1/Hoa will get into so much trouble if she doesnt listen to me

->Unless Hoa listens to me, she will get into so much trouble

2/There will be so many bugs in the room if there isnt a screen on the window

->Unless there is a screen on the window, there will be so many bugs in the room

3/Unless he was busy,he could help them

>If he wasn't busy, he could help them

4/l cant make all of my own meals unless l am good at cooking

->lf I am not good at cooking, I can't make all of my own meals

5/l`m not you,so l cant tell him the truth

-> lf l  were you, I could tell him the truth

6/lf she hadnt come,he would have been disappointed

->Unless she had come, he would have been disappointed

7/he is not a good student so he doesnt study for the test

->lf he were a good student, he would study for the test

8/l dont eat breakfast everyday,so l am hungry now

->If I ate breakfast every day, I wouldn't be hungry now

9/Mai was sick because she didnt follow the doctor`s orders

->lf Mai had followed the doctor's orders, she wouldn't have been sick

10/He will be tired this morning unless he goes to bed early

->lf he doesn't go to bed early, he will be tired this morning

11/She doesnt pay attention to her cooking so the food is horrible

->lf she paid attention to her cooking, the food wouldn't be horrible

12/The weather was very nice so we didnt go camping 

>lf the weather hadn't been very nice, we would have gone camping

Bạn xem lại đề câu này nhé, câu không hợp nghĩa

13/They will fail the exam lf they dont study hard

->Unless they study hard, they will fail the exam

14/She loves him so she forgives him easily

->lf she didn't love him, she wouldn't forgive him easily

15/The teacher praises them because they study well

->lf they didn't study well, the teacher wouldn't praise them

\(\text{ ≌₰⇴⩸⨙⩸※◡⨦ }\)

1.The air is so dirty.I sneeze so much

If the air weren't so dirty, I wouldn't sneeze so much.

2.Because the water is polluted,we can not swim in this river

Because of the water pollution, we cannot swim in this river.

3.Smoking makes him sick

If he didn't smoke, he wouldn't be sick.

4.The students tin grade 9 are good helpers.The principal is pleased

The principal is pleased because the student in grade 9 are good helpers.

5.You smoke in public places and You'll be fined

If you smoke in public places, you will be fined.

6.Although he was sick,he did well in the exam

In spite of his sickness, he did well in the exam.

7.The Browns last painted the living room two years ago

The Browns have not painted the living room for 2 years.

8.There are so many bugs in the room because there isn't a screen on the window

If there were a screen on the window, there wouldn't so much bugs in the room.

9.He is busy right now.He can't help them

If he weren't busy right now, he could help them.

10.If she doesn't have enough money,she can't buy the house

Unless she has enough money , she cannot buy the house.

11.If he comes here tomorrow,he may be shocked

Should he come here tomorrow, he may be shocked.

12.Unless she hurries,she will miss the train

If she doesn't hurry, she will miss the train.

1.The air is so dirty.I sneeze so much

If the air weren't so dirty, I wouldn't sneeze so much.

2.Because the water is polluted,we can not swim in this river

Because of the water pollution, we cannot swim in this river.

3.Smoking makes him sick

If he didn't smoke, he wouldn't be sick.

4.The students tin grade 9 are good helpers.The principal is pleased

The principal is pleased because the student in grade 9 are good helpers.

5.You smoke in public places and You'll be fined

If you smoke in public places, you will be fined.

6.Although he was sick,he did well in the exam

In spite of his sickness, he did well in the exam.

7.The Browns last painted the living room two years ago

The Browns have not painted the living room for 2 years.

8.There are so many bugs in the room because there isn't a screen on the window

If there were a screen on the window, there wouldn't so much bugs in the room.

9.He is busy right now.He can't help them

If he weren't busy right now, he could help them.

10.If she doesn't have enough money,she can't buy the house

Unless she has enough money , she cannot buy the house.

11.If he comes here tomorrow,he may be shocked

Should he come here tomorrow, he may be shocked.

12.Unless she hurries,she will miss the train

If she doesn't hurry, she will miss the train.

