Câu ước :
1/ The weather isn't nice today.
→ I wish ....the weather were nice today......................
2/ I have to do a lot of homework today
-> I wish ...i didn't have to do a lot of homework today.......................
3/ My father smokes very often.
→ I wish ...my father didn't smoke very often.....................
4/ We live in a small house.
→ We wish ..we didn't live in a small house........................
5/ I don't have a longer vacation.
-> I wish ...i had a longer vacation.........................
6/ They don't stay in Hue
-> They wish .....they stayed in Hue.....................
7/ There aren't any apples in the fridge.
-> I wish ......there were some apples in the fridge........................
8. He can't pass the examination.
-> He wishes.....he could pass the examination.....................
9. We can't go out because of heavy rain.
→ We wish.....we could go out ............................
10. What a pity! He can't come here.
-> I wish.....he could come here...........................
11. Lan is sorry that she can't go to the movie tonight.
-> Lan wishes.....she could go to the movie tonight..........................
12. I don' know how to use an lpad.
-> I wish...i knew how to use an lpad..............................
13. Doan is not tall enough to play basketball.
-> Doan wishes ...he were tall enough to play basketball......................
14. He doesn't help his mother with housework.
-> I wish...he helped his mother with housework..........................
15. I don't have enough money to help you.
-> I wish...i had enough money to help you........................
16. My brother is too short to play basketball.
-> I wish....my brother weren't short to play basketball. ......................
17. My grandmother doesn't stay with me.
-> I wish....my grandmother stayed with me.........................
18. He can't swim very well
-> He wishes.....he could swim very well....................
19. My brother doesn't have a good job.
-> My brother wishes....he had a good job............ .....
20. I don't know how to speak French.
-> I wish....i knew how to speak French.............. ....
Câu điều kiện :
1. Rewrite the following sentences in such a way that they don't change the meaning
1. He doesn't have the money and he can not afford a new car.
-> If......he had the money ,he could afford a new car....................
2. I cannot go to the beach with you because I have a date with my old classmate.
-> If.....i didn't have a date with my old classmate,i could go to the beach with you....................
3. I never get very lonely because I have lots of good friends.
-> If....i didn't have lots of good friends,i would get very lonely.....................
4. The match can be cancelled because it rains heavily.
-> If.....it didn't rain heavily,the match couldn't be cancelled....................
5. 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.....................
6. 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.....................
7. I am poor, I can't travel around the world.
-> If...i weren't poor,i could travel around the world.......................
8. I am not a millionaire, I can't help all people.
-> If....i were a millionaire,i could help all people..............................
9. I am not old enough; I can't decide my own life.
-> If...i were old enough,i could decide my own life.
10. I am very tired so I can't finish my work.
-> If....i weren't very tired,i could finish my work...............................
2. Rewrite the sentences with If
1. Stop using dynamite for fishing and a lot of sea creatures will be well preserved.
-> If people Stop using dynamite for fishing , a lot of sea creatures will be well preserved................................
2 Use less paper and we can save trees in the forest.

-> If we...use less paper,we can save trees in the forest...............................
3. Plant more trees along the streets and we will have more shade and fresh air.
-> If we Plant more trees along the streets , we will have more shade and fresh air.
4. Work hard and we'll make this beach a clean and beautiful place again.
-> If we Work hard ,we'll make this beach a clean and beautiful place again
5. Keep our environment clean and we'll live a happier and healthier life.
-> If we Keep our environment clean ,we'll live a happier and healthier life.
6. Ba isn't rich so he can't travel around the world.
-> If Ba were rich,he could travel around the world
7. Mr. Loc doesn't have a car so he doesn't drive it to work.
-> If Mr. Loc had a car,he would drive it to work.
8. Nam doesn't arrive at school on time because he doesn't have an alarm clock.
->If Nam had an alarm clock,he would arrive at school on time
9. Tuan can't get better grades because he doesn't study harder.
-> If Tuan studied harder,he could get better grades
10. I don't meet an alien from outer space so I don't invite her to my home.
-> If I met an alien from outer space ,i would invite her to my home.

