Il est 3 heures — Dire l'heure
pour les heures pile, etam/pm" pour préciser le moment de la journée.
Grammar Rule in 30 Seconds
Use 'o'clock' only for exact hours with no minutes. Start your sentence with 'It's' to sound natural.
- Use 'o'clock' only for whole hours like 1:00 or 5:00. Example: 'It's 4 o'clock.'
- Never use 'o'clock' if there are minutes. Example: Say 'It's 4:30', not 'It's 4:30 o'clock.'
- Use 'It is' or 'It's' as the subject and verb. Example: 'It's 9 o'clock.'
Overview
o'clock !o'clock. Ce petit mot est votre arme secrète pour rendre les rendez-vous et les projets parfaitement clairs. C'est l'un des premiers et des plus importants outils pour dire l'heure que vous apprendrez en anglais.o'clock. C'est une astuce simple qui vous fait paraître plus naturel et vous aide à éviter toute confusion.a.m. ou p.m. ? Utiliser correctement les mots de temps aide à prévenir ce genre de chaos. Cette règle de grammaire est votre premier pas pour devenir un maître du temps en anglais.How This Grammar Works
o'clock est sa simplicité. C'est un mot démodé qui signifie littéralement « of the clock » (du cadran de l'horloge). Donc, quand vous dites « four o'clock », vous dites en fait « quatre du cadran de l'horloge ».13 o'clock ou 20 o'clock.o'clock ne fréquente pas l'heure militaire. C'est strictement pour le système horaire de 12 heures que nous utilisons dans la conversation de tous les jours. La règle la plus importante à retenir est que o'clock signifie zéro minute.o'clock est terminée. Vous ne pouvez pas l'utiliser.o'clock, vous savez que l'heure est exacte. Pas de devinettes, pas de questions.It is... ou It's....Formation Pattern
It's ou It is. Cela prépare le terrain. Vous êtes sur le point d'annoncer l'heure. It's est juste la forme contractée et amicale de It is. La plupart des gens disent It's dans une conversation informelle.
nine.
o'clock. C'est le mot magique qui signifie « exactement cette heure ».
It's + [Chiffre de 1 à 12] + o'clock.
o'clock est un perfectionniste. Seules les heures parfaites sont autorisées.
When To Use It
o'clock lorsque vous voulez indiquer l'heure exacte, en particulier à l'oral. C'est parfait pour planifier et parler des routines quotidiennes.- Faire des projets : « The movie starts at 8 o'clock ».
- Rendez-vous : « My Zoom interview is at 2 o'clock sharp. »
- Vérifier l'heure : « Wow, it's already 5 o'clock! Time to go home. »
- Routines quotidiennes : « I wake up at 6 o'clock every morning. »
4:00. Mais lorsque vous parlez, four o'clock sonne beaucoup plus naturel que de dire « quatre zéro zéro ».three o'clock est tout simplement plus fluide. Il est également courant d'ajouter un contexte comme in the morning ou in the evening si ce n'est pas évident.Common Mistakes
- 1Utiliser
o'clockavec des minutes. C'est l'erreur numéro un. Ne dites jamais, jamais quelque chose comme :✗ It's six-thirty o'clock.Ça n'existe tout simplement pas en anglais. Une fois que les minutes sont impliquées,o'clockquitte la conversation. Vous diriez simplementIt's six-thirty.
- 1Oublier
It's. Quand quelqu'un demande, « What time is it? », ne répondez pas simplementNine o'clock.Ça sonne un peu robotique. La réponse naturelle inclutIt's:✓ It's nine o'clock.
- 1Utiliser
o'clockavec l'heure sur 24 heures. Dans une conversation en anglais, nous n'utilisons pas l'heure sur 24 heures aveco'clock. Donc, vous ne diriez pas✗ The train leaves at 14 o'clock.Au lieu de cela, vous le convertiriez :✓ The train leaves at 2 o'clock in the afternoon.ou simplement2 PM.
- 1Prononciation. Assurez-vous de le dire clairement : /əˈklɒk/ (euh-KLOK). Ce n'est pas « oh clock ». C'est un mot fluide.
Contrast With Similar Patterns
O'clock a de la concurrence. Voyons comment il se compare à d'autres façons de dire l'heure.O'clockvs. Heure numérique (par ex.,Four-fifteen) :O'clockest UNIQUEMENT pour l'heure pile (4:00, 5:00). Dès que vous avez des minutes, vous passez à dire les chiffres. Pour 4h15, vous diriezfour-fifteen. Vous ne pouvez pas direfour o'clock and fifteen minutes. C'est une phrase à rallonge et ça sonne très étrange. Le style numérique est direct et donne à la fois l'heure et la minute.
