Both do and does are present tense forms of the verb do Definition of does verb in oxford advanced learner's dictionary Which is the correct form to use depends on the subject of your sentence
Do vs. Does: How to Use Does vs Do in Sentences - Confused Words
In this article, we’ll explain the difference between do and does, cover when and how to use each form, and provide examples of how they’re used in sentences.
He/she/it form of do 2
He/she/it form of do 3 Present simple of do, used with he/she/it We’ve put together a guide to help you use do, does, and did as action and auxiliary verbs in the simple past and present tenses. Does in british english (dʌz ) verb (used with a singular noun or the pronouns he, she, or it) a form of the present tense (indicative mood) of do 1