If he doesn't hurry, he will miss the train.
If she doesn't hurry, she will miss the rain.
Unless she hurries, she will miss the train
=> If she hurries, she won't miss the train
If he doesn't hurry, he will miss the train.
If she doesn't hurry, she will miss the rain.
Unless she hurries, she will miss the train
=> If she hurries, she won't miss the train
15. Do the test carefully, or you will get bad marks. → If you .........................................................
16. If she doesn't hurry, she will miss the train. → Unless.......................................................
17. You will pass this entrance examination with enough hard work.
→ lf you ...........................................................................................
→ Unless..........................................................................................
1. Turn off all the lights and you will not pay more money.
If ..........................................................................................................
2. Unless she wears warm clothes, she will have a cold.
If ..........................................................................................................
3. Be careful or you may have an accident.
If ..........................................................................................................
4. phone your parents or you have a trouble.
If ..........................................................................................................
5. Unless she whispers, everyone knows what she is saying.
If ..........................................................................................................
6. Stay here and you will feel save.
If ..........................................................................................................
7. Pay electricity bill today or your electricity will be cut off.
If ..........................................................................................................
8. Stop smoking otherwise your cough may be worse.
If ..........................................................................................................
9. Unless we use less fossil fuel, they will be run out soon.
If ..........................................................................................................
10. Unless it stops raining today, we may be faced with a serious flood.
If ..........................................................................................................
1. If he doesn't study harder, he'll get bad marks
=> Unless
2. If it isn't raining, the crops will be lost
=> Unless
3. She won`t get over her illness if she doesn't take the pills
=> Unless
she will be late if she doesn't take a taxi
-> unless
1)She loves him, so she forgives him easily.
If...........................................................................
2)It rains, so the children don't go swimming.
If............................................................................
3)They don't behave themselves, so their parents are not happy about that.
If............................................................................
4)If you didn't speak quickly, I could understand you.
Unless....................................................................
5)If you don't have money, I can lend you some.
Unless.....................................................................
6)Hurry up or we will miss the bus.
If we.........................................................................
7)Do the test carefuly or you may get bad mark.
If you.......................................................................
8)Come soon or you may not meet us.
If you........................................................................
9)If you don't study hard, you may fail the exam.
Unless........................................................................
10)I don't have the key, so I can't get into the house.
Unless........................................................................
11)Unless Nga hurries, she will miss the last train.
If Nga..........................................................................
12)Mary doesn't buy this shirt because she doesn't have enough money.
If Mary.........................................................................
13)Tom eats too much, so he gets fat.
If Tom..........................................................................
14)She doesn't work hard, so she doesn't get good marks.
If...................................................................................
15)Unless he phones her immediately, he won't get information.
If...................................................................................
16)Unless he apologize, I'll never invite him herre again.
If..................................................................................
17)Speak slowly or he can't understand what you mean.
If you...........................................................................
18)Keep our environment clean or we won't enjoy a healthy life.
If we............................................................................
19)I'm not a millionaire, so I can't buy you a car.
If I................................................................................
20)He will get wet unless he puts the raincoat on.
If he............................................................................
21)Today is not a holiday, so we can't go for a picnic.
If................................................................................
22)He won't do that because you don't permit him.
He would....................................................................
Mọi người giúp mình với, mình đang cần gấp , xin cảm ơn ạ
IV / rewrite the tense
1. I started going to work by bus 3 months ago
-> i have...
2. Don't drink coffee oe you won't be able to sleep
-> if ...
3. We last visited Nha Trang city in 1988
-> we haven't...
4. Stop polluting the rivers or we will have no fresh water to use in a few decades
-> if...
5. Study harder or you will fail in the next examination
-> if...
6. The last time they saw their uncle was three years ago
-> they haven't...
7. If it doesn't rain tomorrow, we will go on a picnic
-> unless....
8. If i am not busy this evening, i will help you do the homework
-> unless...
9. Unless you study harder, you cangot pass the exam
-> if...
10. She will miss the train unless she comes before 10 pm
-> if..
1. Phone me or i won’t tell you the truth. => If ____________________ 2. Unless she comes in tome, she will be punished. => If ____________________ 3. Thousands of people have to build that castle for him for years. => That castle_____________
1 If I see him I (give) him a lift.
2 The table will collapse if you (stand) on it.
3 If he (eat) all that he will be ill.
4 If I find your passport I (telephone) you at once.
5 The police (arrest) him if they catch him.
6 If he (read) in bad light he will ruin his eyes.
7 Someone (steal) your car if you leave it unlocked.
8 What will happen if my parachute (not open)?
9 If he (wash) my car I'll give him £10.
10 If she (need) a radio she can borrow mine.
11. If you (not go) away I'll send for the police.
12. I'll be very angry if he (make) any more mistakes.
13. If he (be) late we'll go without him.
14. She will be absolutely furious if she (hear) about this.
15. If you put on the kettle I (make) the tea.
16. If you give my dog a bone he (bury) it an once.
17. If we leave the car here it (not be) in abybod's way.
18. He'll be late for the train if he (not start) at once.
19. If you come late they (not let) you in.
20. If he (go) on telling lies nobody will believe a world he says.
21. Unless he (sell) more he won't get much commission.
22. If I lend you Ł10 when you (repary) me?
23. We'll have to move upstairs if the rivier (rise) any higher.
24. If he (work) hard today can he have a holiday tomorrow?
25. Ice (turn) to water if heat it.
26. If the house (burn) down we can claim compensation.
27. If you (not like) this one I'll bring you another.
28. Unless you are more careful you (have) an accident.
29. Tell him to ring me up iy you (see) him.
30. If I tell you a secret, you (promise) not to tell it to anyone else?
31. If you (not believe) what I say, ask your mother.
32. If he (like) the house will he buy it?
33. If you will kindly sit down I (make) enquiries for you.
34. Unless I have a quiet room I (not be able) to do any work.
35. She won't open the door unless she (know) who it is.
36. Should you require anything else please (ring) the bell for the attendant
1, She learn bad by because she neaver does her home work.
-> if she
2, He is not thirsly, so he doesn't drinle the water.
-> If he
3, We did not do the exam If he did not do the test will because we did review the lesson careful.
-> If we
4, He world pass the exam If he didn't spend much time playing video games
-> Unless