Is It If I Were or If I Was: Decoding the Correct Usage of Were vs. Was

Was and Were — See the Pattern

Look at these sentences. Can you see which subjects go with was and which go with were?

• I was happy yesterday.
• She was at the shop.
• You were right about the film.
• They were late for class.

Did you see the pattern? Was goes with I, he, she, and it. Were goes with you, we, and they.

But there is one more rule. Look at these sentences:

• If I were rich, I would travel the world.
• I wish she were here right now.

Wait — “I were”? “She were”? Yes! When you talk about imaginary things (things that are not real), you always use were — even with I, he, she, or it.

When to Use Was and When to Use Were

There are two simple rules:

Rule 1: Real things in the past

When you talk about something that really happened, match the subject:

• I / he / she / it → was — “He was tired after work.”
• you / we / they → were — “We were at the park.”

Rule 2: Imaginary situations

When you talk about something that is not real — a dream, a wish, or an “if” situation — always use were. It does not matter which subject you use:

• “If I were you, I would say sorry.”
• “I wish it were Friday.”
• “If he were here, he would help us.”

Easy way to remember: Ask yourself — “Did this really happen?” If yes, use normal rules (was or were). If no — if you are imagining, wishing, or saying “if” — use were every time.

How to Use Was and Were in Everyday English

• I was at the cinema last night. (real past — I → was)
• They were very happy about the news. (real past — they → were)
• If I were taller, I would play basketball. (imaginary → were)
• She was a great teacher. (real past — she → was)
• I wish it were summer all year. (imaginary wish → were)

You are doing great. Now let’s look at the mistakes many learners make.

The Most Common Mistake With Was and Were

Even native speakers get this wrong sometimes — so if you mix up was and were in imaginary sentences, you are not alone. The most common mistake is saying “if I was” instead of “if I were.”

How to remember: Look for the clue words — if and I wish. When you see them, and the situation is not real, switch to were. Every time.

This rule also works with other “imaginary” phrases: “as if,” “as though,” “suppose,” and “what if.” In all of these, use were.

Test Yourself: Was or Were?

Choose the correct answer for each sentence. Click Check to see if you are right.

Keep Going — You Are Building Something

You just learned when to use was and were — including the imaginary rule. That is one more grammar point you will never get wrong again.

Now you know the positive forms: was and were. But what about the negative forms? Do you know when to say “wasn’t” and when to say “weren’t”? And is there an imaginary rule for the negatives too?

Next lesson: Weren’t vs. Wasn’t: Easy Guide for Perfect English Grammar