Viết lại câu không đổi nghĩa
- Hurry up or we will miss the bus
à If you don’ hurry up, we will miss the bus_________________________________________________
- I will buy that book. I will give it to you.
à If buy that book, I will give it to you____________________________________________
3. Unless you study harder, you won’t pass the final exam.
àIf you don’t study harder, you won’t pass the final exam_____________________________________
4. He will be unhealthy. He won’t do morning exercise.
àIf he doesn’t do morning exercise, he will be unhealthy______________________________________
5. I don’t know her phone number, so I don’t ring her up.
àIf I------------------------------------------
6. I don’t know enough about the machine, so I can’t mend it myself.à If ---------------------------------
7. They didn’t behave themselves and their parents were not happy.à If --------------------------------
8 . My parents didn’t allow me to go, so I had to stay at home.àIf ------------------------------------------------
9.Without the air, we would die®If ---------------------------------------------------------------------------------
10. He didn’t pass the exam, so his parents are disappointed.
à If ---------------------------------------------------------------------------------
11. She doesn’t have a bicycle, so she has to walk to school.
à If ---------------------------------------------------------------------------------
12. I am not a rich businessman and I can’t afford to buy an expensive car.
àIf ---------------------------------------------------------------------------------
13. He didn’t have a raincoat with him and he got wet.
®If ---------------------------------------------------------------------------------
14. He is not a millionaire, so he can’t give you all that you want.
à If ---------------------------------------------------------------------------------
15. He didn’t pass the exam, so his parents are disappointed.
à If ---------------------------------------------------------------------------------