だけ
Only, just this much
You’ll be able to limit a statement to one thing, saying only this and nothing more.
この本だけ買います。
kono hon dake kaimasu.
What do you think this sentence means?
I’ll buy only this book.
Limit something to “only”
Use だけ after a word or phrase to limit the statement to that item or amount.
水だけ飲みます。
mizu dake nomimasu.
I will drink only water.
Put だけ after what is limited
Place だけ immediately after the noun or quantity that means “only.” Other particles may follow depending on the sentence.
一つだけください。
hitotsu dake kudasai.
Please give me just one.
今日は日本語だけ勉強します。
kyou wa nihongo dake benkyou shimasu.
Today I will study only Japanese.
田中さんだけ来ました。
tanaka-san dake kimashita.
Only Tanaka came.
朝はコーヒーだけ飲みます。
asa wa koohii dake nomimasu.
I only drink coffee in the morning.
今日はパンだけ食べました。
kyou wa pan dake tabemashita.
I only ate bread today.
青いシャツだけ洗いました。
aoi shatsu dake araimashita.
I washed only the blue shirt.
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