III. Complete the following sentences with the correct form (ing- form or to-infinitive) of the verbs in brackets. 1. ​Would you mind (close)​_____________the window? 2. ​I'd really love (see) _____________ you again. 3. ​It was a nice day, so we decided (go) _____________ for a walk. 4. ​I've got a new smart phone. I haven't learnt (use) _____________it yet. 5.​I hate (have) _____________ to get up early on Sunday! 6.​Don't forget (post) _____________ the letter I gave you. 7.​I wonder where Linda is. She promised not (be) _____________ late. 8.​What do you want (do) _____________ later? 9.​Minh suggested (have) _____________ a video conference this week. 10.​I'm still looking for a job, but I hope (find) _____________ something soon. 11. I couldn't possibly afford (eat) _____________ in that restaurant. 12. Do we have to (take)_____________our shoes off when entering the church?​ 13. The kids were playing in the garden when it suddenly (begin)_________ to rain. 14. If I (speak) _____________ English very well, I would look for a job in foreign companies.

II - The following sentences are first, second or third conditional. Put the verbs in brackets into the appropriate form.
 1/ We wanted to go out yesterday but the weather was terrible. If it (be) … had been … a nice day, we (go) … would have gone … for a picnic.
 2/ Why don’t you explain everything to him ? If you (not tell) _______ him the truth, I’m sure you (regret) _______  it one day.
 3/ Mary was here not long ago. If you (come round) _____ earlier, you (see) ______ her.
 4/ Apparently, the ferry company are planning to close the port in this town. If that (happen) _______, the town (lose) _______ a great deal of money.
 5/ I (help) _______ you with it if I (have) _______ more time but I’m afraid I haven’t got any spare time at all at the moment.
 6/ The government is expecting to win  the next election, but if it (lose) _______, the Prime Minister (resign) _______ from politics.
 7/ I am so glad that you took me to your friend’s party. If we (not go) _______ there, I (never meet) _______  Kate Winset.
 8/ It’s ridiculous that trains are so expensive. If fares (be) _______ cheaper, I’m sure more people (use) _______ the train and leave their cars at home.
 9/ If she (get) _______ that job she’s applied for, she (be) _______ delighted. And I think she’s got a good chance of getting it.
 10/ Fortunately the explosion took place at night when the streets were empty. It (be) _______ a disaster if it (happen) _______ in the middle of the day.
 11/ The talks between the two leaders keep breaking down. If they (break down) _______  again, it is possible that there (be) _______ a war between the two countries.
 12/ If Alison (know) _______ anything about car mechanics, I’m sure she (help) _______  us fix the car, but I think she knows even less than we do.
 13/ They’ve been married for twenty years now but I don’t think she (marry) _______ him if she (know) _______ what a selfish man he was.
 14/ Children spend too much time watching television and playing computer games. I’m sure they (be) _______ happier if they (spend) _______ more time playing outside.

Gerund and To-infinitive
1. If a thing is not worth(do) at all, it is worth(do) well.
2. I'm beginning (understand) what you mean.
3. The boys like (play) games but hate (do) exercises.
4, I can't understand her (behave)like that.
5. It wouldn't be safe (start) down now, we'll have (wait)till the mist clears.
6. I tried ( explain) to him but he refused (listen) and went on (grumble)
7. She likes her children (go) to the dentist every 6 months.
8. I know my hair wants (cut) but I never have time (go) to the hairdresser's.
9.-Why didn't you drink it?

-] didn't like (drink) it as I didn't know what it was .
10. Did you advise him (go)to the police?

-No, I didn't like (give) any advice on such a difficult matter.
11. 1 (like) (bathe)there but there wasn't time.
12. Do stop (talk); I'm trying (finish) a letter.
13. It is usually easier (learn) a subject by (read) books than by (listen) to lectures.
14. Some people seem ( have) a passion for (write) to the newspapers.
15. I resented (bve) unjustly accused and asked him (apologise).
16. He made me (repeat) his instructions (make) sure that I understood what I was
(do) after he had gone.
17.1 keep (try) (make) mayonnaise but I never succeed.

-Try (add)the yolk of a hard-boiled egg.
18. I distinctly remember (pay) him. I gave him $2.
19. It's no good (write) to him. He never answers.
20. I knew I was not the first (arrive), for I saw smoke ( rise) from the chimney.
21. I remember (read) a review of that book and think I (like) (get) it.
22. I hate (borrow) money.
23. I (like) (photograph)it but I had no more film.
24. I (like) (ask) a questionbut I was sitting so far back that I'd be heard.
25. I can remember (be) in hospital when I was 4.
25. This book tells you how (win)at games without actually (cheat).
26. The boys next door used (like) (make) and (fly) model aeroplanes, but they
seem (stop) (do) that now.
27. Don't forget (post) the letter I gave you.
28. There was a lot of traffic but we managed (get) to the airport in time.
29. When I'm tired ,I enjoy (watch) TV. It's relaxing.
30. It was a nice day, so we decided (go) for a walk.
31. It's a nice day;Does anyone fancy (go) for a walk?
32. I'm not in a hurry. I don't mind (wait).
33. They don't have much money. They can't afford (go) out very often.
34. I wish that dog would stop (bark). It's driving me mad.
35. Our neighbour threatened (call) the police if we didn't stop the noise.
36. We were hungry, so I suggested (have) dinner early.

give the corect verb form

1. I'm tired after that long walk. I'm not used to ......(walk) so far

2. Bill never carries money with him. He's afraid of .......(rob)

3. I stopped ......(buy) a newspaper on the way home

4. she dislike..... (ask) to do something by others

5. If Lan or Mai.... (come), tell them ......(wait) for me

6. When Mrs Brown (look) out, she (see) the children (play) near the pool

7. A: Who suggested ........(go) on a camping holiday in October?

    B: I did. But I (not know) it was going to rain. I don't enjoy (put) up a tent in the rain 

II. VERB TENSE/ VERB FORM
1. My mother (cook) ________________some food in the kitchen at present. She always (cook)
______________ in the morning.
2. It was a nice day, so we decided (go) _______________ for a walk
3. Do you remember ( leave) ______________ your hat anywhere?
4. They (begin) ______________(study) _____________ at this school 7 years ago.
5. When he (come)_________, we (eat)_________________ dinner.
6. He (visit) ____________ his friend yesterday and (find) __________ that his friend had been out.
7. Could you please stop (make) ____________________ so much noise?
8. Tell him ( come)___________________ to see me at once.
9. However, I (have) _________________ no trouble with my car since then.
10. An instructor is coming (show) _________________ how (use) ____________ the machine.
11. After (live) __________ in London for two months, my brother got used to (drive)_______ on the
left.
12. He (not chat)__________________ with his classmates through the internet for ages
13. We (not see)_____________________ her since we (leave)____________ university
14. (Keep)___________________ the environment clean is very important.
15. I would like you (help)____________ me (put)___________________ the chairs a way

Exercise 4:   Put the verbs in the brackets into correct tense or form:

1. it  ____________ all day, so we can’t go out.                              (rain)

2. My children love _____________ cartoon films.                                       (watch)

3. He wants ____________. (work) in a big school in the future.

4. They _____________ this house five years ago.                                (build)

5. We _____________ to Ho Chi Minh City next week.                     (fly)