Thuần thục các câu điều kiện loại 4 chỉ trong 5 phút cùng bài tập đi kèm

1. Các dạng câu điều kiện loại 0, 1, 2, 3

Có tổng cộng 4 dạng câu điều kiện cơ bản nhất:

2. Chi tiết về cách áp dụng câu điều kiện loại 4

Ngoài 4 dạng câu điều kiện trên, câu điều kiện có thể linh hoạt kết hợp với nhau tùy vào từng tình huống. Câu điều kiện loại 4 là sự kết hợp giữa câu điều kiện loại 3 và câu điều kiện loại 2.

2.1. Cấu trúc

Hoặc:

2.2. Cách sử dụng

Khi thời gian trong mệnh đề điều kiện không trùng khớp với mệnh đề chỉ kết quả (một mệnh đề ở hiện tại và một mệnh đề ở quá khứ), chúng ta có thể sử dụng một trong hai hình thức câu điều kiện loại 4 như trên.

Ví dụ: 

• If I had finished my homework, I would not be fined now. (Nếu tôi hoàn thành bài tập thì bây giờ tôi không bị phạt).
• If I didn’t have the test today, I would have gone out with my family yesterday. (Nếu hôm nay tôi không có bài kiểm tra thì hôm qua tôi đã đi chơi với gia đình).

3. Bài tập câu điều kiện loại 4

3.1. Đề bài tập

Bài 1: Chia động thích hợp.

1. If too much fat …………………… everyday (to consume), you …………………… weight again. (to gain)
2. If ……………………  you were coming (to know), I ……………………  a cake. (to bake)
3. The world ……………………  a better place (to be) if politicians …………………… less vain. (to be)
4. You…………………… it better (to do) if you …………………… more time over it. (to take)
5. If I …………………… more about computers (to understand), I …………………… help you out. (to be able to)
6. I …………………… enough milk for the weekend (to have) if I ……………………  shopping on Friday. (to go)
7. They …………………… their children (to punish) if they …………………… bad reports from school. (to get)
8. What …………………… you …………………… (to do) if you …………………… your house keys? (to lose)
9. What …………………… you …………………… (to do) if your neighbor …………………… you to dinner? (to invite)
10. What …………………… they …………………… (to do) if they …………………… to class today? (to come)

Bài 2: Chia động thích hợp.

1. If you …………………….. not good (feel), you  …………………….. me everytime. (call)
2. I …………………….. all August in Thailand (to spend) if I  ……………………….  the time and the money. (to have)
3. I  ……………………..  angry (to be) if you  ……………………..  my chocolate mousse. (to eat)
4. If just one person …………………….. my birthday (remember), I …………………….. sad. (to be)
5. You …………………….. sorry (to be) if you …………………….. for your exams. (to revise)
6. I …………………….. that umbrella inside the house (open) if I ……………………..  you. (to be)
7. We …………………….. (to eat) out if there …………………….. no food at home. (to be)
8. The holidays …………………….. great (to be) if the weather …………………….. better. (to be)
9. I …………………….. out with him (to go) even if you …………………….. me. (to pay)
10. If you …………………….. me about the concert (to tell), I …………………….. (to go)

Bài 3: Chia động từ thích hợp.

1. We (have) ____ enough time if we wanted to see the castle.
2. In case you (buy) ____ a car, will you teach me to drive?
3. She (get) ____ angry if you had told her.
4. If they (support) ____ our product when we asked them, they would get a discount now.
5. Even if I (ask) ____ him, he won’t come.
6. It will be a disaster unless Joyce (help) ____ us.
7. If you (have) ____ something to eat in the morning, you wouldn’t feel sick now.
8. I wouldn’t risk it if I (be) ____ you.
9. The chicken isn’t very good. It (taste) ____ better if you had put some spices on it.
10. I won’t go to the dance unless you (join) ____ me.
11. If the hotel in Paris had been full, we ____ somewhere else. (stay)
12. If I got the job, I____  grateful to you. (be)
13. Unless she  (fail) ____ the test she will get her driving license next week.

3.2. Đáp án

Bài 1:

1. If too much fat is consumed everyday, you will gain weight again. 
2. If I’d known you were coming, I’d have baked a cake.
3. The world would be a better place if politicians were less vain.
4. You’ll do it better if you take more time over it.
5. If I understood more about computers, I’d be able to help you out.
6. I’ll have enough milk for the weekend if I don’t go shopping on Friday.
7. They’ll punish their children if they get bad reports from school.
8. What would you do if you lost your house keys?
9. What you would do if your neighbor invited you to dinner.
10. What they would have done if they hadn’t come to class today.

Bài 2:

1. If you feel not good, you can call me everytime.
2. I’d spend all August in Thailand if I had the time and the money. Maybe next year.
3. I wouldn’t be angry if you hadn’t eaten my chocolate mousse.
4. If just one person had remembered my birthday, I wouldn’t have been sad.
5. You’ll be sorry if you don’t revise for your exams.
6. I wouldn’t open that umbrella inside the house if I were you. It’s bad luck.
7. We’ll eat out if there’s no food at home.
8. The holidays would have been great if the weather had been better.
9. I wouldn’t go out with him even if you paid me.
10. If you had told me about the concert, I wouldn have gone.

1. would have
2. buy
3. would have got
4. had supported
5. ask
6. helps
7. had had
8. were
9. would taste
10. join
11. would have stayed
12. would be
13. fails