O'clockvs.Half Past/Quarter Past: Ce sont d'autres façons classiques et analogiques de dire l'heure.Half past twosignifie 2h30.A quarter past twosignifie 2h15. Vous les utilisez pour des marqueurs de minutes spécifiques (15, 30 et 45 avecquarter to).O'clockest pour la marque de zéro minute. Pensez-y de cette façon :o'clockest le sommet de l'heure,half pastest le bas de l'heure.
O'clockvs.AM/PM: C'est un point important.O'clockne vous dit pas si c'est le matin ou le soir.8 o'clockpourrait être le matin (petit-déjeuner) ou le soir (dîner).AM(de minuit à midi) etPM(de midi à minuit) résolvent ce problème.8 AMc'est l'heure du petit-déjeuner.8 PMc'est l'heure du film. Vous pouvez les combiner pour plus de clarté, par exemple, « The meeting is at 2 o'clock p.m. », mais c'est un peu redondant. Habituellement, vous en choisissez un.2 PMest plus courant à l'écrit et dans les contextes numériques.2 o'clockest plus courant à l'oral et lorsque le contexte le rend clair (par exemple, si vous êtes déjà au travail,2 o'clocksignifie évidemment l'après-midi).
Quick FAQ
Puis-je dire « 12 o'clock at night » ?
Oui, absolument ! Cela signifie minuit. Vous pouvez également dire « 12 o'clock noon » pour le milieu de la journée.
Est-ce que o'clock est formel ou informel ?
C'est neutre. Vous pouvez l'utiliser dans n'importe quelle situation, d'un entretien d'embauche à un texto à un ami. C'est universellement compris et accepté.
Pourquoi ne disons-nous pas simplement le chiffre, comme « The time is 4 » ?
Vous pouvez, mais cela peut être un peu ambigu. Ajouter o'clock rend 100% clair que vous parlez de l'heure et de l'heure exacte. Cela ajoute une touche de finition.
Telling the Time with 'To Be'
| Subject | Verb | Number | Phrase |
|---|---|---|---|
|
It
|
is
|
1
|
o'clock
|
|
It
|
is
|
2
|
o'clock
|
|
It
|
is
|
3
|
o'clock
|
|
It
|
is
|
4
|
o'clock
|
|
It
|
is
|
5
|
o'clock
|
|
It
|
is
|
6
|
o'clock
|
|
It
|
is
|
7
|
o'clock
|
|
It
|
is
|
8
|
o'clock
|
|
It
|
is
|
9
|
o'clock
|
|
It
|
is
|
10
|
o'clock
|
Contractions
| Full Form | Contraction | Usage |
|---|---|---|
|
It is 1 o'clock
|
It's 1 o'clock
|
Common in speech
|
|
It is not 1 o'clock
|
It isn't 1 o'clock
|
Common in speech
|
|
It is not 1 o'clock
|
It's not 1 o'clock
|
Alternative contraction
|
Meanings
The phrase 'o'clock' is used to indicate that the time is exactly at the start of a specific hour, with zero minutes passed.
Exact Hourly Time
Used to state the current time when the minute hand is exactly on the twelve.
“It's 6 o'clock.”
“Is it 3 o'clock?”
Scheduled Events
Used to describe when a specific event starts or ends if it happens on the hour.
“The class is at 9 o'clock.”
“The store opens at 8 o'clock.”
Emphasis on Precision
Used with 'sharp' or 'exactly' to emphasize that an event must happen at that specific moment.
“Be there at 5 o'clock sharp!”
“It is exactly 12 o'clock.”
Reference Table
| Heure | Comment le dire | Signification | Exemple d'utilisation |
|---|---|---|---|
|
1:00
|
One o'clock
|
Exactement une heure
|
The meeting is at `one o'clock`.
|
|
5:00 am
|
Five am
|
Tôt le matin
|
I wake up at `five am`.
|
|
5:00 pm
|
Five pm
|
Après-midi/Soirée
|
Dinner is at `five pm`.
|
|
2:15
|
Two fifteen
|
Deux heures, quinze minutes
|
My class starts at `two fifteen`.
|
|
7:30
|
Seven thirty
|
Sept heures, trente minutes
|
Let's meet at `seven thirty`.
|
|
10:05
|
Ten oh five
|
Dix heures, cinq minutes
|
The bus arrives at `ten oh five`.
|
|
12:00 am
|
Midnight
|
Milieu de la nuit
|
The store closes at `midnight`.
