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Do vs Does: Understanding the Difference in English Grammar

Introduction to “Do” and “Does” In English grammar, “do” and “does” are known as auxiliary verbs or helping verbs. They are used to form questions, negatives, and some other constructions in the present tense. The main function of “do” and “does” is to assist the main verb in a sentence. They also help to clarify the tense, as well as…