eng7-1.2· Unit 1: Tenses — Present & Past· ~12 min

Past Simple

Regular & irregular verbs for finished past actions.

We use the Past Simple to talk about actions and events that started and finished at a definite time in the past. With regular verbs we form it by adding -ed to the base form: 'work' becomes 'worked' and 'play' becomes 'played'. Spelling sometimes changes: verbs ending in a consonant + y change y to i and add -ed ('study' → 'studied'), and short verbs ending in one vowel + one consonant double the final consonant ('stop' → 'stopped'). Many common verbs are irregular and must be learned by heart, for example 'go' → 'went', 'see' → 'saw', 'have' → 'had', 'make' → 'made', 'come' → 'came' and 'take' → 'took'. To make negatives and questions we use the helper 'did': we say 'I did not (didn't) go' and 'Did you go?', and after 'did' the main verb returns to its base form. The Past Simple is often used with past time markers such as 'yesterday', 'last week', 'two days ago' and 'in 2010'. For example: 'Yesterday I watched a film, but my brother didn't watch it, and our parents went to the cinema.'

Key terms

Past SimpleThe tense used for actions and events that started and finished at a definite time in the past, for example 'Yesterday I watched a film.'
Regular verbA verb that forms its Past Simple by adding -ed to the base form, for example work to worked and play to played.
Irregular verbA verb whose Past Simple does not follow the -ed rule and must be memorised, for example go to went, see to saw and make to made.
Auxiliary 'did'The helper verb used to build Past Simple negatives and questions; after 'did' the main verb returns to its base form, as in 'didn't go' and 'Did you go?'
Base formThe plain form of a verb with no ending, used after 'did' and 'didn't', for example 'go' in 'Did you go?' and 'didn't go'.
Past time markerA word or phrase that signals past time and is often used with the Past Simple, such as yesterday, last week, two days ago and in 2010.
Forming the Past Simple
FormStructureExample
AffirmativeSubject + V2 (past form)She worked. / I went.
NegativeSubject + didn't + base formShe didn't work. / I didn't go.
QuestionDid + subject + base form?Did she work? / Did you go?
Common irregular verbs
BasePast Simple
gowent
seesaw
havehad
makemade
comecame
taketook
buybought
bringbrought
teachtaught
thinkthought
Building a Past Simple sentence
  1. 1Choose the verb and time: We want to say what happened: 'I / walk / to school' with the time marker 'yesterday'.
  2. 2Make the affirmative: 'Walk' is regular, so add -ed: walk becomes walked. The form is the same for every subject.
  3. 3Add the time marker: Result: 'Yesterday I walked to school.' The marker 'yesterday' confirms past time.
  4. 4Turn it into a question: Use 'Did' + subject + base form: 'Did you walk to school?' The main verb drops -ed back to 'walk'.
Regular vs irregular verbs
  1. 1Regular verb: 'Play' is regular: just add -ed to get played, as in 'They played football last Sunday.'
  2. 2Irregular verb: 'Go' is irregular: it does not take -ed. Its past is 'went', as in 'Our parents went to the cinema.' ('goed' is not a real word.)
  3. 3How to tell them apart: Regular verbs follow the -ed pattern; irregular verbs like go, see, make and take have special past forms that must be learned by heart.
🚫Common mistake

Do not add -ed to irregular verbs. Forms like 'goed', 'maked', 'buyed' and 'speaked' are wrong; use 'went', 'made', 'bought' and 'spoke'.

🚫Common mistake

After 'didn't' and 'Did', use the base form, never the past form. Write 'didn't go' and 'Did she cook?', not 'didn't went' or 'Did she cooked?'

⚠️Caution

Do not use 'don't' or 'does' for past time. With markers like 'last night' or 'yesterday', use 'didn't' and 'Did', not 'don't went' or 'Does she cook?'

💡Note

Watch the spelling of regular verbs: consonant + y changes to -ied (study becomes studied), and short verbs double the final consonant (stop becomes stopped, plan becomes planned).

Rules

  1. 1Regular verbs add -ed: work → worked, play → played; the form is the same for all subjects.
  2. 2Spelling: study → studied (consonant + y), stop → stopped (double the final consonant).
  3. 3Many verbs are irregular and must be memorised: go → went, see → saw, have → had, make → made.
  4. 4Negatives and questions use 'did' + the base form: 'didn't go', 'Did you go?' (NOT 'didn't went').
  5. 5Common time markers: yesterday, last night/week/year, two days ago, in 2010.

Practice

10 easy · 10 medium · 10 hard

10 random questions per test