第一節(jié) 單項填空
從A、B、C和D四個選項中，選出可以填入空白處的選項，并在答題卡1上將該項涂黑
21、 I am looKing fo刑ard to___________from you as soon as possible． A．hear B．be hearing C．hearing D．have heard
22、 Ten years passed, and I found that he had A．some white hair B．a(chǎn) few white hairs C．a(chǎn) few white hair D．much white hair
23、 The father was delighted to hear the child that. A．to say B．to have said C．say D．said
24、 Since you are a little tired, you had better a rest. A．to stop to have B．stop to have C．to stop having D．stop having
25、 Good—bye，Mr． Smim． I’m very pleased___________． A．to meet you B．to have met you C．meeting D．haVing met you
26、 0ur team___________the match yesterday． A．won B．beat C．defeated D．caught
27、 We are invited to a party __________ in our club next Friday. A．to be held B．held C．being held D．holding
28、 There was a second knock at me door． It was me second time I__________that afternoon. A．was interrupted B．was interrupting C．had interrupted D．had been intenupted
29、 I tried to phone her office, but I could not A．get along B．get on C．get to D．get through
30、 一When shall we meet again? 一Make it___________day you like，it’s up to you． A．one B．a(chǎn)ny C．a(chǎn)nomer D．some
31、 Since last year，she___________0f me long distaIlce． A．have covered three fifth B．have covered three fifchs C．has covered three fifths D．has covered three fifm
32、 __________unemployment is high, crime is high too; it can be assumed that the latter is due to the former. A．Before B．Where C．Unless D．Until
33、 I________ writing the article by the time you get back. A．shall finish B．must have finished C．have finished D．shall have finished
34、 一She asked you when___________again? 一Ten her tllat l’H let her know when he___________． A．he came;comes B．would he come；will come C．he came;will come D．he would come；comes
35、 -Do you have enough to __________ all your daily expenses? --Oh yes, enough to spare. A．cover B．spend C．fill D．offer 第二節(jié) 完形填空 閱讀下面短文，從短文后所給各題的四個選項(A、B、C和D)中選出能填人相應(yīng)空白處的選項，并在答題卡上將該項涂黑。
36、 回答36-55題 In September, in Britain, you may see a lot of birds 36__________ on roofs and telegraphwires. These birds are swallows. They are 37__________ together because, very soon, they will beflying 38 __________ to much warmer lands, where they will find 39__________ small flying insects onwhich they 40__________ There are no such insects 41__________ in Britain during the winter, as it is42__________ cold for them. The swallows settle, fly off, swoop, and 43 __________ again. This they do many times, for they are malting short 44__________ flights in order to be fit for the long journey 45__________ them. 46__________ of these migrating birds leave Britain in the autumn. They fly 47__________for hundreds ofmiles 48 __________ they reach the warm lands of Africa. But not all the birds get there, for many ofthem perish in the stormy weather they meet with 49__________ In the spring of the following year they 50__________ the long and tiring journey back to Britain.They return to the identical barn or tree in the 51__________ district which they had left the 52 __________ autumn.How do these birds find their 53 __________there and back over such vast distances? Nobody knows ex-actly 54__________ , but it has something to do 55__________ winds and air currents.
