1. It’s getting late. I don’t think Sarah will call me now.
I’d be surprised if Sarah called me now.
Explanation: The speaker believes that it is unlikely for Sarah to call because it is getting late. The phrase "I'd be surprised" is used to express this belief.
2. I’m sorry I disturbed you. I didn’t know you were busy.
If you were busy, I wouldn't have disturbed you.
Explanation: The person apologizes for interrupting because they were not aware that the other person was busy. The conditional sentence implies that if they had known about the other person's busyness, they would have avoided disturbing them.
3. There are a lot of accidents on this road. There is no speed limit.
There wouldn't be so many accidents if there was a speed limit.
Explanation: The person observes that there are many accidents happening on a particular road. They suggest that if a speed limit was imposed, the number of accidents would decrease. The conditional sentence points out a possible solution to the problem.
4. You didn’t tell me about the problem, so I didn’t try to help you.
If you had told me about the problem, I would have tried to help you.
Explanation: The person expresses regret for not being able to help because they were unaware of the problem. The conditional sentence implies that if they had known about the problem, they would have made an effort to offer assistance.
5. It started to rain, but fortunately I had an umbrella.
I wouldn't have gotten very wet if I had an umbrella.
Explanation: The person states that they were prepared for the rain and had an umbrella, so they did not get very wet. The conditional sentence suggests that if they had not had an umbrella, they would have gotten wet.
6. Mark failed his driving test. He was very nervous and that’s why he failed.
If he hadn't been so nervous, he would have passed the test.
Explanation: The person explains that Mark's nervousness was the reason behind his failure on the driving test. The conditional sentence implies that if he had been less nervous, he would have been able to pass the test.
I’d be surprised if Sarah called me now.
Explanation: The speaker believes that it is unlikely for Sarah to call because it is getting late. The phrase "I'd be surprised" is used to express this belief.
2. I’m sorry I disturbed you. I didn’t know you were busy.
If you were busy, I wouldn't have disturbed you.
Explanation: The person apologizes for interrupting because they were not aware that the other person was busy. The conditional sentence implies that if they had known about the other person's busyness, they would have avoided disturbing them.
3. There are a lot of accidents on this road. There is no speed limit.
There wouldn't be so many accidents if there was a speed limit.
Explanation: The person observes that there are many accidents happening on a particular road. They suggest that if a speed limit was imposed, the number of accidents would decrease. The conditional sentence points out a possible solution to the problem.
4. You didn’t tell me about the problem, so I didn’t try to help you.
If you had told me about the problem, I would have tried to help you.
Explanation: The person expresses regret for not being able to help because they were unaware of the problem. The conditional sentence implies that if they had known about the problem, they would have made an effort to offer assistance.
5. It started to rain, but fortunately I had an umbrella.
I wouldn't have gotten very wet if I had an umbrella.
Explanation: The person states that they were prepared for the rain and had an umbrella, so they did not get very wet. The conditional sentence suggests that if they had not had an umbrella, they would have gotten wet.
6. Mark failed his driving test. He was very nervous and that’s why he failed.
If he hadn't been so nervous, he would have passed the test.
Explanation: The person explains that Mark's nervousness was the reason behind his failure on the driving test. The conditional sentence implies that if he had been less nervous, he would have been able to pass the test.