If only + subject + past formUse this for an unreal situation now. With be, standard English uses were: If only I were taller.
If Only
B2If only means a strong wish or regret. Use a past form for now, had + past participle for the past, and would for a change you want.
What you'll learn
- Express a stronger wish or regret with if only.
- Use a past form after if only for an unreal situation now.
- Use had + past participle after if only for a past regret.
- Use would after if only for a change you want someone or something to make.
- Choose the right pattern by meaning: now, past, or wanted change.
Structure
If only + subject + had + past participleUse this for regret about a finished past event. The speaker imagines a different past result.
If only + subject + would + base verbUse this when you want behavior or a situation to change. It often sounds impatient, hopeful, or frustrated.
Build a sentence
Subject
Idea
If only I were taller
If only I were taller.
Use a past form for an unreal situation now. With be, use were.
When to use
Situation now
Talk about something you want to be different at this moment. If only Maria were closer to home.
Past regret
Talk about a different past result after the event is finished. If only Tom had saved the file.
Wanted change
Talk about behavior or a situation you want to change. If only the baby would sleep.
Markers
nowright nowyesterdaylast yearalreadywould
Common mistakes
Wrong
If only I am taller.
Correct
If only I were taller.
After if only, use a past form to imagine a different situation now.
Wrong
If only she was here now.
Correct
If only she were here now.
In the standard unreal pattern with be, use were after if only.
Wrong
If only Tom called me yesterday.
Correct
If only Tom had called me yesterday.
For a finished past regret, use had + past participle, not past simple.
Wrong
If only the neighbors will be quieter.
Correct
If only the neighbors would be quieter.
After if only for a wanted change, use would, not will.
Wrong
If only I would study harder last year.
Correct
If only I had studied harder last year.
Would does not express regret about a finished past event. Use had + past participle.
Common misconceptions
❝ If only is just another way to start any if-clause. ❞
If only adds strong emotion. It is not a neutral condition like an ordinary if-clause.
❝ Would works after if only in every situation. ❞
Use a past form for an unreal present and had + past participle for a past regret. Use would only for a wanted change.
Skills in this rule (5)
USE_IF_ONLY_FOR_STRONGER_WISHw4Use if only for a stronger wish or regret
Use if only when you want the same idea as wish, but with more emotion. It shows that the situation feels especially frustrating, sad, or important.
PAST_FORM_FOR_PRESENT_UNREALw5Use a past form after if only for an unreal present situation
Use if only + past form to talk about a different situation now. The meaning is present, but the verb form moves back.
HAD_PAST_PARTICIPLE_FOR_PAST_REGRETw5Use had + past participle after if only for a past regret
Use if only + had + past participle to imagine a different past. This pattern shows that the real event is finished and cannot change now.
WOULD_FOR_ANNOYING_OR_WANTED_CHANGEw5Use would after if only for a wanted change in behavior or situation
Use if only + would when you want something to change, often because it is annoying or blocking you now. This pattern points to a possible change, not a past regret.
CHOOSE_PRESENT_PAST_OR_WOULDw5Choose the right pattern after if only
Pick the form by meaning: past form for an unreal situation now, had + past participle for regret about the past, and would for a change you want.