すでに~(~既に)sudeni (sudeni)
Meaning: already ~
Explain:
Shows actions taken in the past
Example sentences:
1, その飛行機はすでに出発してしまった。
Sono hikōki wa sudeni shuppatsu shite shimatta.
That plane has departed already
2, そのへ着いたときには,レストランはすでに閉まった
Sono e tsuita tokiniha, resutoran wa sudeni shimatta
When we arrived, the restaurant was already closed
3, あの本はすでに呼んでしまった。
Ano hon wa sudeni yonde shimatta.
This book has finished reading