Providing for consideration of the bill (H.R. 6395) to authorize appropriations for fiscal year 2021 for military activities of the Department of Defense and for military construction, to prescribe military personnel strengths for such fiscal year, and for other purposes; providing for consideration of the bill (H.R. 7027) making additional supplemental appropriations for disaster relief requirements for the fiscal year ending September 30, 2020, and for other purposes; providing for consideration of the bill (H.R. 7327) making additional supplemental appropriations for disaster relief requirements for the fiscal year ending September 30, 2020, and for other purposes; and providing for consideration of the Senate amendments to the bill (H.R. 1957) to amend the Internal Revenue Code of 1986 to modernize and improve the Internal Revenue Service, and for other purposes.