Question

[No Name class 9]

Class nice see it scary Can help me please

I.        1.A.effective B.natural C.atmosphere D.plentiful 2.A.solution B.increasing C.recommend D.abundant 3.A.develop B.enormous C.improvement D.different 4.A.energy B.volunteer C.dangerous D.countryside 5.A.referee B.cigarette C.interfere D.convienient II. Choose the best answer 1.We are __________ a national campaign to protect wildlife A. carrying out B. carrying on C. relying on D. bringing out 2.Using __________ energy sources is polluting the environment A. renewable B. non-renewable C. renew D solar 3. The engineers are doing__________ research on new solar panels A. making B. causing C. doing D. planning 4. We all understand that coal and oil are ___________ A. limit B. limiting C. limited D. limits 5. It is critical that they ___________ using wind power A. stop B. should stop C. will stop D. both A & B are correct 6. Many rural residents raise pigs. To solve their digesters, many families are using ________ for cooking A. hydro energy B. solar energy C. wind energy D. biogas 7. We must reduce the ------------ of electricity immediately A. consumption B. consume C. consumer D. consuming 8. Burning coal and oil releases carbon dioxide that ________ the environment A. harms B. effects C. causes D. makes 9. We ________ the low energy light bulbs in the kitchen at this time tomorrow. A. will be giving B. will give C. will be putting D. will put 10. My brother _______ a speech about alternative sources of energy at 10.00 on Tuesday A. will be doing B. will be making C. will give D. will make 11. They _________ a hydro power station in our area at this time next year. A. will be building B. will be constructed C. will build D. will construct 12. We will cut down on the use of natural gas because it is __________ and harmful to the environment. A.plenty B.limited C.available D.abundant 13.In many countries electricity, gas and water are __________. A.sales B.consumers C.necessities D.appliances 14.Low energy light bulbs should be used to __________ electricity. A.spend B.buy C.convert D.save 15.All the houses in our village will be __________ by solar energy. A.heated B.heightened C.frozen D.widened 16.If we go on __________ electricity, we will have to pay a lot next month. A.wasting B.increasing C.turning on D.making 17. We must __________ the amount of water our family use every day. A.lower B.reduce C.lessen D.narrow 18. Which of the following is NOT renewable source of energy? A.hydro B.solar C.wind D.coal 19.Nuclear energy is __________, but it is dangerous. A.renewable B.fossil fuel C.non-renewable D.natural resource 20.Some new energy-saving bulbs __________ in the dining room. A.will put B.will be putting C.will be put D.will being put 21.At this time next week we __________ to work to support the air pollution cutting down campaign. A.will cycle B.will be cycled C.are cycling D.will be cycling 22.The boys ___________ home for lunch because they are planning to visit the hydro power station. A.have not come B.do not come C.will not be coming D.is not coming 23.It is going to rain any minute now. The children ___________ in the rain. A.is being caught B.will be caught C.is caught D.are caught 24.They ___________ a test tomorrow; we don't want to disturb them. A.will be having B.will have C.have D.had 25.They ___________ that we have gone without telling them. A.thought B.are thinking C.will be thinking D.think 26.___________ you ______ up this book for me, please? A.Are … going to wrap B.Will … be wrapping C.Will … wrap D.Have … wrapped 27.We ___________ solar panels in the schoolyard while you are checking cracks in the water pipes. A.have put B.will be putting C.will put D.put 28.At 7.00 tomorrow, you ___________ to school. A.cycle B.will cycle C.will be cycling D.will be cycled 29.Solar energy ___________ by many countries in the world in the future. A.use B.will use C.will be using D.will be used The similar meaning 30.What will happen to us when the non-renewable energy sources run out? A. go out B. go on C. end up D. get out 31. Using nuclear energy has both advantages and disadvantages A. drawbacks B. benefits C. limitation D. problem 32. Hydro power can generate a great deal of energy A. do B. make C. lead D. result Speaking 33. “It a love day. Shall we go for a walk?” “______” a. No problem b. All right C. You’re right D. Enjoy yourself 34. “ Do you mind if I use your phone?” “______” a. No, please do b. I’d love to c. Yes, please d. My pleasure 35. “Would you like something to drink?” “______” a. Yes, I would b. No, thanks c. Yes, please d. Certainly III. Find the mistakes 1.Next week new glass will be installing in the windows to stop heat escaping. -> ____________ 2.At this time in next two months, we are going to have a free solar shower -> ____________ 3.They will be organised a workshop about clean and safe energy sources next Wednesday. -> _________ 4.We will be replacing coal and natural gas for heating by solar energy at the end of next year. _________ 5.Our house will provide with biogas and low energy light bulbs next month. -> ____________ 6. This time next year my father will work in the hydro power station. -> ____________ 7.Don't forget turning off the lights before you leave. -> ____________ 8.My brother and I will cycle to school to cut water pollution. -> ____________ 9.By the year 2020, people in my village will be using energy to the sun. -> ____________ 10.What will we be doing to save electricity? -> ____________ 11.Wind power is a renewable source because it can be replaced easy and quickly. -> ____________ 12.Alternative sources of energy will develop quickly. -> ____________ 13.The energy consumption will reduce as much as possible. -> ____________ IV. Choose the best answer All of us use energy every day - for transportation, cooking, (1) ............ and cooling rooms, manufacturing, lighting and entertainment. The choices we make about (2) ............... we use energy turning machines off when we're not using them or choosing to buy energy (3) .............. appliances- impact our environment and our lives There are many things we can do to use less energy and use it more wisely. Two main ways to (4) ............. energy are energy conservation and energy efficiency. Turning the lights off when you leave the room and (5) ............ aluminum cans are both ways of conserving energy. Energy efficiency is the use of technology that requires less energy (6) .......... the same function. A compact fluorescent light bulb that uses less energy than an ordinary bulb to produce the same (7) ........... of light is an example of energy efficiency. 1. A. lighting B. heating C. hotting D. airing 2. A. when B. why C. how D. which 3. A. efficient B. efficiency C. efficiently D. effective 4. A. store B. produce C. use D. save 5. A. reusing B. returning C. recycling D. redoing 6. A. perform B. to perform C. performing D. to performing 7. A. number B. amount C. speed D. source V. Choose the one option (a, b, c or d) that best completes the passage. There is now increasing concern about the world's energy(1).................particularly about those involving fossil (2).............In less than a hundred years we shall probably (3)............all the present (4)................of oil and gas. The world's coal (5) .............should last longer but, once used, these cannot be (6)............It is important, therefore, that we should develop such (7)............. as much as possible sources of energy as solar energy and nuclear energy as well as water and wind (8)............(classed as renewable energy). Until these energy (9)........... are widely used, it is important for the developed countries to reduce energy 10 of 1. a. possessions b. resources c. materials d. goods 2. a. fuels b. energies c. powers d. forms 3. a. end b. exhaust c. total d. complete 4. a. sources b. findings c. productions d. amounts . 5. a. contents b. reserves c. stores d. mines 6. a. updated b. repeated c. produced d. renewed 7. a. traditional b. alternative c. surprising d. changed 8. a. fore b. motion c. strength d. power 9. a. goods b. materials c. provisions d. supplies 10. a. exhaustion b. destruction c. waste d. consumption VI. Choose the best answer Although the world's energy resources have (1)_____ many millions of years to produce, we are quickly beginning to (2)_____ these supplies. Recently a UN committee reported that the world's oil and gas supplies (3)_____ last about 100 years if they were (4)_____ carefully. The report stated that (5)_____ would be enough oil and gas (6)_____ a century only if the present (7)_____ could be controlled. If the demand continued to grow, the report said that fuel supplies would (8)_____ for less than forty years. (9)_____ to the report, governments must now take steps to control the amounts of fossil fuel (10)_____ are used. 1.A.taken B.spent C.used D.got 2.A.end B.exhaust C.finish D.destroy 3.A.will B.would C.can D.should 4.A.use B.using C.used D.usage 5.A.it B.this C.they D.there 6.A.in B.for C.since D.at 7.A.want B.ask C.require D.demand 8.A.last B.lengthen C.grow D.widen 9.A.In addition B.Together C.According D.Follow 10.A.it B.which C.who D.where VII. Choose the best answer In Britain, the climate is not very good. There are very few hot days and it rains a lot. Because of this, people spend a lot of time at home. Generally, British homes have a lot of furniture in them, carpets on the floors and heavy curtains. Many houses in Britain are old. Many of them are over one hundred years old. Often, they do not have enough insulation and the heat goes out through the windows, the doors and up the chimney. Because of the climate, people in Britain have to spend a lot of money on heating. Many houses have a special system called "central heating". This heats all the rooms and, at the same time, heats the hot water. Houses without central heating often have gas, electric or coal fires. The rooms in most British houses are quite small. New houses are much better. They have two layers of glass in the windows to stop the heat going out. 1.Why do British people spend a lot of time at home? A.Because the climate is not very good. B.Because they don't know where to go. C.Because the climate is very good. D.Because they want to stay at home. 2.The heat goes out of