A．being perched B．perching C．being perching D．be perched
37、 A．gathering B．a(chǎn)ssembling C．waiting D．forming
38、 A．to south B．the south C．to southwards D．south
39、 A．great number of B．a(chǎn) great deal of C．plenty of D．numerous
40、 A．feed B．a(chǎn)re fed C．eat D．rely
41、 A．near B．a(chǎn)bout C．nearby D．over
42、 A．too B．a(chǎn) bit C．very D．much
43、 A．fly off B．swoop C．settle D．turn back
44、 A．practical B．practicing C．practice D．practiced
45、 A．in advance B．a(chǎn)head of C．in front of D．in front 46、 A．Swarms B．Herds C．Flocks D．Schools
47、 A．firmly B．stoutly C．harshly D．steadily
48、 A．until B．before C．when D．a(chǎn)s
49、 A．in the way B．on the way C．half the way D．a(chǎn)ll the way
50、 A．take B．fly C．fred D．make
51、 A．old B．original C．familiar D．identical
52、 A．before B．previous C．a(chǎn)go D．former
53、 A．way B．path C．course D．route
54、 A．why B．when C．how D．what
55、 A．a(chǎn)gainst B．a(chǎn)way C．for D．with 第三部分 閱讀理解 56、 回答56-75題 Sometime in the next century，the familiar early—newspaper on the front gate will disappear．And instead of reading your newspaper，it will read to you．You’H get up and mm on the computernewspaper just like switching on the TV．An electronic Voice will distribute stories about me latestevents，guided by a program that selects the type of news you want．You’Il eVen get to choose thekind of voice Vou want to hear．Want more information on the brief story?A simple touch makesthe entire text appear． Save it in your own personal computer if you like．These are among the pre-dictions from communication experts working on the newspapers of the future．Pictured as part ofbroader home-based media alld entertainment systems，computer newspapers would unite print andbroadcast reponin9，offering news and analysis with Video images of news eVents． Most of the technology is available(可用的)now，but conVincing(說服)more people thatmey don’t need p叩er to read a newspaper is the next step．But resistance to computer newspapersmay be stronger frDm within joumalism． Since it is such a cultural change，it may be mat the present generation of joumalists and pub-1ishers will have to die off before tlle next generation realize mat the newspaer industry is no lon-ger a newspaper industry． Technology is making the end of n‘a(chǎn)ditional newspapers unaVoidable． Despite technolological advances， it could take decades to replace newsprint wim computerscreens．1t might take 30 t040 years to complete the changeover because people need to buy com-puters and because newspapers have established financial(財經(jīng)的)interests in the paper industry．
What is me best title for this passage? A．computer Newspapers Are weu Liked B．Newspapers of me Future will Likely Be on computer C．Newspapers Are out of FaShion D．New communication Technology
57、 It might take 30 to 40 years for computer newspapers to replace n．a(chǎn)ditional newspapers，beCaUSe． A．it is technologically impossible now B．computer newspapers are too expensiVe C．t11ere is strong resistance frim both the geneml population and professional joumalists D．traditional newspapers are easy to read
58、 Which of the following is NOT an advantage of computer newspapers? A．They are cheaper than n．a(chǎn)ditional newspapers． B．They are very convenient to use． C．You can get more information from mem quickly． D．You can easily save information for future use．
59、 Joumalists are not eager to accept computer newspapers， because_________． A．they don’t know how to use computers B．they mink computer newspapers take too much time to read C．they think me new technology is bad D．mey have been trained to write for traditional newspapers
60、 We caIl infer from the passage mat_________． A．a(chǎn)ll technological changes are good B．a(chǎn)u technologies will eventually replace old ones C．new technologies will eventually replace old ones D．traditional newspapers are here to stay for another century
61、回答61-80題 Most people have had a dog or wanted one as meir companion at s0Ⅱle time in meir liVes.If you are tlliIlking of buying a d09，howeVer，you should first decide what son of companion you need and whether me dog is likely to be happy in your house．specialists’(專家)adVice is useful to help you choose me most suitable kind of dog． But in pan me decision depends on common Different dogs were developed to perforn specific tasks． So，if you want a dog to protect youor your house，for example，you should choose the one that has tlle right size and characteristics·You must also be ready to devote(投入)a great deal of time to training me dog when it is youngaIld give it me exercise it needs throughout its life，unless you liVe in me countr)，side aIld call let itmn freely. Dogs are demanding pets．Cats love tlle house and so are satisfactor)r with meir place wherethere is secure，but a dog is loyal to its master and consequently wallts him to show pmof of hisaffection．The first consideration in buying a dog is whemer me dog is likely to be h叩py in mesurroundings you can provide． ne best tirne to buy a baby dog is when it is between 6 and 8weeks old so that it can transfer its love from its momer to its master．If baby dogs haVe not estab-lished a relationship with the human being until they are over mree months old，their strong rela-tionship will always be winl dogs．They are likely to be too shy when mey are brought out into meworld to become good pets·
