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Past Simple

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Use past simple for actions that started and finished at a specific point in the past: add -ed to regular verbs (worked, played) or use the irregular past form (went, bought, saw), and use did — not the past-tense verb — to build negatives and questions.

CEFR A1·tenses
Time frame
completed past
PastNowFuture

Formula

I / You / He / She / It / We / They
(walked, played, worked)

Examples

Positive
I walked to school yesterday.
Negative
I did not see the movie.
Question
Did you go to the party last night?

Common Time Markers

yesterday
last week
in 2020
ago
last night

Usage

  • •Completed actions in the past
  • •Past events at a specific time
  • •Actions that happened one after another

When do we use past simple?

Past simple describes a completed action or state at a specific, finished time: We visited Paris last summer. She didn't call me yesterday. The time doesn't have to be named explicitly, but it has to be clearly finished — the listener understands there's a definite "when," even if it's not stated.

It also covers a sequence of completed actions (I woke up, ate breakfast, and left the house) and situations that lasted a while but are now over (They lived in Germany for two years).

Past simple regular and irregular verbs

Regular verbs add -ed: work → worked, play → played. Verbs ending in -e just add -d (like → liked); a final consonant after a short stressed vowel often doubles (stop → stopped); a consonant + y changes to -ied (study → studied).

Irregular verbs don't follow the -ed pattern and have to be memorized individually: go → went, buy → bought, see → saw, eat → ate. Many of the most frequent verbs in English are irregular, so they're worth learning early — the 50 most common are listed below, and the full irregular verbs list has the rest.

How to pronounce -ed: /t/, /d/ or /ɪd/

The -ed ending has three pronunciations, and the sound at the end of the base verb decides which one — not the spelling.

/ɪd/ (an extra syllable) after a /t/ or /d/ sound: wanted, needed, started, decided, visited, ended. This is the only case where -ed adds a syllable.

/t/ after voiceless sounds such as /p/, /k/, /s/, /ʃ/, /tʃ/ and /f/: stopped, worked, kissed, washed, watched, laughed. Laughed ends in an /f/ sound, so it takes /t/ even though it is spelled with -gh.

/d/ after vowel sounds and voiced sounds such as /b/, /g/, /v/, /z/, /m/, /n/, /l/ and /dʒ/: played, lived, cleaned, called, opened, changed.

Past simple vs present perfect

Use past simple with a finished, specific time (I saw that film yesterday) and present perfect when the time is unspecified or the past still matters now (I've seen that film). The full side-by-side comparison is in the present perfect vs past simple guide under Further Reading.

Comparison Table

Past simple -ed spelling rules
Verb endingRuleExamples
most verbsadd -edwork → worked, help → helped, clean → cleaned
-eadd -d onlylike → liked, live → lived, smile → smiled
consonant + ychange y to i, add -edstudy → studied, try → tried, carry → carried
vowel + ykeep the y, add -edplay → played, enjoy → enjoyed, stay → stayed
stressed vowel + consonantone vowel + one consonant: double it, add -edstop → stopped, plan → planned, prefer → preferred
unstressed vowel + consonantjust add -edvisit → visited, open → opened, happen → happened
vowel + lUK doubles the l, US usually does nottravel → travelled (UK) / traveled (US), cancel → cancelled (UK) / canceled (US)
-w, -xnever doublesnow → snowed, fix → fixed, relax → relaxed
-cadd k, then -edpanic → panicked, picnic → picnicked
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Past simple irregular verbs list: 50 common verbs

The 50 irregular verbs learners meet most often, with the past simple and the past participle. Every other irregular verb is in the full irregular verbs list.

50 common irregular verbs in the past simple
Base formPast simplePast participle
bewas / werebeen
havehadhad
dodiddone
saysaidsaid
gowentgone
getgotgot / gotten
makemademade
knowknewknown
thinkthoughtthought
taketooktaken
seesawseen
comecamecome
givegavegiven
findfoundfound
telltoldtold
becomebecamebecome
leaveleftleft
feelfeltfelt
putputput
bringbroughtbrought
beginbeganbegun
keepkeptkept
holdheldheld
writewrotewritten
standstoodstood
hearheardheard
letletlet
meanmeantmeant
setsetset
meetmetmet
runranrun
paypaidpaid
sitsatsat
speakspokespoken
loselostlost
buyboughtbought
sendsentsent
buildbuiltbuilt
understandunderstoodunderstood
spendspentspent
fallfellfallen
cutcutcut
readreadread
growgrewgrown
winwonwon
teachtaughttaught
eatateeaten
drivedrovedriven
breakbrokebroken
sleepsleptslept

Conjugation Table

Past Simple — regular vs irregular verbs (form doesn't change by pronoun)
PronounPositiveNegativeQuestion
I / You / He / She / It / We / They (regular)workeddidn't work (did not)Did I work?
I / You / He / She / It / We / They (irregular)wentdidn't go (did not)Did I go?
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When to Use Past Simple

Single completed action

I visited Paris last summer.

