to substitute for someone temporarily
誰かを一時的に代わりにする (dareka o ichijiteki ni kawari ni suru)
"The assistant will sit in for the teacher today."
"今日はアシスタントがシットインフォー教師を担当します。" (Kyou wa ashisutanto ga **shitto in foo** kyoushi o tantou shimasu.)
to volunteer information or truth about something important
to make a group feel more positive
to avoid expressing what you really feel
to remain supportive and united with someone in difficulty
to pass something to someone by throwing; to hand over respo...
to move in front of someone or gain an advantage
