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II. Find and correct ONE mistake in each sentence (1.0 pt) 1. Radiation may result to childhood cancer. 2. Water from power stations may cause water in rivers and lakes hotter.III. Supply the correct form of the words given to complete the sentences (0.5 pt) 1. I like going to England to study English because I can practice English with ………. speakers. (non-native) 2. English is an ……… language in this country. (officially)IV. Supply the correct form of the verb in each sentence (0.5 pt) 1. I lea...
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II. Find and correct ONE mistake in each sentence (1.0 pt) 1. Radiation may result to childhood cancer. 2. Water from power stations may cause water in rivers and lakes hotter.
III. Supply the correct form of the words given to complete the sentences (0.5 pt) 1. I like going to England to study English because I can practice English with ………. speakers. (non-native) 2. English is an ……… language in this country. (officially)
IV. Supply the correct form of the verb in each sentence (0.5 pt) 1. I learnt from the news on TV that the earthquake (destroy) hundreds of houses. 2. Great Britain (make) up of England, Scotland and Wales.
giúp mik vs mik đang cần gấp
IV. Find out one error/ mistake from A, B, C or D in each sentence below. (1.0p)
1. Water pollution(A) is the contamination of bodies(B) of water(C) such(D) lakes, rivers, oceans, and groundwater.
2. Polluted(A) water also cause(B) the death(C) of aquatic(D) animals like fish or crabs
3. If we didnt(A) do nothing(B) to stop global warming, we would(C) see big changes(D) in the future.
4. She told(A) her mother that she would go(B) to visit her grandmother in(C) the countryside the previous w...
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IV. Find out one error/ mistake from A, B, C or D in each sentence below. (1.0p) 1. Water pollution(A) is the contamination of bodies(B) of water(C) such(D) lakes, rivers, oceans, and groundwater. 2. Polluted(A) water also cause(B) the death(C) of aquatic(D) animals like fish or crabs 3. If we didn't(A) do nothing(B) to stop global warming, we would(C) see big changes(D) in the future. 4. She told(A) her mother that she would go(B) to visit her grandmother in(C) the countryside the previous week(D) 5. After they have finished(A) their home assignment(B) , they went(C) out for(D) a walk.
Tìm và sửa lỗi sai
1. We've decided to cancel our picnic despite it's forecast to rain tomorrow
2. Researchers haven't found out what has led in the pollution of the river
3. Radiation may result to childhood cancer
4. Water from power stations may cause water in the rivers and lakes hotter
5. Could you tell me how much dose it cost and where to buy it ?
giúp mk nha mn chiều mk phải có bài rồi
Tìm lỗi sai and sửa
1. He worked in a noisy environment for a long time, because his hearing became worse.
.....
......
2. Weve decided to cancel our picnic because of its forecast to rain tomorrow.
3. Researchers havent found out what has led in the pollution of the river.
4. Radiation may result to childhood cancer.
5. Water from power stations may cause water in rivers and lakes hotter....
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Tìm lỗi sai and sửa
| 1. He worked in a noisy environment for a long time, because his hearing became worse. | ..... | ...... |
| 2. We've decided to cancel our picnic because of it's forecast to rain tomorrow. | ||
| 3. Researchers haven't found out what has led in the pollution of the river. | ||
| 4. Radiation may result to childhood cancer. | ||
| 5. Water from power stations may cause water in rivers and lakes hotter. | ||
| 6. Her grandmother is complaining so she's always dumping her school things in the floor. |
3 1
I. Choose the best answer (marked A, B, C ,D) to complete the following sentences or do as directed.
1. Do you think there would be less conflict in the world if all people ____________ the same language?
A. spoke B. speak C. had spoken D. will speak
2. If someone ___________ into our store, smile and say “May I help you?”
A. comes B. came C. will come D. should come
3. The death rate would decrease if hygienic conditions _____...
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3 1
I. Choose the best answer (marked A, B, C ,D) to complete the following sentences or do as directed.
1. Do you think there would be less conflict in the world if all people ____________ the same language?
A. spoke B. speak C. had spoken D. will speak
2. If someone ___________ into our store, smile and say “May I help you?”
A. comes B. came C. will come D. should come
3. The death rate would decrease if hygienic conditions _________ improved.
A. be B. are C. were D. are being
4. If she him, she would be very happy.
A. meets B. will meet C. met D. should meet
5. Lisa ____________ the milk if she looked for it in the fridge.
A. will find B. found C. finds D. would find
6. Choose the word which has a different stress pattern from the others: A. linguistic B. classical C. phonetic D. romantic 7. Choose the word which has a different stress pattern from the others: A. oceanic B. specific C. ceramic D. aquatic8. The soil becomes ___________ because of the use of so many pesticides and fertilizers.
