Fine Verb:
A finite verb is a verb form that is limited by tense, person, and number. It is used to express a complete action or state and is always accompanied by a subject. In other words, a finite verb shows agreement with the subject in terms of tense, person, and number.

Examples of finite verbs:
1. She runs every morning.
2. They were playing in the park.
3. I am going to the store.

In these examples, the verbs "runs," "were," and "am" are finite verbs because they agree with the subject in terms of tense, person, and number.

Non-finite Verb:
A non-finite verb is a verb form that does not show tense, person, or number agreement with the subject. It is not limited by these factors and can function as a noun, adjective, or adverb in a sentence. Non-finite verbs are not conjugated and do not express a complete action or state.

Examples of non-finite verbs:
1. She likes to run every morning. (Infinitive verb)
2. They enjoy playing in the park. (Gerund verb)
3. I want to go to the store. (Infinitive verb)

In these examples, the verb forms "to run," "playing," and "to go" are non-finite verbs. They function as the object of the verb "likes," the object of the verb "enjoy," and the object of the verb "want," respectively.

Differences:
1. Finite verbs show agreement with the subject in terms of tense, person, and number, while non-finite verbs do not.

2. Finite verbs express a complete action or state, whereas non-finite verbs do not express a complete action or state.

3. Finite verbs are always accompanied by a subject, while non-finite verbs can function as nouns, adjectives, or adverbs in a sentence.

4. Finite verbs are conjugated according to the tense, person, and number of the subject, while non-finite verbs are not conjugated.

5. Finite verbs can stand alone as the main verb of a sentence, while non-finite verbs cannot function as the main verb.

In summary, the main difference between finite and non-finite verbs lies in their ability to show agreement with the subject and express a complete action or state. Finite verbs are limited by tense, person, and number, while non-finite verbs are not.