Sequence of actions

I woke up, ate breakfast, and left the house.

Past habits and states, now finished

They lived in Germany for two years.

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More Examples

  • We visited Paris last summer.

    Completed trip at a specific time

  • She didn't call me yesterday.

    Negative completed action

  • Did he finish his homework?

    Question about a past action

  • I woke up, ate breakfast, and left the house.

    Actions that happened one after another

  • They lived in Germany for two years.

    Situation that is now finished

Common Mistakes

  • ✗Using "did" + past tense: "Did you went?" should be "Did you go?".
  • ✗Past form after didn't: "I didn't went" should be "I didn't go" — didn't already shows the past.
  • ✗Irregular verbs: "I goed" should be "I went"; "She buyed" should be "She bought".
  • ✗Spelling slips: "stoped" → "stopped", "studyed" → "studied", "plaied" → "played".
  • ✗Wrong form of be: "They was late" should be "They were late" (was for I/he/she/it, were for you/we/they).
  • ✗An extra syllable on -ed: "worked" is one syllable (/wɜːkt/), not "work-ed".

Tips

  • ✓Memorise common irregular verbs (go→went, buy→bought, see→saw).
  • ✓Use time markers like "yesterday" or "last week" to confirm Past Simple is correct.
  • ✓In negatives and questions, did carries the past tense, so the main verb goes back to its base form: didn't see, did you see.
  • ✓Say -ed as an extra syllable (/ɪd/) only after a t or d sound: wanted, needed. Everywhere else it is just /t/ or /d/.
  • ✓Learn irregular verbs in groups that change the same way: buy-bought, bring-brought, think-thought.

Advanced Notes

The critical difference from Present Perfect is that Past Simple requires a finished time frame — I saw her yesterday (specific) vs I've seen her (unspecified). British and American English diverge here: British speakers often prefer Present Perfect for recent events (I've just eaten), while Americans use Past Simple (I just ate). Irregular verb mastery is the main bottleneck for learners at this level.

FAQ

When do we use past simple?

For actions or states that began and ended at a specific point in the past: a single completed event, a sequence of finished actions, or a situation that lasted for a while but has since ended. Time markers like yesterday, last week, in 2020, and ago typically go with past simple.

Past simple regular and irregular verbs — what's the rule?

Regular verbs form the past simple by adding -ed (or -d/-ied with small spelling changes): walk → walked, like → liked, study → studied. Irregular verbs change form completely and have to be memorized: go → went, buy → bought, see → saw. Both use the same negative and question pattern with did — the irregular past form only appears in positive sentences.

Past simple vs present perfect — which one do I use?

Use past simple when the time is specific and finished: "I called her yesterday." Use present perfect when the time is unspecified or the past action still matters now: "I've called her" (recently, exact time unimportant). A stated past time word (yesterday, last year, in 2019) rules out present perfect entirely.

How do you make past simple negative and questions?

Use didn't (did not) + the base form of the verb for negatives — never the past-tense form: "I didn't go," not "I didn't went." For questions, start with Did, then the subject, then the base verb: "Did you go?" This applies to regular and irregular verbs alike — did already carries the past tense, so the main verb stays in its base form.

What is the past tense of irregular verbs like go, buy, and see?

Go → went, buy → bought, see → saw. These don't follow the -ed pattern and have to be learned individually — there's no rule that predicts them from the base verb. Other common ones: eat → ate, have → had, make → made, take → took, come → came, give → gave.

Practice

Word bank — tap a word to fill blank 1

  1. 1.Yesterday I (walk) to work.
  2. 2.She (study) for three hours last night.
  3. 3.The bus (stop) outside the school.
  4. 4.We (go) to the beach last weekend.
  5. 5.I didn't (see) the film.
  6. 6.They (travel) around Italy in 2019.
Quiz loads as you scroll…

Compare With

Further Reading

Present Perfect vs Past Simple: How to Stop Mixing Them Up