Past Unreal Conditional QuizOnline version Test your knowledge of past unreal conditionals with these engaging questions! by Enrique Pérez Sánchez 1 What is the structure of a past unreal conditional sentence? a If + present simple, will + base form. b If + past simple, would + base form. c If + past perfect, would have + past participle. d If + past perfect, will + past participle. 2 Which of the following is an example of a past unreal conditional? a If I know, I will go. b If I had known, I will go. c If I know, I would have gone. d If I had known, I would have gone. 3 When do we use past unreal conditionals? a To talk about hypothetical situations in the past. b To express future possibilities. c To describe present facts. d To indicate ongoing actions. 4 What is the past perfect form of 'to eat'? a Eating. b Eats. c Have eaten. d Had eaten. 5 What would the sentence 'If I had seen her' imply? a I saw her yesterday. b I see her now. c I didn't see her. d I will see her. 6 Which word is used to express the result in past unreal conditionals? a Will have. b Could have. c Would have. d Should have. 7 Which sentence is NOT a past unreal conditional? a I would had believed you if you hadn't lied to me before. b If I had studied harder, I would have passed the test. c We would have had a good time if you had come to the party. d They could have finished on time if you had helped them. 8 What is the negative form of 'If I had known'? a If I did not know. b If I had not known. c If I know not. d If I have not known. 9 Which of these sentences uses the past unreal conditional correctly? a If they had left earlier, they will arrive on time. b If they had left earlier, they would have arrived on time. c If they left earlier, they would arrive on time. d If they leave earlier, they will arrive on time. 10 What is the main purpose of using past unreal conditionals? a To express regret or hypothetical past situations. b To describe ongoing actions. c To state facts about the present. d To make predictions about the future.
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