1. Life in Viet Nam in the year of 2035 will be very different from what it is now.

2.Participate athletics can provide the emotion and social benefits of student.

3.A lot of energy resources can be saved by recycling.

4.She tell us to shut the door but not to lock it because she will be back soon.

5.We are confident that future is in our hand, and it will be our responsible and contribute to bettering our own lives.

Find the mistake in each sentence and rewrite the sentences correctly:

If I'm=>I were his mother, I'd ask him to tidy the room every day.

They asked whether there were water in Mars.

What would happen if we didn't save natural resources?

Thanks to the progress of science and technology, human life has become better and better.

New York is the biggest city in the USA, but not the capital.

Noise pollution in big cities can lead to hearing problems.

1Don't throw plastic bags because you can reuse

2If water polluted, fishes would die

3If you turn off tap when brush your teeth, you will save water

4If we plant trees, air will be fresher

5You should turn off lights before you leave room

6We should use useable bags instead of plastic bags

7If we go to school by bus, we will reduce air pollution

8If we use pesticides indiscriminately, water pollution will be worse

III. Make sentences using the words and phrases given:

1. I/ live/ on/ outskirts/ a city/ Viet Nam/now./

………………………… I live on the outskirts of a city in Viet Nam now……………………………………………………………

2. English/speak/ all/ the world./

…………………… English is spoken all over the world…………………………………………………………………

3. Kangaroo/ be/ symbol/ Australia./

………………………………… Kangaroo is the symbol of Australia……………………………………………………

4. Lena/ enjoy/ chat/ the phone/ her friends./

……………………………………… Lena enjoys chatting on the phone with her friends………………………………………………

5. Nick/ will/ not/ able/ go/ cinema/ at/ 2.30 p.m./ this Sunday/ because/ be/ having/ class./…………………………………… Nick will not be able to go to the cinema at 2.30 p.m this Sunday because he will be having a class…………………………………………………

1. I/ live/ on/ outskirts/ a city/ Viet Nam/now./

  => I am living on an outskirts of a city in Viet Nam now 

2. English/speak/ all/ the world./

  => English is spoken all over the world

3. Kangaroo/ be/ symbol/ Australia./

  => Kangaroo is the symbol of Australia

4. Lena/ enjoy/ chat/ the phone/ her friends./

=> Lena enjoy chatting on the phone with her friends

5 Nick/ will/ not/ able/ go/ cinema/ at/ 2.30 p.m./ this Sunday/ because/ be/ having/ class.

  => Nick won't be able to go to the cinema at 2.30 p.m this Sunday because he will be having a class

1. I/ live/ on/ outskirts/ a city/ Viet Nam/now./

  → I am living on an outskirts of a city in Viet Nam now 

2. English/speak/ all/ the world./

  → English is spoken all over the world

3. Kangaroo/ be/ symbol/ Australia./

  → Kangaroo is the symbol of Australia

4. Lena/ enjoy/ chat/ the phone/ her friends./

Lena enjoy chatting on the phone with her friends

5 Nick/ will/ not/ able/ go/ cinema/ at/ 2.30 p.m./ this Sunday/ because/ be/ having/ class.

  → Nick won't be able to go to the cinema at 2.30 p.m this Sunday because he will be having a class

1. I/ live/ on/ outskirts/ a city/ Viet Nam/now./

  → I am living on an outskirts of a city in Viet Nam now 

2. English/speak/ all/ the world./

  → English is spoken all over the world

3. Kangaroo/ be/ symbol/ Australia./

  → Kangaroo is the symbol of Australia

4. Lena/ enjoy/ chat/ the phone/ her friends./

Lena enjoy chatting on the phone with her friends

5 Nick/ will/ not/ able/ go/ cinema/ at/ 2.30 p.m./ this Sunday/ because/ be/ having/ class.

  → Nick won't be able to go to the cinema at 2.30 p.m this Sunday because he will be having a class

Đáp án: D

Dịch: Chúng ta cần calo hoặc năng lượng để làm nhiều thứ mỗi ngày.

II. Underline the mistake in the following sentences and then correct it.

1._____but_____ I'd like to play football what I have to finish my homework.

3.____for______I think I've lost my new pen. I've looked after it everywhere and I can't find it anywhere.

2.______or____Would you like a cup of coffee with tea?

4.______off____Would you mind turning on the radio? I have a headache.

5.____of______As population increases or countries industrialize, the world's demand for energy increases.

6._____opposite_____Water and metals conduct electricity, therefore, wood doesn't

7.___go______ If we turn on destroying the forests, there will be big floods every year.

8._____doesn't____ Nam will get wet if he won't take his umbrella.

9. ____well_____John has studied Vietnamese for two years, therefore he speaks Vietnamese very good.

10. ___by_____We can save natural resources with using solar energy instead of coal, gas, and oil.

1.__________ I'd like to play football what=>but I have to finish my homework.

3.__________I think I've lost my new pen. I've looked after=>for it everywhere and I can't find it anywhere. 2.__________Would you like a cup of coffee with=>or tea? 4.__________Would you mind turning on=>off the radio? I have a headache.

5.__________As population increases=>population increase or countries industrialize, the world's demand for energy increases. 6.__________Water and metals conduct electricity, therefore=>but, wood doesn't 8._________ Nam will get wet if he won't=>doesn't take his umbrella. 9. _________John has studied Vietnamese for two years, therefore he speaks Vietnamese very good=>well. 10. ________We can save natural resources with=>by using solar energy instead of coal, gas, and oil

IX. Make full sentences using the words/ phrases given

1. Easter / be / important / religious / holiday / lot / countries / world.

……………………………… Easter is an important religious holiday in a lot of countries in the world.………………………………..

2. Water Festival / be / occasion / Cambodians / celebrate / New Year.

……………………………… The Water Festival is an occasion when Cambodians celebrate the New Year.………………………………..

 Rewrite the following sentences using the words given

1. Eat better food, and you won’t get sick.

      F If you ____eat _better food, you won't get sick______________________________________________________________

2. Save energy, and you will save some money.

      F If you ___save the energy, you will save some money________________________________________________________________

3. Protect the earth or we will have no place to live.

      F If we ____protect the earth, we will have place to live_______________________________________________________________

4. Unless you study it, you won’t understand it.

      F If you ____don't study it, you won't understand it_______________________________________________________________

5. If you don’t study harder, you won’t pass the exams.

      F Unless you ____study harder, you won't pass the exams___________________________________________________________

6. Don’t pollute the air, or we will have breathing problems.

      F If we _____pollute the air, we will have breathing problems______________________________________________________________

7. Keep the water clean, or the fish in this lake will die.

      F If you _____keep the water clean, the fish in this lake won't die______________________________________________________________

8. Remember to turn off all the lights here, or you will waste lots of electricity.

      F If you ___remember to turn off all the lights here, you won't waste lots of electricity________________________________________________________________

9. Be patient, or you won’t pass the examination.

      F  If you ____don't be patient, you won't pass the examination______________________________________________________________

10. Plant more trees, or the air will be more polluted. 

      F If we ____plant more trees, the air won't be more polluted_______________________________________________________________

11. Water these trees or they will die.

      F  If you ___don't water these trees, they will die_______________________________________________________________

12. Leave now or we will miss the plane.

      F If we ____leave now, we won't miss the plane_______________________________________________________________

13. Be careful or you may fall.

      F If you ___don't be careful, you may fall________________________________________________________________

14. Plant more trees and we will have fresh air.

      F If we ___plant more trees, we will have fresh air________________________________________________________________

15. Use reusable bags and we’ll help the environment.

      F If we ____use reusable bags, we will help the environment_______________________________________________________________