填空题{{B}}Passage 1{{/B}} To me personally, the most remarkable and, in the long run, the most influential man who was translated was not a Greek. That is because I am interested in the perception of objects in space. And that was a subject about which the Greeks were totally wrong. It was understood for the first time about the year AD 1000 by an eccentric mathematician whom we call Alhazen, who was the one really original scientific mind that Arab culture produced.{{U}} (66) {{/U}}Alhazen first recognized that we see an object because each point of it directs and reflects a ray into the eye. The Greek view could not explain how an object, my hand say, seems to change size when it moves. In Alhazen's account it is clear that the cone of rays that comes from the outline and shape of my hand grows narrower as I move my hand away from you.{{U}} (67) {{/U}}And that, and only that, accounts for the difference in size. It is so simple a notion that it is astonishing that scientists paid almost no attention to it for six hundred years.{{U}} (68) {{/U}}The concept of the cone of rays from object to the eye becomes the foundation of perspective [透视画法]. And perspective is the new idea which now revivifies mathematics. {{U}} (69) {{/U}}A manuscript of Alhazen's Optics in translation in the Vatican Library in Rome is annotated by Lorenzo Ghiberti, who made the famous bronze perspectives for the doors of the Baptistry in Florence. He was not the first pioneer of perspective--that may have been Filippo Brunelleschi--and there were enough of them to form an identifiable school of the Perspectivi. {{U}} (70) {{/U}} A. It was a school of thought, for its aim was not simply to make the figures lifelike, but to create the sense of their movement in space. B. The Greeks had thought that light goes from the eyes to the object. C. The excitement of perspective passed into art in north Italy, in Florence and Venice, in the fifteenth century. D. As I move it towards you, the cone of rays that enters our eye becomes larger and subtends a larger angle. E. Above all, we feel that the painter's eye is on the move. F. But artists attended to it long before that, and in a practical way.

填空题(Depictions) of animals and hunting scenes (can found) (in) the prehistoric cave paintings of (nearly every) continent. A. Depictions B. can found C. in D. nearly every

填空题The president devoted his energies to update the curricula, making the education offered at Washington College as meaningful and usual as possible.A. energiesB. updateC. makingD. as possible

填空题It takes the most cool-headed and good-tempered of drivers to resist the temptation to revenge as subjected to uncivilized behavior.A.the mostB.good-temperedC.to resistD.as subjected

填空题Recent reform efforts (have been focused) on encouraging lifelong or recurrent education to meet changing (individual and social needs). Thus, not only (the number of students has increased), (but) the scope of education has also expanded. A. have been focused B. individual and social needs C. the number of students has increased D. but

填空题His recommendation that Air Force investigates the UFO sighting was approved by the commission and referred to the appropriate.A. investigatesB. wasC. by the commissionD. to

填空题Failure to advertise (could) result in either (reduced) sales and (less) profit (nor) legal actions. A. could B. reduced C. less D. nor

填空题 By{{U}} (51) {{/U}}out on a journey to new and exciting achievements, a learner has to distinguish what ways will be better to{{U}} (52) {{/U}}for reaching his goal relatively quickly and efficiently. Linguists and methodologists described many{{U}} (53) {{/U}}strategies of English language learning. Many of them{{U}} (54) {{/U}}to be highly efficient and brought amazing results in testing. A starting point, which will push you up in all the{{U}} (55) {{/U}}of your English studying is your motivation to learn. You should be specific about the goal of your studying and reflect on{{U}} (56) {{/U}}a skilful mastery of English can bring you. You are aimed at getting smarter,{{U}} (57) {{/U}}new culture and meeting new people or your primary{{U}} (58) {{/U}}of English learning is to earn more money and succeed in your career. A sure-fire way to master English is to go to America or England and communicate with{{U}} (59) {{/U}}speakers. It means to penetrate into English environment and{{U}} (60) {{/U}}both speaking and listening. Going to English-speaking country is a great opportunity to perfect your listening skills,{{U}} (61) {{/U}}your vocabulary with new words. What is the most important is{{U}} (62) {{/U}}you are forced to speak on a daily{{U}} (63) {{/U}}and perceive colloquial speech, the samples of it you are not likely to find in any dictionaries. * A good, safe, and cheap way to master English is to stimulate a foreign language{{U}} (64) {{/U}}in your home. It means to bring English-speaking country to your house, surrounding yourself with everything that is connected with English. Try all, which will come in{{U}} (65) {{/U}}. Read English books, see movies in English, you can hear English in radio or TV. These methods will help you learn faster and have a{{U}} (66) {{/U}}of achievement, because each time you'll understand more and more. * Speak English as much as possible. It helps you uncover the gaps in your vocabulary and grammar. Though, ff you don't have an opportunity to go to English-speaking country it doesn't{{U}} (67) {{/U}}that you won't be able to speak English fluently and naturally. It only means that you'll have to{{U}} (68) {{/U}}more efforts to find English language environment in your surrounding. In any ease, you can look for good English language courses or{{U}} (69) {{/U}}to the British 'council for help. Perhaps, my article "How to find the best foreign language courses" can be helpful to you if you choose to{{U}} (70) {{/U}}language courses.

