2015年職稱英語考試《理工類》模擬試題

　　單項(xiàng)選擇題

　　1、根據(jù)材料，回答題。

　　The Gene Industry

　　Major companies are already in pursuit of commercial applications of the new biology. They dream of placing enzymes(酶) in the automobile to monitor exhausts and send data on pollution to a microprocessor(微處理機(jī)) that will then adjust the engine. They speak of what the New York Times calls "metal-hungry microbes(渴望吃金屬的微生物)that might be used to mine valuable trace metals from ocean water". They have already demanded and won the right to patent newlifeforms.

　　Nervous critics, including many scientists, worry that there is corporate, national, international, and inter-scientifiC.rivalry in the entire biotechnological(生物工藝學(xué)) field. They create images not of oil spills, but of "microbe spills'" that could spread disease and destroy entire populations. The creation and accidental release of extremely poisonous microbes, however, is only one cause for alarm. Completely rational and respectable scientists are talking about possibilities that stagger the imagination.

　　Should we breed people with cow-like stomachs so they can digest grass and hay, thereby relieving the fOod problem by modifying us to eat lower down on the food chain? Should we biologically alter workers to fit the joB.requirement, for example, creating pilots with faster reaction times or assembly-line workers designed to do our monotonous work for us? Should we attempt to eliminate "inferior" people and breed a "super-race"? (Hitler tried this, but without the genetiC.weaponry that may soon issue from our laboratories. ) Should we produce soldiers to do our fighting? Should we use genetiC.forecasting to pre-el!minate "unfit" babies? Should we grow reserve organs for ourselves, each of us having, as it were, a "savings bank" full of spare kidneys, livers or hands?

　　Wild as these notions may sound, every one has its advocates (and opposers) in the scientifiC.community as well as its striking commercial application. As two critics of genetiC.engineering,Jeremy Rifkin and Ted Howard, state in their book Who Should Play God? "Broad scale genetiC.engineering will probably be introduced to _America much the same way as assembly lines, auto-mobiles, vaccines, computers and all the other technologies.. As each new genetiC.advance becomes commercially practical, a new consumer need will be exploited and a market for the new technology will be created. "

　　According to the passage, the exhaust from a car engine could probably be checked by

　　A.using mtal-hungry microbes

　　B.making use of enzymes

　　C.adjusting the engine

　　D.patenting new lifeforms

　　2、 Knowing that I had been out of work now, they were unwilling to lend me money.

　　A.unhappy

　　B.ready

　　C.prepared

　　D.reluctant

　　3、閱讀材料，回答題：

　　Look After Your Voice

　　Often speakers at ameeting experience dry mouths and ask for aglass of water. You cansolve the proB.lem by activating the salivain your mouth. First gently bite the edges of your tonguewith your teeth. Or, press your entire tongue to the bottom of your mouth and hold it there untilthe salivA.flows. Or you can imagine that you are slicing abig juicy lemon and sucking the juice.

　　before you begin your talk, be kind to your voice. Avoid milk or creamy drinks which dryyour throat. Keep your throat wetby drinking alittle sweetened warm teaor diluted fruit juice.

　　If you sense that you are losing your voice, stop talking completely. In the meantime, do noteven talk in alow voice. Save your voice for your health. You may feel foolish using paper towrite notes, but the best thing you can do is to rest your voice. If it is necessary, perhaps you canget some advice from aprofessional singer.

　　What about drinking alcohol to wet your throat? I advice you not to touch alcohol beforespeaking. The problem with alcohol is that one drink gives you alittle confidence. The seconddrink gives you even more confidence. Finally you will feel all-powerful and you will feel you cando everything, but in fact your brain and your mouth do not work together properly. Save the alco-hol until after you finish speaking.

　　Perhaps you want to accept the advice, Bbut you may wonder if you can ever change the haB.itsof alifetime. Of course you can. Goethe, who lived before indoor skating rinks or swimmingpools, said, "We learn to skate in the summer and swim in the winter". Take this message toheart and give yourself time to develop your new haB.its. If you are willing to change, you willsoon be able to say that you will never forget these techniques because they became apart of your body.

　　To solve the problem of dry mouths, one is advised to take cool milk.

　　A.Right

　　B.Wrong

　　C.Not mentioned

　　4、 If no one objects, Mr. ben will be the next chairman.

　　A.disagrees

　　B.approves

　　C.rejects

　　D.refuses

　　5、 " It can be concluded that science education has reached anew phase of development.

　　A.grade

　　B.class

　　C.standard

　　D.stage

　　6、He was weary of the constant battle between them.

　　A.fond

　　B.proud

　　C.tired

　　D.afraid

　　7、 In the latter case the outcome can be serious indeed.

　　A.result

　　B.judgment

　　C.decision

　　D.event

　　8、 I have been trying to quit smoking.

　　A.give up

　　B.pick up

　　C.build up

　　D.take up

　　9、 Several windows had been smashed.

　　A.cleaned

　　B.broken

　　C.replaced

　　D.fixed

　　10、根據(jù)以下材料回答題：

　　Eye-tracker Lots You Drag and Drop Files with a Glance

　　Bored of using a mouse? Soon you'll be able to change stuff on your computer screen-and then move it directly onto your smartphone or tablet( 平板電腦 )-with nothing more than a glance.

　　A system called Eye Drop uses a head-mounted eye tracker that simultaneously records your field of view so it knows where you are looking on the screen. Gazing at an object-a photo, say-and then pressing a key, selects that object. It can then be moved from the screen to a tablet or smartphone just by glancing at the second device, as long as the two are connected wirelessly.

　　"The beauty of using gaze to support this is that our eyes naturally focus on content that we want to acquire, " says Jayson Turner, who developed the system with colleagues at Lancaster University, UK.

　　Turner believes Eye Drop would be useful to transfer an interactive map or contact information from a public display to your smartphone or for sharing photos.

　　A button needs to be used to select the object you are looking at otherwise you end up with the "Midas touch" ( 點(diǎn)石成金 ) effect, whereby everything you look at gets selected by your gaze, says Turner. "Imagine if your mouse clicked on everything it pointed at," he says.

　　Christian Holz, a researcher in human-computer interaction at Yahoo Labs in Sunnyvale, California, says the system is a nice take on getting round this fundamental problem of using gaze-tracking to interact. "Eye Drop solves this in a slick ( 靈巧的 )way by combining it with input on the touch devices we carry with us most of the time anyway and using touch input as a clutching mechanism," he says. "This now allows users to seamlessly( 無縫的 ) interact across devices far and close in a very natural manner."

　　While current eye-trackers are rather bulky, mainstream consumer devices are not too far away. Swedish firm Tobii is developing gaze-tracking technology that can be installed in laptops and tablets and is expected to be available to buy next year. And the Google Glass headset is expected to include eye-tracking in the future.

　　Turner says he has also looked at how content can be cut and pasted or drag-and-dropped using a mix of gaze and taps on a touch screen. The system was presented at the Conference on Mobile and Ubiquitous Multimedia in Sweden, last week.

　　The eye-tracker technology enables us to __________

　　A.change our computer screen

　　B.focus on anything that interests us

　　C.get a smartphone connected wirelessly

　　D.move an object from screen with a glance

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