定義 / 解説
question tags は、平叙文の後ろに短い疑問を付けて確認・同意要求を行う形です。会話で非常に頻繁に使われます。基本は「肯定文 + 否定タグ」「否定文 + 肯定タグ」です。助動詞と代名詞の一致がポイントです。
主要ルール
- 肯定文には通常否定タグ: It's late, isn't it?
- 否定文には通常肯定タグ: You don't know him, do you?
- 助動詞を一致させる(is/do/can/has など)。
- 助動詞がない文は do/does/did を使う。
- タグ主語は代名詞にする。
例文
- It's late, isn't it? - 遅いですよね。
- You don't know him, do you? - あなたは彼を知らないですよね。
- She can drive, can't she? - 彼女は運転できますよね。
- We met before, didn't we? - 私たち以前会いましたよね。
- The food was good, wasn't it? - 料理はおいしかったですよね。
よくある間違い
- ❌ It's late, is it? -> ✅ It's late, isn't it?
- ❌ You don't like coffee, don't you? -> ✅ You don't like coffee, do you?
- ❌ She works here, isn't she? -> ✅ She works here, doesn't she?