TEST 3 –45 minutes pdf

TEST –45 minutes –ENGLISH Full Name : _ Class 12A _ I/ Rewrite the verbs in the correct forms (2ms ) I (meet) _Mary while I ( go ) _ to the book shop yesterday I (ask) her ( go) _ with me She with I ( want ) _(find ) a good English dictionary At last both of us (buy ) _the same ones after we (look) _ and read many kinds of dictionary carefully II /Complete each of the following sentences by choosing the best option (1.5m) 1-He spent a lot of money _ ( in / on / at / to ) his new car 2-British hopitals are trying a new treatment (to / from / for / in ) cancer 3-Why are these two schools so different ( for / from / with / at ) each other ? 4-Most children are ill-prepared _ ( to / from / for / at ) employment 5-Four fifths of the world’s computers use programmes _( at / in / on / about ) En 6-Attending all the lectures is important _( to / with / at / in ) us III/ Give the correct form of the words in brackets (2ms) 1- American women are used to being ( independence ) 2-The U.S host and hostess always try to make the guests feel _ (comfort ) 3-I will come to his party because I accept his _ ( invite ) 4-Jame is _in seeing sights ( intrerest ) 5-Quick are important if you are a pilot , a motorist or even a cyclist ( act ) 6-Because of the _of her teachers , she decided to study law ( encourage ) IV/ Finish each of the following sentences in such a way that it is as similar as possible in meaning to the original sentence ( 2ms ) 1- Today American women often earn their own money  Today American women are used _ 2-John doesn’t go to work because he is seriously ill  If 3-The flight was delayed because of the bad weather  Because the weather _ NGUYEN DINH CHIEU UPPER-SECONDARY SCHOOL THE SECOND SEMESTER EXAMINATION ( 2004—2005 ) Subject : English ( 7year- Curriculum ) Time Allotted : 60 minutes Full Name : - SBD : - -Question I: Put each verb in brackets in the correct tense ( 1.5 p ) Mr Brown ( come ) from California.He ( work ) in this company since he ( move ) _to this city ten years ago He thinks he ( get) _a pension when he (retire) _in 2010 By that time he will have worked for the company for 21years He (return ) California after retiring Question II: Complete each of the following sentences by choosing the best option (2p) My father enjoys ( to watch / watching / watch / watched ) sports on television Don’t be ( overbearing / overjoyed / overanxious / overelaborate ) , everything will be all right 3.She was listening to the radio when I ( was phoning / phoned / has phoned / phone) her The acronym of WHO comes from ( Worldly Healthy Organisation / World Healthful Organisation / World Health Organising / World Health Organisation Mary was born ( on / in / at / to ) April 22 ,2004 I’ll never forget that day ( when / which / where / why) I met you The parks are now open ( on / to / for / at ) the public 8.The laser beam can kill ( diseased / neighbouring / healthy / unharmed ) cells I’m not ( used to live / used to have live / used to living / used to be living )on my own 10.Farmers can protect their land by ( grow / grown / growing / to grow) different crops on the same land Question III: Give the correct form of the words in brackets to finish the following sentences ( 1.5 p ) The girl was not very pretty but she sang ( beautiful ) Japan is an country ( industry ) 3.Noone can measure the of the heart ( deep ) 4.Are you used to _on the left in Vietnam ? ( drive ) 5.Her _prevents her from hearing well ( deaf ) British hospitals are trying a new for cancer ( treat ) Question IV: Fill in each blank with one suitable word to complete the following passage ( 1p ) According to humans’lasers , lasers may be useful or _to themselves The _can use lasers in surgery to treat many diseases while many  _ scientists test them to kill their enemies When lasers _ used as a dangerous weapon, many people will die of human intelligence Question V: Finish each of the following s in such a way that it is as similar as possible in meaning to the original sentence (2p ) Today American women often earn their own money > Today American women are used Would you please give me a hand ? > Would you mind ? These shoes are too small for him to wear > These shoes are not 4- Nancy did not go to school because she was seriously ill > If Let’s get together next Sunday > How about ? 