（ ）is the first day of a week?

Today is（ ）day at school.A.first B.the my first C.my first D.my the first The first day the week is------------------- “（ ）is the first day in a week. S（ ） is the first day of a week. （ ）is the first day of a week? is on the first day of the first lunar month May Day is on the first _____May. New year is the first day. when is the Chinese first Labor Day? New year is the first day. O______ the first is National's Day which day is the first day of a week National day is the first day of October.对the first 提问 New Year's Day is on the first of January (对on the first of January 提问） is first the of day week Sunday the(连词成句） sunday is the first day of the week today is the first day of the rest of my today is the first day of the school week中文