6課 比較と限定
Compare and limit
接続：N／quantity だけ
Only; only. Neutral limit the scope or quantity.
注意 / Note：しか is accompanied by negatives and is often emphasized little/not enough; だけ can go with affirmative.
使い分け / How to choose quickly：Use when: Neutral limit “only”
Wonder: Do you want to limit the sentence but still make the statement?
Avoid: Not to be confused with しか…ない
Tip to remember: だけ goes with affirmation or negation
Check again: The statement “only” → だけ is very safe
Wonder: Do you want to limit the sentence but still make the statement?
Avoid: Not to be confused with しか…ない
Tip to remember: だけ goes with affirmation or negation
Check again: The statement “only” → だけ is very safe
今日は水だけ飲みました。
Today I only drink water.
この部屋は学生だけ使えます。
Only students can use this room.
あと五分だけ待ってください。
Please wait just 5 more minutes.