* 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.

Đáp án B

Giải thích: Giữa hai câu có mối quan hệ nguyên nhân – kết quả.

Dịch nghĩa: Tôi đã không biết rằng bạn đang ở nhà. Tôi đã không đến thăm bạn.

Phương án B. If I had known that you were at home, I would have visited you sử dụng cấu trúc câu điều kiện loại 3 để diễn tả điều kiện và kết quả không thể xảy ra trong quá khứ.

Dịch nghĩa: Nếu tôi đã biết rằng bạn đang ở nhà, tôi sẽ đến thăm bạn.

Đây là phương án có nghĩa của câu sát với nghĩa câu gốc nhất.

          A. If I knew that you were at home, I would visit you = Nếu tôi đã biết rằng bạn đang ở nhà, tôi sẽ đến thăm bạn.

Đây là cấu trúc câu điều kiện loại 2 diễn tả điều kiện và kết quả không thể xảy ra trong hiện tại.

          C. If I knew that you had been at home, I would have visited you = Nếu tôi đã biết rằng bạn đã đang ở nhà, tôi sẽ đến thăm bạn. Hành động ở nhà không cần phải lùi về thì quá khứ hoàn thành.

          D. If I would know that you were at home, I visited you = Nếu tôi sẽ biết bạn đang ở nhà, tôi đã thăm bạn.

Câu sai cấu trúc mệnh đề quan hệ.

Đáp án D

Tôi đã không biết bạn tới nên tôi đã không đợi bạn

=D. Nếu tôi biết bạn đã đang tới thì tôi đã đợi bạn

Đây là câu điều kiện loại 3: giả định không có thật trong quá khứ (If S had PII, S would have PII)

A, C sai dạng câu điều kiện

D là đảo ngữ của câu điều kiện (Had S done…) nhưng chia sai động từ ‘know’=>’known’

Đáp án D

Đáp án D

9.I didn’t finish my report yesterday, so I can’t begin a new project today.

® …………If I had finished my report yesterday, I could begin a new project today.………………………………

10.The wind is blowing hard, so I won’t take the boat out for ride.

® ……………If The wind weren't blowing hard, I would take the boat out for ride.……………………

11.I’m sorry I disturbed you. I didn’t know you were busy.

® …………If I had known you were busy,I wouldn't have disturbed you .…………………………………………

12.It might rain. If it does, everyone can eat inside.

® ………………………………………If It rains, everyone can eat inside.………………………………

13.We don’t visit you very often because you live so far away.

® ………………If you didn't live so far away,we would visit you very often …………………………………

14.Margaret wasn’t injured in the crash because she was wearing a seat belt.

® ……………If Margaret weren't wearing a seat belt,she would have been injured in the crash………………………………

15.I have to work tomorrow evening, so I can’t meet you.

® ……………………If I had to work tomorrow evening, I could meet you.……………………

16I don’t know anything about plumbing, so I didn’t fix the leak in the sink myself.

…………………Ìf I knew something about plumbing,I would have fixed the leak in the sink myself.………………

Bạn tự làm àk Hay bạn sao chép mô đây.

Nếu có thì cho mk link vs 

Mà có chắc là đúng ko đây ?

Mình tự làm à nhe

Mới đầu mình tưởng viết lại với mệnh đề nguyên nhân kết quả(becasue,since,as,so therefore,...)

Nhưng về sau mình lại nghĩ về câu điều kiện

Có : S + V(hiện tại) ,so S + V(hiện tại)

=>If S + didn't V ,S + wouldn't V

Because S + V(hiện tại) , S + V(hiện tại)

=>If S + didn't V ,S + wouldn't V

Lưu ý:khi because ,so viết sang if thì cần lùi thì và đổi khẳng định sang phủ định và ngược lại

Muốn biết thêm rõ thì nên google

Đáp án D

Tôi không biết rằng bạn đã tới, cho nên tôi đã không chờ bạn. 

= D. Nếu tôi biết bạn tới, thì tôi đã chờ bạn. 

Câu điều kiện loại 3: If S had PII, S would have PII => Dạng đảo ngữ: Had S PII, S would have PII. 

Chỉ một giả định không có thật trong quá khứ.

1.   Would you visit me if I were sent to prison?
=> Were I to sent to prison, would you visit me?

2.   I didn’t see the signal, so I didn’t stop.
=> Had I seen the signal, I would have stopped.

3.   If she didn’t feel very tired today, she could cook.

=> UnLess she feels very tired today, she could cook.

4.   If I were you, I would tell him the truth
=> Were I you, I would tell him the truth.

5.   If I know the answer, I will tell you.
 => Should I know the answer, I will tell you.

6.   He is ill. He can’t go skiing.

=> If he weren't ill, he could go skiing.

7.   If the computer hadn’t broken down and I wouldn’t have had to stop my work.
=> Had the computer not broken down, I wouldn’t have had to stop my work.

8. If You must leave home early or you will miss the flight.

=> If you don't leave home early, you will miss the flight.

9. If his friends hadn’t been late, they wouldn’t have missed the train.
=> Had his friends not been late, they wouldn’t have missed the train.

10. Ken ate many ice creams so he felt sick.

=> If Ken hadn't eaten many ice creams, he wouldn't have felt sick.

Đáp án D

Câu điều kiện loại 3: If S had PII, S would have PII => Dạng đảo ngữ: Had S PII, S would have PII Chỉ một giả định không có thật trong quá khứ.

Đáp án D

Câu điều kiện loại 3: If S had PII, S would have PII => Dạng đảo ngữ: Had S PII, S would have PII Chỉ một giả định không có thật trong quá khứ.