to organize and host a celebration
お祝いを企画し、ホストを務める (oiwai wo kikaku shi, hosuto wo tsutomeru)
"We’re going to throw a party for her birthday."
"私たちは彼女の誕生日にパーティーを開く予定です。" (Watashitachi wa kanojo no tanjoubi ni paatii wo hiraku yotei desu)
to reconsider a decision
to start over again after a failure
value for the money spent; a good deal
to lead someone through a process or path
the largest part of something
to be very successful or lucky in something