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VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí TRƯỜNG THPT SẦM SƠN ĐỀ THI KSCL THPT QUỐC GIA NĂM HỌC 2015 - 2016 Môn: TIẾNG ANH ĐỀ THI THỬ Thời gian làm bài: 90 phút, không kể thời gian phát đề (Đề thi có 06 trang) Mã đề thi: 561 Họ tên thí sinh: Số báo danh: SECTION A (8 points) Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions Question 1: On Saturday evening I A both / and go to the cinema B neither / and stay home watching TV C either / or Question 2: Nowadays, women have gained significant legal A wrongs B works C responsibilities D either / nor D rights Question 3: Someone who is is hopeful about the future or the success of something in particular A powerful B optimistic Question 4: The larger a drop of water, A the higher its C stagnant D pessimistic freezing temperature B the highest C higher then its D its higher Question 5: The Americans are much more concerned than the Indians and the Chinese with physical A attracted Question 6: Not only B attractiveness C attractively D attractive places of beauty, but they serve scientific and educational purposes as well A to be botanical gardens B botanical gardens to be C botanical gardens are D are botanical gardens Question 7: – “ That’s a very nice dress you are wearing” ” “ A I’m glad you like it B That ‘s nice Question 8: Vietnam has a lot of A outstanding C You’re quite right players who won many gold medals in The 22nd SEA Games B outstretching C outlying D outgoing Question 9: The twins used to play rugby when they were four years old, A don’t they D That’s all right B didn’t they ? C didn’t used they D did they Question 10: ” Don’t forget to feed the chicken twice a day.” A He said don’t forget to feed the chicken twice a day B He told not to forget to feed the chicken twice a day C He reminded me to feed the chicken twice a day D He suggested me to feed the chicken twice a day Question 11: I am always under A work , and it is affecting my health B pressure C study D relax Question 12: Alex failed his English exam, but his teacher is going to give him A another B the other C the others Question 13: “Thank you very much for a lovely party” –“ A Have a good day B You are welcome Question 14: I don't understand this point Could you please A explain to me it B explain me with it Question 15: In my family, both my parents A deal with 16: Non- verbal A signs B get out ” C Thanks D Cheers ? C explain it to me C shake hands D explain it for me D join hands Question such as waving, nodding or shaking of the head also have cultural meanings B marks C hints B hadn't he gone D signals to his brother's graduation party C if he has not gone Question 18: It’s essential that every student A attends B attend D other to give us a nice house and a happy home Question 17: George wouldn't have met Mary, A had he not gone chance to pass it C has attended D if he shouldn't have gone all the lectures D attended Question 19: Being well-dress and punctual can help you create a good A effectiveness B pressure C employment Question 20: My new neighbor has two children, A all of whom C who both of D both of that a lot of money in a box got on the bus last Sunday A who carries Question 22: D impression are very lovely B both of whom Question 21: A man on your interviewer B who carrying C carried D carrying , we tried our best to complete it A Thanks to the difficult homework B Despite the homework was difficult C Difficult as the homework was D As though the homework was difficult Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions Question 23: Last week Mark told me that he got very bored with his present job and is looking for a new one A B C D Question 24: The headmaster of our school have been very busy since he returned from Hanoi A B C D Question 25: While they were away at the beach, they allowed their neighbors use their car A B C D Question 26: The man whom red car is parked in front of our house is a prominent physician in this town A B C D Question 27: Many people think that this song writing by Tran Lap singer A B C D Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions Question 28: A interview B international C intellectual D responsibility Question 29: A reserved B locked C forced D touched Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions Question 30: A renovate B domesticate C initiate D eliminate Question 31: A biologist B generally C responsible D security Question 32: A situation B entertainment C informality D appropriate Read the following passage and mark the letter A, B,C, or D on your answer sheet to indicate the correct answer to each of the questions from 33 to 44 Since the world has become industrialized, there has been an increase in the number of animal species that have either become extinct or have neared extinction Bengal tigers, for instance, which once roamed the jungles in vast numbers, now number only about 2,300, and by the year 2025 their population is estimated to be down to zero What is alarming about the case of the Bengal tiger is that this extinction will have been caused almost entirely by poachers who, according to some sources, are not interested in material gain but in personal gratification This is an example of the callousness that is part of what is causing the problem of extinction Animals like the Bengal tiger, as