Every Sentence Needs a Verb
Verbs help us talk about actions, situations, and events. Some verbs express
the main meaning of a sentence, while other verbs help the main verb show
tense, form questions, or make negative sentences.
Main verbs
Helping verbs
Examples
Practice quiz
1. What Is a Verb?
A verb is a word that expresses an action, a state, or an
occurrence. It tells us what a person or thing does, what happens, or what
someone or something is like.
Simple definition: A verb tells us what someone does or what happens.
Action verbs
Show an action.
I run every morning.
She writes a letter.
They play football.
State or linking verbs
Describe a state or connect the subject to information about it.
He is happy.
The soup tastes good.
They seem tired.
2. What Is a Main Verb?
A main verb carries the main meaning of a sentence. It can
express an action, an event, or a state.
Remember: The main verb tells us what is happening or what the subject does or is.
| Sentence | Main verb | Meaning |
| Riya cooks dinner. | cooks | An action |
| We study English. | study | An activity |
| He likes music. | likes | A feeling or preference |
| They are ready. | are | A state |
3. What Is an Auxiliary Verb?
An auxiliary verb, also called a helping verb, works with a
main verb to help form verb tenses, questions, negative sentences, and other
grammatical structures.
Common helping verbs: be (am, is, are, was, were), have (has, have, had), and do (do, does, did). Modal helping verbs include can, could, will, would, should, and may.
Helping verb: BE
Used in continuous forms and passive sentences.
She is reading a book.
They were playing outside.
The room was cleaned.
Helping verb: HAVE
Used to form perfect tenses.
I have finished my work.
He has left home.
We had eaten earlier.
Helping verb: DO
Used in many questions and negative sentences.
Do you speak English?
She does not drive.
They did not call.
Modal helping verbs
Express ability, advice, possibility, or future meaning.
I can swim.
You should rest.
We will travel tomorrow.
4. Main Verb vs Helping Verb
| Sentence | Helping verb | Main verb |
| She is singing. | is | singing |
| They have arrived. | have | arrived |
| He does not work. | does | work |
| I can swim. | can | swim |
| We play cricket. | None | play |
Learning tip: A word can be a main verb in one sentence and a helping verb in another. For example, “She is happy” uses “is” as the main linking verb, while “She is running” uses “is” as a helping verb.
5. Common Mistakes to Avoid
| Incorrect | Correct | Why? |
| She are reading. | She is reading. | Use “is” with she. |
| He does not likes tea. | He does not like tea. | After “does,” use the base verb. |
| They is playing. | They are playing. | Use “are” with they. |
| Did you went? | Did you go? | After “did,” use the base verb. |
Practice Quiz
Answer all 8 questions and check your score. Choose one answer for each question.
Complete the quiz before moving to the next lesson. Your score is calculated in this page and is not saved to an account.