1.     We can’t go swimming because it rains.

->if………….it didn't rain, we could go swimming

2.     He is poor. He doesn’t afford to buy new clothes.

->If……he weren't poor, he would afford to buy new clothes. …………….

3.     I don’t know her address, so I can’t tell you.

->If I ……….knew ..her address, I could tell you.

      4 . He can’t park near his office, so he doesn’t come by car

→ If ……he could park near his office, he would come by car ………………..

     5. My house is guarded by two big dogs. it isn’t broken into every night

→ If ………my house weren't guarded by two big dogs, it would be broken into every night………. ..

     6. The flats are not clearly numbered, so it is very difficult to find anyone.

→ If . ……the flat were clearly numbered, so it weren't very difficult to find anyone. …………

7. I don’t have a cell phone , so I can’t lend you

→ If . ……I had a cell phone , I could lend you………………

8. She works in the evening. She has no time to play with her children.

→ If ………she didn't work in the evening, she would have time to play with her children.…….. .

1. There isn’t a library in my neighborhood. I cannot borrow books.

<Không có thư viện trong khu phố của tôi. Tôi không thể mượn sách.>

If there was a library in my neighborhood, I could borrow books.

<Nếu có thư viện trong khu phố của tôi, tôi có thể mượn sách.>
2. My health is not good. I don’t play extreme sports.

<Sức khỏe của tôi không tốt. Tôi không chơi thể thao mạo hiểm.>

If my health was good, I could play extreme sports.

<Nếu sức khỏe tốt, tôi có thể chơi các môn thể thao mạo hiểm.>
3. We cannot go for a picnic because it is pouring with rain.

<Chúng tôi không thể đi dã ngoại vì trời đổ mưa.>

If it wasn't pouring with rain, we could go for a picnic.

<Nếu trời không đổ mưa, chúng ta có thể đi dã ngoại.>
4. I don’t have much free time. I cannot come to your party.

<Tôi không có nhiều thời gian rảnh. Tôi không thể đến bữa tiệc của bạn.>

If I had a lot of free time, I could come to your party.

<Nếu có nhiều thời gian rảnh, tôi có thể đến dự tiệc của bạn.>
5. Jim doesn’t have any siblings. He feels lonely sometimes.

<Jim không có anh chị em nào. Anh ấy đôi khi cảm thấy cô đơn.>

If Jim had siblings, he didn't feel lonely.

<Nếu Jim có anh chị em, anh ấy không cảm thấy cô đơn.>

6. My father is very busy at work. He rarely has time for me.

<Nếu bố tôi không bận đi làm, ông ấy có thời gian dành cho tôi.>

If my father wasnt busy at work, he had time for me.
7. This camera is expensive. I can’t buy it.

<Máy ảnh này đắt tiền. Tôi không thể mua nó.>

If this camera wasn't expensive, I could buy it.

<Nếu chiếc máy ảnh này không đắt, tôi có thể mua nó.>

8. You don’t try your best. Your result will not be good.

<Bạn không cố gắng hết sức. Kết quả của bạn sẽ không tốt.>

If you tried your best, your result would be good.

<Nếu bạn cố gắng hết sức, kết quả của bạn sẽ tốt.>

III. Rewrite these sentences in the 2^nd conditional sentence.

0/ They don’t have enough money. They cannot buy a new car.

->If they had enough money, they could buy a new car.

1. There isn’t a library in my neighborhood. I cannot borrow books.

__If there was a library in my neighbood, I could borrow books ____________________________________________________________________________

2. My health is not good. I don’t play extreme sports.

__If My heath was good, I could play extreme sports ____________________________________________________________________________

3. We cannot go for a picnic because it is pouring with rain.

__We could go for a picnic if the weather wasn't be rain ____________________________________________________________________________

4. I don’t have much free time. I cannot come to your party.

__If I had much free time, I could come to your party ____________________________________________________________________________

5. Jim doesn’t have any siblings. He feels lonely sometimes.

__If Jim had any siblings, he could feel more happily ____________________________________________________________________________

6. My father is very busy at work. He rarely has time for me.

__If My father wasn't very busy at work, he could have time for me.____________________________________________________________________________

7. This camera is expensive. I can’t buy it.

__If This camera was cheap, I could buy it ____________________________________________________________________________

8. You don’t try your best. Your result will not be good.

_If you didn't try your best, Your result couldn't be good _______________________________________________________________

Viết lại câu với 'If' ( câu điều kiện)

1.He doesn't have the money and he can't afford a new car

If he had the money, he could afford a new car

.2. Susan felt sick because she ate 4 cream cakes.

