Past Tenses – Summary + Exercises Practice Tests with B1 Grammar Rules & Examples

Past Tenses – Summary

When we talk about things that happened before now, we use past tenses. In English, there are several different past tenses, and each one is used in a slightly different situation. This lesson gives you a clear summary of the most important past tenses at B1 level:

• The Past Simple
• The Past Continuous
• The Past Perfect
• The Past Perfect Continuous

By the end of this lesson, you will understand when and how to use each past tense, how they work together in sentences, and how to avoid the most common mistakes.

Let's start with a short story to see all four past tenses in action:

"Yesterday, Maria was walking to the café when she met her old friend Tom. They hadn't seen each other for years. They had been looking for a good time to meet, and finally, it happened!"

Each bold verb is in a different past tense. Let's explore each one carefully.

Past Tense 1 – Past Simple

What is the Past Simple?

We use the Past Simple to talk about:

• A completed action in the past (we know when it happened)
• A series of finished actions in the past
• A habit or repeated action in the past that no longer happens

Examples:
She walked to the shop. (one completed action)
He woke up, had breakfast, and left the house. (series of actions)
When I was a child, I played football every Saturday. (past habit)

How to Form the Past Simple

For regular verbs, add -ed to the base verb.

Base Verb	Past Simple	Example Sentence
walk	walked	She walked to school.
watch	watched	They watched a film.
study	studied	He studied all night.
stop	stopped	The bus stopped suddenly.

For irregular verbs, the past form is different and must be memorised.

Base Verb	Past Simple	Example Sentence
go	went	We went to the beach.
see	saw	I saw a great film.
buy	bought	She bought a new bag.
eat	ate	He ate a big lunch.
come	came	They came late.

Negative and Question Forms

To make a negative sentence in the Past Simple, use did not (didn't) + the base verb.

To make a question, use Did + subject + base verb.

Form	Structure	Example
Positive	Subject + past verb	She worked late.
Negative	Subject + didn't + base verb	She didn't work late.
Question	Did + subject + base verb?	Did she work late?

Common Time Expressions with the Past Simple

These words and phrases often appear with the Past Simple:

• yesterday
• last night / last week / last year
• in 2010 / in March
• two days ago / a week ago
• when I was young / when I was a child

Past Tense 2 – Past Continuous

What is the Past Continuous?

We use the Past Continuous to talk about:

• An action that was in progress at a specific moment in the past
• A background action that was happening when another (shorter) action interrupted it
• Two or more actions happening at the same time in the past

Examples:
At 8 o'clock, she was reading a book. (in progress at a specific time)
I was cooking dinner when the phone rang. (interrupted action)
While he was studying, she was listening to music. (two simultaneous actions)

How to Form the Past Continuous

Use was / were + the -ing form of the verb.

Subject	was / were	Verb + -ing	Example
I / He / She / It	was	working	He was working all day.
You / We / They	were	playing	They were playing football.

Negative and Question Forms

Form	Structure	Example
Positive	Subject + was/were + verb-ing	He was sleeping.
Negative	Subject + wasn't/weren't + verb-ing	He wasn't sleeping.
Question	Was/Were + subject + verb-ing?	Was he sleeping?

Past Continuous with when and while

These connecting words are very important with the Past Continuous:

When is usually followed by a short, completed action (Past Simple):
I was having a shower when the doorbell rang.

While is usually followed by a longer, ongoing action (Past Continuous):
While she was cooking, he was setting the table.

Past Tense 3 – Past Perfect

What is the Past Perfect?

We use the Past Perfect to talk about an action that happened before another action in the past. It helps us show which event happened first.

Think of it like a "past of the past".

Examples:
When I arrived at the cinema, the film had already started. (the film started first, then I arrived)
She had studied English before she moved to London.
He was tired because he hadn't slept well.

How to Form the Past Perfect

Use had + the past participle of the verb.

Note: The past participle of regular verbs is the same as the Past Simple form (e.g., worked, walked, studied). Irregular verbs have their own past participle forms (e.g., go → gone, see → seen, eat → eaten).

Form	Structure	Example
Positive	Subject + had + past participle	She had left before he arrived.
Negative	Subject + hadn't + past participle	He hadn't eaten anything.
Question	Had + subject + past participle?	Had they met before?

