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Breakdown of ototoi wa haha no hi deshita yo.
ですdesu
to be
はwa
topic particle
よyo
assertion particle
一昨日ototoi
the day before yesterday
母 の 日haha no hi
Mother's Day
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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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