

This Grade 7 worksheet provides a comprehensive review of word formation, combining prefixes, suffixes, and word meanings into one integrated practice set. Students engage with multiple exercise formats to strengthen their understanding of how words change form and meaning.
This topic consolidates multiple grammar concepts into one skill set. For Grade 7 learners, it is important because:
1. It reinforces knowledge of prefixes and suffixes together.
2. It improves accuracy in identifying word meanings and structures.
3. It strengthens vocabulary retention through repeated application.
4. It prepares students for higher-level grammar and comprehension tasks.
This worksheet includes five structured exercises to review and apply word formation concepts:
🧠 Exercise 1 – True or False
Students assess statements about prefixes, suffixes, and meanings to test conceptual understanding.
✏️ Exercise 2 – Sort the Words
Learners categorize words into prefix-based and suffix-based formations.
📋 Exercise 3 – Fill in the Blanks
Students apply context clues and word formation knowledge to complete sentences correctly.
📝 Exercise 4 – Multiple Choice Questions
MCQs evaluate understanding of prefixes, suffixes, and word meanings.
🔁 Exercise 5 – Sentence Correction
Students identify and correct incorrect statements related to word formation and meaning.
Exercise 1 – True or False
1. True
2. True
3. False
4. False
5. True
6. True
7. False
8. False
9. True
10. True
Exercise 2 – Sort the Words
Prefix Words: rewrite, disagree, unhappy, preheat, incorrect, preview, impossible, undo
Suffix Words: careless, teacher, helpful, hopeful, slowly, fearless, kindness
Exercise 3 – Fill in the Blanks
1. teacher
2. happiness
3. rewrite
4. helpful
5. preview
6. colorful
7. disagree
8. bravery
9. incorrect
10. quickly
Exercise 4 – Multiple Choice Questions
1. c) unhappy
2. a) see before
3. b) fearless
4. b) write again
5. a) helpful
6. c) disagree
7. d) ly
8. a) without care
9. c) incorrect
10. d) teach
Exercise 5 – Sentence Correction
1. Teacher is a noun word.
2. Happiness is a noun form of happy.
3. Rewrite means to write again.
4. Helpful means full of help.
5. Preview means to see before the event.
6. Careless means without care.
7. Bravery is a noun word.
8. Quickly uses the suffix -ly.
9. Incorrect begins with the prefix in-.
10. Disagree means to have a different opinion.
Strengthen your child’s grammar foundation with a powerful mixed review that builds accuracy, confidence, and exam readiness.
🔖Book a free trial!
It strengthens vocabulary retention by revising roots, prefixes, and suffixes together for better grammar and reading comprehension performance.
Repeated exposure helps students remember patterns faster and apply correct word forms more confidently in writing and speaking tasks.
Mixed exercises with roots, affixes, and sentence usage help children connect rules clearly and improve vocabulary accuracy over time.