Третье условное предложение (third conditional) используется для выражения ситуаций, которые не произошли в прошлом, и их последствий. Оно строится по следующей схеме:

• Если (if) + Past Perfect, то (would have) + Past Participle.

Теперь давайте создадим 10 примеров предложений, используя третье условное предложение:

1. If I had known about the meeting, I would have attended it.
2. If she had studied harder, she would have passed the exam.
3. If they had left earlier, they would have caught the train.
4. If we had booked the tickets in advance, we would have saved money.
5. If he had asked for help, he would have finished the project on time.
6. If you had told me the truth, I would have understood your situation.
7. If I had seen you at the party, I would have said hello.
8. If they had prepared better, they would have won the competition.
9. If she had not forgotten her keys, she would have gotten into the house.
10. If we had known about the weather, we would have brought umbrellas.

Каждое из этих предложений иллюстрирует ситуацию, которая могла бы произойти в прошлом, если бы условия были другими. Это помогает нам понять, как третье условное предложение работает и как его можно использовать для выражения сожалений или размышлений о прошлом.