2. B. Complete the first conditional sentences with the correct form of the verbs in parentheses. 

(Hoàn thành các câu điều kiện loại 1 với dạng đúng của các động từ trong ngoặc.)

1. If you meet a bank manager, she’ll ask (ask) you some questions.

2. If he _____ (be) late for work again, he’ll lose his job.

3. You _____ (catch) the bus if you run.

4. I’ll send you the document if you _____ (give) me your email address.

5. If it _____(stop) raining, we’ll go for a walk.

6. The police will stop her if she _____ (drive) faster than the speed limit.

7. If you _____ (not give) me any chocolate, I’ll tell Mom and Dad!

8. If I’m tired tonight, I _____ (not go) out with my friends.

Hoàn thành các câu sau đây theo điều kiện loại 1 của những từ trong ngoặc.

1. If you (send) ___________ this letter now, she (receive) ______________ it tomorrow.

2. If I (do) ______________ this test, I (improve) _______________ my English.

3. If I (find) _____________ your ring, I (give) _____________ it back to you.

4. Peggy (go) ____________ shopping if she ( have) _____________ time in the afternoon.

5. Simon (go) _____________ to London next week if he (get) ___________ a cheap flight.

6. If her boyfriend (phone/not) ____________ today, she (leave) _________ him.

7. If they (study/not) ______________harder, they (pass/not) ______________ the exam.

8. If it (rain) _____________ tomorrow, I (have to/ not)_____________ water plants.

9. You (be able/ not) ___________ to sleep if you (watch) ___________ this scary film.

10. Susan (can/move/not) _______________ into the new house if it (be/not) ____________ ready on time.

11. If I (study) ___________, I (pass) ____________ the exams.

12. If the sun (shine) ____________, we (walk) ______________ into town.

13. If he (have) ___________ a temperature, he (see) __________ the doctor.

14. If my friends (come) ____________, I (be) ___________ very happy.

15. IF she (earn) ___________ a lot of money, she (fly) ___________ to New York.

16. If we (travel) ____________ to London, we (visit) ____________ the museums.

17. If you (wear) ____________ sandals in the mountains, you (slip) ____________ on the rocks.

18. If Rita (forget) _____________ her homework, the teacher (give) _________ her low mark.

19. If they (go) _____________ to the disco, they (listen) ____________ to loud music.

20. If you (wait) ___________ a minute, I (ask) ___________ my parents.

Hoàn thành các câu sau đây theo điều kiện loại 1 của những từ trong ngoặc.

1. If you (send) ___________ this letter now, she (receive) ______________ it tomorrow.

2. If I (do) ______________ this test, I (improve) _______________ my English.

3. If I (find) _____________ your ring, I (give) _____________ it back to you.

4. Peggy (go) ____________ shopping if she ( have) _____________ time in the afternoon.

5. Simon (go) _____________ to London next week if he (get) ___________ a cheap flight.

6. If her boyfriend (phone/not) ____________ today, she (leave) _________ him.

7. If they (study/not) ______________harder, they (pass/not) ______________ the exam.

8. If it (rain) _____________ tomorrow, I (have to/ not)_____________ water plants.

9. You (be able/ not) ___________ to sleep if you (watch) ___________ this scary film.

10. Susan (can/move/not) _______________ into the new house if it (be/not) ____________ ready on time.

11. If I (study) ___________, I (pass) ____________ the exams.

12. If the sun (shine) ____________, we (walk) ______________ into town.

13. If he (have) ___________ a temperature, he (see) __________ the doctor.

14. If my friends (come) ____________, I (be) ___________ very happy.

15. IF she (earn) ___________ a lot of money, she (fly) ___________ to New York.

16. If we (travel) ____________ to London, we (visit) ____________ the museums.

17. If you (wear) ____________ sandals in the mountains, you (slip) ____________ on the rocks.

18. If Rita (forget) _____________ her homework, the teacher (give) _________ her low mark.

19. If they (go) _____________ to the disco, they (listen) ____________ to loud music.

20. If you (wait) ___________ a minute, I (ask) ___________ my parents.

Bài 1. Cho dạng đúng của động từ trong ngoặc, sử dụng cấu trúc câu điều kiện loại 1.