A. contaminate B. contaminated C. contaminant D. contamination
9. Forest fires ____________ the pollution of the air.
A. make B. result C. cause D. lead
10. The _________ are discussing solutions to the polluted atmosphere in our city.
A. pollutants B. environmentalists C. poisons D. fumes
11. She has come __________ with an idea about the environmental project.
A. up B. on C. to D. in
12. If the local people drink contaminated water, they _________ have health problems.
A. would B. should C. will D. ought to
13. Choose the word that has the underlined part pronounced differently from the others:
A. dramatic B. unable C. national D. aquatic
14. Circle a mistake in the following sentence:
Water from power stations is able to cause water in rivers hotter.
A B C D
15. _______ many households throw garbage on the ground, the land is polluted.
A. Because B. So C. Therefore D. Due to
16. Scientists sometimes can't see the stars at night __________ light pollution.
A. due to B. because C. so D. since
17. The sight of too many telephone poles, advertising billboards, overhead power lines, or shop signs may cause _________ pollution.
A. visual B. thermal C. radioactive D. soil
18. ___________ pollution occurs when the atmosphere contains gases, dust, or fumes in harmful amounts.
A. Thermal B. Air C. Radioactive D. Water
19. If people _______ rubbish on the streets, they would look attractive.
A. threw B. didn’t throw C. don’t throw D. have thrown
20. __________ pollution is the contamination of lakes, rivers, oceans, or groundwater, usually by human activities.
A. Land B. Air C. Radioactive D. Water
II/ Rewrite the sentences, using the words in brackets. You can make some changes.
1. Aquatic creatures suffer or die because there is thermal pollution. (because of)
_____________________________________________________________
2. Many people in this area had cholera due to drinking untreated water. (since)
_____________________________________________________________
3. Mr. Nam works in the noisy environment. His hearing becomes worse. (if)
_____________________________________________________________
4. Turn the heat down or your cake will burn. (if)
_____________________________________________________________
In each ofthe following sentences,there is a mistake(AorB,C,D)
1.He dfrac{said}{A} that his mother dfrac{was}{B} adfrac{good}{C}dfrac{cooker}{D} .
2.Hedfrac{learns}{A}dfrac{hardly}{B} ,dfrac{so}{C}he getsdfrac{good}{D} marks.
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In each ofthe following sentences,there is a mistake(AorB,C,D)
1.He \(\dfrac{said}{A}\) that his mother \(\dfrac{was}{B}\) a\(\dfrac{good}{C}\)\(\dfrac{cooker}{D}\) .
2.He\(\dfrac{learns}{A}\)\(\dfrac{hardly}{B}\) ,\(\dfrac{so}{C}\)he gets\(\dfrac{good}{D}\) marks.
I/read the passage and answer the following question:
Water pollution is the contamination of bodies of water such as lakes, rivers, oceans, and groundwater (the water beneath the Earth’s surface). It is one of the most serious types of pollution.
Water pollution can have many different causes. Factories dump industrial waste into lakes and rivers. Sewage from households is another cause. Farms using pesticides to kill insects and herbicides to kill weeds can also lead to water pollution. These...
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I/read the passage and answer the following question:
Water pollution is the contamination of bodies of water such as lakes, rivers, oceans, and groundwater (the water beneath the Earth’s surface). It is one of the most serious types of pollution.
Water pollution can have many different causes. Factories dump industrial waste into lakes and rivers. Sewage from households is another cause. Farms using pesticides to kill insects and herbicides to kill weeds can also lead to water pollution. These factors cause ‘point source’ pollution while pollutants from storm water and the atmosphere result in ‘non-point source’ pollution.
Water pollution can have dramatic effects.
1.what are point source pollutants?
