2- Điền vào chõ trống với dạng đúng của động từ trong ngoặc
1. If I found your book, I would given it to you (find/ give)
2. She will phone us if she has any problems. (phone/ have)
3. If you go to the party , I will come with you (go/come)
4. She wouldn't very happy if she didn't get that new job (not be / not get)
5. If you come with us, you will have a good time (come/ have)
6. We ​will help you if we have the time (help/have)
7. I won't wait for you if you are late (not wait/ be)
8. We will go camping if it doesn't rain (go/ not rain)
9. If there is a good program on Tv tonight, I will watch it (be / watch)
10. We will go swimming if it is a nice day tomorrow (go/be)

1 found / would give

2 will phone / has

3 go / will come

4 wouldn't / didn't get

5 come / will have

6 will help / have 

7 won't wait / are 

8 will go / doesn't rain

9 is / will watch

10 will go / is

Conditional sentences

1. If John (study) _studies___ hard, he (pass)_will pass___ his examinations

2. I (go) __will go__ shopping with you if I (have)__have__ time tomorrow

3. I (speak)_will____ with him if he (arrive) __arrives___ on time

4. If the train(be) __is___ late. We (not/be)__won't be__ able to see them

5. If the weather (be)___is__ nice tomorrow, I (go) __will__ shopping with you

6. He(find) __will__ a job somewhere if he (try)_tries___ hard

7. If he( fail)__failes___ the text , he (have)__will have__ to repeat the course

8. We (be)__will___ in the dark if you(turn)__turn___ off the light

9. If he(have)_has___ free time, he will go swimming

10. If you(come) __come__ into his garden, the dog will bite you

11.If I have much money, I (buy) __will__ a new car

12.They will take him to the movies if he(come)_comes___ there

13. If it(not rain)_isn't rain__ tonight, I will go to the theater

14. Where__will__ you(go)_go__ next week if you (have)_have__ a car?

1. comes
2. find
3. lived
4. arrived
5. will phone
6. would give
7. would
8. can go
9. will have

10. stop

11. were
12. had spoken

13. had listened – would have performed
14. comes – will have

Gạch chân dưới đáp án đúng:
1. If she (come / comes / came / had come) late again, she'll lose her job.
2. I'll let you know if I (find / finds / found / had found) out what's happening.
3. If we (live / lived / would live / had lived) in a town, life would be better.
4. I'm sure he wouldn't mind if we (arrive / arriving / arrived / had arrived) early.
5. We (will phone / would phone / phoned / had phoned) you if we have time.
6. If I won the lottery, I (gave / had given / will give / would give) you half the money.
7. It (will / would / can / may) be a pity if she married Fred.
8. If I'm free on Saturday, I (to go / could go / went / can go) to the mountains.
9. She (will has / had / will have / have) a nervous breakdown if she goes on like this.
10. I know I'll feel better if I (will stop / stopped / stop / had stopped) smoking.
11. If I (am / were / will be / had been) you, I would help him.
12. I could have understood him if he (speaks / spoke / had spoken / would speak) more slowly.
13. He didn't listen to the teacher. If he (listens / listened / has listened / had listened) carefully, he (will performed / would perform / would have performed / had performed) well in the examination.
14. He's waiting for his mother to come back from Chicago. If his mother (come / comes / will come / came) home, he?? đề thiếu

Gạch chân dưới đáp án đúng:
1. If she (come / comes / came / had come) late again, she'll lose her job.
2. I'll let you know if I (find / finds / found / had found) out what's happening.
3. If we (live / lived / would live / had lived) in a town, life would be better.
4. I'm sure he wouldn't mind if we (arrive / arriving / arrived / had arrived) early.
5. We (will phone / would phone / phoned / had phoned) you if we have time.
6. If I won the lottery, I (gave / had given / will give / would give) you half the money.
7. It (will / would / can / may) be a pity if she married Fred.
8. If I'm free on Saturday, I (to go / could go / went / can go) to the mountains.
9. She (will has / had / will have / have) a nervous breakdown if she goes on like this.
10. I know I'll feel better if I (will stop / stopped / stop / had stopped) smoking.
11. If I (am / were / will be / had been) you, I would help him.
12. I could have understood him if he (speaks / spoke / had spoken / would speak) more slowly.
13. He didn't listen to the teacher. If he (listens / listened / has listened / had listened) carefully, he (will performed / would perform / would have performed / had performed) well in the examination.
14. He's waiting for his mother to come back from Chicago. If his mother (come / comes / will come / came) home, he

    1.            Unscramble these sentences

       1.1.         If / will / company / I / on / in / the / early / up / I / morning, / time. / to / go / get / my

If I get up early in the morning, I will go to my company on time

       1.2.         he’ll / free / Should / have / he / tennis / play / time,

Should he have free time, he'll play tennis

       1.3.         a / one. / get / you / If / you / need / I / can / ticket,

If you need a ticket, I can get you one

       1.4.         might / may/ / jogs / Henry / he / If / regularly, / weight. / lose

If Henry jogs regularly, he might lose weight

       1.5.         the / we’ll / hurry, / we / catch / If / bus

If we hurry, we'll catch the bus

       1.6.         has / if / Peggy / go / she / in / time / afternoon. / the / shopping / will

If Peggy has time, she will go shopping in the afternoon

       1.7.         watch / be / You / scary / this / will / sleep / to / not / film. / able / you / if

If you watch this scary film, you will not be able to sleep

       1.8.         grass / If / rains, / get / the / will / wet / it

If it rains, the grass will get wet

       1.9.         eat / am / I / get / hungry, / something / to / If / I / will

If I am hungry, I will get something to eat

    1.10.        we / tomorrow / will / today, / home / a / having / party / be / go / If / we

If we go home today, we will be having a party tomorrow

I/ Hãy dùng hình thức đúng của những động từ trong ngoặc, dùng câu điều kiện loại 3:
1. If she (wait).......had waited..........she should have met us
2. If you (telephone).........had telephoned...........me, I would have gone with you
3. If he had worked harder, they (give).........would have given...........him a better job
4. If I (have)............had had..........more time, I would have done the work more carefully
5. If I (be) .....had been......in your position, I wouldn't have said that
6. I (lend).......would have lent.........you money if you had mention it
7. If they had got up late, they (not, arrive).........wouldn't have arrived............at the station on time
8. He (get)..............would have gotten.........the job if he had come earlier

1 could => can

2 rained => rain

3 was => were

4 have => had

5 didn't rain => hadn't rained

6 gives  => would give

7 studied => had studied

8 will => would

9 stops => stopped

10 are => were

11 is => were 

12 will => would

13 am => were

14 been => be

15 wish => wishes

1. wish => wishes.

2.  rained => rain.

3.was => were.

4.have => had.

5.didn't rain => hadn't rained.

6.gives => would give.

7.studied => had studied.

8.will => would.

9.stops => stopped.

10.are => were.

11.is => were.

12.will => would.

13.am => were.

14.been => be.

15.wish => wishes.

1,Known,going to see

2,will bought 

3.will buy

4.will saw,going 

5,won't be 

1,Known,going to see

2,will bought 

3.will buy

4.will saw,going 

5,won't be 

Exercise 1: Fill the suitable word in the blank:

1. If the phone ……rings. (ring), ……will you answer….. (you/answer) it?

2. He …will find………. (find) a part time job if he …keeps…….. (keep) looking.

3.

A: We don’t have any bread.

B: I know. I …will get………….. (get) some from the shop.

4.

A: Why do you need to borrow my suitcase?

B: I ………will visit….. (visit) my mother in Scotland next month.

1 ring/ will

2will find/ keeps

3 will get

4will visit