Bài 2: Viết lại các câu sau sang dạng câu điều kiện thích hợp.
1. Keep silent or you’ll wake the baby up. → If you don't keep silent, you will wake the baby up.
2. Stop talking or you won’t understand the lesson.
→ If……you don't stop talking, you won't understand the lesson….…….
3. I don’t know her number, so I don’t ring her up.
→If……I knew her number, I would ring her up,…….……..
4. I don’t know the answer, so I can’t tell you.
→ If ……I knew the answer, I would tell you………..
5. We got lost because we didn’t have a map.
→ If ……we had had a map, we wouldn't have got lost .……
6. Susan felt sick because she ate four cream cakes.
→………If Susan hadn't felt sick, she would have eaten four cream cakes……..……
7. Without this treatment, the patient would have died.
→……If it hadn't been for this treatment, the patient would have died…….…...
8. He lost his job because he was late every day.
→……If he hadn't been late everyday, he wouldn't have lost his job.…...……
9. Peter is fat because he eats so many chips.
→……If Peter didn't eat so many chips, he wouldn't be fat…...…..
10. Robert got a bad cough because he started smoking cigarettes. →………If Robert hadn't started smoking cigarettes, he wouln't have got a bad cough………………………..…..