Palavras de tempo no passado: yesterday, ago, last
tempo são como âncoras para suas ações no Past Simple, mostrando que foi em um momento específico e finalizado da história.
Grammar Rule in 30 Seconds
Use 'yesterday', 'ago', and 'last' to anchor your Past Simple sentences to a specific, finished moment in time.
- Use 'yesterday' for the day before today: 'I saw him yesterday.'
- Use 'ago' after a period of time: 'I moved here two years ago.'
- Use 'last' before a time period: 'We met last night.'
Overview
How This Grammar Works
I watched Netflix, sabemos o que você fez. Mas se você disser I watched Netflix last night, sabemos exatamente onde você estava.Yesterday, my life changed. Soa como uma música de sucesso, certo? Mas para a vida diária, mantenha-as no final. Use ago para distâncias no tempo.last para o período mais recente. Use yesterday para o dia anterior a este. É um sistema simples.Formation Pattern
last + [unidade de tempo]: last week, last month, last year, last night.
ago: ten minutes ago, three days ago, a month ago.
yesterday + [parte do dia]: yesterday morning, yesterday afternoon, yesterday evening.
in + [ano]: in 2015, in 1998.
on + [dia/data]: on Monday, on July 4th.
When To Use It
this week, e ainda for quarta-feira, tenha cuidado.last week, esse tempo está morto e enterrado. Está nos livros de história. Você usa para datas específicas.I graduated in 2022. Você usa para tempo relativo. I ordered Uber Eats an hour ago. (Onde está minha comida? Estou com fome!).I played Minecraft every day last summer. Agora você está muito ocupado com a universidade, certo? Ou talvez você tenha acabado de mudar para o Valorant.Last night, seus amigos sabem que devem ouvir um evento passado. Eles não esperarão que você fale sobre seu almoço de amanhã. A menos que você tenha uma máquina do tempo.last month. Vou compartilhar o prêmio, prometo.Common Mistakes
- Dizer
yesterday night. Isso parece lógico, mas não dizemos assim. Uselast night. O inglês é estranho assim. Apenas aceite e siga em frente. É como o porquê de estacionarmos em entradas (driveways) e dirigirmos em rodovias (parkways). - Esquecer o
inantes de um ano.I moved 2019está errado. Você precisa deI moved in 2019. O ano precisa de uma casinha para morar. - Colocar
agono lugar errado.I saw him ago two daysé um erro clássico. O número vem primeiro.I saw him two days ago. Pense nisso como uma contagem regressiva: 3, 2, 1... há (ago)! - Usar
sincecom o Past Simple.I lived here since two yearsestá incorreto. UseI moved here two years ago.Sinceé para o Present Perfect. Não misture os dois, ou a polícia da gramática virá atrás de você. Eles não têm sirenes, apenas canetas muito vermelhas. - Usar
lastcomday. Normalmente dizemosyesterday, nãolast day. A menos que você esteja em um romance de fantasia e seja o 'Último Dia do Reino'. Para sua legenda do TikTok, useyesterday.
Contrast With Similar Patterns
- Past Simple vs. Present Perfect: O Past Simple é para um tempo acabado.
I went to London in 2018.O Present Perfect é para um tempo não acabado ou uma experiência geral.I have been to London.Percebe a diferença? O primeiro tem uma data específica. O segundo é apenas um fato sobre sua vida. Se você mencionar *quando*, quase sempre precisará do Past Simple. - Ago vs. For:
agodiz o quanto no passado em relação a *agora* algo aconteceu.I started studying two hours ago.(E meu cérebro está derretendo).fordiz a duração.I studied for two hours.Você também pode usarforno passado.I lived in Spain for three years.Mas se você quiser dizer quando esse período terminou, use uma expressão de tempo.I lived in Spain for three years until 2021. - Yesterday vs. The other day:
yesterdayé exatamente um dia atrás.the other dayé um momento vago no passado recente. Talvez três dias atrás, talvez uma semana. É a frase perfeita para quando você está com preguiça de verificar seu calendário.
