Would have ( + the past participle of a verb) is used when
referring to past unreal conditions (situations in the past
that didn't actually happen, weren't true, or were hypothetical).
Would have is frequently contracted to would've.
The negative form of would have is would not have
(which is very often contracted to wouldn't have).
Examples:
If you had asked me, I would've helped you.
(I didn't help you because you didn't ask me.)
If Julia had had enough money, she would've
bought a car.
(Julia didn't buy a car because she didn't have
enough money.)
If Fred hadn't drunk so much coffee,
he wouldn't have been so nervous
(Fred was very nervous because he had
drunk a lot of coffee.)
If I hadn't meant what I said, I wouldn't have
said it.
(I said what I did because that was exactly
what I meant to say.)
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Special Notes:
1. |
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In relaxed, casual speech, would've often sounds
something like "WOODa." This pronunciation is
common in speaking, but would have or would've
should be used in writing. |
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2. |
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In relaxed, casual speech, wouldn't have often
sounds something like "WOODena." While this
pronunciation is also common in speaking, the
more conventional forms would not have or
wouldn't have should be used in writing. |
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3. |
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In the examples above, could have and might
have are also possible, but if they are used,
the meanings are different. |
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