1. If she (invite) ......................... me, I (go) .......................... .

2. If it (rain) ........................., we (cancel) ......................... the match.

3. If I (get) ......................... a promotion, I (buy) ......................... a car.

4. If she (be late) ........................., we (go) ......................... without her.

5. If you (ask) ....................... more politely, I (buy) ......................... you a drink.

6. If you (not behave) ........................., I (throw) ......................... you out.

7. If he (win) ..................... the first prize, his mother (be) ....................... happy.

8. If he (get) ........................ proper medical care, he (survive) .......................... .

9. If the drought (continue) ...................., plants and animals (perish) ................ .

 các bạn giúp mình với

EX: Cho dạng đúng của động từ trong ngoặc để hoàn thiện câu điều kiện loại 1 và 2

1. If you (see)_____ Mai, I (tell)_____ him your news.

2. You (meet)_____ my brother if you (go)_____ to town on Monday.

3. Meg sleeps only 5 hours a day. If she (sleep)_____ longer, her health (improve)_____ fast.

4. If she (want)_____ to talk to me, she (ring up)_____. I guess she doesn't

5. If you (need)_____ help, my father (help)_____ you

6. We (have)_____ a picnic if the day (be)_____ fine

7. I (understand)_____ Mr Brown if he (speak)_____ slowly

8. If you (see)_____ a policeman, he (show)_____ you the way

9. I (finish)_____ the job tomorrow if I (can)_____

10. If you (give)______ him good meals, he ( not be able)_____ to work hard

11. You (make)_____ a fortune if you (take)_____ my advice. Too bad!

12. I (not need)_____ an umbrella if it (not rain)_____

13. If she (think)_____ it over carefully, she (form)_____ a clear opinion.

14. If they (catch)_____ a bus now, they (arrive)_____ at half past nine.

15. He (find)_____ the answers if he (look)_____ at the back of the book.

16. If I (think)_____ that about him, I (say)_____ so aloud.

17. If he (promise)_____ to behave in the future, his mum (forgive)_____ him.

18. If you (want)_____ me to, I (come)_____ for a walk with you.

19.  If we (can)_____ come on Sunday, we (come)______. I am really sorry.

20. If you (wait)_____ for a moment, the waiter (bring)_____ you a coffee.

21. He (lose)_____ weight if he (stop)_____ eating so much.

22. Life (be)_____ monotonous if we (have)_____ nothing to do.

23. He (not  phone)_____ me here unless it (be)_____ urgent.

24. If they (love)_____ each other, they (not fight)______ so much.

25. If she (be)______ patient, I (try)______ to explain.

26. If he (do)_____ that again, his father (punish)_____ him.

27. If Peter (ask)_____ Mary, I'm sure she (marry)_____ him.

28. She (get)_____ fit if she (walk)_____ every day 3km

29. If she (drink)_____ this medicine, she (feel)______ much better.

30. He (be)_____ very pleased if it (be)______ really true

Exercise 2: Cho dạng đúng của động từ trong ngoặc và chỉ rõ loại câu điều kiện của mỗi câu trong bài:
1. If we meet at 9:30, we (have)  _________________plenty of time.

2.  If you (find) _________ a skeleton in the cellar, don't mention it to anyone.

3. The zookeeper would have punished her with a fine if she ( feed) _________________ the animals..

4. If you pass your examination, we (have) ___________a celebration.  

5.  Lisa would find the milk if she (look) ______________ for it in the fridge.

6. What (happen) _________________if I press this button?

7.  The door will be unlocked if you (press)___________  the green button.

8.  I would have voted for her if I (have) _________________ a vote then.

9.  If you go to Paris, where you (stay) _________________?

10.  If you (swim) _________________ in this lake, you'll shiver from cold.

11. If someone offered to buy you one of those rings, which you (choose) _________________?

12. The flight will be cancelled if the fog (get) _________________thick.

13. If the milkman (come) _________________, tell him to leave two pints.

14. I (call) _________________ the office if I were you.

15. Someone (sit) _________________on your glasses if you leave them there.

16. You would hear my explanation if you (not talk) _________so much.

17. What I (do) _________________if I hear the burglar alarm?

18. If you (read) _________________the instructions carefully, you wouldn't have answered the wrong question.

19. If Mel (ask)  _____________ her teacher, he'd have answered her questions.

20. I would repair the roof myself if I (have) _________________a long ladder.

Hoàn thành các câu sau, cho dạng đúng của động từ trong ngoặc va chuyển thành dạng đảo ngữ.
1. We (be) __________ happy if air pollution were the only problem.
2. They would be disappointed if you (not go) ___________ to their party.
3. If we (use) _____ this kind of light bulb, we can save energy.
4. Peter should go to sleep early if he (not want) __________ to be tired the next morning.
5. If you (take) _____________ more exercises, you would be more resistant to diseases.
6. You may have car accident unless you (drive) ______________ more carefully.
7. If I travel to London, I (visit) __________ its museum.
8. If they offer me the job, I think I (accept) _______________ it.
9. Many people (be) __________ out of work if the local factory closed down.
10. What (happen) _______________ if that red button was pressed?
11. I’d be absolutely astonished if Mary and James (get) ___________ married.
12. They won’t let you in unless you (show) _____________them your identity card. 13. My best friend gave me this book. She (be) ______________ very upset if I lost it.
14. Would you mind if I (turn) ______________ up the radio.
 

