Form

Positive — regular verbs

SubjectVerbExample
All subjectsverb + -edI worked yesterday.

Negative

SubjectStructureExample
All subjectssubject + didn't + baseI didn't work yesterday.

Questions

TypeStructureExample
Yes/NoDid + subject + base?Did you work yesterday?
Wh-Wh- + did + subject + base?Where did you work?
Remember: In negatives and questions, use the base verb (no -ed): "Did she work?" (NOT "Did she worked?")

Spelling rules for -ed

RuleWhenExample
Add -edMost verbswork → worked, play → played
Add -dEnds in -elive → lived, love → loved
-y → -iedConsonant + ystudy → studied, cry → cried
Double consonant + -edCVC pattern, stressed last syllablestop → stopped, plan → planned

Use

UseExamples
Completed action at a specific time
I watched a film last night.
She called me at 3 p.m.
Series of past events
He woke up, had breakfast and went to work.
Past habits or states (no longer true)
We lived in Buenos Aires for ten years.
She played the piano when she was a child.

Common irregular verbs

These verbs do not add -ed. You need to learn them by heart.

BasePast SimpleBasePast Simple
bewas / wereknowknew
havehadtaketook
gowentmakemade
comecamesaysaid
getgotseesaw
givegavethinkthought
dodidbuybought
findfoundleaveleft

Signal words

These words often appear with the Past Simple:

yesterday last night / week / year ago (two days ago) in 2010 when I was a child at 3 p.m. in the morning

Exercises

Practice what you've just learned:

Exercise 1 — Fill in the blank

Write the correct Past Simple form.

1. Last night I (watch) a great film.
2. She (not / go) to school yesterday.
3. (you / see?) the match last weekend?
4. He (study) for three hours.
5. We (go) to the beach last summer.

Exercise 2 — Choose the correct option

Select the correct verb form.

1. She _____ at 7 a.m. this morning.

2. They _____ their homework last night.

3. _____ he play football as a child?

4. I _____ my keys this morning.