Put the verbs into the correct forms.

1. If people (be) _________ fully aware of the dangers of air pollution, they (damage) ________ the atmosphere this way.

2. If I (be) ____________ you, I (turn) ____________ the volume down for him to sleep.

3. We (not be) ___________ able to drink that water if it is not refined.

4. If you (reduce) _________ the number of bulbs in your house, you (pay) _______________ less money for the electricity bill next month.

5. If many animals and plants die, it (unbalance) __________ our ecosystem.

6. I'll only stay if you (offre) ____________ me more money.

7. If anyone (call) _________, tell them I'm not at home.

8. If he (improve) __________ gus IT sjukks, he'd easily get a job.

9. If I was in charge, I (do) _________ things differently.

III. Put the verbs into the correct forms.

1. If people (be) _____________ fully aware of the dangers of air pollution, they (damage) _____________ the atmosphere this way.

2. If I (be) __________ you, I (turn) __________ the volume down for him to sleep.

3. We (not be) _____________ able to drink that water if it is not refined.

4. If you (reduce) _____________ the number of bulbs in your house, you (pay) _____________ less money for the electricity bill next month.

5. If many animals and plants die, it (unbalance) _____________ our ecosystem.

6. I’ll only stay if you (offer) _____________ me more money.

7. If anyone (call) _____________, tell them I'm not at home.

8. If he (improve) _____________ his IT skills, he'd easily get a job.

9. If I was in charge, I (do) _____________ things differently.

10. She (glare) _____________ at me if I go near her desk.

11. If I were you, I (not do) _____________ that.

12. If I (have) _____________ more time, I would do more on my websites.

13. If I were a rich man, I (buy) _____________ a home like palace.

14. If I (speak) _____ English very well, I would look for a job in foreign companies.

15. If I (understand) _____________ what the teacher said, I could tell you.

16. If I (have) _____________ time, I (finish) _____________ that letter.

17. What you (do) _____________ if you (miss) _____________ the plane?

18. Nobody (notice) _____________ if you (make)_____________ a mistake.

19. If you (drop) _____________ that glass, it (break) _____________.

20. If you (not leave) _____________, I (call) _____________ 

VI  Put the verbs into the correct forms.

      1.   If people (be) ………………. fully aware of the dangers of air pollution, they (damage) ………………. the atmosphere this way.

      2.   If I (be) ………………. you, I (turn) ………………. the volume down for him to sleep.

      3.   We (not be) ………………. able to drink that water if it is not refined.

      4.   If you (reduce) ………………. the number of bulbs in your house, you (pay) ………………. less money for the electricity bill next month.

            5.         If many animals and plants die, it (unbalance) ………………. our ecosystem

UNIT 7

E. VERB FORMS

I. Put the verbs into the correct forms.

1. If people (be) _____________ fully aware of the dangers of air pollution, they (damage) _____________ the atmosphere this way.

2. If I (be) _____________ you, I (turn) _____________ the volume down for him to sleep.

3. We (not be) _____________ able to drink that water if it is not refined.

4. If you (reduce) _____________ the number of bulbs in your house, you (pay) _____________ less money for the electricity bill next month.

5. If many animals and plants die, it (unbalance) _____________ our ecosystem.

6. I’ll only stay if you (offer) _____________ me more money.

7. If anyone (call) _____________, tell them I'm not at home.

8. If he (improve) _____________ his IT skills, he'd easily get a job.

9. If I was in charge, I (do) _____________ things differently.

10. She (glare) _____________ at me if I go near her desk.

11. If I were you, I (not do) _____________ that.

12. If I (have) _____________ more time, I would do more on my websites.

13. If I were a rich man, I (buy) _____________ a home like palace.

14. If I (speak) _____________ English very well, I would look for a job in foreign companies.

15. If I (understand) _____________ what the teacher said, I could tell you.

16. If I (have) _____________ time, I (finish) _____________ that letter.

17. What you (do) _____________ if you (miss) _____________ the plane?

18. Nobody (notice) _____________ if you (make)_____________ a mistake.

19. If you (drop) _____________ that glass, it (break) _____________.

20. If you (not leave) _____________, I (call) _____________ the police.

UNIT 8

E. VERB FORMS

I. Put the verbs into the correct forms.

1. The bus for the excursion to the farm (leave) _____________at 8.30 a.m. tomorrow.

2. We (visit) _____________Edinburgh twice, but we (visit) _____________ it again in 2018.

3. The educational campaign about recycling (take place) _____________at 9.30 a.m. in front of the local stadium.

4. There is no need to hurry. The concert (last) _____________2 hours and we will still have a plenty of time to enjoy it.