I. Complete each sentence with one suitable preposition or connective :
( by; from; in; on; and; if; but; to; from; or; for; since; of; into; because; althought; therefore; however; up; so ; and; at; with )
1. They got married......in......2004
2. They have been married.....since......2004
3., Lan woke up late,...so.......she didn't have time for breakfast.
4. My classmate usually goes out.........on.......Saturday
5.My sister often goes to school..........at......... 7 o'clock
6. I have learnt English....for...........5 years.
7. Mr. Parker is a farmer.....but.........Mrs. Parker is a worker.
8. The ruler is ...BETWEEN......the lamp and the book.
9. The boys help Mr. Packer on the farm.......ALTHOUGH..... he is busy.
10. They got up quite late.......SO...........they missed the trairn.
11. Lan won't go to school........BECAUSE...........she is sick today.
12. The competitions will take place....BETWEEN...........8am and 2p.m.
13. The boy is afraid........OF..........snakes
14. Nga is sick today.......SO.... she won't go to school.
15. They are interested........IN..........buying a new house.
16. Don't worry.....ABOUT.......... the money! I'll lend you.
17, Don't shout at the child.....ALTHOUGH.........he makes a mistake.
18. Ba and Tam usually go fishing.....AT......weekends
19. The bus parked at the parking lot...OF..... waited for people to come back.
20. They have learnt English.....FOR...........many years.
21. She is famous ........FOR...........her beautiful face and sweet voice.
22. Mr. Parker grows maize on his farm.....BUT....... .Mrs. Parker works at a grocery store.
23. Mr. Brown is often worried.....ABOUT........money
24. It was hot........SO.......... turned on the air condition.
25. I'm very proud......OF..........my school.
26. Our little brother took a long nap.......FROM.....2p.m to 6p.m.
27. I haven't seen Mai for a few days. I last saw her......BY.......
Tuesday.
28. The price of petrol will go up.........IN.......November.
29. I will call you........ON...........Wednesday evening.
30. They have lived here........SINCE........2009.
31. The meeting will be.....FROM.......nine to eleven......IN...........the morning.
33. He has learned French........FOR.........5 years.
34. We must be there........BETWEEN.............. 8 am and 9 am
35. He usually does exercises..........IN........the afternoon.
36. He tried hard ..........SO....... he got good grades.
37. She is under 16,......SO.......she is not allowed to ride a motorbike. People usually get together.......∅..........at Christmas.
38. I'll phone you.......ON.......Tuesday morning.........AT.........about 10 o'clock. Isn't it OK.
39. His father dierd........IN........ 2005.
40. They haven't meet each other.........FOR..........a long time.
41. Lan's birthday is......ON............June 18h
42. She passed the exam.....BECAUSE........she is always hard-working
44. Goodbye! See you........ON........Monday
45. She is a kind girl,......BUT........few people like her.
46. It's very nice.........OF........ you to help the old man.
47. She likes mangoes, durians.......and.......... bananas.
ON Sunday afternoons I usually go for a walk.
48...........on........... Sunday afternoon I usually go for a walk.
49. Mr. Brown enjoys walking around his garden.....at..........night.
50. I woke up.........at......... five o'clock......in.......the morning.

Chia động từ:

1. If he (study) hard, he'll pass the final exam. STUDIES

2. If today were Christmas day, the children (receive) toys from Santa Claus. WOULD RECEIVE

3. If it (be) fine tomorrow, we'll plant some flowers in the garden. IS

4. If I (have) enough money, I'll take a trip to Ha Noi. HAVE

5. If the children finish their homework early, they (watch) the games on TV. WILL WATCH

6. If the road were repaired, there (not be) such a bad accident. WOULDN'T BE

7. It's raining now. You (get) wet if you don't wear you raincoat. WILL GET

8. She's a little bit lazy. If she (work) harder, she will get better grades. WORKS

9. He is an active student. If he (be) here today, he would have some activities for the meeting. HAD BEEN

10. If it (not rain) tomorrow, we'll go to the park. DOESN'T RAIN

11. If she (need) a computer, she can borrow mine. NEEDS

12. Can I have a day of tomorrow if I (work) hard today? WORK

13. If you (speak) more slowly, he might understand you. SPOKE

14. The trip can be postponed if the weather (be not) fine. ISN'T

15. If she (want) to get there before dark, she should start at once. WANTED

1. Nga didn't go to school . She was sick ( because )

Nga didn't go to school because she was sick.