which of tlle following is NoT TRuE according to the passage? A．You can always get help from me specialists． B．It is common sense that is the most important when choosing a dog． C．You should decide what kind of dog you want． D．size and characteristics of me dogs should be considered too．
62、 what is mentioned as a consideration in buying a dog? A．The color of the dog． B．The price of me dog． C．Whther me dog will fit me environment． D．whether me dog will get along wim me omer pets in the house．
63、 A dog is a more demanding pet man a cat because__________． A．it must be trained so that it won’t bite B．it demands more food and space C．it needs more love aIld care D．it must be looked after carefully
64、 Why is it adVised to buy a baby dog under three nlonths 0ld? A．It’s easier to buy a baby dog under three monms old． B．They are less likely to be shy with human beings． C．They are less likely to mn away． D．It’s easier for mem to fom a relationship with their masters．
65、 The underlined word“affection”(Line l2～13)refers to A．loVe B．effect C．tie D．relationship 66、回答66-85題 To fight a noise by making more noise sounds strange, but that' s exactly what motor engi-neers are doing in Germany and some other countries. Carmaker' s research and development laboratories have already proved that mixing more noisewith the help of loudspeakers can reduce the unwanted noise. Physicists have known about thetechnique for a long time. Sound is made up of pressure waves in the air. If two sound waves ofthe same frequency(頻率) mix so that the highest point of one wave happens at the same time asthe lowest point of the other wave, the result is no sound. Therefore, by producing a perfect copyof the noise and delaying it by half a wave cycle ( 周期 ), we can kill the unwanted noise. Usingthis technique many carmakers are racing to develop noise killing systems ( 系統(tǒng)) both inside andoutside the cars. Another good thing about the use of noise killing systems is that it saves the need for a silencer;this not only reduces the weight of a car, but also makes the moto bum less fuel and work better.Some engineers believe that the noise killing system will be used in most cars within a fewyears. But the carmakers haven' t decided if they will carry it into production because it would addseveral hundred dollars to the cost of their cars.
Which of the following gives a general idea of how the noise killing system works? A．By producing pressure waves going in the opposite direction. B．By mixing high frequency sound waves with low frequency sound waves. C．By mixing new sound waves with the noise and sending them out together. D．By making copies of the unwanted sound waves and letting them out a little later.
67、 Besides its main use the noise killing system can A．make a car lighter B．make a car quieter C．reduce the cost of a silencer D．improve the performance of a silencer
68、 The noise killing system is not yet popular mainly because A．it is still being tried out B．drivers still have their doubts C．it increases the cost of car production D．carmakers are not sure if it is necessary
69、 回答69-88題 In July 1994, Jupiter, the largest planet in our solar system, was struck by 21 pieces of a comet (彗星). When the fragments (碎片)landed in the southern part of the giant planet, the explosions were watched by scientists here on earth. But what if our own planet was hit by a comet? The year is 2094. It has been announced that a comet is heading towards the Earth. Most of it will miss our planet, but two fragments will probably hit the southern part of the Earth. The news has caused panic.
On 17 July, a fragment four kilometres wide enters the Earth' s atmosphere with a huge explosion. About half of the fragment is destroyed. But the major part survives and hits the South Atlantic at 200 times the speed of sound. The sea boils and an enormous wave is created and spreads.
The wall of water rushes towards southern Africa at 800 kilometres an hour. Cities on the African coast are totally destroyed and millions of people are drowned. The wave moves into the Indian Ocean and heads towards Asia.
Millions of people are already dead in the southern part of the Earth, but the north won' t escape for long. Tons of broken pieces are thrown into the atmosphere by the explosions. As the sun is hidden by clouds of dust, temperatures around the world fall to almost zero. Crops are ruined.
