JLPT N4 · Permission and obligation

疑問詞 + Vばいいですか

Asks for advice with the ば conditional

Meaning

This question asks which action would be an appropriate way to solve a problem.

Formation

  1. Question word + ば form + いいですか: どうすればいいですか
  2. The たら variant sounds softer

When to use it

Core use
Asks for advice with the ば conditional

Examples

16 sentences
  • どこで聞けきけばいいですか

    Where should I ask?

  • どの電車でんしゃに乗れのればいいですか

    Which train should I take?

  • この漢字かんじはどう書けかけばいいですか

    How should I write this kanji?

  • いつ連絡れんらくすればいいですか

    When should I contact you?

  • だれに伝えれつたえればいいですか

    Who should I tell?

  • 切符きっぷはどこで買えかえばいいですか

    Where should I buy a ticket?

  • この問題もんだいはだれに聞けきけばいいですか

    Who should I ask about this problem?

8 more examples
  • 次つぎはいつ来れくればいいですか

    When should I come next?

  • 旅行りょこうに何なにを持っもってくればいいですか

    What should I bring on the trip?

  • これはどう説明せつめいすればいいですか

    How should I explain this?

  • どのボタンを押せおせばいいですか

    Which button should I press?

  • 家いえを何時なんじに出れでればいいですか

    What time should I leave home?

  • どちらを選べえらべばいいですか

    Which of the two should I choose?

  • いくら払えはらえばいいですか

    How much should I pay?

  • 車くるまはどこに止めれとめればいいですか

    Where should I park the car?

Important notes

  • ばいい can express a sufficient condition, advice or a wish depending on context.

Common mistakes

  • Do not treat every ばいい as a command; どうすればいいですか asks for guidance.

Check yourself

Pick the translation of each sentence. The wrong options translate similar patterns, so watch the grammar rather than the words.

  1. Sentence 1: 次つぎはいつ来れくればいいですか

  2. Sentence 2: 家いえを何時なんじに出れでればいいですか

  3. Sentence 3: 車くるまはどこに止めれとめればいいですか

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