well as other endangered species, are a valuable part of the world's ecosystem International laws protecting these animals must be enacted to ensure their survival, and the survival of our planet Countries around the world have begun to deal with the problem in various ways Some countries, in order to circumvent the problem, have allocated large amounts of land to animal reserves They then charge admission to help defray the costs of maintaining the parks, and they often must also depend on world organizations for support With the money they get, they can invest in equipment and patrols to protect the animals Another solution that is an attempt to stem the tide of animal extinction is an international boycott of products made from endangered species This seems fairly effective, but it will not, by itself, prevent animals from being hunted and killed Question 33: What is the main topic of the passage? A the Bengal tiger B international boycotts C endangered species D problems with industrialization Question 34: Which of the following is closest in meaning to the word "alarming" in line 4? A dangerous B serious C gripping D distressing Question 35: Which of the following could best replace the word "case" as used in line 4? A act B situation C contrast D trade Question 36: The word "poachers" as used in line could be best replaced by which of the following? A illegal hunters B enterprising researchers C concerned scientists D trained hunters Question 37: The above passage is divided into two paragraphs in order to contrast A a problem and a solution B a statement and an illustration C a comparison and a contrast D specific and general information Question 38: What does the word "this" refer to in line 6? A endangered species that are increasing B Bengal tigers that are decreasing C poachers who seek personal gratification D sources that may not be accurate Question 39: Where in the passage does the author discuss a cause of extinction? A Since the world down to zero B What is alarming personal gratification C Country around for support D With the money danger species Question 40: Which of the following could best replace the word "allocated" in line 11? A taken off B combined C organized D set aside Question 41: The word "defray" in line 12 is closest in meaning to which of the following? A lower B raise C make a payment on D make an investment toward Question 42: The author uses the phrase "stem the tide" in line 14 to mean A touch B stop C tax D save Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions Question 43: I’ll take the new job whose salary is fantastic A reasonable B acceptable C pretty high D wonderful Question 44: Roget’s Thesaurus, a collection of English words and phrases, was originally arranged by the ideas they express rather than by alphabetical order A instead of B as well as C unless D restricted Read the following passage and mark the letter A, B,C, or D on your answer sheet to indicate the correct answer to each of the questions from 45 to 54 Today we take electricity for granted and perhaps we not realize just how useful this discovery has been Steam was the first invention that replaced wind power It was used to drive engines and was passed through pipes and radiators to warm rooms Petrol mixed with air was the next invention that provided power Exploded in a cylinder, it drove a motor engine Beyond these simple and direct uses, those forms have not much adaptability On the other hand, we make use of electricity in thousands of ways From the powerful voltages that drive our electric trains to the tiny current needed to work a simple calculator, and from the huge electric magnet in steel works that can lift 10 tons to the tiny electric magnet in a doorbell, all are powered by electricity An electric current can be made with equal ease to heat a huge mass of molten metal in a furnace, or to boil a jug for a cup of coffee Other than atomic energy, which has not as yet been harnessed to the full, electricity is the greatest power in the world It is flexible, and so adaptable for any task for which it is wanted It travels so easily and with incredible speed along wires or conductors that it can be supplied instantly over vast distances To generate electricity, huge turbines or generators must be turned In Australia they use coal or water to drive this machinery When dams are built, falling water is used to drive the turbines without polluting the atmosphere with smoke from coal Atomic power is used in several countries but there is always the fear of an accident A tragedy once occurred at Chernobyl, in Ukraine, at an atomic power plant used to make electricity The reactor leaked, which caused many deaths through radiation Now scientists are examining new ways of creating electricity without harmful effects to the environment They may harness the tides as they flow in and out of bays Most importantly, they hope to trap sunlight more efficiently We use solar heaters for swimming pools but as yet improvement in the capacity of the solar cells to create more current is necessary When this happens, electric cars will be viable and the world will rid itself of the toxic gases given off by trucks and cars that burn fossil fuels Question 45: The best title for this passage could be A “Types of Power Plants” B “Electricity: Harmful Effects on Our Life” C “How