

This Grade 4 English grammar worksheet focuses on Modal Verbs (can, could, may, might, should, must, shall, will, would, ought). Modal verbs help students express ability, permission, advice, possibility, obligation, and future intention clearly and confidently.
Designed for upper primary learners, this worksheet builds strong grammar foundations through carefully structured activities. Students practice modal usage using fill in the blanks, true or false, multiple choice questions, sentence correction, and paragraph writing tasks. Each exercise strengthens understanding of how modal verbs function in real-life communication and school writing.
The fill-in-the-blanks section improves contextual understanding by requiring students to choose the most suitable modal verb. The true or false section builds rule clarity. Multiple choice questions test accuracy in selecting correct modal usage. The sentence correction exercise helps learners identify and replace incorrect modal verbs. Finally, paragraph writing encourages independent application of modal verbs in meaningful sentences.
Modal verbs are essential in Grade 4 English because:
1. They help students express ability, advice, and permission correctly.
2. They add meaning such as possibility and obligation to sentences.
3. They improve both spoken fluency and written grammar accuracy.
4. They are commonly tested in CBSE English grammar assessments.
Exercise 1 – Fill in the Blanks
Students complete ten sentences using appropriate modal verbs from a word bank.
Exercise 2 – True or False
Learners evaluate statements about modal verb rules and identify correct usage.
Exercise 3 – Multiple Choice Questions
Students select the correct modal verb option that best fits each sentence.
Exercise 4 – Replace the Wrong Word
Each sentence contains an incorrect modal verb that must be corrected using the given word box.
Exercise 5 – Paragraph Writing
Students write a short 7–8 line paragraph using modal verbs appropriately.
Exercise 1 – Fill in the Blanks
1. must
2. will
3. could
4. should
5. may
6. might
7. can
8. ought
9. shall
10. would
Exercise 2 – True or False
1. False
2. False
3. True
4. True
5. False
6. True
7. True
8. False
9. True
10. True
Exercise 3 – Multiple Choice Questions
1. a – can
2. b – will
3. c – could
4. b – should
5. a – may
6. c – might
7. a – can
8. b – should
9. c – will
10. c – can
Exercise 4 – Replace the Wrong Word
1. could
2. would
3. ought
4. may
5. might
6. can
7. should
8. will
9. must
10. shall
Exercise 5 – Paragraph Writing
Answers may vary.
Build your child’s confidence in grammar and clear communication with expert-led English learning support designed for Grade 4 success.
Modal verbs are helping verbs like can, may, and should that express ability or advice.
They show possibility, permission, or necessity in clear CBSE English sentences.
Regular practice improves sentence building and confidence in grammar writing.