English Grammar

Helping Verbs: Definition, Types, and Examples

Helping Verbs: Definition, Types, and Examples

Is it tricky for you to figure out how main verbs and helping verbs work in sentences?
You’re not alone! Many English learners often get confused by verbs like is, have, and will when they appear before another verb. These are called helping verbs, also known as auxiliary verbs. They work with the main verb to show tense, mood, or voice. These verbs are not used independently because they always come with a main verb to complete the meaning of the sentence.
In this article, you’ll find clear examples and everything you need to remember when using helping verbs.

Q: Do you know what helping verbs actually do in a sentence?
Ans: Helping verbs add support to the main verb and they tell when or how something happens.

Helping Verbs: Definition, Types, and Examples

What is a Helping Verb?

A helping verb is a word that comes before the main verb to help show when something happens or what the action means. It cannot be used alone. They must always come with a main verb to make the sentence complete. A helping verb, just like its name, helps the main verb and is used to show changes in tense, mood, or voice in a sentence.

Types of Helping Verbs

There are two types of helping verbs: primary helping verbs and modal helping verbs.

Primary Auxiliary Verbs:

Primary helping verbs such as be, have, and do are used with main verbs to build verb tenses, questions, negative sentences, and passive voice structures.
An explanation of each primary auxiliary verb is given below.

1.”Be“:

  • We use “be” to make continuous tenses and passive sentences.
  • Examples:
    • Continuous Tenses:
      • He is watching a movie. (present continuous)
      • We were walking home when it started to rain. (past continuous)
    • Passive Voice:
      • The letter was delivered this morning. (past simple passive)
      • Dinner is being served now. (present continuous passive)

2. “Have”:

  • Have helps show that an action is completed, either in the past, present, or future — that’s what we call perfect tenses.
  • Examples:
    • I have eaten breakfast. (Present Perfect)
    • She had left before the meeting started. (Past Perfect)
    • They will have finished the work by next week. (Future Perfect)

3. “Do”:

  • We use do and did to ask questions or say something in a negative way, especially in the present and past simple tenses.
  • Examples:
    • Do you like ice cream?
    • Did they go to the party?
    • I don’t understand the instructions.
    • They didn’t finish their homework.

Modal Auxiliary Verbs:

Modal verbs are words like can, should, and must that help us talk about things like possibility, intention, ability, or need.
There are 9 common modal verbs in English, such as follow:

  • Can, could
  • Shall, should
  • Will, would
  • May, might
  • Must, ought to

Examples:

  • I might go to the party if I finish work early. (possibility)
  • You should drink more water during the day. (advice)
  • He can lift that heavy box by himself. (ability)
  • We must wear seatbelts while driving. (necessity)
  • She would help if she had more time. (willingness)

Why do we use helping verbs?

Auxiliary verbs are used to avoid repeating the main verb after a conjunction. Instead, we just use an auxiliary verb like do, is, or have after “but” to keep it short and smooth.

Examples: Auxiliary verbs to avoid repetition

  • I’m not going to the party, but Sara is.
  • He enjoys cooking, but his brothers don’t.

Common Helping Verb List with Example Sentences

The following table provides examples of common helping verbs and how they function within sentences:

Helping VerbExample Sentence
isFatima is reading a book.
areThey are playing football.
wasHe was watching TV.
wereThey were preparing dinner.
hasAhmed has completed his homework.
haveWe have seen the movie.
hadShe had visited the museum before.
canMaria can solve the puzzle.
couldHe could climb the hill easily.
willHe will travel to Lahore tomorrow.
shallI shall call you later.
mayShe may attend the meeting.
mightThey might arrive late.
mustYou must follow the rules.

Fatima is performing the ongoing action of reading. Similarly, “are” indicates an ongoing activity, “was” and “were” refer to past continuous actions. “Has” and “have” show completed actions, while “can,” “could,” “will,” and others express abilities, future actions, or possibilities.

Helping Verb vs. Main Verb

Main verbs and helping verbs do different jobs in a sentence. The main verb tells us what is really happening. It shows the main action like eat, run, go, sleep, or work. Without the main verb, we won’t know what the subject is doing.

The helping verb doesn’t show action by itself. It just helps the main verb. It tells us when something is happening (like now, in the past, or in the future), or helps make negative sentences and questions.

Examples:

  • She sings beautifully.
    • sings is the main verb – it tells what she does.
  • She is singing a song.
    • is” is the helping verb – it helps the main verb.
    • singing is the main verb – it shows the action.

Helping Verb vs. Linking Verb – What’s the Difference?

Both helping verbs and linking verbs may look the same sometimes (like is, am, are, was, were), but they play very different role in a sentence. While helping verbs assist the main verb, linking verbs connect the subject to additional information about the subject.

Example of Helping Verbs:

  • He is happy.
    • is” is a linking verb – it links the subject He to the word happy (which tells us more about him).

Example of Linking Verbs:

  • He is running.
    • is” is a helping verb – it helps the main verb running and shows the action is happening right now.

List of Helping Verbs of All Tenses

The table below lists helping verbs categorized by tenses:

TenseExamplesHelping Verbs
PresentHe is working.is, am, are
PastShe was singing.was, were
FutureThey will arrive soon.will, shall
Present PerfectHe has finished the task.has, have
Past PerfectThey had gone home.had
Future PerfectWe will have completed it.will have, shall have

FAQs

What are helping verbs in English?

Helping verbs, or auxiliary verbs, are verbs that assist the main verb in forming tenses, moods, voices, or questions. Examples include “is,” “have,” and “will.”

How do helping verbs differ from main verbs?

Helping verbs support the main verb by adding grammatical meaning, such as tense or mood. Main verbs express the primary action or state.

Can a sentence have more than one helping verb?

Yes, a sentence can include multiple helping verbs. For example, “He will have been working for hours.”

What are 20 Helping Verbs?

Am, Is, Are, Was, Were, Be, Being, Been, Has, Have, Had, Do, Does, Did, Can, Could, Shall, Should, Will, Would, May, Might, Must, Ought to, Need to, Dare to, Used to

Final Thoughts

As we learned, helping verbs may be small, but they play a big role in making our sentences clear, complete, and grammatically correct. They help form questions, negatives, and different tenses — all the things that make English sound natural and smooth.

Understanding how helping verbs work can really improve your grammar and make your writing and speaking more confident. So whether you’re learning English or just brushing up, knowing these little helpers is a smart step forward.

You May Also Like

About the author

Muhammad Mahboob

Muhammad Mahboob is an experienced English language teacher and ESL writer with over 8 years of teaching and blogging expertise. Holding a BS in English from COMSATS University and certified in TEFL, he creates practical grammar and vocabulary lessons at grammareer.com. He has guided thousands of learners worldwide through personalized online coaching, helping them use English confidently in daily life.