to Produce Electricity” D “Why Electricity Is So Remarkable” Question 46: The word "they" in the last paragraph refers to A harmful effects B the tides C scientists D new ways Question 47: The author mentions the sources of energy such as wind, steam, petrol in the first paragraph to A suggest that electricity should be alternated with safer sources of energy B emphasize the usefulness and adaptability of electricity C imply that electricity is not the only useful source of energy D discuss which source of energy can be a suitable alternative to electricity Question 48: The main forms of power used to generate electricity in Australia are A atomic power and water B water and coal C sunlight and wind power D wind and gas Question 49: Which of the following power sources causes pollution by emitting harmful gases? A Sunlight B Petrol C Water D Wind Question 50: Before electricity, what was sometimes passed through pipes to heat rooms? A Gas B Petrol C Steam D Hot wind Question 51: What does the author mean by saying that electricity is flexible? A It is cheap and easy to use B It is used to drive motor engines C It can be adapted to various uses D It can be made with ease Question 52: The advantage of harnessing the power of the tides and of sunlight to generate electricity is that they A not pollute the environment B are more reliable C are more adaptable D not require attention Question 53: What we call machines that make electricity? A Voltages B Electric magnets C Generators or turbines D Pipes and radiators Question 54: Electric magnets are used in steel works to A lift heavy weights up to ten tons B test the steel for strength C heat the molten steel D boil a jug of wate Read the following passage and mark the letter A, B,C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 55 to 64 Books are written to provide knowledge and good books enrich the mind By putting (55) the influence of superior mind, we (56) people everywhere are the (58) (59) our mental powers (57) under good books, we learn that , in all ages, and in all places This knowledge improves our love others and helps us to live in peace with them We also recognize that the world was made not only for man alone but for every creature (60) can feel hunger and thirst, warmth and cold Though it may be possible for us to travel throughout the world and see the things (61) it is not possible for us to see the things (62) happened in the past But good books (63) today, us to VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí see not only into the most remote regions of the world today,(64) into the world in which our ancestors lived Question 55: A us B we C ourselves D we’re Question 56: A improve B set C accelerate D move Question 57: A Through B By C On D At Question 58: A identical B similar C exact D same Question 59: A with B of C forward D into Question 60: A whose B in which C that D why Question 61: A happening B happened C was happening D happen Question 62: A why B who C where D that Question 63: A make B help C let D suggest Question 64: A though B and C or D but also SECTION B (2 points) I Finish each of the following sentences in such a way that it means the same as the sentence printed before it Write your answers on your answer sheet Question I advise you to revise the lessons thoroughly before taking examination You had better Question People say that protecting national sovereignty is the most important mission Protecting national sovereignty Question She has to write articles a day There are Question The question was so difficult that no one could answer it So Question She hasn’t lived in Sam Son for two years The last time VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions Question 1: On Saturday evening I A both / and go to the cinema B neither / and stay home watching TV C either / or Question 2: Nowadays, women have gained significant legal B wrongs B works C responsibilities D either / nor D rights Question 3: Someone who is is hopeful about the future or the success of something in particular A powerful B optimistic C stagnant Question 4: The larger a drop of water, A the higher its D pessimistic freezing temperature B the highest C higher then its D its higher Question 5: The Americans are much more concerned than the Indians and the Chinese with physical A attracted Question 6: Not only B attractiveness C attractively D attractive places of beauty, but they serve scientific and educational purposes as well A to be botanical gardens B botanical gardens to be C botanical gardens are D are botanical gardens Question 7: – “ That’s a very nice dress you are wearing” B I’m glad you like it B That ‘s nice Question 8: Vietnam has a lot of A outstanding ” “ C You’re quite right players who won many gold medals in The 22nd SEA Games B outstretching C outlying Question 9: The twins used to play rugby when they were four years old, B don’t they D That’s all right B didn’t they C didn’t used they Question 10: ” Don’t forget to feed the chicken twice a day.” A He said don’t forget to feed the chicken twice a day B He told not to forget to feed the chicken twice a day C He reminded me to feed the chicken twice a day D He suggested me to feed the chicken twice a day D outgoing ? D did they VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí , and it is affecting my health Question 11: I am