1) He can’t go out because he has to study for his exam.

=> If he didn’t have to study for his exam, he could go out.

2) She is lazy so she can’t pass the exam.

=> If she weren’t lazy, she could pass the exam.

3) He will pay me tonight; I will have enough money to buy a car.

=> If he pays me tonight, I will have enough money to buy a car.

4) He smokes too much; that’s why he can’t get rid of his cough.

=> If he didn’t smoke too much, he could get rid of his cough.

5) She is very shy, so she doesn’t enjoy the party.

=> If she weren’t shy, she would enjoy the party.

Chúc học tốt!!!

1. If he didn't have to study for his exam, he could go out

2. If she weren't lazy, she could pass the exam.

3. If he pays me tonight, I will have enough money to buy a car.

4. If he didn’t smoke too much, he could get rid of his cough.

5. If she weren’t very shy, she would enjoy the party.