Wars break out as countries fight for food. A year later civilization has collapsed. No more than 10 million people have survived.
Could it really happen? In fact, it has already happened more than once in the history of the Earth. The dinosaurs(恐龍)were on the Earth for over 160 million years. Then 65 million years ago they suddenly disappeared. Many scientists believe that the Earth was hit by a space fragment.
The dinosaurs couldn't survive in the cold climate that followed and they became extinct. Will we meet the same end?
Which of the following is NOT TRUE according to the author' s description of the disaster in 2004? A．The whole world becomes extremely cold. B．All the coastal cities in Africa are destroyed. C．The whole mankind becomes extinct. D．The visit of the comet results in wars.
70、 Why does the author mention dinosaurs at the end of the passage? A．Because they could only live in the warm climate. B．Because they once dominated the Earth. C．Because their extinction indicates future disasters. D．Because dinosaurs and humans never live in the same age.
71、 In writing the passage, the author intends to A．give an accurate description of the possible disaster in the future B．prove that humans will sooner or later be destroyed C．tell the historical development of the Earth D．wam of a possible disaster in the future
72、 It can be concluded that the passage is most probably part of a(n) A．horror story B．news report C．research paper D．a(chǎn)rticle of popular science
73、回答73-92題 Forty-thousand .of the world' s young, children die every day. This is 15 million, year. Many of these deaths can be prevented. In fact, experts say, techniques now exist to save the lives of half of these children. The techniques are medically effective, simple to use and low cost. The biggest task has been to inform parents about these life-saving techniques. Diarrhea(腹瀉)is the main cause of deaths among children in developing countries. Diarrhea results when the body tries to clear itself of harmful bacteria(細菌). The body does this by getting out liquids, sometimes uncontrollably. If too much water, sugar and salt are lost in this way, the body cannot work normally. The child may die. The United Nations International Children' s Fund, UNICEF, introduces a technique. It uses a simple mixture of sugar and salt in water. The mixture does not stop diarrhea. But if used often as needed, it keeps fluid (體液)levels normal until the body has fought off the harmful bacteria. In Egypt, for example, the treatment was used in a children' s health care program in the province of Alexandria. It reduced by one-half the number of deaths caused by diarrhea. The technique has now been used throughout the country.
According to the passage, a large number of children can be saved only when________. A．the life-saving ways are medically effective B．their parents are rich enough for the life-saving techniques C．the life-saving techniques are easy to use D．their parents learn the life-saving techniques
74、 Which of the following situations will cause the death of a child? A．The child clears its body of bacteria. B．The body loses liquids without any control. C．The. child has diarrhea in a developing country. D．The body controls its fluid levels.
75、 When the mixture is used, it is important to________. A．keep sugar and salt in water B．drink it as often as necessary C．take it as much as possible D．use it to kill the bacteria 第一節(jié) 短文改錯(76～85題) 76、回答76-85題 Spring has came to Ponland at last．The sky is blue． 76．_________ Birds are singing on me trees，flowers are blooming，and 77．_________ everyone are in a good mood． Spring has always been 78．_________ a busy time for college students in P礬and．They had 79_________ to take final examinations and haIld out meir term papers． 80．_________ Most of students who have been living in me droms 81．_________ will soon be packing their things to moVe back to home 82．_________ for summer vacation． of course，many students will be 83．_________ looking for job during the summer and omer students will 84._________ remain in campus to take courses． 85．_________
