VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1. 1. If the air in a City________ (get) very polluted, it can make people’s eyes burn.

2. If we dump all sorts of Chemicals into rivers, we________ (not be) able to swim in them in the future.

3. Many wildlife habitats will be destroyed if people________ (keep) polluting the environment.

4. If we all use public transport more, we________ (help) reduce air pollution.

5. If we________ (not stop) over-fishing the oceans, many species________ (become) extinct.

6. If everyone________ (recycle) paper, metal and glass, we ________ (not produce) so much rubbish.

7. We________ (have) dirty seafood if we________ (dump) rubbish into the sea.

8. If global warming________ (continue), temperatures________ (rise) even higher.

9. If light pollution________ (keep) growing, you________ (not be) able to see even the Big Dipper at night.

10. We________ (threaten) our own existence if we________ (not cut down) the waste rapidly.

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1. 1. If the air in a City________ (get) very polluted, it can make people’s eyes burn.

2. If we dump all sorts of Chemicals into rivers, we________ (not be) able to swim in them in the future.

3. Many wildlife habitats will be destroyed if people________ (keep) polluting the environment.

4. If we all use public transport more, we________ (help) reduce air pollution.

5. If we________ (not stop) over-fishing the oceans, many species________ (become) extinct.

6. If everyone________ (recycle) paper, metal and glass, we ________ (not produce) so much rubbish.

7. We________ (have) dirty seafood if we________ (dump) rubbish into the sea.

8. If global warming________ (continue), temperatures________ (rise) even higher.

9. If light pollution________ (keep) growing, you________ (not be) able to see even the Big Dipper at night.

10. We________ (threaten) our own existence if we________ (not cut down) the waste rapidly.

VIII. Complete the sentences with the verbs in brackets. Use conditional sentences type 2.

1. If people________ (not be) so careless, Earth wouldn’t be in danger.

2. The amount of waste ________ (decrease) if people started to buy reusable packages.

3. Many fish wouldn’t die if factories________ (not dump) so many Chemicals into rivers and oceans.

4. If people stopped using cars completely, there________ (be) much less pollution.

5. If people________ (buy) more recycled paper, there wouldn’t be so much waste.

6. If we________ (not bury) Chemical waste underground, we ________ (not pollute) fresh water supplies.

7. Pollution________ (not be) such an issue if governments and common people really ________ (care).

8. What ________ (happen) if the whole world________ (be) full of pollution?

9. If people________ (pay) a little more attention to the environment, the Earth________ (be) greener.

10. If people no longer________ (pollute) the atmosphere, the air________ (soon become) clean again.

ai lam nhanh va dung to se tick

Các bạn tìm lỗi và sửa lỗi giúp mình với:

1. On Saturday, we haven’t to wear uniforms when we go to school.
     A                             B           C                           D
2. What will your brother going to study at university in September?
       A      B                                         C                              D
3. I’ll talk to the boss when he will be back.
     A          B                    C              D 
4. You have to be back both 9 o’clock and 9.30 in the evening.
              A         B              C                                    D
5. There wasn’t no electricity in our village ten years ago.
        A        B                              C                                       D

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1. 1. If the air in a City________ (get) very polluted, it can make people’s eyes burn.

2. If we dump all sorts of Chemicals into rivers, we________ (not be) able to swim in them in the future.

3. Many wildlife habitats will be destroyed if people________ (keep) polluting the environment.

4. If we all use public transport more, we________ (help) reduce air pollution.

5. If we________ (not stop) over-fishing the oceans, many species________ (become) extinct.

6. If everyone________ (recycle) paper, metal and glass, we ________ (not produce) so much rubbish.

7. We________ (have) dirty seafood if we________ (dump) rubbish into the sea.

8. If global warming________ (continue), temperatures________ (rise) even higher.

9. If light pollution________ (keep) growing, you________ (not be) able to see even the Big Dipper at night.

10. We________ (threaten) our own existence if we________ (not cut down) the waste rapidly.

VIII. Complete the sentences with the verbs in brackets. Use conditional sentences type 2.

1. If people________ (not be) so careless, Earth wouldn’t be in danger.

2. The amount of waste ________ (decrease) if people started to buy reusable packages.

3. Many fish wouldn’t die if factories________ (not dump) so many Chemicals into rivers and oceans.

4. If people stopped using cars completely, there________ (be) much less pollution.

5. If people________ (buy) more recycled paper, there wouldn’t be so much waste.

6. If we________ (not bury) Chemical waste underground, we ________ (not pollute) fresh water supplies.

7. Pollution________ (not be) such an issue if governments and common people really ________ (care).

8. What ________ (happen) if the whole world________ (be) full of pollution?

9. If people________ (pay) a little more attention to the environment, the Earth________ (be) greener.

10. If people no longer________ (pollute) the atmosphere, the air________ (soon become) clean again.

ai lam nhanh va dung to se tick

VII. Complete the sentences with the verbs in brackets. Use conditional sentences type 1. 1. If the air in a City________ (get) very polluted, it can make people’s eyes burn.

