Sự hòa hợp giữa chủ ngữ và động từ

Sự hòa hợp giữa chủ ngữ và động từ
(Subject and verb agreement)
* Quy tắc chung
Ssố ít+ Vsố ít
Ex: The student is learning English. The worker works very well.
Ssố nhiều + Vsố nhiều
Ex: The students are learning English. The workers work very well.











Cho hình thức đúng của động từ trong ngoặc:
1. Neither Bill nor Mary __________ (be) going to the party tonight.
2. A number of reporters __________ (be) at the conference yesterday.
3. Everything __________ (be) all right so far.
4. Physics __________ (be) my best subject at school.
5. The United Nations __________ (consist) of about 160 nations.
6. Washing dishes __________ (be) women’s work.
7. The number of days in a week __________ (be) seven.
8. His answers to the questions __________ (change) so far.
9. There__________ (be) only a few people at the meeting last night.
10. Both of the girls__________ (be) pretty, but neither of them __________ (be) intelligent.
11. There __________ (be) a few flowers in this garden last summer.
12. Much progress__________ (have) been made in recent weeks.
13. Collecting old coins and paper notes __________ (be) one of my grandfather`s hobbies when he retired.
14. Everybody__________ (try) to do the best at present.
15. The English __________ (like) to drink tea.
( Lưu ý: - Có thể bỏ If nếu trợ động từ đứng trước động từ như:
If it stops raining = Should it stp raining.
If I were rich = Were I rich
If he had known = Had he known
- Unless = If… not…
These plants will die unless you water them regularly.
These plants will die if you don’t water them regularly.
- Provide (that); On condition (that); As long as; So long as (miễn là, với điều kiện là…)
- Suppose, supposing: giả sử
- In case: trong trường hợp, phòng khi, nhỡ mà
- Even if: dù là, cho là
VD: I’ll accept the job provided the salary is satisfactory.
In case I forget, please remind me ò my promise.
Supposing you won a lot of money, what would you do?
Even if we had been invited, we could not have come because we were very busy.
Bài tập câu điều kiện Cho hình thức đúng của động từ trong ngoặc
1. You are late. If you _________ (come) a few minutes earlier, you __________ (meet) him.
2. If there are no subjunctive mood, English ________ (be) much easier.
3. I’d have gone swimming yesterday afternoon if I ________ (have) time.
4. What would you do if you _________ (win) a million pounds?
5. If you didn’t do this, you __________ (be) punished.
6. If he had told me the truth, I __________ (punish) him.
7. “What do you think about the U.S?”
“If I had known it was so industrialized. I _________ (be)come here”
8. If they had not given me advice, I __________ (fail) again.
9. If it _________ (rain) the match will be postponed
10. I would have met you at the bus terminal if I _______ (know)that you were arriving.
11. If there ______ (be) no floods last year, the crop __________ (be)better.
12. I don’t have enough time. If I ________ (have) more time, I _______ (come) to see you.
13. Peter failed the final exam. If he ________(work) harder, he __________ (succeed)
14. If he ________ (be) taller, he ________ (be) able to join the police.
15. If I had known it would rain, I ________(take) my umbrellA.
Viết lại những câu sau sử dụng từ gợi ý.
1. I don’t know your address, so I can’t write you a letter.=> If ………………………………………………………………………………………………..
2. I live in a countryside because I don’t have a house in the city.=> If …………………………………………………………………………………..
3. If you don’t start early, you will miss the train. => Unless…………………………………………………………………………...
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