6- “Don’t be so lazy ,boys ” , he said > He told the boys The lesson was so difficult that noone could understand it > It was such I whispered I did not want anyone to hear our conversation > I whispered so _ Question VI:Read the passge then decide whether each of the sentences below is TRUE or FALSE ( 2p ) When people in the USA have company or when they are invited to formal or informal get-togethers they usually make a point of trying to make others feel comfortable and relaxed On the whole , they tend to be informal Men shake hands, but usually only when they are introduced Male friends and business associates who have not seen each other in a while may shake hands when they say hello Women usually not shake hands when being introduced to each other.When a woman and a man are introduced , shaking hands is up to the woman Americans rarely shake hands to say goodbye , except on business occasions American women are used to being independent They are used to going places by themselves , earning their own money , and often living alone Sometimes they will ask men for help, but they usually not want to be protected … _1 Americans tend to be informal in get-together _2.American men always shake hands when they meet _3 An American woman always shakes hands when she’s introduced to a man _4 Few American women live alone NGUYEN DINH CHIEU UPPER-SECONDARY SCHOOL THE SECOND SEMESTER EXAMINATION ( 2004—2005 ) Subject : English ( 7year- Curriculum ) Time Allotted : 60 minutes Question I: Put each verb in brackets in the correct tense ( 1.5 p ) Mr Brown ( come ) from California.He ( work ) in this company since he (move ) _to this city ten years ago He thinks he ( get) _a pension when he (retire) _in 2010 By that time he will have worked for the company for 21years He (return) California after retiring Question II: Complete each of the following sentences by choosing the best option (2p) My father enjoys ( to watch / watching / watch / watched ) sports on television Don’t be ( overbearing / overjoyed / overanxious / overelaborate ) , everything will be all right 3.She was listening to the radio when I ( was phoning / phoned / has phoned / phone) her The acronym of WHO comes from ( Worldly Healthy Organisation / World Healthful Organisation / World Health Organising / World Health Organisation Mary was born ( on / in / at / to ) April 22 ,2004 I’ll never forget that day ( when / which / where / why) I met you The parks are now open ( on / to / for / at ) the public 8.The laser beam can kill ( diseased / neighbouring / healthy / unharmed ) cells I’m not ( used to live / used to have live / used to living / used to be living ) on my own 10.Farmers can protect their land by ( grow / grown / growing / to grow) different crops on the same land Question III: Give the correct form of the words in brackets to finish the following sentences ( 1.5 p The girl was not very pretty but she sang ( beautiful ) Japan is an country ( industry ) 3.Noone can measure the of the heart ( deep ) 4.Are you used to _on the left in Vietnam ? ( drive ) 5.Her _prevents her from hearing well ( deaf ) British hospitals are trying a new for cancer ( treat ) Question IV: Fill in each blank with one suitable word to complete the following passage ( 1p ) According to humans’lasers , lasers may be useful or _to themselves The can use lasers in surgery to treat many diseases while many _ scientists test them to kill their enemies When lasers _ used as a dangerous weapon, many people will die of human intelligence Question V: Finish each of the following s in such a way that it is as similar as possible in meaning to the original sentence (2p ) Today American women often earn their own money > Today American women are used Would you please give me a hand ? > Would you mind ? These shoes are too small for him to wear > These shoes are not 4- Nancy did not go to school because she was seriously ill > If Let’s get together next Sunday > How about ? 