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Past Simple and Irregular Verbs

Level: A2 · Free grammar guide

We use the past simple for finished actions and situations in the past: I visited my grandmother yesterday. Regular verbs add -ed (work → worked). Irregular verbs have their own past form (go → went).

In negatives and questions, we use did + the base verb: I didn't go. Did you go?

When do we use the past simple?

Common time words: yesterday, last night, last week, last year, two days ago, in 2019, when I was a child.

How to form the past simple

FormExample
Positivesubject + past formI worked late. She went home.
Negativesubject + didn't (did not) + base verbI didn't work late. She didn't go home.
QuestionDid + subject + base verb?Did you work late? Did she go home?
Short answersYes, + subject + did. / No, + subject + didn't.Yes, I did. / No, she didn't.
Wh- questionquestion word + did + subject + base verb?Where did she go?

The past form is the same for every person: I, you, he, she, it, we, they worked. There is no -s in the past.

Be is different. Use was (I, he, she, it) and were (you, we, they), and don't use did: I wasn't tired. Were you at home?

Spelling: regular verbs with -ed

RuleExamples
Most verbs: add -edwork → worked, watch → watched, clean → cleaned
Verb ends in -e: add -dlive → lived, like → liked, dance → danced
Consonant + y: change y to -iedstudy → studied, try → tried, carry → carried
Vowel + y: add -edplay → played, enjoy → enjoyed, stay → stayed
One vowel + one consonant at the end of a stressed syllable: double the consonantstop → stopped, plan → planned, prefer → preferred

We don't double the consonant when the last syllable is not stressed: visit → visited, open → opened, listen → listened.

British and American spelling are different for some verbs ending in -l: travel → travelled (UK) / traveled (US), cancel → cancelled (UK) / canceled (US). Both are correct.

How to pronounce -ed

SoundWhenExamples
/t/after the sounds /p/, /k/, /s/, /ʃ/, /tʃ/ and /f/stopped, worked, kissed, washed, watched, laughed
/d/after vowel sounds and the sounds /b/, /g/, /v/, /z/, /l/, /m/, /n/played, lived, opened, called, robbed
/ɪd/after /t/ and /d/wanted, needed, visited, decided

-ed only adds an extra syllable after a t or d sound. Worked and played have one syllable; wan-ted has two.

Common irregular verbs

Irregular verbs don't use -ed, so you need to learn their past forms. The third column is the past participle, which you need for the present perfect (I have seen) and the passive (It was made).

Base verbPast simplePast participle
bewas / werebeen
becomebecamebecome
beginbeganbegun
breakbrokebroken
bringbroughtbrought
buildbuiltbuilt
buyboughtbought
catchcaughtcaught
choosechosechosen
comecamecome
costcostcost
cutcutcut
dodiddone
drawdrewdrawn
drinkdrankdrunk
drivedrovedriven
eatateeaten
fallfellfallen
feelfeltfelt
findfoundfound
flyflewflown
forgetforgotforgotten
getgotgot (UK) / gotten (US)
givegavegiven
gowentgone
growgrewgrown
havehadhad
hearheardheard
holdheldheld
keepkeptkept
knowknewknown
learnlearned / learnt (UK)learned / learnt (UK)
leaveleftleft
lendlentlent
letletlet
loselostlost
makemademade
meanmeantmeant
meetmetmet
paypaidpaid
putputput
readread (sounds like red)read (sounds like red)
rideroderidden
ringrangrung
runranrun
saysaidsaid
seesawseen
sellsoldsold
sendsentsent
singsangsung
sitsatsat
sleepsleptslept
speakspokespoken
spendspentspent
standstoodstood
swimswamswum
taketooktaken
teachtaughttaught
telltoldtold
thinkthoughtthought
throwthrewthrown
understandunderstoodunderstood
wakewokewoken
wearworeworn
winwonwon
writewrotewritten

Past simple or present perfect?

Use the past simple when you say or know when it happened: I lost my keys yesterday. Use the present perfect when the time isn't important and the result matters now: I've lost my keys. (I can't find them now.) More practice: Present Perfect vs Past Simple.

Examples

  1. I watched a film last night. (regular verb: + -ed)
  2. We went to the beach on Saturday. (irregular: go → went)
  3. She didn't call me yesterday. (negative: didn't + base verb)
  4. Did you finish your homework? (question: did + base verb)
  5. They moved to Canada in 2018. (finished time: in 2018)
  6. He was very tired after work. (be: was)
  7. Were the shops open on Sunday? (be question: no did)
  8. I bought a new phone two weeks ago. (irregular: buy → bought)
  9. When did the film start? (wh- question)
  10. My grandfather worked in a bank for 30 years. (finished situation: he doesn't work there now)

Common mistakes

❌ Did you went to the party?

✅ Did you go to the party? (After did, use the base verb.)

❌ I didn't saw him.

✅ I didn't see him. (After didn't, use the base verb.)

❌ She goed to school.

✅ She went to school. (Go is irregular: go → went.)

❌ I was go to the park yesterday.

✅ I went to the park yesterday. (Don't put was before a normal verb.)

❌ Did you be at home?

✅ Were you at home? (With be, use was/were, not did.)

❌ He studyed all night.

✅ He studied all night. (Consonant + y → -ied.)

❌ I have seen him yesterday.

✅ I saw him yesterday. (With a finished time like yesterday, use the past simple.)

Exercises (16)

Choose the correct answer.

1. We ___ dinner at a Thai restaurant last night.
2. She ___ her keys this morning, so she couldn't open the door.
3. I ___ the email because I was busy.
4. ___ you see the match last Sunday?
5. They ___ to Spain two years ago.
6. My parents ___ at home when I arrived.
7. He ___ to the party because he was ill.
8. Where ___ you go on holiday last summer?
9. The children ___ in the garden all afternoon.
10. I ___ for my exam all weekend.
11. The bus ___ suddenly, and everyone fell forward.
12. Choose the correct sentence.
13. How much ___ your new laptop cost when you bought it?
14. ___ it cold in Montreal last week?
15. Last year, I ___ my first marathon.
16. Which verb has an extra syllable when you say the -ed ending?

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