Lesson 54: 写真を なくしちゃった!

N4 · Lesson 54 · 18 min — Say "I did it by accident" or "I finished it", then learn the short spoken forms you hear in everyday chat

In Lesson 36 you learned the te-form, in Lesson 38 you learned 〜ている, and in the last lesson you learned 〜ておく. This lesson adds 〜てしまう. Then you will learn their short spoken versions all at once: ちゃう, てる, とく. You hear them every day in chats with Japanese friends, in dramas and in anime!

After this lesson, you can:

The photo is gone!

Last lesson, Rin marked five big trees on his map. The next day, walking in Yanaka, Rin reaches into his bag... (なくす = lose; 忘わすれる = forget, leave behind; ずっと = all the time; コピー = a copy)

〜てしまう = finished 〜 / did 〜 by accident. Spoken: 〜ちゃう. Why did Mr. Kuma keep staring at the photo? Next lesson: Grandpa calls on video!

Words in this lesson: lose, forget, mess up

Grammar 1 / 3: てしまう

Te-form + しまう: "finish doing 〜" or "do 〜 by accident (too bad!)"

Grammar 2 / 3: ちゃう

〜てしまう → 〜ちゃう; 〜でしまう → 〜じゃう (casual)

Grammar 3 / 3: てる・とく

〜ている → 〜てる (doing 〜); 〜ておく → 〜とく (do 〜 ahead of time) (casual)