あの時
その時.
あの時は.
あのころは.
その時はその時のことさ
In that case, we shall take measures accordingly.
その時はその時さ.
When the time comes, that will take care of itself.
その時に(は).
その時はその時さ。
the moment at which a person stands
して来る
Things were much better in those days.
あとは
After that...
〜してのける
to do unexpectedly done something