I/

A/Patrick said:"why don't you study hard for the exam,Sarah?"

--->Patrick advised Sarah to study hard for the exam.

B/The government is building a school at the moment

---->A school is being built by the government at the moment.

C/Unless he tells me the truth,I will never meet him again

---->If he doesn't tell me the truth,I will never meet him again.

II

a)It/necessary /you/finish/homework /today

-> It is necessary that you finish your homework today.

b)We/not see/jack/since/we/move/England

-> We haven't seen Jack since we moved England.

1. I didn't know that you were in hospital, so I didn't visit you.

If I had known tha you were in hospital, I would have visited you.

2. Hurry up or you will be late

If you don't hurry up, you will be late.

3. She is very busy, so she can't help me now

If she weren't very busy, she could help me now.

4. He didn't phone me because he didn't know my phone number

If he had known my phone number, he would have phoned me.

5. You're unfit because you don't take exercise

If you took (more) exercise, you would be fit/ wouldn’t be unfit.

6. Unless you are careful, you will cut yourself with that knife

If you are not careful, you’ll cut yourself with that knife

7. If i have time, I'll help you. => Unless. I have time, I won’t help you.

......

8. Dick often causes accidents because he drives carelessly

If he had studied his lessons very carefully, he wouldn’t get bad marks now.

9. I can't apply for that job because I don't know English

If Dick drove carefully, he wouldn’t cause accident (often)

10. He didn't study his lessons very carefully, so he gets bad marks now

If I knew English, I could apply for that job.

11. Susan is overweight because she eats too much chocolate

If Susan ate less chocolate, she wouldn’t be overweight

12. His father often punishesvhim for his laziness

If he weren’t lazy, his father wouldn’t punish him (often).

13. Study harder or you'll fail in the next exam

Unless you study harder, you'll fail in the next exam.

14. We did not visit the museum because we had no time

If we had had time, we would have visited the museum.

15. Without Jack's help, I wouldn't have been able to move the table 

If Jack hadn't helped, I wouldn't have been able to move the table.

1. I didn't know that you were in hospital, so I didn't visit you.

If I had known tha you were in hospital, I would have visited you.

2. Hurry up or you will be late

If you don't hurry up, you will be late.

3. She is very busy, so she can't help me now

If she weren't very busy, she could help me now.

4. He didn't phone me because he didn't know my phone number

If he had known my phone number, he would have phoned me.

5. You're unfit because you don't take exercise

If you took (more) exercise, you would be fit/ wouldn’t be unfit.

6. Unless you are careful, you will cut yourself with that knife

If you are not careful, you’ll cut yourself with that knife

7. If i have time, I'll help you.

Unless. I have time, I won’t help you.

8. Dick often causes accidents because he drives carelessly

If he had studied his lessons very carefully, he wouldn’t get bad marks now.

9. I can't apply for that job because I don't know English

If Dick drove carefully, he wouldn’t cause accident (often)

10. He didn't study his lessons very carefully, so he gets bad marks now

If I knew English, I could apply for that job.

11. Susan is overweight because she eats too much chocolate

If Susan ate less chocolate, she wouldn’t be overweight

12. His father often punishesvhim for his laziness

If he weren’t lazy, his father wouldn’t punish him (often).

13. Study harder or you'll fail in the next exam

Unless you study harder, you'll fail in the next exam.

14. We did not visit the museum because we had no time

If we had had time, we would have visited the museum.

15. Without Jack's help, I wouldn't have been able to move the table 

If Jack hadn't helped, I wouldn't have been able to move the table.

Finish each of the following sentences in such a way that it is as similar as possible in meaning to the original sentences:

1. I didn't know that you were in hospital, so I didn't visit you.

If had know that you were is hospital, I would have visited you.

2. Hurry up or you will be late

If you don't hurry up, you will be late.

3. She is very busy, so she can't help me now

If she weren't very busy, she could help me now.

4. He didn't phone me because he didn't know my phone number

If he had known my phone number, he would have phoned me.

5. You're unfit because you don't take exercise

If you took( more) exercise,you would be fit/ wouldn't be unfit.

6. Unless you are careful, you will cut yourself with that knife

If you are careful, you'll cut yourself with that knife.

7. If i have time, I'll help you. => Unless. I have time, I won't help you.

8. Dick often causes accidents because he drives carelessly

If he had studied his lessons very carefully, he wouldn't get bad marks now.

9. I can't apply for that job because I don't know English

If Dick drove carefully, he goodn't accident( often).

10. He didn't study his lessons very carefully, so he gets bad marks now

If I knew English, I could apply for that job.

11. Susan is overweight because she eats too much chocolate

12. His father often punishesvhim for his laziness

13. Study harder or you'll fail in the next exam

14. We did not visit the museum because we had no time

15. Without Jack's help, I wouldn't have been able to move the table 

1, He can't go uot because he has to study for his exam.

=> If he doesn't have to study for his exam, he can go out

2, She has lazy so she can't pass the exam.

=> If she has hard, she can 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 willnot 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 doesn't smoke too much, he can get rid of his cough.

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

=> If she is confident,  she will enjoy the party.

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

=> If I donot get work permit, I willnot stay for another month.

7, He doesn't take any exercise. He is so unhealthy.

=> If he take any exercise, He will so healthy.

8, We can't get the ket because i don't have money.

