How irregular verbs are formed from regular verbs?

Related questions

1. What is regular verb with example?
2. What is difference between regular and irregular verbs?
3. What are irregular words?
4. Does English have irregular verbs?
5. What common verbs are irregular?
6. Is write an irregular verb?
7. How do you teach regular and irregular verbs?
8. What are the examples of regular verb?
9. Which are the irregular verbs?
10. Is was a past tense verb?

Tags

1. #verbs
2. #their
3. #different
4. #english
5. #participle
6. #forms
7. #irregular
8. #regular
9. #adding