Give the correct form of the verbs. 

1. David will leave for Rent tomorrow if the weather _____ (be) fine.

2. What will you do if you _____ (not / go) away for the weekend?

3. The game _____ (start) if you put a coin in the slot.

4. If you _____ (be) scared of spiders, don’t go into the garden.

5. We’ll have to go without John if he (not arrive) _____soon.

Put the verbs in the brackets in the correct form.

1. ..............you ever (see)...........a horror film?

2. If the weather (be) ........... fine, we (plant) ........... some trees in our garden

3. I (read) ............. that novel three times.

4. John Maryam (stay) ............. with us at the moment.

5. My mother likes (watch) ............ TV and (listen) .............to music.

6. Mr. John (not have) .................... classes yesterday.

7. You shouldn't (eat) ............... food in this canteen.

8. My family like (spend) ................ our summer holidays at the seaside.

Put the verbs in brackete into the  correct tense

1.If we ( recycle)……………. more, we (help).. ………… the earth.

2. Factoties ( not dump)………………. waste  into the rivers if the government (fine) …………………. them  heavy

3. If people  (travel)…………………….. to work by bus,  there (be) ………….. fewer cars fumes.

4. We ( save)………….. thousands of trees if we (not waste)…………….. paper.

5. If we ( use)………….. waste water carefully, more peope (have)……………… fresh water.

6. If you (be)………. the president, what you(do)……………….?

7. they  get sick so often. If they (exercise)…………… more, they (be)……….. healthier.

8. If I ( have)………………… one million  US dolars, I (build)…………….. more parks in our city.

9. Ngoc’s mother is unhappy. If Ngoc (tidy)…………….. her room every day, her mother (not be)……………………… so upset.

10. there isn’t  a garden  at our house. If there (be)……………….. , we ( grow)………….. vegetables

I- Put the verbs in brackets into the correct tenses: 1. You could make better progress if you regularly. (attend) class 2. If I (know) his telephone number, I'd give it to you. 3. If you............ (arrive) ten minutes earlier, you would have got a seat. 4. He could get a job easily if he (have) a degree. 5. I shouldn't have believed it if I (not see) it with my own eyes. 6. Henry talks to his dog as if it (understand) him. 7. If they had left the house earlier, they (not, be) so late getting to the airport that they could not check their baggage. 8. If I finish the dress before Saturday, I (give) it to my sister for her birthday. 9. If I had seen the movie, I (tell) you about it last night. 10. If you time? (be) a millionaire, how would you spend your 11. If John paid his debts, people............. (respect) him more. 12. If I ........... (own) an automobile, I would take a trip to California. 13. If she salary. 14. If I 15. If you (work) harder, she would probably get a better (find) the book, I shall give it to you. (turn) out the light, we shall be in the dark.