do: Foundation/infinitive; utilized for current tense other than with 3rd particular person singular subjects (other than the singular they ‘Do’ and ‘Does’ also can emphasize the validity and assertion of statements. This is especially practical in responses to uncertainties or when a person really should affirm an expression emphatically. https://bookmarkstown.com/story20661075/the-smart-trick-of-does-proleviate-help-with-shoulder-pain-that-nobody-is-discussing