Usages of kuukiseijouki
新しい 空気清浄機 を 買ったら 部屋 の 空気 が きれい に なりました。atarashii kuukiseijouki o kattara heya no kuuki ga kirei ni narimashita.
After buying a new air purifier, the air in the room became clean.
空気清浄機 の 修理代 は 思った より 高かった です。kuukiseijouki no shuuridai wa omotta yori takakatta desu.
The repair cost of the air purifier was higher than I expected.
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“How do verb conjugations work in Japanese?”
Japanese verbs conjugate based on tense, politeness, and mood. For example, the polite present form adds ‑ます to the verb stem, while the past tense uses ‑ました. Unlike English, Japanese verbs don't change based on the subject — the same form works for "I", "you", and "they".
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