_________
77、 _________
78、 _________
79、 _________
80、 _________
81、 _________
82、 _________
83、 _________
84、 _________
85、 _________ 第二節(jié) 書面表達 86、假如你是李明，王林是你的好友，他對布朗先生的公司感興趣，打算到該公司謀職。請根據(jù)下面王林的簡歷表，用英語為他寫一封推薦信。 姓名：王林；性別：男；國籍：中國 職業(yè)：律師；學歷：大學畢業(yè) 外語水平：擅長英語 其他：有三年工作經(jīng)歷，辦事認真，待人誠懇，與人和睦相處 通訊地址：重慶市人民路148號；電話023—63335550 參考詞匯：謀職：apply for a position 注意：詞數(shù)：100左右。
21、 I am looKing fo刑ard to___________from you as soon as possible． A．hear B．be hearing C．hearing D．have heard
22、 Ten years passed, and I found that he had A．some white hair B．a(chǎn) few white hairs C．a(chǎn) few white hair D．much white hair
23、 The father was delighted to hear the child that. A．to say B．to have said C．say D．said
24、 Since you are a little tired, you had better a rest. A．to stop to have B．stop to have C．to stop having D．stop having
25、 Good—bye，Mr． Smim． I’m very pleased___________． A．to meet you B．to have met you C．meeting D．haVing met you
26、 0ur team___________the match yesterday． A．won B．beat C．defeated D．caught
27、 We are invited to a party __________ in our club next Friday. A．to be held B．held C．being held D．holding
28、 There was a second knock at me door． It was me second time I__________that afternoon. A．was interrupted B．was interrupting C．had interrupted D．had been intenupted
29、 I tried to phone her office, but I could not A．get along B．get on C．get to D．get through
30、 一When shall we meet again? 一Make it___________day you like，it’s up to you． A．one B．a(chǎn)ny C．a(chǎn)nomer D．some
31、 Since last year，she___________0f me long distaIlce． A．have covered three fifth B．have covered three fifchs C．has covered three fifths D．has covered three fifm
32、 __________unemployment is high, crime is high too; it can be assumed that the latter is due to the former. A．Before B．Where C．Unless D．Until
33、 I________ writing the article by the time you get back. A．shall finish B．must have finished C．have finished D．shall have finished
34、 一She asked you when___________again? 一Ten her tllat l’H let her know when he___________． A．he came;comes B．would he come；will come C．he came;will come D．he would come；comes
35、 -Do you have enough to __________ all your daily expenses? --Oh yes, enough to spare. A．cover B．spend C．fill D．offer 第二節(jié) 完形填空 閱讀下面短文，從短文后所給各題的四個選項(A、B、C和D)中選出能填人相應(yīng)空白處的選項，并在答題卡上將該項涂黑。
36、 回答36-55題 In September, in Britain, you may see a lot of birds 36__________ on roofs and telegraphwires. These birds are swallows. They are 37__________ together because, very soon, they will beflying 38 __________ to much warmer lands, where they will find 39__________ small flying insects onwhich they 40__________ There are no such insects 41__________ in Britain during the winter, as it is42__________ cold for them. The swallows settle, fly off, swoop, and 43 __________ again. This they do many times, for they are malting short 44__________ flights in order to be fit for the long journey 45__________ them. 46__________ of these migrating birds leave Britain in the autumn. They fly 47__________for hundreds ofmiles 48 __________ they reach the warm lands of Africa. But not all the birds get there, for many ofthem perish in the stormy weather they meet with 49__________ In the spring of the following year they 50__________ the long and tiring journey back to Britain.They return to the identical barn or tree in the 51__________ district which they had left the 52 __________ autumn.How do these birds find their 53 __________there and back over such vast distances? Nobody knows ex-actly 54__________ , but it has something to do 55__________ winds and air currents.
