Chia động từ:

1. If he (study) hard, he'll pass the final exam. STUDIES

2. If today were Christmas day, the children (receive) toys from Santa Claus. WOULD RECEIVE

3. If it (be) fine tomorrow, we'll plant some flowers in the garden. IS

4. If I (have) enough money, I'll take a trip to Ha Noi. HAVE

5. If the children finish their homework early, they (watch) the games on TV. WILL WATCH

6. If the road were repaired, there (not be) such a bad accident. WOULDN'T BE

7. It's raining now. You (get) wet if you don't wear you raincoat. WILL GET

8. She's a little bit lazy. If she (work) harder, she will get better grades. WORKS

9. He is an active student. If he (be) here today, he would have some activities for the meeting. HAD BEEN

10. If it (not rain) tomorrow, we'll go to the park. DOESN'T RAIN

11. If she (need) a computer, she can borrow mine. NEEDS

12. Can I have a day of tomorrow if I (work) hard today? WORK

13. If you (speak) more slowly, he might understand you. SPOKE

14. The trip can be postponed if the weather (be not) fine. ISN'T

15. If she (want) to get there before dark, she should start at once. WANTED

1 he always wishes he were rich.

2 I wish the weather were warmer now. (be)

3 They wish he would telephone them next week.(telephone)

4 He wishes you would help him in the future.(help)

5 She wishes the mail would come soon. (Come)

6 She wishes she knew how to sing.(to know)

7 We wish it hadn't snowed yesterday. (not snow)

8 I wish he wouldn't leave here tomorrow. (not leave)

9 I wish they had come here last sunday. (Come)

10 I wish they had visited us last week (visit)

11 I wish the weather hadn't been hot yesterday. (be not)

12 I wish I were a doctor when I grow up (be)

1. If the earth suddenly (stop) stopped spinning we would all (fly) fly off it.

2. If you (smoke) smoke in a non-smoking compartment the other passengers (object) will object

5. If we (work) worked all right, we (finish) would finish in time; but we have no intention of doing it.

6. If we ( have) had a submarine now, we (use) would use it to investigate the seabed.

10. If someone (give) gave you a boat what would you (do) do ?

18. If he weren't so bad-temperature, his wife (not leave) wouldn't leave him so soon after the marriage.

21. If it (not be) weren't for you, I would be late.

22. I can't help feeling sorry for the hungry children. If only there (be) were peace in the world.

24. If he (listen) had listened to his father's advice, he would still be working here.

25. If she hadn't stayed up late last night, she (not / be) wouldn't be tired now.

33. Mary wishes she (become) would become an astronaut someday.

1.stopped-would fly

2.smoke-will object

5.worked-would finished

6.had-would use

10.gave-would...do

18.wouldn’t leave

21.weren’t

22.were

24.listened

25.wouldn’t be

33.would become

EX. Chia đt trong ngoặc
1. If you (go) go away, please write to me.
2. If you (be) had been in, I should have given it to you.
3. If you (eat) eat another cake, he will be sick.(có sai chủ ngữ ko vậy?)
4. I (not do) wouldn't do that if I (be) were you.
5. If he (take) takes advice, everything can go well.
6. I'd have come sooner If I knew you were here.
7. he never docs homework. If he (do) his homework. ???
8. If you played for us, we (win) would win.
9.What will you (do) do If she refuses your invitation?
10. If today (be) is Sunday, we(go) will go to the beach.
11. Unless they (pass) passed their examinations, they would join the army.
12. You (be)will be ill If you drink that water.
13.If Tom (go) went to bed earlier, he would not be so tired.
14. Had we known your address, we (Write) would have written you a letter
15.If it's raining heavily, we (not go) won't go for a donkcy ride.
16. If he (try) tries hard, he'll pass the examination.
17. I could understand the teacher if she (speak) spoke more sÌowly.
18.If she (not be) hadn't been busy, she would have come to the party.
19. If I (finish) finish the work now, l(go) will go to the football game.
20. If you( see) see Mary today, please (ask) ask her to call me

EX. Chia đt trong ngoặc.
1. If you (go) go away please write to me. (ĐK loại 1)
2. If you (be) had been in, I should have given it to you. (ĐK loại 3)
3. If you (eat) eats another cake, he will be sick. (ĐK loại 1)
4. I (not do) wouldn't do that if I (be) were you. (ĐK loại 2)
5. If he (take) takes advice, everything can go well. (ĐK loại 1)
6. I'd have come sooner If I know you were here.

Câu này sai thì pải!