2. If we dump all sorts of Chemicals into rivers, we________ (not be) able to swim in them in the future.

3. Many wildlife habitats will be destroyed if people________ (keep) polluting the environment.

4. If we all use public transport more, we________ (help) reduce air pollution.

5. If we________ (not stop) over-fishing the oceans, many species________ (become) extinct.

6. If everyone________ (recycle) paper, metal and glass, we ________ (not produce) so much rubbish.

7. We________ (have) dirty seafood if we________ (dump) rubbish into the sea.

8. If global warming________ (continue), temperatures________ (rise) even higher.

9. If light pollution________ (keep) growing, you________ (not be) able to see even the Big Dipper at night.

10. We________ (threaten) our own existence if we________ (not cut down) the waste rapidly.

VIII. Complete the sentences with the verbs in brackets. Use conditional sentences type 2.

1. If people________ (not be) so careless, Earth wouldn’t be in danger.

2. The amount of waste ________ (decrease) if people started to buy reusable packages.

3. Many fish wouldn’t die if factories________ (not dump) so many Chemicals into rivers and oceans.

4. If people stopped using cars completely, there________ (be) much less pollution.

5. If people________ (buy) more recycled paper, there wouldn’t be so much waste.

6. If we________ (not bury) Chemical waste underground, we ________ (not pollute) fresh water supplies.

7. Pollution________ (not be) such an issue if governments and common people really ________ (care).

8. What ________ (happen) if the whole world________ (be) full of pollution?

9. If people________ (pay) a little more attention to the environment, the Earth________ (be) greener.

10. If people no longer________ (pollute) the atmosphere, the air________ (soon become) clean again.

Ai ma giai dc thi to se tick va ket ban cho nhe

lam nhanh ho to nhe 

cam on moi nguoi

Các bạn làm ơn giúp mình chia từ trong ngoặc với:

1. Trung’s father (teach) ________him how (ride) ________a bicycle when he (be)
________12 years old.
2. How your brother (go) ______to work every day? – He usually (drive) ______.
3. We (go) ________ to Ha Long Bay this weekend.
4. You (play) ________ so much since you (live) ________in the country?

5. Yesterday Hoang (spend) ________ two hours (repair) ________his computer
set.
6. They (work) ________ hard when it (rain) ________ yesterday morning.

                  Multiple choice:

1. Household and  garden waste is collected ……….. compost .

A. to do                          B. to make                      C. to have                       D. to change

2. What type of  garbage can you put …………. the compost .

A. at                               B. in                               C. on                              D. of

3. Farmers collect household and garden waste to make ………… .

A. compost                    B. floor coverings          C. pipes                         D. glasssware

4. One of the solutions to reduce the shopping garbage is using ……….. .

A. plastic bags               B. coth bags                   C. wood bags                 D. shopping bags

5. The organization shows us how …………… the environment .

A. protect                      B. protecting                  C. be protected              D. to protect

6. I am very pleased …………….. you have done it perfectly .

A. for                                       B. with                           C. that                            D. how

7. …. is a mixture of decaying plants and vegetables that is added to soil to improve its quality.

A. Compost                   B. Dung                         C. Trash                         D. Fertilizer

8. I threw______all the broken toys.

A. beside                        B. away                                    C. down                        D. in

9. Why do people in some areas ………… dry tea leaves ? – To keep mosquitoes away .

A. heat                           B. fry                             C. burn                          D. cook

10. Everyday in the world , billions of empty cans …………… .

A. throw away     B. are thrown away       C.have thrown away      D. has been thrown away

 Multiple choice:

1. ________is a large hole in the side of a mountain or under the ground.

          A. Waterfall            B. Cave                      C. Bay                           D. Lake

2. The vase ________on the shelf is very beautiful.

          A. stands                B. standing                 C. is standing                 D. stood

3. Do you mind if I ________your atlas for a minute?

          A. borrow               B. will borrow            C. am going to borrow D. borrowed

4. After ________breakfast, I went out for a walk.

          A. finish                  B. having fmished      C. finished                     D. had finished

5. ________is a type of white or gray stone containing calcium, used for building and making cement.

          A. Slope                 B. Limestone              C. Site                            D. Sand

6. China has huge ________and onshore oil reserves.

          A. seaside               B. remote                   C. outside                      D. offshore

7. Do you mind ________here for just a minute?

          A. to wait               B. waiting                  C. about waiting            D. waited

8. It was late, so we decided ________a taxi home.

          A. take                    B. to take                   C. taking                        D. took

9. The council should be able to help families who have no accommodation.

          A. a place to live                                       B. a place to watch sport matches

          C. a place to buy meal and eat it               D. a place to work

10. He picked the phone ________as soon as it rang.

          A. on                      B. up                          C. in                               D. off

II .Combine each pair of these sentences , using the present participle ( V-ing ) or the past participle ( V-ed )

1. A new factory has just opened in our town . It employs more than 200 workers .

………………………………………………………………………………………… .

2. A boy was injured in the accident . He was taken to hospital .

……………………………………………………………………………………….. .

3. I didn’t talk much to the man . The man was sitting next to me on the plane to Ha Noi .

……………………………………………………………………………………….. .

4. The man is my uncle . He wrote this poem .

………………………………………………………………………………………. .

5. The book is mine . It is lying on the table .

………………………………………………………………………………………. .

6. The street is very wide . It leads to our school .

………………………………………………………………………………………. .

7. My family is living in a house . The house was built in 2010 .

………………………………………………………………………………………. .

8. The chickens are very fat . They are raised on our farm .

……………………………………………………………………………………… .

9. The streets are very wide . They are bordered with shops .

……………………………………………………………………………………… .

 10. The boy will be punished . He broke the shop window .

…………………………………………………………………………………….. .

 III.Sử dụng cấutrúc : Do / Would you mind  If .., and  Do / Would you mind + Ving để viết lại các câu sau

1. Can I move the refrigerator?

Would you mind if I……………………………………………………………………?

2. Could I sit here?

Do you mind if I………………………………………………………………………. ?

3. May I ask you a question?

Would you mind If I……………………………………………………………………?

4. Could I turn the radio on?

Do you mind …………………………………………………………………….……?

5. Could I borrow your dictionary?

Would you mind if I ……………………………………………………………………?

6. Can you take me a photograph?

Would you mind ……………………………………………………………………?

7. Could you wait for a moment?

Would you mind …………………………………………………………………….?

8. Will you post this letter for me?

Do you mind ………………………………………………………………………… ?