always under A work B pressure C study D relax Question 12: Alex failed his English exam, but his teacher is going to give him B another B the other C the others Question 13: “Thank you very much for a lovely party” –“ A Have a good day C Thanks Question 14: I don't understand this point Could you please B explain me with it Question 15: In my family, both my parents A deal with D Cheers ? C explain it to me D explain it for me to give us a nice house and a happy home B get out Question 16: Non- verbal D other ” B You are welcome B explain to me it chance to pass it C shake hands D join hands such as waving, nodding or shaking of the head also have cultural meanings A signs B marks C hints D signals Question 17: George wouldn't have met Mary, to his brother's graduation party B had he not gone B hadn't he gone C if he has not gone Question 18: It’s essential that every student A attends B attend D if he shouldn't have gone all the lectures C has attended D attended Question 19: Being well-dress and punctual can help you create a good A effectiveness B pressure C employment impression Question 20: My new neighbor has two children, A all of whom Question 21: A man on your interviewer B both of whom D are very lovely C who both of D both of that a lot of money in a box got on the bus last Sunday A who carries carrying Question 22: B who carrying C carried D , we tried our best to complete it A Thanks to the difficult homework B Despite the homework was difficult C Difficult as the homework was D As though the homework was difficult VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions Question 23: Last week Mark told me that he got very bored with his present job and is looking for a new one A B C D Question 24: The headmaster of our school have been very busy since he returned from Hanoi A B C D Question 25: While they were away at the beach, they allowed their neighbors use their car A B C D Question 26: The man whom red car is parked in front of our house is a prominent physician in this town A B C D Question 27: Many people think that this song writing by Tran Lap singer A B C D Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions Question 28: A interview B international C intellectual D responsibility Question 29: A reserved B locked C forced D touched Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions Question 30: A renovate B domesticate C initiate D eliminate Question 31: A biologist B generally C responsible D security Question 32: A situation B entertainment C informality D appropriate Read the following passage and mark the letter A, B,C, or D on your answer sheet to indicate the correct answer to each of the questions from 33 to 44 Since the world has become industrialized, there has been an increase in the number of animal species that have either become extinct or have neared extinction Bengal tigers, for instance, which once roamed the jungles in vast numbers, now number only about 2,300, and by the year 2025 their population is estimated to be down to zero What is alarming about the case of the Bengal tiger is that this extinction will have been caused almost entirely by poachers who, according to some sources, are not interested in material gain but in VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí personal gratification This is an example of the callousness that is part of what is causing the problem of extinction Animals like the Bengal tiger, as well as other endangered species, are a valuable part of the world's ecosystem International laws protecting these animals must be enacted to ensure their survival, and the survival of our planet Countries around the world have begun to deal with the problem in various ways Some countries, in order to circumvent the problem, have allocated large amounts of land to animal reserves They then charge admission to help defray the costs of maintaining the parks, and they often must also depend on world organizations for support With the money they get, they can invest in equipment and patrols to protect the animals Another solution that is an attempt to stem the tide of animal extinction is an international boycott of products made from endangered species This seems fairly effective, but it will not, by itself, prevent animals from being hunted and killed Question 33: What is the main topic of the passage? A the Bengal tiger B international boycotts C endangered species D problems with industrialization Question 34: Which of the following is closest in meaning to the word "alarming" in line 4? A dangerous B serious C gripping D distressing Question 35: Which of the following could best replace the word "case" as used in line 4? A act B situation C contrast D trade Question 36: The word "poachers" as used in line could be best replaced by which of the following? A illegal hunters B enterprising researchers C concerned scientists D trained hunters Question 37: The above passage is divided into two paragraphs in order to contrast A a problem and a solution B a statement and an illustration C a comparison and a contrast D specific and general information Question 38: What does the word "this" refer to in line 6? E endangered species that are increasing F Bengal tigers that are decreasing G poachers who seek personal gratification H sources that may not be accurate Question 39: Where in the passage does the