2. You will lose your job . You are late again ( if )

If you are late again , you wil lose your job.

3. If she doesn't hurry, she'll miss the bus ( Unless )

Unless she hurries, she will miss the last train.

4. I was careless . I broke the cup ( because )

Because I was careless,I broke the cup

5. It was raining heairly out side . We postpoued the picnic ( as )

as it was raining heavily outside, we postponed the picnic .

6. The weather isn't fine. We won't take photos

If the weather isn't fine, we won't take photos.

Viết lại câu

1. Nga didn't go to school . She was sick ( because )

Nga didn't go to school because she was sick.

2. You will lose your job . You are late again ( if )

If you are late again , you wil lose your job.

3. If she doesn't hurry, she'll miss the bus ( Unless )

Unless she hurries, she will miss the last train.

4. I was careless . I broke the cup ( because )

Because I was careless,I broke the cup

5. It was raining heairly out side . We postpoued the picnic ( as )

as it was raining heavily outside, we postponed the picnic .

6. The weather isn't fine. We won't take photos

If the weather isn't fine, we won't take photos.

1. I haven't got money , so I'm not going on holiday

- If I had enough money I would go on holiday.

2. He often gets bad marks because he is lazy

-> If he isn't lazy, He will not get bad marks.

3. Do it now , or you will not finish it on time

-> If you don't do it now, you won't finish it on time.

4. Hurry up , or we will be late for the exam

-> If we don't hurry up, we will be late for the exam.

5. Be quiet , or you will not understand the lesson

-> If you weren't quite, you won't understand the lesson.

6. They do not understand you because you do not often talk to them

-> If you often talk to them, they will understand you.

7. The office may be closed , so Mark won't be able to get in

-> If the office are closed , Mark won't be able to get in.

8. You can't look the work up because you haven't got a dictionary

-> If I had a dictionary, I could look the word up.

9. He didn't hurry , so he missed the train

-> If he had hurried , he wouldn't have missed the train .

10. We canceled our picnic because it rained very hard yesterday

-> If it rained very hard yesterday , we would cancele our picnic

11. I wasn't at home yesterday , I didn't see my old friends

-> If I didn't see my old friends , I would not at home yesterday

12. They don't behave themselves so their parents are not happy about that

-> If their parents are not happy about that, They don't behave themselves

13. She didn't say sorry so she was angry

-> If she was angry , she would not say sorry

14 . It raines last night so I didn't go to the barbecue

-> If I didn't go the the barbecue , It would rain last night

15. She doesn't play attention to her coooking so the food is horrible

-> If the food is horrible , She won't play attention to her cooking

16. The weather was very nice so we didn't go camping

-> If the weather was very nice , we wouldn't go camping

17. The computer broke down and I had to stop my work

-> If the computer broke down , I had stopped my work

18. She love him so she forgives him easily

-> If she love him , she will forgive him easily

còn vài câu mình chưa làm được

mình thấy nó không giống ý

57. Did you enjoy yourself last night? (time)

did you have a good time last night?
58. ldon‘t want to go to the party tonight > I don' t feel like. ..going to the party tonight......
59. She can' t have more children because of her age. > She is too .....old to have more children......
60. He lost his money simply because he wasn' t careful > If .....he had been careful, he wouldn't have lost his money simply.......
61 Tom and Mary moved to Paris 20 years ago. >lt is.....20 years since tom and mary moved........ ............
62. I haven’t seen so much rain for along time. ==> It....is a long time since I saw so much rain......
64. It is high time for US to go home => It is high time we .......went home..... .....
65. You can’t go in to this restaurant without a jacket and tie. =>Unless ...you have a jacket and tie, you can't go into this restaurant ...
66. The question was so difficult that no one could answer it. ==> It was such ...the difficult question that no one could answer it......

67 She hasn’ t finished the letter yet. => This letter ...hasn't been finished yet...
68. He isn't good at English. He can' t get a job. => If. ......he were good at english, he could get a job...............
69 Mary doesn't spend much money. She spent much money last month => Mary doesn' t....spend as much money this year as she did last month.....
70. The weather isn't t fine We can ’t go for a walk in the woods. => If ........the weather was fine, we could go for a walk in the woods............ ..