A．being perched B．perching C．being perching D．be perched
37、 A．gathering B．a(chǎn)ssembling C．waiting D．forming
38、 A．to south B．the south C．to southwards D．south
39、 A．great number of B．a(chǎn) great deal of C．plenty of D．numerous
40、 A．feed B．a(chǎn)re fed C．eat D．rely
41、 A．near B．a(chǎn)bout C．nearby D．over
42、 A．too B．a(chǎn) bit C．very D．much
43、 A．fly off B．swoop C．settle D．turn back
44、 A．practical B．practicing C．practice D．practiced
45、 A．in advance B．a(chǎn)head of C．in front of D．in front 46、 A．Swarms B．Herds C．Flocks D．Schools
47、 A．firmly B．stoutly C．harshly D．steadily
48、 A．until B．before C．when D．a(chǎn)s
49、 A．in the way B．on the way C．half the way D．a(chǎn)ll the way
50、 A．take B．fly C．fred D．make
51、 A．old B．original C．familiar D．identical
52、 A．before B．previous C．a(chǎn)go D．former
53、 A．way B．path C．course D．route
54、 A．why B．when C．how D．what
55、 A．a(chǎn)gainst B．a(chǎn)way C．for D．with 第三部分 閱讀理解 56、 回答56-75題 Sometime in the next century，the familiar early—newspaper on the front gate will disappear．And instead of reading your newspaper，it will read to you．You’H get up and mm on the computernewspaper just like switching on the TV．An electronic Voice will distribute stories about me latestevents，guided by a program that selects the type of news you want．You’Il eVen get to choose thekind of voice Vou want to hear．Want more information on the brief story?A simple touch makesthe entire text appear． Save it in your own personal computer if you like．These are among the pre-dictions from communication experts working on the newspapers of the future．Pictured as part ofbroader home-based media alld entertainment systems，computer newspapers would unite print andbroadcast reponin9，offering news and analysis with Video images of news eVents． Most of the technology is available(可用的)now，but conVincing(說服)more people thatmey don’t need p叩er to read a newspaper is the next step．But resistance to computer newspapersmay be stronger frDm within joumalism． Since it is such a cultural change，it may be mat the present generation of joumalists and pub-1ishers will have to die off before tlle next generation realize mat the newspaer industry is no lon-ger a newspaper industry． Technology is making the end of n‘a(chǎn)ditional newspapers unaVoidable． Despite technolological advances， it could take decades to replace newsprint wim computerscreens．1t might take 30 t040 years to complete the changeover because people need to buy com-puters and because newspapers have established financial(財經(jīng)的)interests in the paper industry．
What is me best title for this passage? A．computer Newspapers Are weu Liked B．Newspapers of me Future will Likely Be on computer C．Newspapers Are out of FaShion D．New communication Technology
57、 It might take 30 to 40 years for computer newspapers to replace n．a(chǎn)ditional newspapers，beCaUSe． A．it is technologically impossible now B．computer newspapers are too expensiVe C．t11ere is strong resistance frim both the geneml population and professional joumalists D．traditional newspapers are easy to read
58、 Which of the following is NOT an advantage of computer newspapers? A．They are cheaper than n．a(chǎn)ditional newspapers． B．They are very convenient to use． C．You can get more information from mem quickly． D．You can easily save information for future use．
59、 Joumalists are not eager to accept computer newspapers， because_________． A．they don’t know how to use computers B．they mink computer newspapers take too much time to read C．they think me new technology is bad D．mey have been trained to write for traditional newspapers
60、 We caIl infer from the passage mat_________． A．a(chǎn)ll technological changes are good B．a(chǎn)u technologies will eventually replace old ones C．new technologies will eventually replace old ones D．traditional newspapers are here to stay for another century
61、回答61-80題 Most people have had a dog or wanted one as meir companion at s0Ⅱle time in meir liVes.If you are tlliIlking of buying a d09，howeVer，you should first decide what son of companion you need and whether me dog is likely to be happy in your house．specialists’(專家)adVice is useful to help you choose me most suitable kind of dog． But in pan me decision depends on common Different dogs were developed to perforn specific tasks． So，if you want a dog to protect youor your house，for example，you should choose the one that has tlle right size and characteristics·You must also be ready to devote(投入)a great deal of time to training me dog when it is youngaIld give it me exercise it needs throughout its life，unless you liVe in me countr)，side aIld call let itmn freely. Dogs are demanding pets．Cats love tlle house and so are satisfactor)r with meir place wherethere is secure，but a dog is loyal to its master and consequently wallts him to show pmof of hisaffection．The first consideration in buying a dog is whemer me dog is likely to be h叩py in mesurroundings you can provide． ne best tirne to buy a baby dog is when it is between 6 and 8weeks old so that it can transfer its love from its momer to its master．If baby dogs haVe not estab-lished a relationship with the human being until they are over mree months old，their strong rela-tionship will always be winl dogs．They are likely to be too shy when mey are brought out into meworld to become good pets·