author discuss a cause of extinction? E Since the world down to zero F What is alarming personal gratification G Country around for support H With the money danger species VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí Question 40: Which of the following could best replace the word "allocated" in line 11? A taken off B combined C organized D set aside Question 41: The word "defray" in line 12 is closest in meaning to which of the following? A lower B raise C make a payment on D make an investment toward Question 42: The author uses the phrase "stem the tide" in line 14 to mean A touch B stop C tax D save Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions Question 43: I’ll take the new job whose salary is fantastic A reasonable B acceptable C pretty high D wonderful Question 44: Roget’s Thesaurus, a collection of English words and phrases, was originally arranged by the ideas they express rather than by alphabetical order A instead of B as well as C unless D restricted Read the following passage and mark the letter A, B,C, or D on your answer sheet to indicate the correct answer to each of the questions from 45 to 54 Today we take electricity for granted and perhaps we not realize just how useful this discovery has been Steam was the first invention that replaced wind power It was used to drive engines and was passed through pipes and radiators to warm rooms Petrol mixed with air was the next invention that provided power Exploded in a cylinder, it drove a motor engine Beyond these simple and direct uses, those forms have not much adaptability On the other hand, we make use of electricity in thousands of ways From the powerful voltages that drive our electric trains to the tiny current needed to work a simple calculator, and from the huge electric magnet in steel works that can lift 10 tons to the tiny electric magnet in a doorbell, all are powered by electricity An electric current can be made with equal ease to heat a huge mass of molten metal in a furnace, or to boil a jug for a cup of coffee Other than atomic energy, which has not as yet been harnessed to the full, electricity is the greatest power in the world It is flexible, and so adaptable for any task for which it is wanted It travels so easily and with incredible speed along wires or conductors that it can be supplied instantly over vast distances To generate electricity, huge turbines or generators must be turned In Australia they use coal or water to drive this machinery When dams are built, falling water is used to drive the turbines without polluting the atmosphere with smoke from coal Atomic power is used in several countries but there is always VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí the fear of an accident A tragedy once occurred at Chernobyl, in Ukraine, at an atomic power plant used to make electricity The reactor leaked, which caused many deaths through radiation Now scientists are examining new ways of creating electricity without harmful effects to the environment They may harness the tides as they flow in and out of bays Most importantly, they hope to trap sunlight more efficiently We use solar heaters for swimming pools but as yet improvement in the capacity of the solar cells to create more current is necessary When this happens, electric cars will be viable and the world will rid itself of the toxic gases given off by trucks and cars that burn fossil fuels Question 45: The best title for this passage could be A “Types of Power Plants” B “Electricity: Harmful Effects on Our Life” C “How to Produce Electricity” D “Why Electricity Is So Remarkable” Question 46: The word "they" in the last paragraph refers to A harmful effects B the tides C scientists D new ways Question 47: The author mentions the sources of energy such as wind, steam, petrol in the first paragraph to E suggest that electricity should be alternated with safer sources of energy F emphasize the usefulness and adaptability of electricity G imply that electricity is not the only useful source of energy H discuss which source of energy can be a suitable alternative to electricity Question 48: The main forms of power used to generate electricity in Australia are A atomic power and water B water and coal C sunlight and wind power D wind and gas Question 49: Which of the following power sources causes pollution by emitting harmful gases? A Sunlight B Petrol C Water D Wind Question 50: Before electricity, what was sometimes passed through pipes to heat rooms? A Gas B Petrol C Steam D Hot wind Question 51: What does the author mean by saying that electricity is flexible? A It is cheap and easy to use B It is used to drive motor engines C It can be adapted to various uses D It can be made with ease VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí Question 52: The advantage of harnessing the power of the tides and of sunlight to generate electricity is that they A not pollute the environment B are more reliable C are more adaptable D not require attention Question 53: What we call machines that make electricity? A Voltages B Electric magnets C Generators or turbines D Pipes and radiators Question 54: Electric magnets are used in steel works to A lift heavy weights up to ten tons B test the steel for strength C heat the molten steel D boil a jug of wate Read the following passage and mark the letter