Third conditional sentences

Front

What is a third conditional sentence?

Back

A third conditional sentence is used to talk about hypothetical situations in the past that did not happen. It typically follows the structure: 'If + past perfect, would have + past participle.'

Front

What is the structure of a third conditional sentence?

Back

The structure is: 'If + subject + had + past participle, subject + would have + past participle.'

Front

Provide an example of a third conditional sentence.

Back

If I had studied harder, I would have passed the exam.

Front

What does 'hadn't been' indicate in a third conditional sentence?

Back

'Hadn't been' indicates a negative past condition that did not occur.

Front

What is the purpose of using 'would have' in a third conditional sentence?

Back

'Would have' expresses the result of a hypothetical situation that did not happen.

Front

How do you form the negative in a third conditional sentence?

Back

Use 'had not' or 'hadn't' before the past participle in the if-clause.

Front

What is the difference between second and third conditional sentences?

Back

Second conditional refers to present or future unreal situations, while third conditional refers to past unreal situations.

Front

What is an example of a third conditional sentence using 'could have'?

Back

If I had known about the party, I could have gone.

Front

What does 'might have happened' suggest in a third conditional context?

Back

It suggests a possibility in the past that did not occur.

Front

How do you express regret using third conditional sentences?

Back

You can express regret by stating what you wish had happened, e.g., 'If I had taken that job, I would have been happier.'