|
|
12:00 pm
|
Noon
|
Milieu de la journée
|
Lunch is at `noon`.
|
Spectre de formalité
The meeting shall commence at five o'clock. (Meeting someone)
It's 5 o'clock. (Meeting someone)
See ya at 5. (Meeting someone)
Catch you at 5 bells. (Meeting someone)
Dire l'heure en anglais
Heures exactes
- 3:00 Three o'clock
- 7:00 Seven o'clock
Avec les minutes
- 4:15 Four fifteen
- 6:30 Six thirty
AM / PM
- Matin AM (e.g., 8 AM)
- Après-midi/Nuit PM (e.g., 8 PM)
Heures spéciales
- 12:00 AM Midnight
- 12:00 PM Noon
Horloge de 12 heures vs. 24 heures (Conversation en anglais)
Comment dire l'heure
Est-ce une heure pile (par exemple, 1:00, 5:00) ?
As-tu besoin de préciser matin/après-midi ?
Expressions de temps
Heures exactes
- • One o'clock
- • Six o'clock
- • Ten o'clock
Avec les minutes
- • Two fifteen
- • Four thirty
- • Seven oh five
Matin/Nuit
- • Seven am
- • Nine pm
- • Eleven am
Termes spéciaux
- • Noon
- • Midnight
Exemples par niveau
It is 1 o'clock.
It is 1:00.
It's 2 o'clock.
It is 2:00.
It is 12 o'clock.
It is 12:00.
Is it 5 o'clock?
Is it 5:00?
It isn't 4 o'clock yet.
It is not 4:00 yet.
The bus comes at 8 o'clock.
The bus arrives at 8:00.
Is it exactly 9 o'clock?
Is it exactly 9:00?
We have tea at 4 o'clock.
We drink tea at 4:00.
The movie starts at 7 o'clock sharp.
The movie starts exactly at 7:00.
I thought it was 6 o'clock already.
I believed it was 6:00.
Can we meet at 10 o'clock tomorrow?
Is 10:00 tomorrow okay?
It was nearly 11 o'clock when he left.
It was almost 11:00.
The deadline is 5 o'clock this afternoon.
The deadline is 5:00 PM.
By 12 o'clock, the sun was high in the sky.
At noon, the sun was high.
I'll be there by 8 o'clock, provided the train is on time.
I will arrive by 8:00.
Is the appointment at 2 o'clock or 3 o'clock?
Which hour is the appointment?
The clock struck 12 o'clock, signaling the end of the year.
It became midnight.
He insisted on meeting at 6 o'clock, despite the early hour.
He wanted to meet at 6:00.
Should the meeting conclude by 4 o'clock, we can catch the early train.
If we finish by 4:00...
The bells chime every hour, most loudly at 12 o'clock.
The bells ring at noon/midnight.
The shift from the sundial to the mechanical 'o'clock' revolutionized labor.
The change in time-telling changed work.
At the stroke of 9 o'clock, the stock market opened with a frenzy.
Exactly at 9:00, trading began.
One might argue that 'o'clock' is becoming a vestigial phrase in the digital age.
People might say the phrase is dying out.
The curfew was strictly enforced from 10 o'clock onwards.
The curfew started at 10:00.
Facile à confondre
Learners say 'It's 3 hours' instead of 'It's 3 o'clock'.
Learners use both at the same time.
Using '12 o'clock' can be confusing—is it day or night?
Erreurs courantes
It's 3:30 o'clock.
It's 3:30.
It's 3 oclock.
It's 3 o'clock.
Is 3 o'clock.
It's 3 o'clock.
It's 13 o'clock.
It's 1 o'clock.
At 5 o'clock AM.
At 5 AM / At 5 o'clock.
It's 5 of clock.
It's 5 o'clock.
The meeting is 5 o'clock.
The meeting is at 5 o'clock.
It's 12 o'clock in the night.
It's midnight / It's 12 o'clock.
I'll arrive at 14 o'clock.
I'll arrive at 2 o'clock.
The clock struck 5:00 o'clock.
The clock struck 5.
Structures de phrases
It's ___ o'clock.
Is it ___ o'clock yet?
The ___ is at ___ o'clock.
I'll be there at ___ o'clock sharp.
Real World Usage
Meet at 6 o'clock?
I can be here at 9 o'clock tomorrow.
The next train is at 11 o'clock.
Math class is at 1 o'clock.
Your appointment is at 4 o'clock sharp.
Live stream starts at 8 o'clock!
