Dictionary-enhanced word family
Word Forms of “Do”
To perform or complete an action, task, or activity.
Word Family of Do
Some English words keep the same spelling as a noun and a verb. Context tells you which form is being used.
How to Use Each Word Form in a Sentence
- I do my homework every evening. A1
- What are you doing right now? A1
- She does research on animal behavior. B1
Common Word Form Mistakes with Do
Wrong: What you do yesterday?
Correct: What did you do yesterday?
Use past tense 'did' with past time marker 'yesterday', and 'did + subject + verb' word order for questions.
Frequently Asked Questions About Word Forms of Do
What are the word forms of “do”?
The confirmed forms are shown in the word family cards above. Missing parts of speech are hidden instead of filled with placeholder text.
What part of speech is “do”?
“do” is primarily a verb. Some forms above show how the same root works as other parts of speech.
Can “do” be both a noun and a verb?
Yes. Some words keep the same spelling across parts of speech; the surrounding sentence shows the function.