the houses through ___________. A.the doors and up the chimney B.the windows and up the chimney C.the windows, the doors and up the chimney D.the walls and up the chimney 3.Because of ___________, people in Britain have to spend a lot of money on heating. A.cold weather B.cool weather C.hot weather D.bad weather 4.Houses without central heating often have ___________. A.only coal fires B.gas or coal fires C.electric or coal fires D.gas, electric or coal fires 5.New houses usually have ___________ in the windows to stop the heat going out. A.one layer of glass B.two layers of glass C.three layers of glass D.two or three layers of glass VIII. Choose the best answer Coal, oil and natural gas supply modern civilization with most of its power. However, not only are supplies of these fuels limited, but they are a major source of pollution. Therefore, it’s important to improve, explore and develop such alternatives energy sources as nuclear, water, solar and wind power. Each of these alternatives, however, has advantages and disadvantages. Nuclear power plants efficiently produce large amounts of electricity without polluting the atmosphere; however, they are costly to build and maintain, and they create the difficult problem of what to do with nuclear waste. Hydroelectric power is inexpensive and environmentally safe, but impractical for communities located far from moving water. Wind power is a pollution – free source of renewable energy but it can’t be used in many parts of the world where there is insufficient wind. Solar power is renewable, it does not cause pollution and it does not add the earth’s heat load. However, it is difficult to collect and store. Solar power also requires expensive equipment. Every source of energy has its disadvantages. One way to minimize them is to use less energy. Conservation efforts coupled with renewable energy resources will ensure supplies of clean, affordable energy for humanity’s future. 1. Coal, oil and natural gas ......................... A. are very great in amount B. will never be used up C. are a major source of pollution D. supply some of its power 2. Nuclear power plants ............................ A. are difficult to build B. pollute the atmosphere C. are very cheap to maintain D. create the problem of nuclear waste 3. Wind power ......................................... A. can not be used in places where there is insufficient wind B. is completely used up C. is a source of pollution D. can not replace itself 4. What is the advantage of these alternatives? A. They are non – renewable forms of energy. B. They are environmentally friendly energy sources. C. They are all very practical. D. They are inexpensive to exploit. 5. From the passage, it can be inferred that to solve our energy problem ............................... A. we will have to stop using many of our modern conveniences B. scientists will have to find one major source of nonpolluting energy C. scientists will have to find ways to increase our supplies of coal, oil and gas D. a combination of conservation and invention will be needed IX. Choose the best answer Many people still believe that natural resources will never be used up. Actually, the world's energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically try to find out alternative sources of power. According to Professor Ma Burnham of the New England Institute of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power the only alternative. However, many people do not approve of using nuclear power because it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we should use natural resources as economically as possible. 1.How much fuel is left? A.No one knows exactly. B.It will never be used up. C.There is a lot of fuel. D.Let's use it as much as we would like. 2.We should use coal, oil, and gas __________. A.as much as possible B.carelessly C.as economically as possible D.all are incorrect 3.According to Professor Marvin Burnham, __________. A.nuclear power is the only alternative B.we have to conserve coal, oil, and gas C.A and B are incorrect D.A and B are correct 4.According to the passage, using nuclear power is __________. A.safe B.cheap C.interesting D.dangerous 5.Radioactivity from nuclear power __________. A.is necessary to cure diseases B.can have good effects on the future generations C.alters a new kind of energy D.causes cancer and has bad effects on the future generations X. Choose the best answer Many people still believe that natural resources will never be used up. Actually, the world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin Burnharm of the New England Institude of Technology, we have to start conserving coal, oil and gas before it is too late; and nuclear power is the only alternative. However, many people do not approve of using nuclear power because it’s very dangerous. What would happen if there was a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we should use natural resources as economical as possible. Statements are T/F 1. Natural resources will run out. 2. The world’s energy resources are unlimited. 3. We know exactly how much fuel is left. 4. We should use fuel economically. 