18課 主張・断定 教科書 p.80〜83
Affirmation & advocacy — there is no need to…, that's all…, it's not worth…
接続:動辞書形 + までもない/までもなく
There's no need to…. It's too obvious/too small to be unnecessary.
注意 / Note:Familiar phrase: 言うまでもない(needless to say)・言うまでもなく.
比較 / Compare:〜までもない(unnecessary)/〜には当たらない(not worthy of that reaction)— two different models.
よく出る形 / Common form:動辞書形+までもない/までもなく。Frequent: 言うまでもない.
そんな簡単なことは、説明するまでもない。
Something as simple as that doesn't need an explanation.
言うまでもなく、健康が一番大切だ。
Needless to say, health is the most important.
結果は見るまでもなく明らかだった。
The results are obvious without needing to see them.