to decide or act as the situation develops
状況に応じて決定または行動する (jōkyō ni ōji te kettei matawa kōdō suru)
"We’ll play it by ear and see what happens."
"状況に応じて行動し、何が起こるか見てみましょう。" (jōkyō ni ōji te kōdō shi, nani ga okoru ka mite mimashou)
to be so worried or upset that you don't know what to do
a trait or quality common among family members
to be the main focus of attention
A person who is very enthusiastic and eager to do something.
to make someone take responsibility for their actions
to combine one thing with others