[单项选择]The fact（）English and computers are becoming more and more important in our daily life is known to us all.
A. That
B. which
C. as
D. / (不填)

[单项选择]

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(1)with a computer using all of the human senses, will also contribute to better human and computer(2). 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(3), 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(4). Scientists investigate them because of the physical limitations of miniaturizing circuits embedded in silicon. There are also(5)related to heat generated by even the tiniest of transistors.

空白（1）处应选择（）
A. interact
B. interacting
C. communicate
D. using

[单项选择]The more one is ______ the English-speaking environment, the better he or she will learn the language.
A. exposed to
B. filled in
C. caught on
D. kept on

[单项选择]I will spend more time on English, ______ it is possible.


A. so that
B. provided
C. just as
D. for fear that

[单项选择]English iron smelters and English iron manufacturers were both opposed to _______.


A. high import taxes on American pig iron
B. the growth of iron manufacturing in America
C. the shipping of iron products to America
D. selling English wool to the colonists

[单项选择]American football and baseball are becoming known to the British public through televised ______ from the United States.
A. transfer
B. deliveries
C. transportation
D. transmissions

[单项选择]Why is scientific training becoming less attractive to U. S. students


A. Because the U. S. students are unwilling to face the competitions between them and foreign students.
B. Because it is not so rewarding in this career path as before due to the increasing amount of students.
C. Because foreign students take up good position in this field for their advantage.
D. Because U. S. students do not think scientific training can help them make a lot of money.

[单项选择]The fifth generation computers, with artificial intelligence, and perfected now.

[单项选择]The use of computers for specialized purposes depends on the（）
A. design of the computer
B. power used to operate the computer
C. difficulty of the mathematical calculations involved
D. the ability of the programmer

[单项选择]Computers are already widely used in industry and in universities and the time may come when it______ possible for ordinary people to use them as well.


A. is
B. will be
C. must be
D. may be

[单项选择]A computer network links computers together to allow users to share hardware, software, and (73)
A. resource
B. file
C. information
D. data

[单项选择]Many schools have bought computers for their students because of ______.


A. their wide variety
B. their wide use
C. the free choice of computers
D. the free choice of educational programs

[单项选择]What data can the handheld computers NOT record


A. The direction in which an animal is moving.
B. The black market value of an animal’s skin.
C. Fluctuations in water levels.
D. The apparent state of an animal’s health.

[单项选择]The young people are becoming increasingly film ______.
A. conscious
B. conscience
C. conscientious
D. consciousness