When did we use does?
Could you please elaborate on the usage of "does" in the past tense and provide some context where it might have been used? Are you asking about when the verb "do" evolved to include the third-person singular present tense form "does," or are you inquiring about a specific historical scenario where "does" was used in a past tense context, perhaps through a literary device or unique grammatical construct? Understanding your exact query will help me craft a more precise and informative response.