This grammar worksheet helps students practice identifying helping verbs and main verbs within sentences.

1. He might have fallen!
2. Ella is playing the piano.
3. His uncle can drive us to school tomorrow morning.
4. The librarian might read us a story about insects.
5. They could hear the ambulance down the street.
6. You are talking too much!
7. The puppy would like a treat.
8. Simon and Brandon have seen the movie already.
9. I am writing a funny story.
10. You should never run in the hallway.
11. My friend Elena should visit soon.