6- “Don’t be so lazy ,boys ” , he said > He told the boys The lesson was so difficult that noone could understand it > It was such I whispered I did not want anyone to hear our conversation > I whispered so _ Question VI:Read the passge then decide whether each of the sentences below is TRUE or FALSE ( 2p ) When people in the USA have company or when they are invited to formal or informal get-togethers they usually make a point of trying to make others feel comfortable and relaxed On the whole , they tend to be informal Men shake hands, but usually only when they are introduced Male friends and business associates who have not seen each other in a while may shake hands when they say hello Women usually not shake hands when being introduced to each other.When a woman and a man are introduced , shaking hands is up to the woman Americans rarely shake hands to say goodbye , except on business occasions American women are used to being independent They are used to going places by themselves , earning their own money , and often living alone Sometimes they will ask men for help, but they usually not want to be protected … _1 Americans tend to be informal in get-together _2.American men always shake hands when they meet _3 An American woman always shakes hands when she’s introduced to a man _4 Few American women live alone QUESTION VII : Put each verb in brackets in the correct tense I (come ) _from Switzerland I (live ) _in a boarding house in Oxford I (enjoy) _ My stay here as I ( already / have ) many opportunities to meet interesting people who (come) from all over the world Like me, they (study) _English.Some of them ( live ) quite a long time but even they all ( not / speak ) _English very well 2—When the alarm rang , Frank ( jump ) out of bed quickly 3—When we ( see ) _Mr Taylor tomorrow, we ( remind ) _him of that 4—Everyone ( rebuild ) _their homelands since the World War II ( end ) 5—Mike is a student , but he ( not/ go ) to school right now because it’s summer He ( attend ) college from September to May every year , but in the summer he usually ( have ) _ a job at the post office In fact ,he ( work ) there this summer QUESTION VIII : Fill in each blank with a correct preposition 1—She stay _home because she had to take care her mother 2—The teacher told us that we should pay attention _ his explanation 3—He made _his mind to take a public speaking English course 4- The leaves _these trees always drop _ autumn 5—Tom’s grandmother died _1977 the age _ 79 6—I like walking _this street night , especially Saturday night 7—The telephone and the doorbell rang the same time 8—I met Mary 12 April She said that she had read that novel a day _Sunday morning I usually go _a walk the park 10-He always goes _school foot although his house is not close _it 11—This is the house we often stay the house _summer 12—This matter is great importance You should pay attention it 13—This jacket will keep you safe the cold 14—I think Nancy certainly looks her mother 15—The mittens will protect your arms the hot sunlight 16—It is stupid _ herto go out _a coat 17—The store was opened 2002 _John 18—What are you so angry _? 19—I wassatisfied the present you gave me 20—He is not ashamed _what I said 21—I feel sorry Tom He has no friends 22—I get fed up _doing the same thing everyday 23—Why are you always so jealous _other people ? 24—He was _prison years _that time he became interested _ pigeons I/ Pick out the word which has the underlined part pronounced differently from the rest 1a- English b- African c- Chinese d- American 2a-continent b- alone c- involve d- property 3a-nation b-national c-nationality dinternational 5document a- produce b- cosume c- plug d- ENGLISH 12 –Page – Date of Teaching (25 September,2006 1 October ,2006) Full Name : Class :12 A I/ Pick out the word which has the underlined part pronounced differently from the rest 1a- English b- African c- Chinese d- American 2a-continent b- alone c- involve d- property 3a-nation b-national c-nationality dinternational 4a- any b-matter c- land d-man 5a- choose b-child c-change d-chemistry II/ Choose the most suitable word or phrase: 6-I really can not accept your -demands a-easy b-usual c-hard d-unreasonable 7-After two years of learning , Mai can speak English a-fluently b-pretty c-strictly d-automatic 8-Is this a hotel ? – No , it is a -house a-possess b-possession c-private d-my 9-Mary graduated -the Normal University of Qui Nhon last year a-from b- at c - in d- for 10- English is spoken in many countries all -the world a- in b- over c-at d- from 11- English is the -language in France and the -language in the U.S.A a-foreign / second b-foreign / first c- first / foreign d- second / foreign 12-This villa is in the of my parents a- possession b- belong c-having d-wealth 13- He is a(n) -friend of mine a-suitable b- interesting c- particular d- interested 14- The pilot managed to the damaged plane safely a-take off b- take on c-launch d- land 15-She is - in asking for bigger salary She has worked hard a- reason b-unreasonable c-reasonable d-unreasonably 16- English is -as one of the most important subjects at high schools and universities a- regarded b- considered c-saw d- a&b 17-The English team was totally by the Brazilian one a- outplayed b- outlived c-outrun d-outgrown 18- Learning English has become a -in our country a-necessitate b-necessity c-necessarily d-necessary 19-Peter , together his wife , visited us lask week a- of b- with c- in d- along 20- Nowadays, most of young people are involved -learning English a- of b- with c- in d- along 21-Is there anything important first ? a- doing b- done c- to d- 22-All of my students appreciate the of English learning a- import b- impotant c- importance d- importantly 23-If she hadn’t gone out in the rain without a rain coat, she in bed with flu a-weren’t b- wouldn’t have been c- hadn’t been d- isn’t 24-This is a good river a- in swimming to us b- for us to swim in c-to us for swimming in d- for we swim in 25-He is the best colleage -a- to work for us with b-to us for working with c-for working with us d-for us to work with 26-Will I be the last student - a- to be interviewed b- to be interviewing c- to interview d- to have interview 27- Are there any cars in this garage now ? a- to repair b- to be repaired c- to be repairing d-to have repaired 28-Working for 12 hours a day -her very exhausted a- make b-made c-makes d- making 30- Five miles a long way to run a- is b-are c-were d-are being 31-Mary, accompanied by her brother on the piano , very well –received at the talent show a- are b-were c-have been d- was 32- everybody ready to start now ? a- are being b- is being c- is d-are 33- It was a boring speech that I felt asleep a- so b- very c-such d-too 34- Is English -by a great many people in the world ? – Yes, I think so a- spoke b- spoken c-speak d- speaking 35- He has already -his elder brother a- grow up b- outgrow c- outgrown d- outgrew 36- We haven’t got anything -you a- telling b- to tell c- told d- all are correct 37- you work hard, you will fail the final exams a- If b-Because c- Unless d- So 38- He hasn’t talked to me he came back home a- since b-for c- after d- before 39- The film was - interesting that I couldn’t miss it a- such b- too c- enough d- so III/ Read the passage below : There are about 5,000 living languages in the world to day, but only about six of them are major languages of the world Two thirds of the world’s population speak those six languages More than 300 million people speak English as their first language About the same number speak it as a second language No one knows how many people speak it as a foreign language Chinese is the only language with more speakers than English This is because of the huge population of China, more than one billion people More people study English than any other language In many countries ,the textbooks in universities are in English Many university classes are taught in English although their first language is not English TRUE or FALSE ? _40/ There are 500 living languages in the world today _41/ There are major languages of the world _42/ 66.6 % of the world’s population speak those six languages _43/ More than 300 million people speak English as a second language _44/ More than 300 million people speak English as a foreign language _45/ There are more people speaking Chinese than English _46/ Teachers speaks English in many classes in university IV / Fill in each blank with only one appropriate word -(47) is not the private property of English people.It is also spoken as the -(48)language in many countries like the U.S.A , Australia , N.Z ,Canada… It has become the national (49) in these nations Four hundred years ago, some English people -(50) to North America and live there, and they brought the -(51) language to this new country Now in the U.S.A, people speak (52)English Most of the words are the (53)in American English and in British English, but the American say some English words not like people (55) in