●Computers will become more advanced and they will also become easier to use.Improved speed recognition will make the operation of a computer easier. Virtual reality(虚拟现实), the technology of (71) with a computer using all of the human senses, will also co

题目

●Computers will become more advanced and they will also become easier to use.

Improved speed recognition will make the operation of a computer easier. Virtual reality(虚拟现实), the technology of (71) with a computer using all of the human senses, will also contribute to better human and computer (72). Other, exotic (奇异的) models of computation are being developed, including biological computing that uses living organisms, molecular computing that uses molecules with particular (73), and computing that uses DNA, the basic unit of heredity(遗传), to store data and carry out operations. These are examples of possible future computational platforms that, so far, are limited in abilities or are strictly (74) . Scientists investigate them because of the physical limitations of miniaturizing circuits embedded in silicon. There are also (75) related to heat generated by even the tiniest of transistors.

(71) A.interact

B.interacting

C.communicate

D.using

( 72) A .interfaces

B.behavior

C.similarities

D.comparison

(73) A.software

B.properties

C.programs

D.hardware

( 74) A.empirical

B.real

C. practical

D. theoretical

( 75) A. developments

B.advantages

C. limitations

D. improvements


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    40_________.

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     _____ a teacher in a university, it is necessary to have at least a master's degree.

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    Robots,(become)increasinglyprevalentinfactoriesandindustrialplantsthroughoutthedevelopedworld,areprogrammedandengineeredtoperformindustrialtaskswithouthumanintervention.


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    Nowadays,more people are living closer together,and they use machines to produce leisure.As a result,they find that their leisure,and even their working hours,become( )by a byproduct of their machines,namely,noise.Noise is in the news;it has acquired political status,and public opinion is demanding,more and more insistently,that something be done about it.

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    答案:B
    解析:
    A.damage“破坏,损坏”和C.destroy“毁坏,毁灭”后面都不接leisure和working hours这类表示时间的词做宾语。[D]interfere“干涉,干扰,妨碍”。B.spoil常与表示时间或活动的词搭配,意为“破坏”,如:The bad weather spoilt our holidays.