アクセント

五段活用アクセントルール
動詞〜ない
If 辞書形 accent is zero, accent is still 0, else accent at character before な
動詞〜ます
Accent at ま
動詞〜て・た
If 辞書形 accent is zero, accent is still 0, else accent at second character before て
動詞〜ば
If 辞書形 accent is zero, accent is at first character before ば, else accent at second character before ば
動詞命令形
Same as 辞書形 accent
動詞意向形
Accent is at first character before う

上下一段活用アクセントルール
動詞〜ない
If 辞書形 accent is zero, accent is still 0, else accent at character before な
動詞〜ます
Accent at ま
動詞〜て・た
If 辞書形 accent is zero, accent is still 0, else accent at second character before て
動詞〜ば
If 辞書形 accent is zero, accent is at first character before ば, else accent at second character before ば
動詞命令形
Same as 辞書形 accent
動詞意向形
Accent is at よ

サ変格活用アクセント
動詞〜ない
Almost all accent is zero
動詞〜ます
Accent at ま
動詞〜て・た
Almost all accent is zero
動詞〜ば
Accent at れ
動詞命令形
Almost all accent is zero
動詞意向形
Accent is at よ

カ変格活用アクセント
動詞〜ない
Accent at こ
動詞〜ます
Accent at ま
動詞〜て・た
Accent at き
動詞〜ば
Accent at く
動詞命令形
Accent at こ
動詞意向形
Accent is at よ

形容詞アクセント
形容詞〜かった
If 辞書形 accent is zero, accent at 1st character before かった, else accent at 2nd character before かった
形容詞〜くない
If 辞書形 accent is zero, accent still 0, else accent at 2nd character before くない
形容詞〜くて
If 辞書形 accent is zero, accent at 1st character before くて, else accent at 2nd character before くて
形容詞〜くなった
If 辞書形 accent is zero, accent still 0, else accent at 2nd character before く
形容詞〜ければ
If 辞書形 accent is zero, accent at 1st character before ければ, else accent at 2nd character before ければ
形容詞〜です
Accent at 2nd character before です
形容詞〜名詞
Follows 辞書形 accent

トヨタ①
ヤマハ③

以上視頻來自何必日語教室

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