Quick FAQ
Posso dizer last morning?
Não. Use yesterday morning. Usamos last para last night, mas yesterday para manhã e tarde. Eu sei, não faz sentido. Culpe a história.
this morning é passado ou presente?
Ambos! Se são 10h da manhã, this morning é agora. Se são 16h, this morning é passado. O contexto é tudo. É como 'fine' — pode significar ótimo ou terrível dependendo do tom.
Onde coloco o ago?
Sempre depois do tempo. One minute ago, five weeks ago. Nunca ago five weeks.
Posso usar at para um ano?
Não. Use in. In 2024. Use at para horários específicos do relógio. At 5:30.
E sobre when I was young?
Isso conta como uma expressão de tempo! Refere-se a um período acabado da sua vida. Mesmo que você ainda se sinta jovem de coração.
last week é escrito com letra maiúscula?
Não, a menos que comece uma frase. Não é um nome especial como 'Christmas'.
Placement of Past Time Markers
| Marker | Position | Example Structure | Common Error |
|---|---|---|---|
|
Yesterday
|
Beginning or End
|
Yesterday + Subject + Verb
|
In yesterday
|
|
Ago
|
After Duration
|
Duration + Ago
|
Ago two days
|
|
Last
|
Before Period
|
Last + Period
|
The last week
|
|
Yesterday morning
|
Fixed Phrase
|
Yesterday + morning
|
Last morning
|
|
Last night
|
Fixed Phrase
|
Last + night
|
Yesterday night
|
Meanings
These are specific time markers used exclusively with the Past Simple tense to indicate that an action happened at a definite point in the past that is now finished.
Yesterday
Refers specifically to the 24-hour period of the day immediately preceding today.
“I called you yesterday.”
“Yesterday was a very busy day.”
Ago
Used to measure a period of time back from the present moment.
“The bus left ten minutes ago.”
“I met my best friend ten years ago.”
Last
Refers to the most recent completed period of time (week, month, year, or specific day).
“We went to Italy last summer.”
“I saw a great movie last night.”
Reference Table
| Expressão | Regra de Uso | Exemplo |
|---|---|---|
|
Yesterday
|
O dia antes de hoje
|
I saw her yesterday.
|
|
Last night
|
A noite anterior
|
We danced last night.
|
|
Two days ago
|
Número + unidade + ago
|
He left two days ago.
|
|
In 2010
|
In + ano passado
|
She was born in 2010.
|
|
On Monday
|
On + dia passado
|
I had a test on Monday.
|
|
Last summer
|
Last + estação/mês
|
It was hot last summer.
|
|
This morning
|
Se a manhã já terminou
|
I drank tea this morning.
|
|
At 8 PM
|
At + hora específica
|
The show started at 8 PM.
|
Espectro de formalidade
The project was completed two days ago. (work_environment)
I finished the project two days ago. (work_environment)
Done with the project two days back. (work_environment)
Finished that two days ago, easy. (work_environment)
Categorias de Expressões de Tempo Passado
Dias
- yesterday yesterday
- the day before yesterday the day before yesterday
Último (Last)
- last night last night
- last week last week
Atrás (Ago)
- two hours ago two hours ago
- a year ago a year ago
Last vs. Ago
Escolhendo a Expressão Certa
É exatamente um dia antes de hoje?
Você está medindo de agora para o passado?
Preposições de Tempo
IN (Anos/Meses)
- • in 2023
- • in July
- • in winter
ON (Dias/Datas)
- • on Monday
- • on May 1st
- • on my birthday
AT (Horários Específicos)
- • at 5:00
- • at noon
- • at midnight
Exemplos por nível
I played football yesterday.
She was happy last night.
We went to the park yesterday afternoon.
I saw a cat last week.
I finished my exam two hours ago.
They moved to London three years ago.
Did you see the news last Monday?
We didn't go to the party last night.
I realized I had lost my keys ten minutes ago.