A, B,C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 55 to 64 Books are written to provide knowledge and good books enrich the mind By putting (55) the influence of superior mind, we (56) people everywhere are the (58) (59) our mental powers (57) under good books, we learn that , in all ages, and in all places This knowledge improves our love others and helps us to live in peace with them We also recognize that the world was made not only for man alone but for every creature (60) can feel hunger and thirst, warmth and cold Though it may be possible for us to travel throughout the world and see the things (61) it is not possible for us to see the things (62) today, happened in the past But good books (63) see not only into the most remote regions of the world today,(64) us to into the world in which our ancestors lived Question 55: A us B we C ourselves D we’re Question 56: A improve B set C accelerate D move Question 57: A Through B By C On D At Question 58: A identical B similar C exact D same Question 59: A with B of C forward D into Question 60: A whose B in which C that D why Question 61: A happening VnDoc - Tải tài liệu, văn pháp luật, biểu mẫu miễn phí B happened C was happening D happen Question 62: A why B who C where D that Question 63: A make B help C let D suggest Question 64: A though B and C or D but also SECTION B (2 points) II Finish each of the following sentences in such a way that it means the same as the sentence printed before it Write your answers on your answer sheet Question I advise you to revise the lessons thoroughly before taking examination You had better Question People say that protecting national sovereignty is the most important mission Protecting national sovereignty Question She has to write articles a day There are Question The question was so difficult that no one could answer it So Question She hasn’t lived in Sam Son for two years The last time III In about 140 words, write a paragraph about protecting the environment Write your paragraph on your answer sheet The following prompts might be helpful to you - Yourself - People live around you - Government needs to have solutions -the end - [...]... products made from endangered species This seems fairly effective, but it will not, by itself, prevent animals from being hunted and killed Question 33: What is the main topic of the passage? A the Bengal tiger B international boycotts C endangered species D problems with industrialization Question 34: Which of the following is closest in meaning to the word "alarming" in line 4? A dangerous B serious... in all ages, and in all places This knowledge improves our love others and helps us to live in peace with them We also recognize that the world was made not only for man alone but for every creature (60) can feel hunger and thirst, warmth and cold Though it may be possible for us to travel throughout the world and see the things (61) it is not possible for us to see the things (62) today, happened in... they were away at the beach, they allowed their neighbors use their car A B C D Question 26: The man whom red car is parked in front of our house is a prominent physician in this town A B C D Question 27: Many people think that this song writing by Tran Lap singer A B C D Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation... the word "this" refer to in line 6? E endangered species that are increasing F Bengal tigers that are decreasing G poachers who seek personal gratification H sources that may not be accurate Question 39: Where in the passage does the author discuss a cause of extinction? E Since the world down to zero F What is alarming personal gratification G Country around for support H With the money danger species... Bengal tiger is that this extinction will have been caused almost entirely by poachers who, according to some sources, are not interested in material gain but in VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí personal gratification This is an example of the callousness that is part of what is causing the problem of extinction Animals like the Bengal tiger, as well as other endangered species,... swimming pools but as yet improvement in the capacity of the solar cells to create more current is necessary When this happens, electric cars will be viable and the world will rid itself of the toxic gases given off by trucks and cars that burn fossil fuels Question 45: The best title for this passage could be A “Types of Power Plants” B “Electricity: Harmful Effects on Our Life” C “How to Produce Electricity”... mark the letter A, B,C, or D on your answer sheet to indicate the correct answer to each of the questions from 45 to 54 Today we take electricity for granted and perhaps we do not realize just how useful this discovery has been Steam was the first invention that replaced wind power It was used to drive engines and was passed through pipes and radiators to warm rooms Petrol mixed with air was the next invention... incredible speed along wires or conductors that it can be supplied instantly over vast distances To generate electricity, huge turbines or generators must be turned In Australia they use coal or water to drive this machinery When dams are built, falling water is used to drive the turbines without polluting the atmosphere with smoke from coal Atomic power is used in several countries but there is always VnDoc