![]()
Exercise 1
Choose the correct verb form to complete each second conditional sentence.
Example: If I had a car, I ______ (will drive / would drive) to school every day.
Answer: If I had a car, I would drive to school every day.

Second Conditional
The second conditional is used to talk about imaginary or unlikely situations in the present or future. We use it to describe situations that are not real — things that are just dreams, wishes, or hypothetical ideas.
For example, imagine you do not have a dog, but you think about what life would be like if you did. Or imagine you do not have a lot of money, but you think about what you would do if you did. These are perfect situations for the second conditional.
Here are two simple examples:
- If I had a dog, I would take it to the park every day. (But I don't have a dog — it's imaginary.)
- If she lived near the beach, she would swim every morning. (But she doesn't live near the beach — it's not real.)
The second conditional has two parts: the if-clause (the imaginary situation) and the main clause (the imaginary result). Let's look at the rules step by step.
Rule Breakdown
Part 1: The If-Clause (The Imaginary Situation)
The if-clause is the part of the sentence that starts with if. It describes an imaginary or unlikely situation. In this part, we use the past simple tense — but it does not mean the past! It just helps show that the situation is not real.
Structure of the if-clause:
If + subject + past simple verb
Examples of the if-clause on its own:
- If I had a million pounds…
- If she knew the answer…
- If we lived in Spain…
- If he had more time…
Important: The verb in the if-clause is in the past simple form. For regular verbs, add -ed. For irregular verbs, use the special past form (e.g. have → had, know → knew, live → lived).
Part 2: The Main Clause (The Imaginary Result)
The main clause tells us the imaginary result. It describes what would happen if the situation in the if-clause were true. In this part, we use would + base verb.
A base verb is the simple, basic form of a verb with no endings — for example: go, buy, eat, live, travel.
Structure of the main clause:
Subject + would + base verb
Examples of the main clause on its own:
- …I would travel around the world.
- …she would tell us.
- …we would speak Spanish every day.
- …he would learn a new language.
Putting the Two Parts Together
Now let's put the if-clause and the main clause together to make a full second conditional sentence.
Full structure:
If + subject + past simple verb, subject + would + base verb.
Notice the comma (,) between the two parts when the if-clause comes first.
- If I had a million pounds, I would travel around the world.
- If she knew the answer, she would tell us.
- If we lived in Spain, we would speak Spanish every day.
- If he had more time, he would learn a new language.
Second Conditional: Sentence Patterns
Here is the full pattern clearly shown:
If-clause first:
If + subject + past simple, subject + would + base verb.
If I had a car, I would drive to work.
Main clause first (no comma needed):
Subject + would + base verb + if + subject + past simple.
I would drive to work if I had a car.
Both sentences mean exactly the same thing! When the if-clause comes first, we use a comma. When the main clause comes first, we do not need a comma.
Second Conditional: Examples Table
| If-Clause (Imaginary Situation) | Main Clause (Imaginary Result) | Full Sentence |
|---|---|---|
| If I had more money | I would buy a new house | If I had more money, I would buy a new house. |
| If she spoke French | she would get the job | If she spoke French, she would get the job. |
| If we had a garden | we would grow vegetables | If we had a garden, we would grow vegetables. |
| If he was / were taller | he would play basketball | If he were taller, he would play basketball. |
| If they lived closer | they would visit us more often | If they lived closer, they would visit us more often. |
| If you had a pet | you would feel less lonely | If you had a pet, you would feel less lonely. |
Using "Were" Instead of "Was"
In the second conditional, there is one special rule with the verb to be. In formal and correct English, we often use were for all subjects — not just you, we, they, but also I, he, she, it.
This can feel strange at first because in normal past simple sentences, we say I was or she was. But in the second conditional, were is traditionally preferred for all subjects.
- ✅ If I were you, I would ask for help.
- ✅ If she were a doctor, she would help more people.
- ✅ If he were taller, he would play basketball.
In everyday spoken English, many people also say If I was…, If she was… and this is very common. At A2 level, both was and were are acceptable, but it is a good idea to learn were as the preferred form.
- ✅ If I were rich, I would buy a big house. (Formal/correct)
- ✅ If I was rich, I would buy a big house. (Informal/spoken — also acceptable)
Contractions with "Would"
In spoken English and informal writing, we often shorten (contract) would to 'd. This makes sentences sound more natural.
| Full Form | Contraction | Example |
|---|---|---|
| I would | I'd | If I had time, I'd go to the gym. |
| You would | You'd | If you lived here, you'd love it. |
| He would | He'd | If he knew, he'd tell you. |
| She would | She'd | If she had a bike, she'd cycle to school. |
| It would | It'd | If it were cheaper, it'd be perfect. |
| We would | We'd | If we had a car, we'd drive there. |
| They would | They'd | If they studied more, they'd pass. |
Negative Forms in the Second Conditional
We can make either or both parts of the second conditional negative.
Negative If-Clause
Use did not (didn't) + base verb in the if-clause:
- If I didn't have a job, I would be bored.
- If she didn't live so far away, we would see her more.
Negative Main Clause
Use would not (wouldn't) + base verb in the main clause:
- If I had more money, I wouldn't worry so much.
- If he had a car, he wouldn't take the bus.
Second Conditional vs. First Conditional
It is very important to understand the difference between the first conditional and the second conditional.
| First Conditional | Second Conditional | |
|---|---|---|
| Situation | Real or likely in the future | Imaginary or unlikely |
| If-clause | If + present simple | If + past simple |
| Main clause | will + base verb | would + base verb |
| Example | If it rains, I will take an umbrella. | If I lived by the sea, I would swim every day. |
Key idea: The first conditional is about real possibilities. The second conditional is about imaginary or very unlikely situations.
Common Mistakes
Here are some common mistakes students make with the second conditional. Study them carefully!
❌ If I would have more money, I would travel.
✅ Do not use "would" in the if-clause. If I had more money, I would travel.
❌ If I had more money, I will travel.
✅ Use "would", not "will", in the main clause of the second conditional. If I had more money, I would travel.
❌ If she knows the answer, she would tell us.
✅ Use past simple (knew) in the if-clause, not present simple. If she knew the answer, she would tell us.
❌ If I were rich, I would to buy a big house.
✅ Use the base verb without "to" after "would". If I were rich, I would buy a big house.
❌ If we lived closer we would visit you more.
✅ Use a comma after the if-clause when it comes first. If we lived closer, we would visit you more.
❌ If I had a car, I would drove to work.
✅ Use the base verb (not past simple) after "would". If I had a car, I would drive to work.
Second Conditional: Quick Summary
Here are the key things to remember about the second conditional:
- Use the second conditional for imaginary or unlikely situations in the present or future.
- The if-clause uses the past simple — but it does not refer to the past. It just shows the situation is not real.
- The main clause uses would + base verb.
- Never use would in the if-clause.
- Use a comma after the if-clause when it comes first in the sentence.
- With the verb to be, use were for all subjects in formal English (If I were…, If she were…).
- You can shorten would to 'd in everyday speech: I'd, she'd, they'd.
| Part | Structure | Example |
|---|---|---|
| If-clause | If + subject + past simple | If I had more money… |
| Main clause | Subject + would + base verb | …I would travel the world. |
| Full sentence | If + past simple, would + base verb | If I had more money, I would travel the world. |
Now practise the second conditional in the exercises below.
📄 Download the Second Conditional PDF
Download this Second Conditional grammar lesson as a free printable PDF.
It includes grammar rules, examples, and explanations so you can study offline anytime.