Regular and Irregular Verb Conjugation Practice Worksheet

Absolutely! Let’s solve this worksheet step by step. The task is to fill in the correct form of each verb in parentheses — using regular verb conjugation for the first section and irregular verb conjugation for the second.

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## ✔ Regular Verb Conjugation

*Directions: Fill in the correct form of the verb in parentheses to complete each sentence.*

We’re using the simple present tense here, which means we need to add “-s” or “-es” to verbs when the subject is third person singular (he, she, it, or a singular noun like “the cat,” “the flowers,” etc.).

Let’s go one by one:

1. I always ________ (walk) to school.
→ Subject: *I* → First person → No -s needed → walk

2. She ________ (watches) TV every night.
→ Subject: *She* → Third person singular → Already given as “watches” — but wait! The verb in parentheses is “watches”, which is already conjugated. But the instruction says “fill in the correct form of the verb in parentheses”. Since “watches” is already correct, we keep it.
→ watches

> 💡 Note: Sometimes worksheets give the base verb, sometimes they give the conjugated one. Here, since “watches” is given in parentheses, and it’s correct for “she”, we use it.

3. They ________ (play) soccer on Saturdays.
→ Subject: *They* → Plural → No -s → play

4. He ________ (studies) for his exams.
→ Subject: *He* → Third person singular → “study” → add -ies → studies

5. We ________ (cook) dinner together.
→ Subject: *We* → Plural → No -s → cook

6. You ________ (visit) your grandparents every summer.
→ Subject: *You* → Always takes base form → visit

7. The cat ________ (chases) the mouse.
→ Subject: *The cat* → Singular → “chase” → add -s → chases

8. The flowers ________ (bloom) in the spring.
→ Subject: *The flowers* → Plural → No -s → bloom

9. The birds ________ (sing) beautifully.
→ Subject: *The birds* → Plural → sing

10. The children ________ (laugh) and play.
→ Subject: *The children* → Plural → laugh

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✔ Regular Verbs Answers:

1. walk
2. watches
3. play
4. studies
5. cook
6. visit
7. chases
8. bloom
9. sing
10. laugh

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## ✔ Irregular Verb Conjugation

*Directions: Fill in the correct form of the verb in parentheses to complete each sentence.*

Here, we’re using the simple past tense, because all sentences have time markers like “last night,” “before she left,” “yesterday,” etc.

Irregular verbs don’t follow the “-ed” rule — we must memorize their past forms.

Let’s go one by one:

1. I ________ (see) a movie last night.
→ Past of “see” → saw

2. She ________ (ate) breakfast before she left.
→ “ate” is already the past of “eat” → So answer is ate

3. They ________ (swam) in the lake.
→ Past of “swim” → swam

4. He ________ (bought) a new car.
→ Past of “buy” → bought

5. We ________ (teach) English to children.
→ Past of “teach” → taught

6. You ________ (run) five miles yesterday.
→ Past of “run” → ran

7. The dog ________ (bit) the mailman.
→ Past of “bite” → bit

8. The leaves ________ (fell) from the trees.
→ Past of “fall” → fell

9. The fish ________ (swam) away.
→ Past of “swim” → swam

10. The people ________ (saw) the fireworks.
→ Past of “see” → saw

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✔ Irregular Verbs Answers:

1. saw
2. ate
3. swam
4. bought
5. taught
6. ran
7. bit
8. fell
9. swam
10. saw

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## 🎯 Final Answer Key:

Regular Verb Conjugation:

1. walk
2. watches
3. play
4. studies
5. cook
6. visit
7. chases
8. bloom
9. sing
10. laugh

Irregular Verb Conjugation:

1. saw
2. ate
3. swam
4. bought
5. taught
6. ran
7. bit
8. fell
9. swam
10. saw

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## 📚 Quick Explanation:

- Regular verbs in simple present tense add -s/-es for third person singular (he/she/it).
- Irregular verbs change form completely in the past tense — no pattern, must be memorized.
- Always check the subject and time marker to know which tense/form to use!

Let me know if you’d like flashcards or practice quizzes for these verbs! 😊