 'must' or 'should'. Elimination shrinks confusion. **Step 3: Check Verb Form After Modal (10 seconds)** Modals are always followed by bare infinitive (verb without 'to'). If you write 'must to go' or 'can to sing', you've lost the mark. Quick proof-read: modal + base verb = correct. This catches 80% of careless errors. **For 3-mark and 5-mark questions:** - Restate the question first ("I am rewriting the sentence using 'could' because..."), then answer. Examiners reward clear thinking. - If asked to explain a modal's function, use this template: "The modal ___ is used here to express ___ (permission/obligation/ability/etc.). Evidence: ___." - Always verify you've used the *exact* modal(s) the question specifies. Substituting 'can' for 'could' loses marks even if both make sense. **Time allocation:** 1-mark Q = 1.5 minutes; 3-mark Q = 4 minutes; 5-mark Q = 7 minutes. Don't over-invest in a single question.

Before your exam, verify you can do all of the following: ✓ Define the six main modals (can, could, may, might, should, must, ought to) and name their primary function. ✓ Fill a blank modal correctly in 10 varied sentences without hesitation. ✓ Distinguish 'can' (present ability) from 'could' (past ability or polite request). ✓ Distinguish 'may' (formal permission) from 'might' (lower certainty). ✓ Distinguish 'should' (advice) from 'must' (obligation) from 'ought to' (moral duty). ✓ Rewrite 3 sentences using a specified modal without changing core meaning. ✓ Explain *why* a modal is correct in a given context (not just that it is). ✓ Write 5 original sentences, one for each main modal, showing varied contexts. ✓ Spot and correct modal errors in given sentences (e.g., 'can to go' → 'can go'). ✓ Answer a 5-mark dialogue or paragraph question that mixes all modals. If you can tick all 10 confidently, you're ready for the exam. If any feels shaky, revisit that section in the chapter or practise one more set of questions. Modal auxiliaries rarely surprise if you've drilled the 13 questions above and understood the reasoning behind each modal choice.