Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
Complete the sentences with the words in the box. Then practise saying them aloud.
aquatic - heroic - historical - specific - medical - psychological - dramatic - chemicals
1. The Nhue River's water has turned black with the chemicals discharged from factories.
2. The fascinating sky view offers us cultural and historical values.
3. People from "cancer villages" should go for medical examination.
4. Serious levels of water pollution poison specific life.
5. Billboards should only be allowed to hang at roadside for a heroic period of time.
6. At the higher levels, noise pollution may lead to physical and psychological damage.
7. The programme had a/an dramatic effect on the environment.
8. The volunteers made a/an aquatic fight against pollution of the beach.
30.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 31.We can’t see stars at night (because of/ because/ since/ due) the light pollution.
32. If you (was / were/ are/ could be) in my position, you would understand me.
33. If the water temperature (increase/ increases/ is increased/ increased), some aquatic creatures will be unable to reproduce. 34. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die
35. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant
36. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution
37. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories
38. The (dead/ die/ death/ died) fish are floating in the water.
39. We plant trees, (due to/ because/ because of/ so) we can have fresh air
40. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50dBs/ 70dBs), noise pollution happens
41. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming
42. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.
43.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.( lặp lại câu 30 nhé )
44. Many seabirds were (die/ death/ dead/ died) because of the oil spill
. 45. (Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water
46. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems
47. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)
1. These (televisions) are quite (popularity) => polular in Europe, (but) (those) are not
2. (Despite of) the (rainy) day, they (went) to the (beach) ???
3. Big (cities) are the main (source) => source (of) noise (pollution)
4. (If) we (go on) (littering), our environment will become (serious) => seriously polluted
5. Water pollution occurs (mostly) (when) people (overload) the water environment (by) => with wastes
6. Pollution (make) => makes streams, lakes and coastal waters (unpleasant) to look (at), to smel and to swim (in)
7. He (asked) his wife (cook) => to cook the duck and (served) the visitor a (fine) dinner
C. READING
Complete the passage with the words in the box, then answer the questions bellow. (1.5pts)
from as which them because of
Everyone wants to reduce pollution. But pollution problem is _____AS___ (1) complicated as it is serious. It is complicated _____BECAUSE ___ (2) much pollution is caused by things that benefit people. For example, exhaust _____FROM___ (3) automobiles causes a large percentage of all air pollution. But automobiles provide transportation for millions of people. Factories discharge much of the material ___WHICH_____ (4) pollutes the air and water, but factories give employment to a large number ________ (5) people. Too much fertilizer or pestiOFcide can ruin soil, but fertilizers and pesticide are important aids to the growing of crops. Thus, to end or reduce pollution immediately, people would have to stop using many things that benefit ___THEM_____ (6). Most people do not want to do that, of course. But pollution can be gradually reduced in several ways.
Answer the questions: (1.0 pt)
1. What is the passage about?
->..............IT'S ABOUT REDUCING POLLUTION........................................................................................................
2. Why is the pollution problem complicated?
->...............BECAUSE much pollution is caused by things that benefit people. ........................................................................................................
3. Do factories discharge a lot of the material that pollutes the water?
->....................................YES, THEY DO...................................................................................
4. What would people have to do if they want to reduce pollution?
->........................people would have to stop using many things that benefit ___THEM_____ ...............................................................................................
1. We must use electricity .............economically..................... ( economy ) 2. ......Solar............... energy is the best alternative source of energy ( sun ) 3. Some volunteer ....conservationists.......................... are cleaning up the beach ( conserve ). 4. .......Prevention........... is better than cure ( prevent ) 5. A good body and love from our parents are the most .......priceless.................. thing I have ( price). 6. These toys made in the USA is .....harmful.......... to children ( harm ) 7. Food is a .........needy...... of our life ( need ). 8. No doubt there will be a great ............shortage.............. of food for the world's population ( short ). 9. I am .............extremely....... disappointed to know my children have not cleaned up all the trash ( extreme ). 10. Neighbors ...............complained.............. to the police about the noise from that house last night ( complaint ) 11. White ao dai symbolizes the ...............purity..... of the girl students ( pure ) 12. Smoking does harm ...................Đề sai :)............ to people's health ( repair ). 13. Speaking in pubic seems to come quite ..........natural.................. to her ( nature ). 14. We are looking forward to the latest ............innovation.............. in computer technology ( innovate ). 15. ............Ultimately........................, you will have to make the decision yourself ( ultimate ). 16. The lava in the volcano ...........solidifies................ as it cools ( solid ). 17. Paper and most plastics are ..............recycled............... materials ( recycle ). 18. What should you do at school to ..............minimize................... pollution ! ( minimum )
Doc doan van:
Environment pollution is contamination of air, water and land from...(1)... waste. Air pollution is the release of chemicals and particles into the..(2).. Water pollution includes surface runff, leakage into groundwater, liquid spills, wastewater discharge and littering. If toxins..(3)..on the ground or if an underground stoage tank leaks, the soil can become contaminated. Well-known contaminants include herbicides and pesticides.
Environment pollution can have deadly effects...(4)...humans and ecosystems. Pollution leads to the depletion of the ozone layer, global warming and climate change. In conclusion, pollution is a serious problem in many parts of..(5)..world, especially in developing countries
1. A. man-doing B. man-done C. man-made D. man-making
2. A. forest B. ocean C. soil D. atmosphere
3. A. are spilling B. spill C. are spilled D. have spilled
4. A. in B. on C. to D. at
5. A. the B. an C. khong dien gi D. a
Dear Mr ..... ,
I am writing this letter to complain about the factory near our village which has caused much air and water pollution. The factory is dumping a large amount of fumes into the air, which cause the respitory deseases of some villagers. Moreover, the factory also discharges harmful chemical waste into our village lake. It killed a lot of fish and now, no one can use the water from the lake because it is poisonous.
We all think the factory should be responded for their unconcious, dangerous and irresponsible action. We also believe the People's Committee should make the decision of punishing the factory heavily and prohibit them from contaminating the environment again in order to protect the villagers' lives.
We look forward to hearing from you and hope you will give the factory the right punishment.
Yours sincerely,
.........
different,what,of,land,ago,in,because,write
About two hundred years........ago........[1] man lived.......in .......[2] greater harmony with his environment......because ......[3] industry was not much developed. Today the situation is quite.....different.....[4]. People all over the world are worried about..what ......[5] is happening to the environment, because....of...[6] modern industry and the need for more energy. Newspapers and magazines....write .............[7] about water pollution, air pollution
different,what,of,land,ago,in,because,write
About two hundred years......ago..........[1] man lived.......in.......[2] greater harmony with his environment.....because.......[3] industry was not much developed. Today the situation is quite.....different.....[4]. People all over the world are worried about....what....[5] is happening to the environment, because...of....[6] modern industry and the need for more energy. Newspapers and magazines.......write..........[7] about water pollution, air pollution
1. _____Natural______________ habitats have been destroyed in recent years. (nature)
2. A number of cleaning products contain ____harmful________ chemicals. (harm)
3. Water samples collected at these villages were seriously ____contanminated_______ with bacteria. (contaminate)
4. People believe that the __polluted___________ water has brought cancer to the local residents.
5. Light pollution make us ___unable_______ to see the stars in the sky. (able)
6. Noise is considered as __environmental__________ pollution. (environment)
1.natural
2.harmful
3.contanminated
4.polluted
5.unable
6.environmental