If Susan hadn’t ate 4 cream cakes, she wouldn’t have felt sick

.3. We didn’t know your phone number, so we could not contact you.

If we had known your phone number, we could have contacted you

4. The price of petrol was raised last month, so car sales have dropped again.

If the price of petrol hadn't raised last month, car sales wouldn't have dropped again

.5. I cannot go to the beach with you this weekend because I have a date with my old classmates.

If I didn't have a date with my old classmates, I could go to the beach with you this weekend

6. She didn’t hurry, so she missed the train.

If she had hurried, she wouldn’t have missed the train

.7. I never got very lonely because I have lots of good friends.

If I didn't have had lots of good friends, I would have got very lonely

8. We didn’t go on holiday because we didn’t have enough time.

If we had had enough time, we would have gone on holiday

.9. We got lost because we didn’t a map.

If we had had a map, we wouldn’t have got lost

10. The match can be cancelled because it rains heavily.

If it didn’t rain heavily, the match couldn’t be cancelled

.11. He lost all his money because he wasn’t careful.

If he had been careful, he wouldn’t have lost all his money

12. Because Simon doesn’t live near his mother, he can’t visit her often.

If Simon lived near his mother, he could visit her often

13. His parents were very disappointed because he failed his final examination.

If he hadn't failed his final examination, his parents would have very disappointed

14. I don’t have free time, so I can’t go to see him.

If I had free time, I could go to see him

15. She didn’t explain him the situation, so he didn’t understand it.

If she had explained him the situation, he would have understood it

1.If he hadn't the money, he couldn't afford a new car.(vì dùng and nên không đổi phủ định thành khẳng định )

If Susan hadn't eaten 4 cream cakes, she wouldn't have felt sick.(dùng câu điều kiện loại 3 nên sau hadn't phải là Vp.p)

Exercise 1:

LÀ SAO.

1. If we use cars all the time, we will make the air dirty.

2. He has a lot of time tomorrow so he will be able to see a movie

T.A LỚP 6 À,BÀI MẤY VẬY

1)I haven't got enough money to buy a new car

-> I can't afford to buy a new car

2) He likes spending money more than he likes earning it.

-> He prefers  spending money to earning it.

3) She thinks that working is better than doing nothing.

-> She prefers working to doing nothing

4)Shall we have something to drink"

-> Peter suggested having something to drink

5) " Shall I wait for you?" he said to me.

-> He offered to wait for me

6) " Shall I carry the bag for you, Mr John?"

-> I offered to carry the bag for Mr John

7)I practice speaking English everyday to improve my speaking skill

-> i can improve my speaking skill by practicing speaking English everyday 

0/If they don't have enough money, they won't be able to buy a new car.

1/If there was a library in my neighborhood, I would be able to borrow books.

2/If my health is not good, I can not play extreme sports.

3/We'll have a picnic if it doesn't rain.

4/ If I have a lot of free time, I can come to your party.

5/If Jim didn't have siblings, he would feel lonely sometimes.

6/ If my father is busy at work, he will rarely have time for me.

7/If this camera were expensive, I wouldn't be able to buy it.

8/If you try your best, your results will be good.

1/if there were a library in my neighborhood, I would be able to borrow books.

ms đúm nhe:<

1. The more books you read, the more knowledge you will have

2. The more he speaks, the more bored people feel

3. The more the economy grows, the better people's living condition is

4. The farther he traveled, the more he learned

Rewrite the sentences without changing the meaning.

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 would 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 would  get rid of his cough

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

→ If she weren’t shy, she could enjoy the party.

6. I 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 didn’t take any exercises, he is so unhealthy

8. We can’t get the ket because I don’t have the right change.

→ If I had the right change,we could get the ket

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

→ If you study hard, you would pass the exam

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

→ If you are impatient, you will make mistakes.

1. The river which flows through Ho Chi Minh City is the Sai Gon River.

2. Mr Phong who is supposed to be at the meeting hasn’t come yet.

3. Our solar system is in a galaxy which is called the Milky Way.

4. I come from a city which is located in the southern part of the country.

5. I’ve recently gone back to the town where I was born.

6. Do you know the name of the hotel where John is staying?

7. There are some words which are very difficult to translate.

8. What is the name of the man whose car you borrowed?

9. This watch which I have lost costs a lot of money.

10. We were given a lot of information most of the which was useless.