England To people in Africa, Asia and South America, English is an -(56)foreign language to -(57 ENGLISH 12 –Sheet – Date of Teaching ( October,2006  15 October ,2006) Full Name : Class :12 A I/ Pick out the word which has the underlined part pronounced differently from the rest 1- a- satisfaction b- occupation c- transition d- attraction 2a- tolerance b-horror c- occupation d- occasion 3a- importance b- difficulty c- desire ddetermination 4- a- prepare b- receive c- expect d- end 5- a- honesty b- harmful c- healthy d- hydrogen 6- a- appreciate b- conversation c- explanation d-grateful II/ Identify the one underlined word or phrase that must be changed in order to make sentence correct: 1- He borrowed the money from the bank to continued his study A B C D 2- I remember that I have something new to told you A B C D 3- The problems of pollution are too difficult for us to solving A B C D 4- I would rather doing any job than be out of work A B C D 5- Please give me a few sugar in my coffee I prefer it sweet A B C D 6- Although Mary has been in Viet nam for years , she knows a little Vietnamese A B C D 7- There is only a few food for dinner I think you should buy some more to eat A B C D 8- In spite of my father is old , he gets up early and does morning exercise A B C D 9- He had smoked so a lot of cigarettes that he died of cancer A B C D 10- He has a great deal of books most of which are on science and technology A B C D III/ Fill in each numbered blank with one suitable word or phrase: Why does English (1) an international language meanwhile Chinese is used by more than (2) of the world ? There are some (3) causes In the nineteenth century , Great Britain became (4) after the Industrial Revolution The English Empire (5) many other countries and made them as their colonies English was (6) -there Gradually ,those countries spoke English as their native language or second language After the World War II , the United States , one of the English –speaking (7) became very powerful so then more people spoke English English grammar is rather easy and simple compared (8) other languages However, English learners , even the native speakers , sometimes have troubles with English (9) -That can be overcome A lot of (10) methods are available to help them 1a-be b- become c- get d- have 2a-fifth-one b- first –fifth c- one-fifth d- one –five 3a- main b- mean c- uneasy dunreasonable 4a-power b- powerless c- powerful dpowerfully 5a- hit b- took c- kept dconquered 6a – rarely b-officially c-friendly d-hardly 7a- states b-distances c- countries d- cities 8a- with b- from c- in d- on 9a-dictation b-written c- spoken dspelling 10a-teaching b- cooking c- writing d- doing a- creative b- alternative c- nuclear d- productive 9- Burning garbage the air a- pollutes b- dirties c- contaminates d- All are correct 10- If you no longer use these things, please put them into the dusbin and -them a- discard b- kill c- recycle d- burn 11- Planting trees can prevent erosion and water a- retain b- get c- put d- have 12-We can -the environment by planting trees a- develop b- keep c- protect d- have 13- Solar energy is - a- unlimit b- unlimited c- inlimited d- unlimitless 14- Recent forest destructions have caused erosion a- soil b- land c- earth d- water 15- H 2SO4 is the formular of - a- sulphur dioxide b- sulphur trioxide c- sulphurous acid d-sulphuric acid 16- Coal, oil, and forests are the most important -resources a- natural b- industrial c- agricultural d- national 17-People are looking for the best methods to recycle -into the mature a- wood pulp b- soil c-garbage d- land 18- “Interpol” is combined from the two words -a- internet and police b- international and pole c- international and police d- internet and pole 19- During the drought, farmers have to find ways to save their - a- shade b- crops c- plough d- manure 20- wildlife needs the cooperation of the public a- safe b- safety c- safeguard d- safeguarding 21- A combined harvester is very -, it can cut and thresh rice at the same time a- use b- useless c- useful d- usefulness 22-People used to believe that natural resources could never be -a- run out b- used up c- finished d- ended 23-We can not make furniture without a- timber b- glass c- grass d- leaves C- GRAMMAR 24- Allan enjoys -for a walk before dinner a- going b- go c- went