=> If I have money,  We can get the ket

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 impatient ,  will make mistakes.

1 If he doesn't smoke too much, he can get rid of his cough

2 If she isn't shy, she will enjoy the party

3 If I get a work permit, I will stay for another month

4 If he pays me tonight, I will have enough money to buy a car

5 If you are impatient, you will make mistakes

1. If he didn't smoke too much, perhaps he would be able to get rid of his cough.
2. If she wasn't very shy, she would enjoy the party.
3. If I get a work permit, I will stay for another month.
4. If he pays me tonight, I will have enough money to buy a car.
5. If you aren't impatient, you won't make mistakes.

bài 1: viết câu điều kiện

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 enought moneyto buy a car

=> If he didn't pay me tonight, I wouldn't have enough money to buy a car

4. he smokes too much : that's why he can't get red of his cought

=> If he didn't smoke too much, he could get red of his cought

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

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

6. i willl get a work permit . i will stay for another month

=> If I didn't get a work permit, I wouldn't stay for another month.

7. he doesn't take any exercises . he is so unhealthy

=> If heh weren't so unhealthy, he would take some exercises.

* Vì đây là chương trình Anh lớp 9 nên chưa nắm rõ, có gì sai sót mong AD thông cảm ạ *

Finish each of the following sentences in such a way that it is as similar as possible in meaning to the original sentence.

1. I didn’t know that you were in the hospital, so I didn’t visit you.

→ If I had known that you were in hospital, I would have visited you.

2. Hurry up or you will be late.

→ If you don't hurry up, you wil be late.

3. She is very busy, so she can’t help me now.

→ If she weren't very busy, she could help me now.

4. He didn’t phone me because he didn’t know my phone number.

→ If he had known my phone number, he would have phoned me.

5. You’re unfit because you don’t take exercise.

→ If you took more exercise, you would be fit.

6. Unless you are careful, you will cut yourself with that knife.

→ If you aren't careful, you will cut yourself with that knife.

7. If I have time, I’ll help you.

→ Unless I have time, I won't help you.

8. He didn’t study his lessons very carefully, so he gets bad marks now.

→ If he had studied his lesson very carefully, he wouldn't get bad marks now.

9. Dick often causes accidents because he drives carelessly.

→ Dick drove carefully , he wouldn't often cause accidents .

10. I can’t apply for that job because I don’t know English.

→ If I knew English, I could apply for that job.

1.If I had konwn tha you were in hospital, I would have visited you.

2.If you don't hunrry up, you will be late.

3.If she weren 't very busy, she could help my now.

4.If he had konwn my phone number, he would have phoned me

5.If you took exercise, you would be fit unfit.

6.If you are not,you will cut with that knife.

7.Unless I have time, I won't help you.

8.If he had studied his lessons very carefully, he woudn't get bad marks now.

9.If dick drove carefully, he wouldn't cause acciddent .

10.If I knew English, I could apply for that jop.

1. If I had known tha you were in hospital, I would have visited you.

2. If you don't hurry up, you will be late.

3. If she weren't very busy, she could help me now.

4. If he had known my phone number, he would have phoned me.

5. If you took more exercise, you would be fit.

6. If you are not careful, you’ll cut yourself with that knife

7. Unless. I have time, I won’t help you.

8. If he had studied his lessons very carefully, he wouldn’t get bad marks now.

9. If Dick drove carefully, he wouldn’t cause accident.

10. If I knew English, I could apply for that job.

1.He didn't study his lessons very carefully,so he gets bad marks now.

If he had studied his lessons very carefully,he wouldn't get bad marks now

2.Although Judy was severely disabled,she took part in many sports.

Despite her severe disability,Judy took part in many sports.

3."Why didn't you go to the club last night?" the girl said to Jim.

The girl asked Jim why he had not gone to the club the night before

4.There was a lot of noise, and I couldn't hear her calling.

There was so much noise that I couldn't hear her calling

5.It's not worth asking the manager for a day off.

There is no point in asking the manager.

 (bạn ơi,theo mình thì câu cuối phải có từ gợi ý chứ!Đọc câu cuối mik ko hiểu lắm nên tra tài liệu từ 1 số nguồn khác thì hầu như là có từ gợi ý cả!bạn xem lại đề cho mik nha!Các câu trên thì mik chắc chắn luôn đó!)))

Đề cô cho mình chỉ vậy thôi bạn.Cảm ơn bạn nhiều nha!!

ko có j!Giúp đc bn là mik vui rồi!

1. If he hadn't been late  everyday, he wouldn't have lost his job.

2. If you tell lies to your boss, you will be fired at once.

3. If he pay me tonight, I will have enough money to buy a car

4. If I ate lunch, I wouldn't fell hungry now.

5. If she weren't shy, she would enjoy the party.

Mặc dù mik làm có hơi muộn, nhưng nếu đúng thì k nha!!!

1, He lost his job because he was late every day. -> If he hadn't been late every day, he wouldn't have lost his job.

2, Don't tell lies to your boss or you'll be fired at once. -> If you tell lies to your boss, you'll be fired at once.

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, I didn't eat lunch, I feel hungry now. -> If I had eaten lunch, I wouldn't have felt hungry now.

5, She is very shy, so she doesn't enjoy the party. -> If she weren't shy, she would enjoy the party.