Rewrite the second sentences so that it has a similar meaning to the 1st sentence. 

33. The matter is very difficult so I can’t explain

-> Because____________________________________________________________

34. The principal encouraged our students to study hard

-> The principal suggested our___________________________________________

35. She didn’t finish her work yesterday because of her laziness

-> As__________________________________________________________________

36. Practice sports or you will be sick easily.

-> If __________________________________________________________________

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III. Supply the correct form of the word in the blanks 

25.She wants to be an ________________________in the future (account)

26.He left early to avoid ____________________________ ( disappoint).

27.The pesticides used on many farms are ______________________the water supply (pollute)

28. _______________________is a new idea in form of device or method (innovate)

29. VinFast will introduce _________________ cars and buses in Vietnam(electricity)

30. We can reach solar energy _______________________(effect)

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Thanksssssssssssssssssssssssssssss

III.Read the following passage and decide whether the sentences below are TRUE or FALSE 

The Earth’s natural resources include air, water, soil, mineral, fuel, plants, and animals.

We need to conserve our natural resources wisely.You know that all of them are valuable natural resources.Then why should we use our natural resources carefully?

We mine millions of tons of coal every year.We use millions of barrels of oil,we cut down thousands of acres of forests.But the earth only has a limited amount of these natural resources.Coal and oil were formed thousands of years ago,and the supply is gradually running out. That’s why we must save our natural resources as carefully and wisely as we can.We must make them last as long as possible.

Conservation is the practice of caring for these resources so all living things can benefit from them now and in the future

19. Natural resources are limitless............................

20. Our supplies of fuel are exhausted gradually............................

21. We want our natural resources to run out so we use them carelessly.................

22. Using our natural resources wisely is conservation...................

Read the passage again and choose the best answer

23. What does the passage tell us about :

A. Humans must conserve natural resources

B. Natural resources are valuable

C. The Earth supplies all mineral

D. All living things can benefit from the future

24. The word “conservation” in line 9 is nearest in meaning to..............

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thnaks mn truoc

II. Choose the word or phrase that best fits the blank space in the following passage

The water pollution problem Water pollution affects drinking water, rivers, lakes (13)_____ oceans all over the world. In many developing(14)______, it is usually a leading cause of death, by people drinking from (15)_______ water sources.

You can help: -Never throw rubbish away anyhow. Always look (16)_____ the correct waste bin.

-Use water (17)_____. Do not keep the tap running when not in use.

-(18)_______ throw chemical, oil, paint and medicine down the sink.

13. a. and b. but c. or d. however

14. a. country b. countries c.city d. capital

15. a. polluted b. pollutant c. pollution d. pollute

16. a. up b. after c. at d. for

17. a. careful b. wisely c. helpful d. clean

18. a. Do b. Don’t c. Did d. Didn’t

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plasessssssssssssssssssssssss

I. Choose the best answer

1.When is the __________________ coming to mend the burst pipe?

A. electrician B. poet C. plumber D. preservationist

2.The streams will be covered ___________________ foam.

A. about B. with C. for D. from

3.We have to stay at home ___________________ it is raining heavily.

A. but B. however C. therefore D. because

4.I think we shouldn’t throw trash______the water.

A. with B. over C. away D.in

5 Everyone must take part in preventing ____________.

A. foams B. forestation C. deforestation D. natural resources

6.Is he interested in ________________ the other students?

A. help B. helped C. to help D. helping

7. Don’t be frightened! The snake is not ___________________.

A. poisonous B. guilty C. direct D. viable

8.You should minimize your water in use.

A. talk about B. come from C. turn on D. cut down

9. The woman said she was sad that some tourists ____________ this area.

A. avoided B. wandered C. spoiled D. wrapped

10..What about using public buses _______motorbike?

A. replacing for B. substitute C. instead of D. instead for

Giup mik nhe please

1. . Lan spoke English ………………..after she lived in England for several months.( nature)

2. We feel very________________today ( happiness)

3. There are __________________saving methods and inventions to use solar energy (energy)

4. If people stop using dynamite for fishing, a lot of sea creatures will be well ………………….._______(preservation)

5. …………………..knows no law (necessary)

6.These_______________will conserve the Earth’s resources (innovate)

7. The_____________of waste paper can save a great amount of wood pulp( recycle)

8. He shouted and looked at me _____________when I broke the vase (anger)

9. The government tried to re-educate the law-breakers ____________(efficiency)

10. Scientists are looking for an _______________way to reduce energy consumption (effect)

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thanks mn truoc nha