which of tlle following is NoT TRuE according to the passage? A．You can always get help from me specialists． B．It is common sense that is the most important when choosing a dog． C．You should decide what kind of dog you want． D．size and characteristics of me dogs should be considered too．
62、 what is mentioned as a consideration in buying a dog? A．The color of the dog． B．The price of me dog． C．Whther me dog will fit me environment． D．whether me dog will get along wim me omer pets in the house．
63、 A dog is a more demanding pet man a cat because__________． A．it must be trained so that it won’t bite B．it demands more food and space C．it needs more love aIld care D．it must be looked after carefully
64、 Why is it adVised to buy a baby dog under three nlonths 0ld? A．It’s easier to buy a baby dog under three monms old． B．They are less likely to be shy with human beings． C．They are less likely to mn away． D．It’s easier for mem to fom a relationship with their masters．
65、 The underlined word“affection”(Line l2～13)refers to A．loVe B．effect C．tie D．relationship 66、回答66-85題 To fight a noise by making more noise sounds strange, but that' s exactly what motor engi-neers are doing in Germany and some other countries. Carmaker' s research and development laboratories have already proved that mixing more noisewith the help of loudspeakers can reduce the unwanted noise. Physicists have known about thetechnique for a long time. Sound is made up of pressure waves in the air. If two sound waves ofthe same frequency(頻率) mix so that the highest point of one wave happens at the same time asthe lowest point of the other wave, the result is no sound. Therefore, by producing a perfect copyof the noise and delaying it by half a wave cycle ( 周期 ), we can kill the unwanted noise. Usingthis technique many carmakers are racing to develop noise killing systems ( 系統(tǒng)) both inside andoutside the cars. Another good thing about the use of noise killing systems is that it saves the need for a silencer;this not only reduces the weight of a car, but also makes the moto bum less fuel and work better.Some engineers believe that the noise killing system will be used in most cars within a fewyears. But the carmakers haven' t decided if they will carry it into production because it would addseveral hundred dollars to the cost of their cars.
Which of the following gives a general idea of how the noise killing system works? A．By producing pressure waves going in the opposite direction. B．By mixing high frequency sound waves with low frequency sound waves. C．By mixing new sound waves with the noise and sending them out together. D．By making copies of the unwanted sound waves and letting them out a little later.
67、 Besides its main use the noise killing system can A．make a car lighter B．make a car quieter C．reduce the cost of a silencer D．improve the performance of a silencer
68、 The noise killing system is not yet popular mainly because A．it is still being tried out B．drivers still have their doubts C．it increases the cost of car production D．carmakers are not sure if it is necessary
69、 回答69-88題 In July 1994, Jupiter, the largest planet in our solar system, was struck by 21 pieces of a comet (彗星). When the fragments (碎片)landed in the southern part of the giant planet, the explosions were watched by scientists here on earth. But what if our own planet was hit by a comet? The year is 2094. It has been announced that a comet is heading towards the Earth. Most of it will miss our planet, but two fragments will probably hit the southern part of the Earth. The news has caused panic.
On 17 July, a fragment four kilometres wide enters the Earth' s atmosphere with a huge explosion. About half of the fragment is destroyed. But the major part survives and hits the South Atlantic at 200 times the speed of sound. The sea boils and an enormous wave is created and spreads.
The wall of water rushes towards southern Africa at 800 kilometres an hour. Cities on the African coast are totally destroyed and millions of people are drowned. The wave moves into the Indian Ocean and heads towards Asia.
Millions of people are already dead in the southern part of the Earth, but the north won' t escape for long. Tons of broken pieces are thrown into the atmosphere by the explosions. As the sun is hidden by clouds of dust, temperatures around the world fall to almost zero. Crops are ruined.
