The verb to prove · Conjugation
Present Continuous of prove
The answer: am / is / are proving
A1
An action happening now, at the moment of speaking.
Quick answer
The Present Continuous of the verb to prove is am / is / are proving.
Example: I am proving the theory right now.
Full conjugation in the Present Continuous
| Pronoun | Form | Contraction |
|---|---|---|
| I | am proving | I'm proving |
| You | are proving | You're proving |
| He / She / It | is proving | He's / She's / It's proving |
| We | are proving | We're proving |
| You (pl.) | are proving | You're proving |
| They | are proving | They're proving |
Common mistakes to avoid
1. She proving ❌
The Present Continuous always has two parts: am, is or are + the -ing form. Without the helper verb, the sentence is wrong: say she is proving, I am proving. Without -ing, it is wrong too: she is prove ❌.
2. I am knowing ❌
Some verbs describe a state, not an action: know, understand, want, need, like, love, believe, remember. They are not normally used in the continuous, even for right now: I know the answer, I don't understand.
3. I am playing football every Saturday ❌
For habits and routines, use the Present Simple: I play football every Saturday. Use the Present Continuous only for now or for a short time: I am playing football right now. With prove: I prove for a habit, I am proving for right now.
Practice quiz
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Frequently asked questions
How do you conjugate prove in the Present Continuous?+
Use am, is or are (the present of be) + the -ing form proving. Use am with I, is with he, she and it, and are with you, we and they. For example: I am proving, she is proving, they are proving. In speech, you usually say I'm, she's, they're.
When do you use the Present Continuous of prove?+
Use it for an action happening now, at the moment of speaking. Also use it for a situation that is only temporary (this week, these days). Common signal words are now, right now, at the moment and Look!
What is the difference between I prove and I am proving?+
I prove is the Present Simple: a habit or a fact. I am proving is the Present Continuous: an action happening now, or for a short time. Compare: I play football every Saturday and I am playing football right now.
How do you make the negative and the question of prove in the Present Continuous?+
Negative: add not after am, is or are: I'm not proving, she isn't proving, they aren't proving. Question: put am, is or are before the subject: Are you proving…?, Is she proving…? Do not add do: Do you are proving? is wrong.
What is the -ing form of prove?+
The -ing form of prove is proving. Verbs that end in a silent -e lose the -e before -ing: prove → proving (like make → making). You also use it in the Past Continuous (I was proving) and after a preposition (before proving).
Related pages: prove Present Continuous
Pages on a similar topic or with a similar use, so you can keep exploring.
Updated on 12 November 2026 by the Big Challenge teaching team. Every year, more than 500,000 students across Europe take part in our English contest, created in 1999. Our teaching approach →
The Big Challenge · Updated on 12 November 2026 · Source: www.thebigchallenge.com/bl/academy/learn-english/verbs/prove/present-continuous
© The Big Challenge. Copying allowed for classroom use. Every year, more than 500,000 students across Europe take part in our English contest, created in 1999.
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