Free printable practice
Auxiliary Verbs Practice Activities
Printable Class 4 grammar worksheets help children identify, choose, and use auxiliary verbs correctly in sentences and short writing.
Practice that builds confidence
Understanding auxiliary verbs
These Class 4 auxiliary verbs worksheets give children focused practice with helping verbs that work with main verbs. Learners identify and use forms such as is, am, are, was, were, has, have, had, do, does, did, will, can, may, and must in meaningful sentences.
The printable activities include fill-in-the-blanks, sentence completion, error correction, matching, and short writing tasks. Children practise choosing the correct auxiliary verb for the subject, tense, and meaning, while strengthening everyday grammar and writing confidence.
Auxiliary verbs, or helping verbs, support the main verb in a sentence. In “Riya is reading,” is helps show the action happening now. In “They have finished,” have helps show completion. Class 4 children move from simply spotting helping verbs to understanding why a particular one fits the sentence.
Skills covered in these worksheets
The activities build practice step by step: recognising auxiliary verbs, matching them with suitable subjects, choosing between is/are, was/were, has/have, do/does/did, and using modals such as can, may, must, and will. Children also see how auxiliaries help form questions and negatives, as in “Does he play?” and “She did not go.”
A simple parent routine
At home, ask your child to read one sentence aloud, underline the main verb, and circle the helping verb. Then ask, “Who is doing the action?” and “Is it happening now, earlier, or later?” For example, with “The birds were flying,” children can notice that birds is plural and were shows past time. End with one original sentence using the same auxiliary verb.
Classroom use for teachers
Teachers can use these worksheets for grammar practice, revision after a verb lesson, small-group support, or independent work. A quick board warm-up works well: write three sentences with missing auxiliaries and let pupils justify their choices. The worksheets also fit into writing lessons because children can revise their own sentences for correct helping verbs.
Common errors to watch for
Many children write “He do,” “They was,” or “I has” because they focus only on meaning and not agreement. Others confuse did with the past form of the main verb, writing “Did she went?” instead of “Did she go?” Encourage them to check the subject first, then the time, and finally whether the main verb should stay in its base form after do, does, or did.
Free printable PDF download
Use this Class 4 auxiliary verbs worksheet page to preview the activity, print it, or download it as a PDF for quick practice. It works well for homework, homeschool lessons, tutoring, morning work, revision, and classroom centers.
Answers and answer key support
After the child completes the worksheet independently, parents and teachers can use the answer support or answer key information to check the work, review mistakes, and choose the next practice step.
Why iBloom worksheets help
The worksheets give repeated, varied practice without making the skill feel mechanical. Each task asks children to read the whole sentence, not just guess from one word. A child-friendly strategy is: “Find the action, find the helper, check the subject.” This keeps auxiliary verbs clear and useful for both grammar exercises and real writing.
Helpful answers
Frequently asked questions
What auxiliary verbs are practised in these Class 4 worksheets?
Children practise common helping verbs such as is, am, are, was, were, has, have, had, do, does, did, will, can, may, and must in sentences.
How are auxiliary verbs different from main verbs?
The main verb tells the action, while the auxiliary verb helps it show tense, agreement, possibility, question form, or negative form. In “She is singing,” singing is the main verb and is is the auxiliary verb.
Can these worksheets help with do, does, and did errors?
Yes. The practice includes choosing do, does, or did correctly and noticing that the main verb usually stays in its base form after them, as in “Did he come?” not “Did he came?”
Are these worksheets suitable for revision before a grammar test?
Yes. They are useful for revising identification, fill-in-the-blanks, correction, and sentence writing tasks based on auxiliary verbs.
How can I support my child if they confuse has and have?
Ask them to check the subject first. Use has with singular subjects such as he, she, it, or one name, and have with I, we, you, they, or plural nouns.
Is this Class 4 auxiliary verbs worksheet free?
Yes. You can preview it for free and use the printable worksheet for home or classroom practice.
Can I download this Class 4 auxiliary verbs worksheet as a PDF?
Yes. Use the worksheet download option to save a printable PDF, or print the worksheet directly from the page.
Does this Class 4 auxiliary verbs worksheet include answers or an answer key?
When the activity has fixed answers, iBloom includes answer support so parents and teachers can check the completed worksheet.