d- goes 25- We hope that world leaders can agree on a plan the environment a- to safeguarding b- safeguarding c- to safeguard d-safeguarded 26- The villagers have made a very positive contribution to forest a- protection b- protect c- protecting d- protected 27- -waste is saving the environment a- Reduce b- Reducing c- Reduced d- Reduces 28- When I am learning English, sometimes I the accent a- will be confused about b- was confused about c- had been confused about d- am confused about 29- The head master usually asks his students -waste paper for their miniproject a- collect b- to collect c- collecting d- collected 30- -more and more polluted with industrial waste and garbage a- Water b- It is water c- It is water that d- It is water that is 31- Tom is used -up early a- getting b- to get c- to getting d- gets 32- The music - we are listening to is very exciting a- which b- to which c- whom d- for which 33- Food with clothes -needed a- are b- were c- is d- have been 34- She said that she -a lot of money on clothes and make-up every month a- spending b- spent c- spends d- has spent 35- Mary likes Dalat a- where has a beautiful church b- which have a beautiful church c- which has beautiful church d- which has a beautiful church 36-Conservation is concerned with the management of land and water in a way that prevents them from or destroyed a- damage b- damaging c- damaged d- being damaged 37- Life on earth will be destroyed -nuclear tests stop a- if b- unless c- because d- although 38-That hotel is famous -its beautiful view and delicious food a- for b- to c- on d- about 39- Bill is bored doing the same job for too long a- with b- at c- of d- for 40 - The beach is often crowded -tourists in July a- for b- of c- with d- in D-Fill in each numbered blank with one suitable word or phrase Acid rain will not be an easy problem (41) As more and more countries become (42) -, there will be more and more competition for petroleum for cars, home heating , and industry While (43) -petroleum contributes greatly (44) acid rain , it is less polluted than coal Unluckily, petroleum is more (45) than coal and noone know exactly (46) petroleum is left Therefore, there will be a pressure to burn coal for energy Coal is a (47) -dirtier energy source than petroleum Since we already know how (48) -acid rain is, it is important (49) -we increase our efforts to find a (50) source of energy as quick as possible, so that we can avoid further environment damage 41- a solve b to solve c solved d- solving 42- a- industry b- industrial c- industrialize dindustrialized 43- a-firing b- shooting c- burning d- cooking 44- a- to b- for c- at d- with 45- a- expensive b- cheap c- clean d- dirty 46- a- how many b- how much c- how far d- how long 47- a- so b- many c- lot d- much 48- a-destroy 49- a- that 50- a- polluted b- destroyed b- if b- polluting c- destruction c- whether c- non-polluting d- destructive d- which d-unpolluting TEST – The first semester Full name : -Class: A-PHONETICS: 1- a- knew b- new c- threw d- few 2- a- timber b- mineral c- quantity d-particular 3- a-yearly b-dirty c-recycle d-empty 4- a- brought b- though c- thought d- ought 5- a- hard b- carry c- yard d- card B-VOCABULARY - Recent forest destructions have caused erosion a- earth b- land c- soil d- water 7- H2SO4 is the formular of - a- sulphur dioxide b- sulphuric acid c- sulphurous acid d- sulphur trioxide -An important part of conservation is the of wastes a- prevention b- safeguarding c- protection d-dispasal 9- Burning garbage the air a- pollutes b- dirties c- contaminates d- All are correct 10- The villagers have made a very positive contribution to forest - a- fires b- cutting c-protection d- reduce 11-People are looking for the best methods to recycle -into the mature a- garbage b- soil c- wood pulp d- land 12- “Interpol” is combined from the two words -a- internet and police b- international and pole c- international and police d- internet and pole 13- During the drought, farmers have to find ways to save their - a- crops b- shade c- plough d- manure 14- wildlife needs the cooperation of the public a- safe b- safety c- safeguarding d- safeguard 15- A combined harvester is very -, it can cut and thresh rice at the same time a- useful b- useless c- use d- usefulness 16 -People used to believe that natural resources