5. Great! I (win) _____________a trip to Singapore.

6. Remember to lake an umbrella with you when travelling to London. You know it always (rain)_____________ in England.

7. Mr. Brown (write) _____________ three poems about his motherland.

8. Look! That man (run) _____________ after the bus. He (want) _____________ to catch it.

9. My brother (not/ play) _____________ any match since last month.

10. Lucia (swim) _____________ very well, but she (not run) _____________ very fast.

11. Sorry I can't help you. I (not know)_____________where they keep their document.

12. I can't talk on the phone now. I (drive) _____________home.

13. Is this the first time she (lose) _____________ her job?

14. She rarely (come) _____________ to see her parents because she is very busy.

15. Oh, No! Somebody (take) _____________ my car.

16. Mark (have) _____________ lunch with his friends in a Chinese restaurant.

17. Carlos got his bike last June. So, he (have) _____________ it for 6 months.

18. All members in my family often (have) _____________breakfast late.

19. They (clean)_____________ their car. It looks new again.

20. She (lose) _____________ the keys, so she can't open the door.

UNIT 9

E. VERB FORMS

I. Put the verbs in brackets into the correct form.

1. Before she (go)_____________ to bed, she (finish) _____________ her homework.

2. Few people (understand) _____________ the news when the consequences began to appear.

3. After they (go)_____________, he (sit) _____________ down and (rest) _____________.

4. When I came to the theatre, the film (start)_____________.

5. Before she (listen)_____________ to music, she (do) _____________ homework.

6. Last night, David (go)_____________ to the supermarket before he (go)_____________ home.

7. _____________ you (finish)_____________ the report before he asked for it?

8. Our boss (not make)_____________ the decision yet when management changed their mind.

9. Mark (want) _____________to go to New York, but his wife changed his mind.

10. We (eat already)_____________ so we weren't hungry.

11. _____________ you (take) _____________ part in this game if you have free time?

12. People who do voluntary work in this city (give) _____________ out free food to the poor for a long time.

13. How often _____________ you (practise) _____________ speaking English?

14. I (get) _____________ good marks after my examination finished at school.

15. _____________ they (leave) _____________ their house when their parents visited them?

16. If I were you, I (not go) _____________ out alone.

17. Jenny usually (attend) _____________ her teachers' lectures on time.

18. In my house, pigs are often (feed) _____________by my mother.

19. How about (travel) _____________ to Nha Trang beach this weekend?

20. Anna (not manage) _____________ to prevent her cats from fighting with each other since the first time

I.Put the verbs into the correct form:

1.If people (be)..............fully aware of the dangers of air pollution,they (damage)....................the atmosphere this way

2.We (not be).......................able to drink that water if it is not refined

3.If you (reduce)........................the number of bulbs in your house,you (pay)....................less money for the electricity bill next month

II.Fill in the blank with the correct form of the given word

1.Many people don't know about the........................of soil pollution (dangerous)

2.The river is seriously....................by the factory's waste (contaminate)

3.The water color can show us how..................the river is (pollute)

III.Find one mistake in each sentence and correct it

1.Constant exposure to noise pollution will lead in the loss of hearing (gạch chân ở to,will,in,loss)