71. I' ll ask someone to make a new dress. --> I'll have ......a new dress made..........
72. The bridge might be built in a hurry.=>. People ....... . ..........might build the bridge in a hurry..... ................. . .....
73. You really should be able to dress yourself by now.=> It’s high time ....you dressed yourdress....
74. i wish i hadn’t told him what we were planning to do that evening.=> I regret ...telling him what we were planning to do that evening. ....

75. I have never eaten with knives and folks before. => This is ....the first time i have eaten with knives and folks....
76. “Why don’t you ask Tom for help, Mary?” Ba said.=> Ba suggested..mary should ask tom for help...
77.Ba is too young to see horror films.=> Ba is not.....old enough to see horror films............
79. They once started these machines by hand. => They used to ..these machines by hand ..
80. He works hard and he will pass the exam. => If he...didn't work hard, he wouldn't pass the exam......

57. Did you enjoy yourself last night? (time)

=> Did you have a got time last night

58. ldon‘t want to go to the party tonight > I don' t feel like. ..going to the party tonight......
59. She can' t have more children because of her age. > She is too .old to have more children..........
60. He lost his money simply because he wasn' t careful > If ....he had been careful, he wouldn't have lost his money simply ....
61 Tom and Mary moved to Paris 20 years ago. >lt is..20 years since Tom and Mary moved to Paris....
62. I haven’t seen so much rain for along time. ==> It..a long time since I last saw so much rain........
64. It is high time for US to go home => It is high time we ..went home ....
65. You can’t go in to this restaurant without a jacket and tie. =>Unless ..you have a jacket and tie, you can't go into this restaurent....
66. The question was so difficult that no one could answer it. ==> It was such ..a difficult question that no one could answer it .......

67 She hasn’ t finished the letter yet. => This letter hasn't been finished by him yet ......
68. He isn't good at English. He can' t get a job. => If. ..he were good at English, he could get a job .....

69 Mary doesn't spend much money. She spent much money last month => Mary doesn' t.spend as much money this month as she did last month ........
70. The weather isn't t fine We can ’t go for a walk in the woods. => If .the weather fines, we will go for a walk in the woods........
72. The bridge might be built in a hurry.=>. People ..said that they might built the bridge in a hurry..
74. i wish i hadn’t told him what we were planning to do that evening.=> I regret ...telling him what we were planning to do that evening....

75. I have never eaten with knives and folks before. => This is the first time I have ever eaten with knives and folks........
77.Ba is too young to see horror films.=> Ba is not.old enough to see horror films ..........
79. They once started these machines by hand. => They used to .start these machines by hand . ..
80. He works hard and he will pass the exam. => If he.workes hard, he will pass the exam......

Còn vài câu mk chưa làm đc bn thông cảm nha!!!!

1.It's 2 years since I saw him

-I haven't seen him for 2 years

2.Hung is busy.

-Hung wishes he weren't busy

3.Her daughter cannot speak English.

-She wishes her daughter could speak English

4.The weather is too cold, so we can't go swimming

-If the weather is too cold, we can't go swimming

5.I can't buy the house because it is too expensive.

-If the house is too expensive, I can't buy it

6.Mary asked,''Tom, who will open the box for me

-Mary asked Tom who would open the box for her

7.The teacher asked him,''Do you think before you answer?''

-The teacher asked him if he thought before he answered

8.He said to me,''Shut the door''

-He told me to shut the door

9.The guide said to us,''Don't touch this picture,''

-The guide told us not to touch that picture

10.She sings beauifully

-She is a beautiful singer

11.We run fast

-We are fast runners

12.He is good dancer

-He dances well

13.She is a slow work

-She works slowly

14.Mary will come. Peter will be happy

-If Mary comes, Peter will be happy

15.The teacher will correct it. We will understand it.

-If the teacher corrects it, we will understand it

16.Ronaldo wins the gold ball of FIFA.

