Đảo ngữ dạng If loại 1:

• Were you to study harder, you would pass the exam.
• Should it rain tomorrow, we will cancel the picnic.
• Were he to ask me, I would say yes.
• Should you need any help, don’t hesitate to ask me.
• Were I to win the lottery, I would travel around the world.

Đảo ngữ dạng If loại 2:

• Were I rich, I would buy a big house.
• Were she here, she would know what to do.
• Had I known about the traffic, I would have left earlier.
• Were it not for your help, I wouldn’t have finished the project on time.
• Had he studied harder, he would have passed the exam.

Đảo ngữ dạng If loại 3:

• Had it not been for the rain, we would have gone to the beach.
• Had she taken the medicine, she wouldn’t have been sick.
• Had I listened to your advice, I wouldn’t have made that mistake.
• Had he not been careless, he wouldn’t have had an accident.
• Had they practiced more, they would have won the game.