Wars break out as countries fight for food. A year later civilization has collapsed. No more than 10 million people have survived.
Could it really happen? In fact, it has already happened more than once in the history of the Earth. The dinosaurs(恐龍)were on the Earth for over 160 million years. Then 65 million years ago they suddenly disappeared. Many scientists believe that the Earth was hit by a space fragment.
The dinosaurs couldn't survive in the cold climate that followed and they became extinct. Will we meet the same end?
Which of the following is NOT TRUE according to the author' s description of the disaster in 2004? A．The whole world becomes extremely cold. B．All the coastal cities in Africa are destroyed. C．The whole mankind becomes extinct. D．The visit of the comet results in wars.
70、 Why does the author mention dinosaurs at the end of the passage? A．Because they could only live in the warm climate. B．Because they once dominated the Earth. C．Because their extinction indicates future disasters. D．Because dinosaurs and humans never live in the same age.
71、 In writing the passage, the author intends to A．give an accurate description of the possible disaster in the future B．prove that humans will sooner or later be destroyed C．tell the historical development of the Earth D．wam of a possible disaster in the future
72、 It can be concluded that the passage is most probably part of a(n) A．horror story B．news report C．research paper D．a(chǎn)rticle of popular science
73、回答73-92題 Forty-thousand .of the world' s young, children die every day. This is 15 million, year. Many of these deaths can be prevented. In fact, experts say, techniques now exist to save the lives of half of these children. The techniques are medically effective, simple to use and low cost. The biggest task has been to inform parents about these life-saving techniques. Diarrhea(腹瀉)is the main cause of deaths among children in developing countries. Diarrhea results when the body tries to clear itself of harmful bacteria(細菌). The body does this by getting out liquids, sometimes uncontrollably. If too much water, sugar and salt are lost in this way, the body cannot work normally. The child may die. The United Nations International Children' s Fund, UNICEF, introduces a technique. It uses a simple mixture of sugar and salt in water. The mixture does not stop diarrhea. But if used often as needed, it keeps fluid (體液)levels normal until the body has fought off the harmful bacteria. In Egypt, for example, the treatment was used in a children' s health care program in the province of Alexandria. It reduced by one-half the number of deaths caused by diarrhea. The technique has now been used throughout the country.
According to the passage, a large number of children can be saved only when________. A．the life-saving ways are medically effective B．their parents are rich enough for the life-saving techniques C．the life-saving techniques are easy to use D．their parents learn the life-saving techniques
74、 Which of the following situations will cause the death of a child? A．The child clears its body of bacteria. B．The body loses liquids without any control. C．The. child has diarrhea in a developing country. D．The body controls its fluid levels.
75、 When the mixture is used, it is important to________. A．keep sugar and salt in water B．drink it as often as necessary C．take it as much as possible D．use it to kill the bacteria 第一節(jié) 短文改錯(76～85題) 76、回答76-85題 Spring has came to Ponland at last．The sky is blue． 76．_________ Birds are singing on me trees，flowers are blooming，and 77．_________ everyone are in a good mood． Spring has always been 78．_________ a busy time for college students in P礬and．They had 79_________ to take final examinations and haIld out meir term papers． 80．_________ Most of students who have been living in me droms 81．_________ will soon be packing their things to moVe back to home 82．_________ for summer vacation． of course，many students will be 83．_________ looking for job during the summer and omer students will 84._________ remain in campus to take courses． 85．_________
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85、 _________ 第二節(jié) 書面表達 86、假如你是李明，王林是你的好友，他對布朗先生的公司感興趣，打算到該公司謀職。請根據(jù)下面王林的簡歷表，用英語為他寫一封推薦信。 姓名：王林；性別：男；國籍：中國 職業(yè)：律師；學歷：大學畢業(yè) 外語水平：擅長英語 其他：有三年工作經(jīng)歷，辦事認真，待人誠懇，與人和睦相處 通訊地址：重慶市人民路148號；電話023—63335550 參考詞匯：謀職：apply for a position 注意：詞數(shù)：100左右。