Question

[pto tin]

. Stop talking or you won’t understand the lesson.
→ If____________________________________________
24. I don’t know her number, so I don’t ring her up.
→If____________________________________________
25. I don’t know the answer, so I can’t tell you.
→ If __________________________________________
26. We got lost because we didn’t have a map.
→ If __________________________________________
27. Susan felt sick because she ate four cream cakes.
→________________________________________
28. Without this treatment, the patient would have died.
→______________________________________
29. He lost his job because he was late every day.
→______________________________________
30. Peter is fat because he eats so many chips.
→________________________________________
31. Robert got a bad cough because he started smoking cigarettes.
→
 

Answer 1

[htfziang]

. Stop talking or you won’t understand the lesson.
→ If__you don't stop talking, you won’t understand the lesson._____
24. I don’t know her number, so I don’t ring her up.
→If__I knew her number, I would ring her up___
25. I don’t know the answer, so I can’t tell you.
→ If _I knew the answer, I would tell you_
26. We got lost because we didn’t have a map.
→ If __we had got a map, we wouldn't have lost_______
27. Susan felt sick because she ate four cream cakes.
→___If Susan hadn't eaten four cream cakes, she wouldn't have felt sick__
28. Without this treatment, the patient would have died.
→__If it hadn't been for this treatment, the patient would have died.___
29. He lost his job because he was late every day.
→__If he hadn't been late every day, he wouldn't have lost his job__
30. Peter is fat because he eats so many chips.
→____If Peter didn't eat so many chips, he wouldn't be fat___
31. Robert got a bad cough because he started smoking cigarettes.
→ If Robert hadn't started smoking cigarettes, he wouldn't have got a bad cough

Answer 2

[Tô Mì]

23. If you don't stop talking, you won't understand the lesson.

24. If I don't know her number, I won't ring her up.

25. If I don't know the answer, I won't tell you.

26. If we don't have a map, we will get lost.