Common Time Expressions with the Past Perfect

• already (She had already gone.)
• just (He had just finished.)
• never (I had never seen snow before.)
• before / after / by the time / when

Timeline Example

It can help to think about the order of events on a timeline:

Maria had cooked dinner before her husband came home.

Event 1 (earlier): Maria cooked dinner → Event 2 (later): Her husband came home.
We use the Past Perfect for Event 1 and the Past Simple for Event 2.

Past Tense 4 – Past Perfect Continuous

What is the Past Perfect Continuous?

We use the Past Perfect Continuous to talk about an action that was in progress over a period of time before another past event. It often emphasises the duration of the activity.

Examples:
She was exhausted because she had been working for twelve hours.
He had been waiting for an hour when the bus finally arrived.
By the time they found a taxi, it had been raining for two hours.

How to Form the Past Perfect Continuous

Use had been + the -ing form of the verb.

Form	Structure	Example
Positive	Subject + had been + verb-ing	They had been travelling all day.
Negative	Subject + hadn't been + verb-ing	She hadn't been sleeping well.
Question	Had + subject + been + verb-ing?	Had he been waiting long?

Common Time Expressions with the Past Perfect Continuous

• for (They had been working for three hours.)
• since (She had been studying since morning.)
• all day / all night / all morning
• before / by the time / when

Comparing All Four Past Tenses

Here is a summary table to help you see the differences clearly:

Tense	Structure	Use	Example
Past Simple	verb + -ed / irregular	Completed action in the past	She called her friend.
Past Continuous	was/were + verb-ing	Action in progress in the past; interrupted action	She was calling her friend when he arrived.
Past Perfect	had + past participle	Action completed before another past action	She had called her friend before she left.
Past Perfect Continuous	had been + verb-ing	Action in progress over time before another past event	She had been calling her friend for an hour.

Important Differences – Past Tenses in Context

Past Simple vs. Past Continuous

Use the Past Simple for a short, completed action and the Past Continuous for the longer action that was already in progress:

I was walking home (longer action in progress) when it started to rain (short, sudden action).

Past Simple vs. Past Perfect

Use the Past Perfect when you need to make it clear that one past action happened before another past action:

When I arrived at the party, most people had already left.
(They left first. I arrived second. The Past Perfect shows which happened first.)

If the order of events is already clear from words like before or after, you can use the Past Simple for both actions, though the Past Perfect is still more precise:

I ate dinner before she arrived. ✅ (order is clear)
I had eaten dinner before she arrived. ✅ (also correct and more formal)

Past Perfect vs. Past Perfect Continuous

Both talk about actions before another past event, but the Past Perfect Continuous focuses on the duration or the activity being in progress:

He had read three chapters by midnight. (focuses on the result/amount)
He had been reading for two hours when he fell asleep. (focuses on the duration/activity)

Common Mistakes

❌ She didn't went to school yesterday.
✅ She didn't go to school yesterday. (After didn't, always use the base form, not the past form.)

❌ When I arrived, they already left.
✅ When I arrived, they had already left. (Use the Past Perfect for the action that happened first.)

❌ I was watching TV when she was calling me.
✅ I was watching TV when she called me. (Use the Past Simple for the short, interrupting action.)

❌ He had been waited for an hour.
✅ He had been waiting for an hour. (Use the -ing form after had been.)

❌ They were work in the garden yesterday.
✅ They were working in the garden yesterday. (Always add -ing after was/were.)

❌ I have seen that film last night.
✅ I saw that film last night. (With finished time expressions like last night, use the Past Simple, not the Present Perfect.)

Past Tenses – Quick Summary

Here is a quick review of all four past tenses covered in this lesson:

• Past Simple: Use for completed actions, sequences of events, or past habits. Form: verb + -ed (regular) or irregular past form.
• Past Continuous: Use for actions in progress in the past, or for a background action interrupted by a shorter action. Form: was/were + verb-ing.
• Past Perfect: Use to show that one past action happened before another past action. Form: had + past participle.
• Past Perfect Continuous: Use to show an action that was in progress over time before another past event, emphasising duration. Form: had been + verb-ing.

Key connecting words to remember:

• when, while → often used with Past Simple + Past Continuous
• before, after, by the time, already, just, never → often used with Past Perfect
• for, since, all day/night → often used with Past Perfect Continuous

Now practise past tenses in the exercises below.