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How to Say ‘Which is good?’ in Japanese

いつがいいですか。

itsu ga ii desu ka

[eet-soo ga ee dess ka]

Phrase Breakdown

いつ

itsu

[eet-soo]

when

A question word used to ask about time or day.

Example

面接はいつがいいですか。

When is good for the interview?

がいいですか

ga ii desu ka

would be good; would be best

Asks what choice/time would be preferable.

Example

何時がいいですか。

What time would be good?

Words in this phrase

が

ga

[ga]

subject marker

Marks the thing being asked about as the subject.

Example

いつがいいですか。

What time/day is good?

いい

ii

[ee]

good

Means good or convenient in scheduling questions.

Example

金曜がいいです。

Friday is good.

です

desu

[dess]

is/am/are

Polite copula used in formal conversation.

Example

金曜がいいです。

Friday is good.

か

ka

[ka]

question marker

Turns the sentence into a polite question.

Example

いつがいいですか。

When is good?

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