37. If I knew the answer, I could tell you.
38. If we had a map, we wouldn't get lost.
37. If I knew the answer, I could tell you.
38. If we had a map, we wouldn't get lost.
Use conditional sentences type 2 to rewrite the sentences below. 41. You don’t save electricity. You pay a lot of money. 42. We don’t have enough money, so we don’t buy those new comics. 43. She is not free today, so she can’t go to the movie with her friends. 44. He is so lazy. He fails the final exam. 45. The weather is not fine. The children don’t play outdoors. 46. Thu cannot swim, so she doesn’t go to the swimming pool with her friends. 47. People don’t see the UFO, so they don’t call the National UFO Reporting Centre. 48. She doesn’t keep the refrigerator door closed, so she cannot save the energy. 49. There is much traffic, so the air is polluted by the waste smoke. 50. Ba isn’t fast enough to catch the school bus.
III. Practice: write conditional sentences
1. You should take more exercise because that’s the way to get fit.
3. I haven’t got a key, so I can’t get in.
4. Throw a stone into water and it sinks.
5. I don’t have a laptop, and now I can’t type the assignment.
6. Road travel is cheaper than rail travel in this country, so we have lots of traffic jams.
7. You may want a chat, so just give me a ring.
8. The wind is blowing hard, so I won’t take the boat out for a ride.
9. We don’t visit you very often because you live so far away.
10. I have to work tomorrow evening, so I can’t meet you.
11. Practice the piano regularly and you will play better.
12. Carol doesn’t answer the phone because she is studying.
III. Practice: write conditional sentences
1. You should take more exercise because that’s the way to get fit.
3. I haven’t got a key, so I can’t get in.
4. Throw a stone into water and it sinks.
5. I don’t have a laptop, and now I can’t type the assignment.
6. Road travel is cheaper than rail travel in this country, so we have lots of traffic jams.
7. You may want a chat, so just give me a ring.
8. The wind is blowing hard, so I won’t take the boat out for a ride.
9. We don’t visit you very often because you live so far away.
10. I have to work tomorrow evening, so I can’t meet you.
11. Practice the piano regularly and you will play better.
12. Carol doesn’t answer the phone because she is studying.
1. That man used to work wirh me when I lived in Moscow. (who)
That’s ………………………………………………………………………….
2. We don’t get lost because we have a map now.
If we ……………………………………………………………………………
3. I would prefer you to deliver the sofa on Friday.
I would rather …………………………………………………………………..
4. The bridge was so low that the bus couldn't go under it.
It was such ……………………………………………………………………….
The bridge was not ………………………………………………………………
5. Her voice is so sofl that it is impossible for me to hear it.
She has …………………………………………………………………………..
6. I last saw him when I was a student.
I haven't ………………………………………………………………………….
7. Susan was too excited to sleep.
Susan was ……………………………………………………………………….
8. Robert has not had a job for two years.
Robert has been …………………………………………………………………
9. She will complete the work only she is paid extra.
She will not ……………………………………………………………………..
Practice: Write conditional sentences
1. Eat much and you will get fat. 1
2. You should take more exercise because that’s the way to get fit. 1
3. Throw a stone into water and it sinks. 1
4. I haven’t got a key, so I can’t get in. 2
5. I don’t have a laptop, and now I can’t type the assignment. 2
6. Road travel is cheaper than rail travel in this country, so we have lots of traffic jams. 2
7. You may want a chat, so just give me a ring. 1
8. We don’t visit you very often because you live so far away. 2
9. Do your homework or you have to do all the housework. 1
10. I have to work NOW, so I can’t meet you. 2
11. Practice the piano regularly and you will play better.1
12. Carol doesn’t answer the phone because she is studying. 2
Rewrite the following sentences without changing the meaning
1. I don’t have enough time , so I can’t go on holiday this summer.
If _________________________________________________________________.
2. “We don’t open the laboratory today.” Mr.Minh said.
Mr. Minh said _________________________________________________________.
43. It’s raining, so we can’t have lunch in the garden.
=> If
44. Why don’t you reuse these paper bags?
=> If I
45. You’d better not touch that switch.
=> If I
46.. Because I don’t know Japanese, I can’t apply for the job.
=> If I
47. If she doesn’t work harder, she’lllose her job.
=> Unless
48. We will be late if we don’t take a taxi.
=> Unless
49. Work hard or you will fail the exam.
=> If you
50. We can’t have a foreign holiday because we don’t have enough money.
=> If we
51. You will pass this entrance examination with enough hard work.
=> If you don’t work
Rewrite the following sentences, using if.
1. I don’t know enough English, so I often feel nervous before any interviews.
If ………………………………………………………………………………………………………….…………………………
2. I don’t read much because I have no time.
If …………………………………………………………………………………………………………………………………….
3. You should spend much time practicing reading.
If I ………………………………………………………………………………………………………………………………….
4. It might rain. If it does, everyone can eat inside.
………………………………………………………………………………………………………………….……………………………….
5. We don't visit you very often because you live so far away.
……………………………………………………………………………………………………
CHUYỂN SANG CÂU ĐIỀU KIỆN LOẠI 2
11.There is serious water pollution.The factory does not treat its waste well.
…………………………………………………………………………………………………
12. I learn ten new items of vocabulary a day. I can speak English with foreigners.
…………………………………………………………………………………………………
13. She goes to an English speaking club every week. She speaks English fluently.
…………………………………………………………………………………………………
14. I can’t look trhe word up because I haven’t got a dictionary.
…………………………………………………………………………………………………
15. Nick can’t find the way because he hasn’t got a map.
…………………………………………………………………………………………………
16. We can’t take a trip to London because we don’t have enough money.
…………………………………………………………………………………………………
17. He coughs a lot because he smokes forty cigarettes a day.
…………………………………………………………………………………………………
18. I don’t write to my friends because I’m so busy.
…………………………………………………………………………………………………
19. Jack can get lost because he doesn’t have a map.
…………………………………………………………………………………………………
20. I don’t visit my grandmother because I live so far away.
…………………………………………………………………………………………………