Don't start yet.
まだ始めるな
Don't stay outside in the cold.
寒い中を外にいてはいけません
Don't strain yourself!
無理するな
Don't stress!
いらいらするな！
Don't swear in front of the children.
子どもたちの前で毒づくのはやめろ
Don't sweat it.
心配するな
Don't sweat the small stuff.
つまらないことを気にするな
Don't take any valuables with you.
貴重品を持ち歩かないように
Don't take that tone with me.
((略式))そんな口のきき方をするな
Don't teach by numbers.
機械的に教えてはいけない