15. I’m sure she (forgive) ____________ you if you sincerely apologize to her.

Phần 2. Cho dạng đúng của động từ trong ngoặc với câu điều kiện loại 2

11.  If I (come) …………………….home earlier, I (prepare)……………………………. dinner.

12.  If we (live) ……………….in HCMC, my boyfriend (visit) us.

13.  If Tung and Thanh (be) ………………… older, they (play) …………………in our football team.

14.  If he (be) ………………… my friend, I (invite) …………………him to my birthday party.

15.  If Xuan (study) ………………… harder, she (be) better at school.

16.  If they (have) enough money, they (buy) ………………… a new car.

17.  If you (do) …………………a paper round, you (earn) …………………a little extra money.

18.  If Minh (get) …………………more pocket money, he (ask) …………………Lam out for dinner.

19.  If we (win) ………………… the lottery, we (fly) ………………… to London.

If I (meet) …………………Brad Pitt, I (ask) …………………for his autograph

2. Complete the second conditional sentences with the correct form of the verbs in brackets.

(Hoàn thành các câu điều kiện loại 2 sau với dạng đúng của động từ trong ngoặc.)

1. I _____ (do) more homework if I _____ (spend) less time online.

2. If children _____ (not watch) TV so much, they _____ (be) healthier.

3. If a big rock _____ (hit) the Earth, it _____ (cause) a huge explosion.

4. Global warming _____ (slow) down if people _____ (change) their lifestyles.

5. If you _____ (apply) for a job at the hotel, I'm sure you _____ (get) it.

6. If you _____ (visit) Rome, you _____ (can) see the Trevi Fountain.

7 If I _____ (want) to become a millionaire, I _____ (start) my own business.

Bài 7. Hoàn thành các câu sau, sử dụng dạng đúng của động từ trong ngoặc.
1.More tourists would come to our country if we (provide) _____ better services.

2.If I studied abroad, ______ (we/keep) in touch with each other?

3.If someone (give) _____ you a camera, what would you do with it?

4.If I (win) __won___ a big prize in a lottery, I (donate) ________ a part of it and (spend) ______ the rest for myself.

5.What ____ (you/do) if you found a wallet in the street?

6.I could watch foreign TV programs without subtitles if I (know) ___ English.

7.He might be obese if he (not stop) __________________ taking in fat and sugar.

8.If he knew that it was dangerous, he (not do) _______________ it.

9.If you (see) ________________ someone drowning, ________________ (you/save) him?

10.She (be) __________________ happier if her parents (not get) ________________ divorced.

11.If you (sleep) _____________ under a mosquito net you (not be) _______________ bitten so often.

12.I (get) _________________ a job easily if I (have) ______________________ a degree.

13.If whe (have) _________ another hair style, she (look) ___________ younger.

14.if the weather (not be) _______________________ severe, out crops (grow) _______________ faster.

15.I (keep) _____________ a horse if I could afford it.

Bài 8. Viết câu điều kiện loại 2 cho các trường hợp sau.
0/ They don’t have enough money. They cannot buy a new car.
->If they had enough money, they could buy a new car.

1.    There isn’t a library in my neighborhood. I cannot borrow books.
___________________________________________________________________________
2.    My health is not good. I don’t play extreme sports.
___________________________________________________________________________
3.    We cannot go for a picnic because it is pouring with rain.
___________________________________________________________________________

___________________________________________________________________________
4,    I don’t have much free time. I cannot come to your party.
___________________________________________________________________________
5.    Jim doesn’t have any siblings. He feels lonely sometimes.
___________________________________________________________________________
6.     My father is very busy at work. He rarely has time for me.
___________________________________________________________________________
7,      This camera is expensive. I can’t buy it.
___________________________________________________________________________
8.       You don’t try your best. Your result will not be good.
___________________________________________________________________________