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How to Say ‘Yes, please do it by 8 o'clock the day before.’ in Japanese

はい、前の日の八時までにお願いします。

hai mae no bi no hachi ji made ni o negai shi masu

[ha-ee mae noh hi noh HAH-chee jee mah-DEH nee oh neh-guy shee mahs]

Phrase Breakdown

はい、前の日の

hai mae no bi no

yes, of the previous day

はい (yes) + 前の日の (of the day before).

Example

はい、前の日の夜です。

Yes, it's the night before.

Words in this phrase

はい

hai

[ha-ee]

Yes; okay

A polite, neutral way to say “yes/okay.” Used to answer questions or show you’re listening (like “uh-huh”).

Example

はい、わかりました。

Yes, I understand.

前

mae

[mae]

before

In advance of.

Example

食事の前に手を洗う。

Wash your hands before meals.

の

no

[noh]

of

A linking particle connecting nouns, like 'of' or showing description.

Example

前の方が見やすいです。

The front area is easier to see from.

日

bi

[hi]

day

A period of 24 hours.

Example

今日は良い日だ。

Today is a good day.

の

no

[noh]

of

A linking particle connecting nouns, like 'of' or showing description.

Example

前の方が見やすいです。

The front area is easier to see from.

八時までに

hachi ji made ni

by eight o'clock

までに marks a deadline: 'by eight'.

Example

八時までに帰ります。

I'll be back by eight.

Words in this phrase

八

hachi

[HAH-chee]

eight

The number 8; read 'hachi'.

Example

八人で予約しました。

I booked for eight people.

時

ji

[jee]

o'clock

Hour counter used after numbers for clock time.

Example

朝8時は忙しいです。

8 a.m. is busy.

まで

made

[mah-DEH]

by (a deadline)

Combined with に as までに, it marks a deadline by which something must be done.

Example

五時までに来てください。

Please come by five o'clock.

に

ni

[nee]

by (deadline)

After まで, に marks a deadline: by that time.

Example

金曜日までに連絡してください。

Please contact us by Friday.

お願いします。

o negai shi masu

please

A polite request. Here it means 'please do it (by then)'.

Example

よろしくお願いします。

Thank you in advance.

Words in this phrase

お

o

[oh]

honorific/polite prefix

A polite prefix that makes a word sound more refined or respectful.

Example

おすすめのおは、ことばを丁寧にします。

The o in osusume makes the word more polite.

願い

negai

[neh-guy]

request; favor

願い refers to a wish or request, and in お願い it forms a polite request expression.

Example

お願いがあります。

I have a request.

し

shi

[shee]

do (stem)

Verb stem used as part of the fixed polite request phrase.

Example

注文をお願いし、ます。

I would like to place the order, please.

ます

masu

[mahs]

polite verb ending

A standard polite ending added to verbs, often used in customer service and formal speech.

Example

予約を確認し ます。

I will confirm the reservation.

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