JLPT N3 grammar
〜ことはない: meaning and usage
Meaning
A is not necessary; it's OK if A is not done.
This point is also listed at N2.
How to form it
- verb (dictionary form)ことはない
How it is used
'There's no need to A', often to reassure or advise someone. Close to 「〜なくてもいい」 but firmer. Don't confuse it with 「〜たことはない」 'have never done'.
Examples
いいえ、謝ることはないよ。
No, there's no need to apologize.
まだ時間があるから、急ぐことはないよ。
There's still time, so there's no need to hurry.
一回失敗したくらいで、そんなに落ち込むことはない。
There's no need to be so down just because you failed once.