I. Put the verbs into the correct forms.
1. If people (be)…………….fully aware of the dangers of air pollution, they (damage) _____________ the atmosphere this way.
2. If I (be) _____________ you, I (turn) _____________ the volume down for him to sleep.
3. We (not be) _____________ able to drink that water if it is not refined.
4. If you (reduce) _____________ the number of bulbs in your house, you (pay) _____________ less money for the electricity bill next month.
5. If many animals and plants die, it (unbalance) _____________ our ecosystem.
6. I’ll only stay if you (offer) _____________ me more money.
7. If anyone (call) _____________, tell them I'm not at home.
8. If he (improve) _____________ his IT skills, he'd easily get a job.
9. If I was in charge, I (do) _____________ things differently.
10. She (glare) _____________ at me if I go near her desk.
11. If I were you, I (not do) _____________ that.
12. If I (have) _____________ more time, I would do more on my websites.
13. If I were a rich man, I (buy) _____________ a home like palace.
14. If I (speak) _____________ English very well, I would look for a job in foreign companies.
15. If I (understand) _____________ what the teacher said, I could tell you.
16. If I (have) _____________ time, I (finish) _____________ that letter.
17. What you (do) _____________ if you (miss) _____________ the plane?
18. Nobody (notice) _____________ if you (make)_____________ a mistake.
19. If you (drop) _____________ that glass, it (break) _____________.
20. If you (not leave) _____________, I (call) _____________ the police.

I.Put the verbs into the correct form:

1.If people (be)..............fully aware of the dangers of air pollution,they (damage)....................the atmosphere this way

2.We (not be).......................able to drink that water if it is not refined

3.If you (reduce)........................the number of bulbs in your house,you (pay)....................less money for the electricity bill next month

II.Fill in the blank with the correct form of the given word

1.Many people don't know about the........................of soil pollution (dangerous)

2.The river is seriously....................by the factory's waste (contaminate)

3.The water color can show us how..................the river is (pollute)

III.Find one mistake in each sentence and correct it

1.Constant exposure to noise pollution will lead in the loss of hearing (gạch chân ở to,will,in,loss)

2.Because of we turned on a lot of bulbs,our eyes got strained (gạch chân ở because of,on,got,strained)

3.If the environment were not polluted, birds wouldn't leave their habitats and plants would die (gạch chân ở polluted,wouldn't,habitats,would)

choose A or B which is closer in meaning to the given sentences

1:stop smoking or it's not good for both your health and the air

A:If you don't stop smoking,you will destroy your health àn the air we breathe

B:You wouldn't destroy your health and the air we bretheif you stopped smoking

2:Nuclear weapons research and develoyment leads to radioacrive contamination

A:Radioactive contamination may not happen more often if there aren't nuclear weapons research and develoyment

B:Radioactive contamination mightn't happen more often if there weren't nuclear weapons research and develoyment

3:The factory has to be responible for not treating their industrial sewage properly

A:This river wouldn't be polluted if that factory treated their industrial sewage properly

B:This river will be polluted if that factory doesn't treat industrial sewage properly

4:People throw trash everywhere.Maybe they need to be raised their awareness of visual ppollution

A:If people are more aware of visual pollution,they won't throw trash everywhere

B:If people were more aware of visual pollution,they wouldn't throw trash everywhere

5:The sale is persuading me to buy the product of filter from his company

A:If you didn''t use this filter,it wouldn't remove almost pollutants from your drinking water

B:If you use filter,it will help you remove almost pollutants from your drinking water

6:I think the mayor of this city should cut down the unnecessary light poles to save energy

A:I would cut down the unnecessary light poles if I were the mayor of this city

B:If I am responsible for this city's policy,I will cut down the unnecessary light poles

1. If the local people drink the contaminated water, they (have)......................... health problems.

2. All the aquatic animals (die).................... if people don't stop dumping sewage into the lake.

3. If the sun (shine)................, we will walk to the mountain.

4. People use a lot of cars and motorcycles. If people (reduce)..................... the use of motor vehicles, there (be)............... less serious air pollution.

5. If you (not read)................... these articles, you (not know)............. the facts about water pollution.

6. If I (be)...................... the president, I (remove)............... all the factories out of the city.

7. Your brother (have)............... hearing problems if he (listen)................... to too loud music.