1. You got into so much trouble because you didn't listen to me.

—>If you had listened to me,you wouldn't have got into so much trouble

2. There are so many bugs in the room because there isn't a screen on the
—>If there were a screen on the ,there wouldn't so many bugs in the room
4. He is busy right now. So, he can'thelp them.
—>If he weren't busy right now,he could help them
4. I can't make all of my own meals because I am not good at cooking
—>If i were good at cooking,i could make all of my own meals
6. I'm not you, so I can't tell him the truth.
—>If I were you,i could tell him the truth.
6.She came, so he wasn't disappointed

—>If she hadn't come,he would have been disappointed

Rewrite the following sentences so that the meaning stays the same.

1. If the cart is not ready, we will go on foot. => Unless is ready, we will go on foot

2. We will miss the train if we do not start now. => Unless we start now,  We will miss the train

3. If Jane does not submit the assignment today, she will loose her marks. => Unless Janes submits the assignment today, she will loose her marks

4. Gina normally comes on time, unless his train is late. => Unless his train is late,  Gina normally comes on time

5. If you do not water the plants, they will not grow. => Unless you water the plants, they will not grow 

6. If you study, you will pass. => Unless you study, you will not pass

7. If you work hard, you will not fail. => Unless you work hard, you will fail

8. Unless we curb poverty, we will be a poor nation. => If curb poverty, we will not be a poor nation

9. Unless rural India becomes socially and economically free, there will be no true progress.=> If  rural India doesn't become socially and economically free, there will be no true progress.

10. Unless the plants get sunlight, they will not grow. => If the plants get sunlight, they will grow.

Rewrite these sentences with conditional sentence type 1

1.Unless you write your lessons, you will not understand.

If you don't write your lessons, you will not understand.

2. Unless you close the door, you will get a cold.

If you don't close the door, you will get a cold.

3. If she isn't thirsty, she will not stop.

Unless she is thirsty, she will not stop.

4. Unless there is a car, he can't get there in time.

If there isn't a car, he can't get there in time.

5. Unless they buy that house, they will have nowhere to live.

If they don't buy that house, they will have nowhere to live.

6. If he learns hard, he should be rewarded.

Should he learn hard, he will be rewarded.

Rewrite these sentences with conditional sentence type 1

1.Unless you write your lessons, you will not understand.

=> If you .................................don't write your lessons, you will not understand..............................................

2. Unless you close the door, you will get a cold.

=> If you ................................don't close the door, you will get a cold.............................................

3. If she isn't thirsty, she will not stop.

=> Unless .................................she is thirsty, she will not stop............................................

4. Unless there is a car, he can't get there in time.

=> If there ................................isn't a car, he can't get there in time..........................................

5. Unless they buy that house, they will have nowhere to live.

=> If ......................................they don't buy that house, they will have nowhere to live..............................................

6. If he learns hard, he should be rewarded.

=> Should .................................he learn hard, he will be rewarded......................................

Chúc bạn học tốt!

Complete the correct forms of the verbs in the brackets

1. Hoa (walk)walks in the ran many times. She loves it.

2. If we sit too far away from the screen I (no be) am not able to see the film

* There is ONE mistake in each following sentences. Find and correct it

3. Can he ride a bike when he was in year 6 ?

Can he ride a bike when he was in 6 years old ?

4. If robots do all of our work, we become very lazy

*Rewrite the sentences beginning with a word or a phrase given

5.Watching / too much / TV / be / no good / because / it / hurt / your eyes.

-->Watching TV too much is not good because it hurts your eyes.

6. future / we / will / not go / school / but / might / study / computers / home.

--> In the future, we won't go to school but might study on computers at home.

* Rewrite te sentences so that it means the same as the sentences bofore it

7. Our sources of energy will soon end if we don't try to save them

--> Unless we try to save them, our sources of energy will soon end.

8. Barbara plays chess better than Mike

--> Mike doesn't play chess as well as Barbara.

1.Rewrite these sentences without changing the meaning,using the conditional type 1:

1.Work harder and you will pass the entrance exam.

If........you Work harder ,you will pass the entrance exam.........................................................................

2.Hurry up or we will miss the last bus,

If.........you don't Hurry up ,we will miss the last bus.......................................................................

3.Be more serious in training;otherwise,you can't play in the next match.

If........you are more serious in training,you can't play in the next match.........................................................................

4.We must act now or there won't be any forests left on earth.

If...........we don't act now,there won't be any forests left on earth......................................................................

5.Unless his parents help him a lot,he can't set up this company.

If......his parents don't help him a lot,he can't set up this company...........................................................................

6.She won't get any achievement unless she gets some inspiration from her successful mother.