5. According to Professor Marvin Burnham, nuclear power will be used as a substitute for natural resources. 6. Many people disagree to use nuclear power as an alternative energy. 7. Radioactivity from nuclear power causes cancer and may have bad effect on the future generations. 8. Natural resources should be used as economical as possible XI. Filling in the blanks Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the amount of smoke which factories can (1)________. Although there isn't enough information on the effects of smoke in the atmosphere, doctors have proved that air pollution (2) _________ lung diseases. The gases from the exhausts of cars have also increased (3) __________ pollution in most cities. The lead in petrol produces a (4)__________gas which often collects in busy streets surrounded by high buildings. Children who (5) ___________ in areas where there is a lot of lead in the atmosphere can't think as quickly as other (6) _____________ and are clumsy when they use their hands. There are other long-tern effects of pollution. If the gases in the atmosphere continue to (7)____________, the Earth's climate may (8) _________ warmer. A lot of the (9) ___________near the Pole melt and may cause serious (10)____. XII. Change these sentences into passive 1.They will install solar panels on the roof of our house next week. ___________________________________________________________________________ 2.Will the plumber check cracks on the water pipes in two days? ___________________________________________________________________________ 3.They won't show the film on types of future energy sources next Friday. ___________________________________________________________________________ 4.They will destroy the old thermal power plant at the end of this year. ___________________________________________________________________________ 5.We will be using biogas for cooking and heating at this time next month. ___________________________________________________________________________ 6.People won't burn fossil fuels for energy in the future. ___________________________________________________________________________ 7.Shall we reduce our electricity bills to 20% in five months? ___________________________________________________________________________ 8.We will be providing electricity this time next year. ___________________________________________________________________________ 9.They will increase the tax on petrol to 15% next September. ___________________________________________________________________________ 10.We shall replace ordinary 100-watt light bulbs with energy-saving ones. ___________________________________________________________________________ 11.We will use less electricity in the future. Less electricity ___________________________________________________________ . 12.The students in my school will use public transport when travelling long distances. Public transport________________________________________________________ . 13.I will turn off the lights when leaving a room or going to bed. The lights _________________________________________________________. 14.Wind power will offer a great deal of energy next century. A great deal of energy_______________________________________________________ . 15.We will use sources of energy more effectively for our future. Sources of energy __________________________________________________________. 16.People in the countryside will increase the use of biogas for cooking. The use of biogas_______________________________________________________ . 17.They will build a hydro power station in the North of the country next decade. A hydro power station ________________________________________________________. 18.We will solve the problem of energy shortage by using solar energy. The problem of energy shortage___________________________________________________ . XIII. Complete these sentences. Do not change the words given.(Use 2-5 words in total) Example: My house has a small garden. is There is a small garden in my house. 1.They will rebuild the power station at the beginning of next year. rebuilt The power station _________________________ at the beginning of next year. 2.Solar panels will be put in the back yard next Saturday. put They_______________________ in the back yard next Saturday. 3.I will be with my brother in Son La Hydro Power Plant at this time next week. staying At this time next week ________________my brother in Son La Hydro Power Plant. 4.A test on sources of energy will be taken at 10 o'clock on Tuesday. taking We ___________________________ on sources of energy at 10 o'clock on Tuesday. 5.We shall be using wind power at this time next year. used Wind power _______________________________ at this time next year. XIV. Write essay 1. Write a paragraph about how to save home energy about 120-150 words _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 2. Write a paragraph about how to save energy about 120-150 words _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________

Answer 1

[Thư Phan]

hm, có mấy câu vậy? (giết người ko dao)

Answer 2

[Trần Thị Như Quỳnh 6/4]

đem nguyên cái sách zô đây hỏi hay j z