Sửa: I know \(\rightarrow\) I had known (ĐK loại 3)
7. He never does homework. If he (do) did his homework. (ĐK loại 2)
8. If you played for us, we (win) would win. (ĐK loại 2)
9. What will you (do) do If she refuses your invitation? (ĐK loại 1)
10. If today (be) were Sunday, we (go) would go to the beach. (ĐK loại 2)
11. Unless they (pass) passed their examinations, they would join the army. (ĐK loại 2)
12. You (be) will be ill If you drink that Water. (ĐK loại 1)
13. If Tom (go) went to bed earlier, he would not be so tired. (ĐK loại 2)
14. Had we known your address, We (write) would have written you a letter. (ĐK loại 3)
15. If it's raining heavily, we (not go) won't go for a donkcy ride. (ĐK loại 1)
16. If he (try) tries hard, he'll pass the examination. (ĐK loại 1)
17. I could understand the teacher if she (speak) spoke more slowly. (ĐK loại 2)
18. If she (not be) hadn't been busy, she would have come to the party. (ĐK loại 3)
19. If I (finish) finish the work now, I (go) will go to the football game. (ĐK loại 1)
20. If you( see) see Mary today, please ( ask) ask her to call me. (ĐK loại 1)

Good luck!

1had
2would come
3would not go
4were not
5worked
6would go
7Have-seen
8knew
9Have-ever eaten
10have already gone
11hasn't eaten
12Have-ever been

Give the correct tense of verbs in brackets.

1. I'll call you when I (arrive)arrive at my hotel.

2. She ( let)will let us know later, when she's ready to leave.

3. John ( study)will study until he knows all the answer.

4. Jenny will come here after she( finish)finishes work.

5. I(play)have played Hockey since I was a child - I'm pretty good!

6. She (live)lived in London when she was a child.

7. He (be)had been a teacher before he (become)became a musician.

8. I (know)have known about the problem for months, but I( not/ find)haven't found a solution yet.

9. The light( go)went out while I (have )was having tea.

10. Nam (do)was doing his homework while his sister(read)was reading a newspaper.

11. My mother(get)got married when she(be)was quite young.

Give the correct tense of verbs in brackets.

1. I'll call you when I (arrive) at my hotel.

2. She (will let) us know later, when she's ready to leave.

3. John (will study) until he knows all the answer.

4. Jenny will come here after she( finishes) work.

5. I(have played) Hockey since I was a child - I'm pretty good!

6. She (lived) in London when she was a child.

7. He (was) a teacher before he (became) a musician.

8. I (have known) about the problem for months, but I(haven't found ) a solution yet.

9. The light( went) out while I (was having ) tea.

10. Nam (was doing) his homework while his sister(was reading) a newspaper.

11. My mother(got) married when she(was) quite young.

Tìm lỗi sai

1. i used to be keen of -> on all scientific subjects but now i would prefer to study art.

2. i want meet -> to meet your sister when she comes to see you - she sounds very ice.

3. my friends tell -> tell me the english exam is quite difficult but i am not worried.

4. the tickets, which are extremely good value, can be buy -> bought from large supermarkets.

5. they did not go on a picnic because of -> because the weather was awful.

6. the number of people which -> who asked for the discount was low but grew during the summer period.

7. he wanted always -> always wanted to be a doctor and after doing medicine he now works in a hospital.

8. the informations -> information they gave us was not very helpful so i consulted the website instead.

9. there is not many -> much time, do you think we should get a taxi to the exhibition centre.

10. he graduated in languages in June and is now thinking of do -> doing a second degree in psychology.

I . Chia động từ trong ngoặc ở thì cho thích hợp

1. A lot of time ( need ) =>is needed to learn a language

2. Ann , as well as , her two brothers ( be ) =>is in college

3. Would you mind if I ( sit )=>sat here ?

4. She asked me if I ( like ) =>liked playing sports

5. John wishes he ( not go )=>wouldn't go to school tomorrow

6. A lot of flowers ( water )=>are being watered in the garden now

7. If I were you , I ( give ) =>would give him a message

8. She can get the joke if he ( be )=>is lucky

9. What did your father ( do ) do at 11am yesterday ?

10. I wish my sister ( not talk ) =>didn't talk so much

I . Chia động từ trong ngoặc ở thì cho thích hợp

1. A lot of time ( need )is needed to learn a language

2. Ann , as well as , her two brothers ( be )are in college

3. Would you mind if I ( sit )sat here ?

4. She asked me if I ( like )liked playing sports

5. John wishes he ( not go )wouldn't go to school tomorrow

6. A lot of flowers ( water ) are being watered in the garden now

7. If I were you , I ( give )would give him a message

8. She can get the joke if he ( be ) is lucky

9. What did your father ( do )do at 11am yesterday ?

10. I wish my sister ( not talk )didn't talk so much