Mastering the Subjunctive Mood: When to Use “Were” in Hypotheticals

Introduction

Do you ever feel unsure about whether to say “If I was” or “If I were”? You are not alone. The subjunctive mood is one of the trickiest parts of English grammar, even for advanced learners. But mastering it will make your English sound more natural, sophisticated, and correct, especially when you talk about wishes, unreal situations, and hypothetical dreams. In this post, we will focus on the most common subjunctive form: using were instead of was in statements that are not true or are imaginary.

What Is the Subjunctive Mood?

The subjunctive mood is a verb form we use to talk about things that are not real, not certain, or are desired. Unlike the indicative mood (which states facts: “He was late”), the subjunctive expresses wishes, hypotheticals, suggestions, or conditions contrary to fact. The most noticeable change happens with the verb be. In the subjunctive, we use were for all subjects (I, he, she, it, you, we, they), even when the indicative would use was.

Rules

Follow these numbered rules to use the subjunctive were correctly:

1. Use “were” after “if” in unreal or hypothetical conditions. Example: If I were rich, I would travel the world. (I am not rich.)
2. Use “were” after “wish” to express a desire for something that is not true. Example: I wish she were here. (She is not here.)
3. Use “were” after “as if” or “as though” to describe something that seems unreal. Example: He acts as if he were the boss. (He is not the boss.)
4. Use “were” in fixed expressions like “If I were you.” This is a common phrase for giving advice. Example: If I were you, I would take the job.
5. Do not use “were” for real or possible situations. If something is likely true, use the indicative. Example: If he was late yesterday, we need to check the schedule. (This is a real possibility.)

How to Use It

Follow these steps to apply the subjunctive were in your own sentences:

1. Identify the situation. Ask yourself: Is this a fact or a wish/hypothesis? If it is not real or not true, the subjunctive may be needed.
2. Look for trigger words. Common triggers include: if, wish, as if, as though, suppose, would rather. Example: I would rather she were more careful.
3. Change the verb “be” to “were” for all subjects. Even with he, she, or it, use were. Example: If it were warmer, we would go swimming. (It is not warm.)
4. Check the clause structure. In if-clauses, the condition uses were, and the result often uses would, could, or might. Example: If I were taller, I could reach the shelf.
5. Practice with common phrases. Memorize: “If I were you,” “I wish I were,” “Suppose he were.” This will help you build confidence.

Examples in Sentences

Here are 10+ example sentences. The subjunctive were is bolded in each.

• If I were a bird, I would fly to you.
• I wish she were my neighbor.
• He talks as if he were an expert on everything.
• If it were not for your help, I would be lost.
• Suppose you were the president for a day. What would you do?
• I would rather we were at the beach right now.
• If I were you, I would apologize immediately.
• She looks as though she were about to cry.
• I wish he were more honest with himself.
• Even if it were possible, I would not do it.
• If we were to leave now, we could catch the early train.
• He behaves as if the world were his stage.

Common Mistakes

Here are 5 common mistakes learners make with the subjunctive were, along with corrections.

1. Mistake: ❌ If I was you, I would go.
   Correct: ✅ If I were you, I would go. (This is a fixed hypothetical phrase.)
2. Mistake: ❌ I wish he was here.
   Correct: ✅ I wish he were here. (Wish + unreal situation requires subjunctive.)
3. Mistake: ❌ She acts as if she was the queen.
   Correct: ✅ She acts as if she were the queen. (She is not the queen.)
4. Mistake: ❌ If it was possible, I would help.
   Correct: ✅ If it were possible, I would help. (The condition is hypothetical.)
5. Mistake: ❌ I would rather he was more polite.
   Correct: ✅ I would rather he were more polite. (Would rather + subjunctive for unreal desires.)

Quick Summary

• The subjunctive mood is used for unreal, hypothetical, or wishful statements.
• Always use were (not was) with all subjects after if, wish, as if, as though, suppose, would rather.
• Do not use the subjunctive for real or possible situations.
• Common fixed expression: If I were you.
• Remember: subjunctive = not true; indicative = possible or true.

Practice Exercises

Fill in the blanks with the correct form of the verb “be” (use were or was). Check your answers below.

1. If I _______ (be) a millionaire, I would donate to charity.
2. I wish my brother _______ (be) more organized.
3. She looks as if she _______ (be) tired, but she actually slept well.
4. If he _______ (be) late yesterday, we should ask him why. (real situation)
5. Suppose you _______ (be) the captain of the team. What would you change?

Answers:

1. If I were a millionaire… (hypothetical)
2. I wish my brother were more organized. (wish, not true)
3. She looks as if she were tired… (as if + unreal)
4. If he was late yesterday… (real past possibility)
5. Suppose you were the captain… (hypothetical)

Conclusion

Mastering the subjunctive mood with were is a small change that makes a big difference in your English. It helps you express wishes, dreams, and hypotheticals clearly and correctly. Keep practicing with the examples and exercises above, and soon using “If I were” will feel completely natural. Remember: when it is not real, use were!

FAQ

1. Is it ever correct to say “If I was”?

Yes. Use “If I was” when you are talking about a real past situation that might have happened. For example: “If I was rude to you yesterday, I apologize.” Here, the speaker acknowledges a real possibility. But for hypothetical or unreal situations, always use “If I were.”

2. Do I need to use “were” after “wish” for all subjects?

Yes. After “wish,” use were for all subjects (I, he, she, it, you, we, they) to express a desire for something that is not true. Example: “I wish it were summer.” “I wish I were stronger.” However, in very informal spoken English, some native speakers use “was,” but it is not considered grammatically correct in standard English.

3. What about the past subjunctive? Does “were” change in past tense?

No. The subjunctive were is already used for present and future hypotheticals. For past unreal situations, we use the past perfect subjunctive: “If I had been” or “I wish I had been.” Example: “If I had been there, I would have helped.” (past hypothetical)

4. Can I use “were” after other verbs like “suggest” or “recommend”?

Yes, but with a different structure. After verbs like suggest, recommend, demand, insist, we use the subjunctive with the base form of the verb (without “s” for third person). Example: “I suggest that he be present.” (not “were”). The “were” form is specifically for hypotheticals and wishes, not for suggestions.