Entraîne-toi avec ta routine quotidienne
I wake up at seven am,
I eat dinner at six pm.Ça t'aide à bien ancrer les phrases naturellement.
Évite 'o'clock' avec les minutes
Utilise 'oh' pour zéro minute
L'horloge de 12 heures est la norme
Le contexte est ton ami
Smart Tips
Write the number as a word instead of a digit.
Just say the number and skip 'o'clock' entirely.
Add the word 'exactly' before the number.
Look at the minute hand. If it's not at the very top, don't use it.
Prononciation
The 'o' sound
The 'o' in o'clock is a very short 'schwa' sound /ə/.
Linking
The 's' in 'It's' links to the number. 'It's-eight o'clock'.
Falling intonation
It's four o'clock. ↘
A standard statement of fact.
Rising intonation
Is it four o'clock? ↗
Asking a question.
Mémorise-le
Moyen mnémotechnique
O'clock is for the 'O' on the clock—the zero minutes!
Association visuelle
Imagine a big wall clock where the minute hand is a giant 'O' pointing straight up at the 12. This 'O' stands for O'clock.
Rhyme
When the hand is at the top, 'o'clock' is where you stop.
Story
A king named Hour only liked whole numbers. He would only eat at 1 o'clock, 2 o'clock, and 3 o'clock. If a servant brought food at 1:05, the king said, 'That is not an o'clock time!'
Word Web
Défi
Look at a clock every hour today. When the minute hand hits 12, say the time out loud: 'It's [Number] o'clock!'
Notes culturelles
In the UK, people often say 'five o'clock' for tea time, which is a traditional light meal.
Americans use 'o'clock' frequently but will often just say the number (e.g., 'It's five') in casual conversation.
In international business, people often use the 24-hour clock to avoid confusion between time zones, so 'o'clock' is used less often than '14:00'.
The phrase is a contraction of the Middle English 'of the clokke'.
Amorces de conversation
What time do you wake up?
What time does your favorite show start?
When is our meeting tomorrow?
If the party starts at 8 o'clock, what time will you arrive?
Sujets d'écriture
Erreurs courantes
Test Yourself
The class starts at nine _____.
O'clock est utilisé pour les heures pile.Find and fix the mistake:
The party begins at seven o'clock pm.
o'clock avec am ou pm. Dis soit 'seven o'clock' soit 'seven pm'.Choose the correct sentence:
Am ou pm vient après l'heure complète.Translate into English: 'Son las cuatro y diez de la tarde.'
Answer starts with: ["I...
pm pour l'après-midi.Score: /4
Exercices pratiques
8 exercisesChoose the correct time phrase:
It is 7 ___.
Find and fix the mistake:
It is 5:15 o'clock.
o'clock / is / it / 9
1:00
Pick the correct question:
It ___ 10 o'clock.
Choose the formal way to say 8:00:
Score: /8
Practice Bank
12 exercisesWe usually have lunch at one _____.
The movie starts at seven o'clock fifteen.
Choose the correct sentence:
Translate into English: 'El banco abre a las nueve de la mañana.'
Arrange these words into a sentence:
Match the digital time with its spoken form:
The show starts at eight forty-five _____.
I have to leave at fifteen hundred.
Choose the correct sentence:
Translate into English: 'Tengo que estar en casa a medianoche.'
Arrange these words into a sentence:
Match each term with its meaning:
Score: /12
FAQ (8)
No, you should not. We don't say `15 o'clock`. Use numbers 1-12 only.
It is always `o'clock` with an apostrophe. The apostrophe shows that letters (f, t, h, e) are missing from 'of the'.
No. In casual conversation, you can just say `It's five`. `O'clock` is used for clarity or emphasis.
You can say `12 o'clock`, but it's better to say `noon` (day) or `midnight` (night).
It's grammatically okay, but native speakers find it redundant. Just say `5 AM` or `5 o'clock`.
It is neutral. You can use it in a business meeting or with your family.
It's an old way of saying 'of the'. So '7 o'clock' means '7 of the clock'.
Never. `O'clock` is strictly for zero minutes.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
en punto
Spanish uses a plural verb ('son') for hours, English uses singular ('it is').
pile / heures
French requires the word for 'hours' every time.
Uhr
German uses 'Uhr' even when minutes are included (e.g., 'drei Uhr fünf').
時 (ji)
Japanese uses a suffix (counter) rather than a separate phrase.
تماماً (tamaman)
Arabic uses an adjective for 'exactly' rather than a clock-specific phrase.
点 (diǎn)
Chinese uses 'point' as the measure word for hours.