----- Nội dung dịch tự động từ ảnh ----- III. Rewrite each sentence below so that it stays the same in meaning as the given one. 1. Save energy or it will be used up soon. => If we Or: If we don’t 2. Throw trash into the right places; otherwise, you will pollute the environment. => If you ..... => Or: If you don't ...... 3. She will not buy that book because it is too expensive. ... .. => If that book ... 4. It is raining, so we can't have lunch in the garden. => If it ... 5. Plant more trees and we will help to protect the environment. => If we ... 6. I won't go to the beach tomorrow unless I feel better => If I.. 7. I'm not a doctor, so I can't save the child's life. > If I ..... 8. I don't have enough money, so I can't buy that dictionary. => If I ........ 9. If you are not careful, you will cut yourself with that knife.