How to say remember to post the letters tomorrow. in Japanese
1)
忘れno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verbずにずに(zuni) (conj,aux) without doing明日明日(ashita) (n-t) tomorrowそのその(sono) (n,n-suf) that/garden/orchard/park/plantation/place/location手紙手紙(tegami) (n,adj-no) letterをを(wo) (prt) indicates direct object of action/indicates subject of causative expression/indicates an area traversed/indicates time over which action takes place/indicates point of departure or separation of action/indicates object of desire, like, hate,出し出し(dashi) (n) dashi/pretext/excuse/pretense/dupe/front manてて(te) (aux) indicates continuing actionねね(ne) (prt) indicates emphasis, agreement, request for confirmation, etc./is it so/hey/come on。。(。) Japanese period "."
