The second conditional is used in English to talk about hypothetical or unreal situations in
the present or future, and their probable results. It's about "what if" scenarios that are
unlikely or impossible right now.
Structure:
The basic structure of the second conditional is:
● If + Simple Past (condition), would/could/might + Base Verb (result)
Let's break down each part:
1. The "If" Clause (Condition):
○ This clause describes the unreal or hypothetical situation.
○ You use the Simple Past tense here.
○ Important Note on "to be": When using the verb "to be" in the "if" clause for
the second conditional, especially with pronouns like I, he, she, or it, we often
use "were" instead of "was." While "was" is sometimes used informally,
"were" is grammatically more common and preferred in formal contexts.
■ If I were rich... (not If I was rich...)
■ If he were taller... (not If he was taller...)
2. The Main Clause (Result):
○ This clause describes the probable consequence of that unreal situation.
○ You use "would," "could," or "might" followed by the base form of the
verb (infinitive without "to").
■ Would: Implies a certain or very likely result.
■ Could: Implies a possible result, or ability.
■ Might: Implies a less certain or more speculative result.
When do we use the Second Conditional?
We use the second conditional for:
1. Hypothetical situations in the present or future: These are situations that are not
true, or are very unlikely to happen.
○ If I had a million dollars (but I don't), I would buy a big house.
○ If she spoke French (but she doesn't), she could work in Paris.
2. Imaginary situations:
○ If I were a bird, I would fly anywhere I wanted.
3. Giving advice (often with "If I were you"):
○ If I were you, I would apologize. (You are not me, so it's hypothetical.)
Examples:
● If I won the lottery, I would travel the world.
○ (I probably won't win the lottery, so it's an unreal situation. The result is what
I'd do if it happened.)
● If she studied harder, she could pass the exam.
○ (She isn't studying hard now, so it's unlikely she'll pass. The result is what
would be possible.)
● If it weren't raining, we might go for a walk.
○ (It is raining, so it's an unreal situation. The result is a less certain possibility.)
● If I were you, I would take that job.
○ (I'm not you. This is advice based on a hypothetical situation.)
● What would you do if you saw a ghost?
○ (A question about a hypothetical scenario.)
Key takeaway: The second conditional is all about exploring "what if" scenarios that are not
happening in reality right now, or are very unlikely to happen. It's a fundamental part of
expressing possibilities and imagination in English.