2.what are the non-point source pollution
II/choose the best answer A,B,C or D to complete the sentences:
1.I intended ......to New York next month
A.flew B. to fly C. fly D.flying
2.Earth.........by the gravity of the sun and orbits around it
A. is held B.hold C.to hold D.holding
III/ Circle the word with a different stress pattern from the other:
1. A.classic B.nature C.degree D.debris
2. A.dramatic B.tornado C.historic D.injury
3. A.communicative B.competitive C.opportunity D.unfortunate
4. A.authority B.impolite C.unhealthy D.repetitive
giúp mik với T^T
II. Read the following passage and choose the correct answer.
The search for alternative sources of energy has led in various directions. Many
communities are burning garbage and other biological waste products to produce
electricity. Converting waste products to gases or oil is also an efficient way to dispose of
waste.
Experimental work is being done to derive synthetic fuels from coal, oil shale and coal tars.
But to date, that process has proven expensive. Other experiments...
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giúp mik với T^T
II. Read the following passage and choose the correct answer.
The search for alternative sources of energy has led in various directions. Many
communities are burning garbage and other biological waste products to produce
electricity. Converting waste products to gases or oil is also an efficient way to dispose of
waste.
Experimental work is being done to derive synthetic fuels from coal, oil shale and coal tars.
But to date, that process has proven expensive. Other experiments are underway to
harness - power with giant windmills. Geothermal power, heat from the earth, is also being
tested.
Some experts expect utility companies to revive hydroelectric power derived from streams
and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in
the United States, but today it supplies only four percent. The oceans are another potential
source of energy. Scientists are studying ways to convert the energy of ocean currents,
tides, and waves to electricity. Experiments are also underway to make use of the
temperature differences in ocean water to produce energy.
1. Which is the best title of the passage?
A. Efficient Ways of Disposing of Waste B. The Use of Water Productions for
Energy
C. The Search for Alternative Sources of Energy D. New Discoveries in Geothermal Power
2. In the second paragraph, the phrase “synthetic fuels” could best be replaced by which of
the following?
A. Biological fuels B. Low burning fuels C. Fast burning fuels D. Artificial
made fuels
3. Which of the following is NOT mentioned in the passage as an alternative source of
energy?
A. Burning of garbage B. Geothermal power C. Synthetic fuels
D. Electricity
4. According to the author, the impracticability of using coal, oil shale and coal tars as
sources of energy is due to ___________ .
A. their being time consuming B. their being money consuming
C. the scarcity of sources D. the lack of technology their being
money consuming
5. The word “it” in the last paragrph refers to ____.
A. alternative source B. the United States C. hydroelectric power D. Electricity
6. What can be inferred from the last paragraph?
A. Hydroelectric power will be the main source of energy
B. Synthetic fuels will be the principal source of alternative energy
C. Alternative energy will come from a variety of sources
D. All alterenative production of energy will be delivered from water.
1.Điền vào mỗi chỗ trống với MỘT từ thích hợp.
The major cause of water pollution in Vietnam is the weakness in industrial wastewater management. Many factories (65)___________ fresh water to carry away waste (66)____________ their plants into canals, rivers, and lakes. Most of them do not have (67)___________ wastewater treatment system. Industrial waste water is directly discharged into canals, lakes, ponds, and rivers, causing serious (68)________ of surface water. For example, (69)_________...
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1.Điền vào mỗi chỗ trống với MỘT từ thích hợp.
The major cause of water pollution in Vietnam is the weakness in industrial wastewater management. Many factories (65)___________ fresh water to carry away waste (66)____________ their plants into canals, rivers, and lakes. Most of them do not have (67)___________ wastewater treatment system. Industrial waste water is directly discharged into canals, lakes, ponds, and rivers, causing serious (68)________ of surface water. For example, (69)_________ 2008. Vedan factory, a sodium glutamate plant, released their untreated industrial wastewater into the Thi Vai River and (70)___________ tons of fish and ducks in the river to die.
Another cause of water pollution in Vietnam is the lack of awareness among citizens. Every day people generate a lot of (71)__________, and they throw it directly into canals, rivers, and ponds. They (72)_________ water from these sources to do their laundry, wash dishes, and bathe, and then they throw the dirty water that contain detergent and shampoo directly into them.