-The gold ball of FIFA is won by Ronaldo

17.Mr.Hung keeps a large collection of medals

-A large collection of medals is kept by Mr.Hung

18.The principle bought many teaching aids for our school

-Many teaching aids were bought for our school by the principle

19.Minh Quang caught the ball easily

-The ball was caught easily by Minh Quang

20.They have just held an English workshop

-An English workshop has just been held

9. Mai is sick because she didn't follow the doctor's orders.
—>If Mai had followed the doctor's orders,she wouldn't be sick
10. He is tired this morning because he didn't go to bed early last night.
—>lf he had gone to bed early last night,he wouldn't be tired this morning
11. They don't behave themselves so their parenfs are not happy about that.
—>If they behaved themselves,their parents would be happy about that.
12. She didn't say sorry so he was angtry.
-->If she had said sorry,he wouldn't have been angry
13. I am not a rich businessman and I can't afford to buy an expensive Car.
—> If i were a rich businessman ,i could afford to buy an expensive Car.
14.It rained last night so I didn't go to the barbecue.
.—> If it hadn't rained last night,i would have gone to the barbecue
15. My parents do not allow me to go, so If have to stay at home.
— lf my parents allowed me to go,i wouldn't have to stay at home
16. She doesn't pay attention to her cooking so the food is horrible.
—>lf she paid attention to her cooking,the food wouldn't be horrible.
17. The weather was very nice so we didn't go camping.
—> If the weather had been very nice,we would have gone camping
18. The computer broke down and I had fo stop my work
—> If the computer hadn't broken down,i wouldn't have to stop my work
19. She loves him so she forgives hìm easily.
--> If she didn't love him,she wouldn't forgive him easily.
20. He was angry so I didn;t say anything.
--> If he hadn't been angry ,i would have said anything
EX 3: Conditional Sentence Type I OR type II:
1/My brother will have enough money. He will buy a bicycle.
—If my brother has enough money,He will buy a bicycle.
2/I'll buy a new hat. I'll give it to you.
—If i buy a new hat,I'll give it to you.
3/ You”ll ask the teacher. He'll explain the lesson to you.
—>If you ask the teacher,he 'll explain the lesson to you.
4, I don't have enough money. I can'n go on a long holiday this year.
--> If i had enough money,i could go on a long holiday this year.

tks bn

1. Your son will be if he (eat)...eats... too much green fruit.

2. If dinner (not be)..isn't... ready, we'll go without it.

3. You shouldn't study hard if you (want)...want... to pass the final exam.

4. Unless he (ask) .asks..... you, don't give him anything.

5. What (happen) ....will happen... if I press this button?

6. You could understand the lesson better if you (not talk)....didn't talk... in class so much.

7. I'll go mad unless he (turn)...will turn..... the radio off.

8. We (not have)...wouldn't have had..... to walk a long way if we hadn't run out of petrol.

9. If the story (not be)...hadn't been..... true, the newspaper wouldn't have printed it.

10. What...would... you (do)..do...... if you (be)....were.... a millionaire?

1. Long is a bad swimmer.
=> Long swims.badly..
2. Khanh is a fluent English speaker.
=> Khanh speaks...E fluently
3. The river is too dirty for us to swim in.
=> Because...the river is too dirty ,we can't swim in it
4. Work hard and you will pass your exam.
=> If..you work hard,you will pass your exam.
5. Let's use public buses instead of motorbikes.
=> I suggest.using .public buses instead of motorbikes..
6. It was too dark for them to go on working.
=> Because..it was too dark,we couldn't go on working.
7. If you don't start working hard now, you won't be able to pass the final exam.
=> Unless.you start .working hard now, you won't be able to pass the final exam..
8. Let's go to the cinema tonight.
=> I suggest.going .. to the cinema tonight.
9. Although she was not beautiful, she took part in a beauty contest.
=> She wasn't beautiful but..she still .took part in a beauty contest.
10. It was raining, so we decided to postpone our camping.
=> Since...it was raining, we decided to postpone our camping.
11. She wants them to sing a song.
=> She suggests they...should sing a song
12. She couldn't join us because she was busy.
=> She was busy, so... She couldn't join us
13. Shall we go to the cinema tonight?
=> What about..going .to the cinema tonight?
14. They requested us to leave the place at once.
=> They suggest that...they should leave the place at once.
15. Unless there is enough water, flowers won't bloom.
=> If..there isn't enough water ,flowers won't bloom.
16. "Why don't we visit the museum after lunch?" He said.
=> He suggested..that we should visit the museum after lunch
17. Study harder or you'll fail the exam.
=> If..you don't study harder,you'll fail the exam.

Mình cảm ơn bạn ạ!