4. I don’t know his address. I can’t give it to you.  If _________________________________________________________ 6. Unless she studies hard, he will fail the exam.  If ____________________________________________________________ 7. Go away or I will call the police.  If ____________________________________________________________ 9. If you don’t finish your exercises, you can’t go to bed.  Unless_________________________________________________________ 13. I only come if they invite me. –> Unless………………………. 1. Keep silent or you’ll wake the baby up. →If ……………………………………………..…..……… 2. Stop talking or you won’t understand the lesson.→ If …………………………………….....….……. 3. I don’t know her number, so I don’t ring her up.→ If …………………………………….....….…….. 4. I don’t know the answer, so I can’t tell you.→ If …………………………………………….……….. 5. Peter is fat because he eats so many chips. →……………………………………………………...….. 1. If you do not like this one, I’ll bring you another Unless……………………………………………… 2. If she does not hurry, she’ll be late Unless ………………………………………………. 3. If you are not careful, you’ll cut yourself Unless …………………………………………………… 4. if you had not sneezed, he wouldn’t have known that we were there. Unless …………………………………………………… 1. He can’t go out because he has to study for his exam. => If………………………………………………….. 2. She is lazy so she can’t pass the exam. If………………………………………………………… 3. He smokes too much; that’s why he can’t get rid of his cough. => If…………………………………………………………….. 4. She is very shy, so she doesn’t enjoy the party. => If…………………………………………………………….. 5. He doesn’t take any exercises. He is so unhealthy => If………………………………………………………………. 6. We can’t get the ticket because I don’t have the right change. => If……………………………………………………………….. 7. Study hard or you won’t pass the exam. => If………………………………………………………………….. 8. Don’t be impatient or you will make mistakes. => If……………………………………………………………………..