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JLPT N3Grammar
~ことにする

decide to

Beginner
15-20 min
very common
Expert Reviewed

Explanation

Indicates a personal decision.

Formation

[Verb dictionary form] + ことにする

Examples

毎朝ジョギングすることにした。

Maiasa jogingu suru koto ni shita.

I decided to jog every morning.

お酒をやめることにしました。

Osake wo yameru koto ni shimashita.

I decided to quit drinking.

Common Mistakes to Avoid

Personal/active decision vs ことになる.

Study Tips

Memory Aids

  • I make it the case that...

Practice Tips

Common for personal resolutions.

JLPTBooks Editorial Team

Japanese Language Education Specialists

Last updated:

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