填空题Rabies is an ordinarily infectious disease of the central nervous system. It is caused by a virus and, (51) a rule, spread chiefly by domestic dogs and (52) flesh-eating animals. Man and all warm-blooded animals are susceptible (53) rabies. The people of (54) Egypt, Greece and Rome ascribed rabies to evil spirits (55) ordinarily gentle and friendly animals suddenly became vivacious and violent (56) evident cause and, (57) a period of maniacal behavior became paralyzed and died. Experiments (58) out in Europe in the early nineteenth century of injecting saliva from a rabid dog (59) a normal dog proved that the disease was infectious. Preventive steps, (60) as the destruction of stray dogs, were taken and (61) 1862 the disease was permanently eliminated in Norway, Sweden and Denmark. Though urban center on the continent of Europe were cleared several times during the nineteenth century, (62) soon became re-infected since rabies was uncontrolled among wild animals. Anti-rabies vaccine is widely used nowadays in two ways. Dogs may be given three- year protection (63) the disease by one powerful injection, (64) persons who have been (65) by rabid animals are given a course of daily injections over a week (66) ten days. The mortality rate from all (67) of bites from rabid animals has dropped from 9% to 0.5%. In rare (68) , the vaccine will not prevent rabies in human (69) because the virus produces the disease before the person's body has (70) to build up enough resistance. Because of this, immediate vaccination is essential for anyone bitten by an animal observed acting strangely and the animal should be captured circumspectly, and examined professionally or destroyed.

填空题{{B}}Directions:{{/B}} For each numbered bracket in the following passage, fill in a suitable word in the blank on the ANSWER SHEET. Old people are always saying that the young people are not{{U}} (51) {{/U}}they were. The same comment is{{U}} (52) {{/U}}from generation to generation and it is always{{U}} (53) {{/U}}. It has never been truer than it is today. The young are better educated. They have a lot more money to spend and enjoy{{U}} (54) {{/U}}freedom. They grow up more quickly and are not so{{U}} (55) {{/U}}on their parents. Events which the older generation remember vividly are{{U}} (56) {{/U}}more than past history, This is as it should be. Every new generation is{{U}} (57) {{/U}}from the one that preceded it. Today the difference is very marked indeed. The old always assume that they know best for the simple{{U}} (58) {{/U}}that they have been{{U}} (59) {{/U}}a bit longer. They don't like to feel that their values are being questioned or threatened. And this is precisely what the{{U}} (60) {{/U}}are doing. They are questioning the{{U}} (61) {{/U}}of their elders and disturbing their complacency. They take leave to{{U}} (62) {{/U}}that the older generation has created the best of all possible worlds. What they reject more than{{U}} (63) {{/U}}is conformity. Office hours, for instance, are nothing more than enforced slavery. Wouldn't people work best if they were given complete freedom and{{U}} (64) {{/U}}? And what{{U}} (65) {{/U}}the clothing? Who said that all the men in the world should{{U}} (66) {{/U}}drab grey suits? If we turn our{{U}} (67) {{/U}}to more serious matters, who said that human differences can best be solved through conventional politics or by violent means? Why have the older generation so often used{{U}} (68) {{/U}}to solve their problems? Why are they are so unhappy and guilt-ridden in their personal lives, so obsessed with mean ambitions and the desire to amass more and more{{U}} (69) {{/U}}possessions? Can anything be right with the rat-race? Haven't the old lost{{U}} (70) {{/U}}with all that is important in life?