Last summer was the hottest on record.
He started learning English a long time ago.
I spoke to the manager yesterday regarding the issue.
The company was founded exactly fifty years ago today.
Last month's sales figures were surprisingly high.
I could have sworn I saw her just a moment ago.
Yesterday's decision will have long-term consequences.
The policy was implemented three decades ago to combat inflation.
Last year's fiscal performance significantly outperformed expectations.
Only yesterday did I realize the true extent of the damage.
The ruins were discovered many centuries ago by local farmers.
The traditions of yesteryear seem increasingly alien to the modern youth.
It was but a few short years ago that this city was a mere village.
The events of last Tuesday notwithstanding, we must proceed as planned.
I had, until yesterday, been under the impression that the deal was finalized.
Fácil de confundir
Learners use 'before' when they should use 'ago' to measure from the present.
Adding 'the' changes the meaning from 'previous' to 'final' or 'duration'.
Learners try to say 'yesterday night'.
Erros comuns
I saw him in last week.
I saw him last week.
Yesterday night I slept.
Last night I slept.
I go to park yesterday.
I went to the park yesterday.
On yesterday I was tired.
Yesterday I was tired.
I moved here ago two years.
I moved here two years ago.
I have seen that movie last year.
I saw that movie last year.
I saw him last morning.
I saw him yesterday morning.
I haven't seen him since two days ago.
I haven't seen him for two days. / I last saw him two days ago.
It happened in the last week.
It happened last week.
I met him two years before.
I met him two years ago.
The results were published since a month ago.
The results were published a month ago.
Padrões de frases
I ___ (verb) ___ (time) ago.
Last ___ (period), we ___ (verb).
Did you ___ (verb) yesterday ___ (morning/afternoon)?
It was ___ (time) ago that I ___ (verb).
Real World Usage
I tried calling you yesterday!
I completed my certification two years ago.
The pain started three days ago.
Throwback to last summer in Bali!
The incident occurred late last night.
I ordered this an hour ago, where is it?
A Armadilha do 'Yesterday Night'
I watched TV last night.
'Ago' Fica no Final
I ate pizza an hour ago.
Passado Meio Vago
I saw him the other day.
Smart Tips
Think of 'ago' as a 'backwards arrow' that always points from the number to the past.
If it's a day, use 'yesterday'. If it's a period like 'week' or 'month', use 'last'.
Always pair 'night' with 'last', never 'yesterday'.
Stop! 'Yesterday', 'ago', and 'last' are strong enough to stand alone without prepositions.
Pronúncia
Yesterday
Stress the first syllable: YES-ter-day.
Ago
The 'a' is a schwa sound (uh). Stress the second syllable: uh-GO.
Last night
The 't' in 'last' often blends into the 'n' in 'night' in fast speech (elision).
Time Emphasis
I saw him YESTERDAY. (Falling tone on yesterday)
Emphasizing exactly when it happened to correct a misunderstanding.
Memorize
Mnemônico
Y.A.L. helps you tell the tale: Yesterday is one day, Ago follows the flow, Last comes first for the period you know.
Associação visual
Imagine an anchor being dropped from a boat into the sea. The anchor has 'Yesterday', 'Ago', or 'Last' written on it. It hits the bottom at a specific spot—that spot is your past event.
Rhyme
Ago comes last, the time has passed. Last comes first, or the grammar will burst!
Story
Yesterday, I woke up early. Two hours ago, I had a coffee. Last night, I didn't sleep well because I was thinking about my trip last year.
Word Web
Desafio
Write three sentences about your life: one using 'yesterday', one using 'ago', and one using 'last'. Send them to a friend or teacher for a quick check!
Notas culturais
In many English-speaking cultures, being specific about time is seen as a sign of reliability and clarity, especially in business.
Brits might use 'fortnight' (two weeks) with 'ago'.
Americans often use 'yesterday' as an adjective in news headlines.