If.........she doesn't get some inspiration from her successful mother,She won't get any achievement ..........................................................................................................................................

7.He practises speaking English everyday,so I think his English is sure to be improved

If..........he practises speaking English everyday,his E will be improved...............................................................................................................................

1. He can’t go out because he has to study for his exam.
=> If he didn't have to study for his exam, he could go out.
2. She is lazy so she can’t pass the exam.
=> If she weren't lazy, she could pass the exam.
3. He will pay me tonight; I will have enough money to buy a car
=> If he doesn't pay me tonight, I won't have enough money to buy a car.
4. He smokes too much; that’s why he can’t get rid of his cough.
=> If he didn't smoke too much, he could get rid of cough.
5. She is very shy, so she doesn’t enjoy the party.
=> If she weren't very shy, she would enjoy the party.
6. I will get a work permit. I will stay for another month.
=> If I don't get a work permit, I won't stay for another month.
7. He doesn’t take any exercises. He is so unhealthy
=> If he took any exercises, he wouldn't be so healthy.
. 8. We can’t get the ticket because I don’t have the right change.
=> If I had the right change, we could get the ticket.
9. Study hard or you won’t pass the exam.
=> If you don't study hard, you won't pass the exam.
10. Don’t be impatient or you will make mistakes
=> If you are not impatient, you won't make mistakes.
11. I d i d n ’t eat l un ch, I feel h un gry now.
=> If I ate lunch, I wouldn't fell hungry.
12. I only come if they invite me.
=> Unless they invite me, I won't come.
13. He didn’t revise all his lessons, he failed the exam.
=> If he revised all his lessons, he wouldn't failed the exam.

Exercise 9 : Rewrite the following sentences:

1. He can’t go out because he has to study for his exam.

=> If.....he didn't have to study for his exam, he could go out.......

2. She is lazy so she can’t pass the exam.

=> If...........she weren't lazy, she could pass the exam..............

3. He will pay me tonight; I will have enough money to buy a car.

=> If.......he pays me tonight, I will have enough money to buy a car...........

4. He smokes too much; that’s why he can’t get rid of his cough.

=> If..............he didn't smoke too much, he could get rid of his cough...............

5. She is very shy, so she doesn’t enjoy the party.

=> If................she weren't very shy, she would enjoy the party..................

6. I will get a work permit. I will stay for another month.

=> If..............I get a work permit, I will stay for another month

7. He doesn’t take any exercises. He is so unhealthy

=> If.........he took any exercises, he were so healthy....................

8. We can’t get the ticket because I don’t have the right change. => If...........I had the right change, we could get the ticket...............

9. Study hard or you won’t pass the exam.

=> If.......you study hard, you will pass the exam................

10. Don’t be impatient or you will make mistakes.

=> If......you are impatient ,you will make mistake............

11. I did n ’t eat lunch, I feel hungry now.

=> If I.........had eaten luch ,I wouldn't have felt hungry now.............

12. I only come if they invite me.

=> unless..........they invite me ,I won't come..................

13. He didn’t revise all his lessons, he failed the exam.

=> If he........had revised all his lesson, he wouldn't have failed the exam.............

14. The park is over there, only 5 minutes’ walk.

=> If you walk........to the park, it will take 5 minutes..........

15. Leave me alone or I’ll call the police. =>Unless...............you leave me alone , I will call the police...............

16. If you arrive at the office earlier than I do, please turn on the air­conditioner.

=>Should...........you arrive at the office earlier than I do, please turn on the air­conditioner.................

17. The children don’t go to school in the snowy weather.

=> If it.......snows, the children won't go to school.........

18. He died so young; otherwise, he would be a famous musician by now.

=>Had..............he not died so young, he would have been a famous musician by now...................

19. You must tell me the whole truth or I won’t help you.

=>Unless..........you tell me the whole truth, I won't help you..............

20. The car breaks down so often because you don’t take good care of it.

=>Were I.......took good care of the car, it wouldn't break down so often...........

21. He is very bad­tempered, that’s why his wife left him soon after marriage. => If he.................weren't badtempered, his wife wouldn't left him soon after marriage................

22. Don’t tell lies to your boss or you’ll be fired at once.

=> If..............you tell lies to you boss, you will be fired at once.......................

23. She got married at such an early age: otherwise, she would be at university now.

=> Had .............she not married at such an early age, she would have been at university now..................