could never be -a- run out b- ended c- finished d- used up 17 -We can not make furniture without a- glass b- timber c- grass d- leaves 18 - The air we breathe out contains a lot of -a- carbon dioxide b- oxygen c-sulphur dioxide d-smoke 19 - Solar energy may be the -power in the future a- creative b- alternative c- nuclear d- productive 20- Solar energy is - a- unlimit b- inlimited c- unlimited d- unlimitless 21- If you no longer use these things, please put them into the dusbin and -them a- discard b- kill c- recycle d- burn 22- Planting trees can prevent erosion and water a- retain b- get c- put d- have 23 -We can -the environment by planting trees a- develop b- keep c- protect d- have C- GRAMMAR 24- When I am learning English, sometimes I the accent a- will be confused about b- am confused about c- had been confused about d-was confused about 25- The head master usually asks his students -waste paper for their miniproject a- to collect b- collect c- collecting d- collected 26- -more and more polluted with industrial waste and garbage a- Water b- It is water that is c- It is water d- It is water that 27- Tom is used -up early a- getting b- to getting c- to get d- gets 28- The music - we are listening to is very exciting a- to which b- which c- whom d- for which 29- Food with clothes -needed a- are b- were c- is d- have been 30 - She said that she -a lot of money on clothes and make-up every month a- spending b- has spent c- spends d- spent 31 -That hotel is famous -its beautiful view and delicious food a- for b- to c- on d- about 32- Bill is bored doing the same job for too long a- with b- at c- of d- for 33 - The beach is often crowded -tourists in July a- for b- of c- in d- with 34 - Allan enjoys -for a walk before dinner a- going b- go c- went d- goes 35- We hope that world leaders can agree on a plan the environment a- to safeguarding b- to safeguard c- to safeguarding dsafeguarded 36 - The villagers have made a very positive contribution to forest a- protecting b- protect c- protection d- protected 37- -waste is saving the environment a- Reduce b- Reducing c- Reduced d- Reduces 38 -Conservation is concerned with the management of land and water in a way that prevents them from or destroyed a- damage b- damaging c- damaged d- being damaged 39- Life on earth will be destroyed -nuclear tests stop a- if b- unless c- because d- although 40 - Mary likes Dalat a- where has a beautiful church b- which have a beautiful church c- which has a beautiful church d- which has beautiful church D-Fill in each numbered blank with one suitable word or phrase Acid rain will not be an easy problem (41) As more and more countries become (42) -, there will be more and more competition for petroleum for cars, home heating , and industry While (43) -petroleum contributes greatly (44) acid rain , it is less polluted than coal Unluckily, petroleum is more (45) than coal and noone know exactly (46) petroleum is left Therefore, there will be a pressure to burn coal for energy Coal is a (47) -dirtier energy source than petroleum Since we already know how (48) -acid rain is, it is important (49) -we increase our efforts to find a (50) source of energy as quick as possible, so that we can avoid further environment damage 41- a to solve b solve c solved d- solving 42- a- industry b- industrialize c- industrial dindustrialized 43- a-firing b- shooting c- burning d- cooking 44- a- at b- for c- to d- with 45- a- expensive b- cheap c- clean d- dirty 46- a- how many b- how far c- how much d- how long 47- a- so b- much c- lot d- many 48- a-destroy b- destroyed c- destruction d- destructive 49- a- whether b- if c- that d- which 50- a- polluted b- polluting c- non-polluting d-unpolluting ... 21c 22b 23a 24 b 32 c 33 a 34 b 35 d 43a 44 c 45b ĐỀ 002 1b 2c 10b 11c 12d 20c 21 b 22a 23b 24c 32 b 33 a 34 c 35 c 43a 44c 45b ĐỀ 0 03 c 2d 10 d 11b 12d 20b 21d 22b 23c 24b 32 c 33 b 34 b 35 b 43a 44b 45... 10 c 11 c 20a 21c 30 d 31 b 40c 41b 50 d 2d 3c 4d 5b 6d 7b 8b 9a 12 b 13 a 14 b 15 d 16 d 17a 18 d 19b 22c 23a 24 b 25 c 26 b 27c 28a 29b 32 c 33 a 34 b 35 d 36 b 37 c 38 b 39 d 42b 43a 44c 45b 46d 47b... 11c 21c 22d 23c 33 a 34 b 44b 3c 4d 5b 13a 14b 15d 25c 26b 27c 36 b 37 c 38 b 46 a 47 b 48b 3c 4b 6d 7b 16d 17a 28a 19b 30 d 31 b 41c 42b 40d 49c 9a 18 d 29b 39 c 5d 8b 50d 6d 7a 8c 9d 13d 14d 15d