'Yesterday' comes from Old English 'geostran' (yester) and 'dæg' (day). 'Ago' comes from the Middle English 'agone', meaning 'passed away' or 'gone by'.
Iniciadores de conversa
What did you do yesterday?
When did you last go on holiday?
How long ago did you start learning English?
What was the best thing that happened to you last week?
Temas para diário
Erros comuns
Test Yourself
I saw that movie two weeks ___.
Choose the natural way to say 'the night before today':
I graduated on 2022.
Score: /3
Exercicios praticos
8 exercisesI saw a great movie ___ night.
Which sentence is correct?
Find and fix the mistake:
I worked yesterday night.
weeks / met / two / we / ago
1. Yesterday, 2. Last, 3. Ago
A: When did you arrive? B: I arrived ___.
Sort these: Monday, Two days, Yesterday
I / eat / lunch / one hour
Score: /8
Practice Bank
10 exercisesShe visited her parents ___ month.
ago / I / pizza / ordered / an / hour
Lo conocí ayer por la tarde.
I went to the gym ___.
Match the pairs:
I started my new job on last week.
The concert ended ten minutes ___.
finished / yesterday / they / the project
Hace un año
Identifying the finished time:
Score: /10
Perguntas frequentes (8)
No. 'Ago' refers to a finished time, so you must use the Past Simple. Say 'I saw him two days ago', not 'I have seen him two days ago'.
'Last week' means the week before this one. 'The last week' usually refers to a duration of 7 days or the final week of a specific event.
It is very rare and usually considered incorrect. Native speakers almost always say 'last night'.
No, you should say 'yesterday morning'. Similarly, use 'yesterday afternoon'.
Yes, 'ago' always follows the time duration (e.g., 'a long time ago').
No, 'last' refers to the past. For the future, use 'next' (e.g., 'next week').
No. In English, we say 'last Monday' without 'on'.
'Ago' is used for time back from now. 'Before' is used for time back from another point in the past.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
hace / ayer / pasado
Word order of 'ago' vs 'hace'.
il y a / hier / dernier
'Il y a' is at the start of the phrase; 'ago' is at the end.
vor / gestern / letzte
German 'vor' is a preposition; English 'ago' is a post-positional adverb.
mae (前) / kinou (昨日)
The syntax of 'ago' and 'mae' is nearly identical.
mundhu (منذ) / ams (أمس)
Arabic uses one word for two English concepts (since/ago).
yǐqián (以前) / zuótiān (昨天)
English requires a verb change (Past Simple) while Chinese does not.
Learning Path
Prerequisites
Vídeos relacionados
Tired of Doomscrolling?
Usando as palavras last, ago e yesterday - Aprenda Inglês
Inglês Online
Past Simple Time Expressions (Expressões de Tempo do Passado Simples) | Inglês com Nat
Inglês com Nat
WHEN & WHILE, BEFORE & AFTER, AGO & LAST – Aprenda Inglês com a TIA GÊ
TIA GÊ - INGLÊS COM HISTÓRIAS
Related Grammar Rules
Present Perfect: EUA vs Reino Unido (I've done vs I did)
Overview Já sentiu que seu livro de inglês mentiu para você? Você aprende uma regra e depois ouve um vlogger da Califór...
Phrasal Verbs: An Introduction (Turn On, Give Up, Look After)
## Phrasal Verbs: An Introduction A **phrasal verb** = verb + particle (up, on, off, out, in, away...) The combination...
Experiências de Vida: Present Perfect com Ever e Never
### Overview Falar sobre nossas experiências de vida é uma das partes mais ricas de qualquer conversa, seja em um encon...
Futuro Contínuo (will be -ing)
### Overview O `Future Continuous`, também chamado de `Future Progressive`, é um tempo verbal essencial para quem busca...
Present Perfect em Inglês: Conectando o Passado ao Agora (Formação Básica)
Overview Você já entrou em um cômodo e esqueceu completamente por que foi até lá? Todos nós já passamos por isso. Essa s...