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2015年成人英语三级考试每日一练(7月3日)

2015年7月3日   来源:233网校 评论 我的做题记录
在线测试本批《每日一练》试题,可查看答案及解析,并保留做题记录 >> 在线做题
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  • 第1页:练习试题
单项选择题
1、回答题
Questions 11 to 15 are based on the following passage:
"High tech" and "state of the art" are two expressions that describe the modem technology. High tech is just a shorter way of saying high technology. And high technology describes any invention, system of device that uses the newest ideas or discoveries of science and engineering. What is high tech? A computer is high tech. So is a communications satellite. (79) A modern manufacturing (生产) system is surely high tech. High tech became a popular expression in the U-nited States during the .early 1980' s. Because of improvements in technology, people could buy many new kinds of products in American stores, such as home computers, microwave ovens, etc.
"State of the art" is something that is as modem as possible. It is a product that is based on the very latest methods and technology. Something that is "state of the art" is the newest possible design or product of a business or industry, A state of the art television set, for example, uses the modemest electronic design and parts. It is the best that one can buy.
"State of the art" is not a new expression. Engineers have used it for years, to describe the  best and most modem way of doing something. Millions of Americans began to use the expression in the late 1970' s.    The reason was the computer revolution. Every computer company claimed that its computers were "state of the art".
Computer technology changed so fast that a state of the art computer today might be old tomorrow. (80) The expression "state of the art" became as common and popular as computers themselves. Now all kinds of products are said to be "state of the art".

What is the purpose of the passage?
A.A
B.B
C.C
D.D

2、 阅读材料,回答题。
Much unfriendly feeling towards computers has been based on the fear of widespread unemployment resulting from their introduction. Computers are often used as part of automated( 自动化的) production systems requiring a least possible number of operators, causing the loss of many jobs. This has happened, for example, in many steelworks.
On the other hand, computers do create jobs. They are more skilled and better paid, though fewer in number than those they replace. Many activities could not continue in their present form without computers, no matter how many people are employed. Examples are the check clearing ( 交换) system of major banks and the weather forecasting system.
When a form introduces computers, a few people are usually employed in key posts (such as jobs of operations managers) while other staff are w-trained as operators, programmers, and data preparation staff. After the new system has settled down, people in non-computer jobs are not always replaced when they leave, resulting in a decrease in the number of employees. This decrease is sometimes balanced by a substantial increase in the activity of the frim, resulting from the introduction of computers.
The attitudes of workers towards computers vary. There is fear of widespread unemployment and of the takeover of many jobs by computer-trained workers, making promotion for older workers not skilled in computers more difficult.
On the other hand, many workers regard the trend toward wider use of computers inevitable.They realize that computers bring about greater efficiency and productivity, which will improve the condition of the whole economy, and lead to the creation of more jobs. This view was supported by the former British Prime Minister, James Callaghan in 1954, when he made the point that new technologies hold the key to increased productivity, which will benefit the economy in the long ran.
The unfriendly feeling towards computers is developed from
A.the possible widespread unemployment caused by their introduction
B.their use as part of automated production systems
C.the least possible number of operators
D.the production system in steelworks


3、 You will be late __________. you leave immediately.
A.unless
B.until
C.if
D.or


4、 I’d rather you ________ anything about this matter this evening.
A.say
B.didn’t say
C.don’t say
D.not say


5、


6、——God! The vase is broken.Who did it?
——__________.
A.Who are you asking?
B.It's clear.
C.Never mind.
D.Don't look at me.


7、 __________ I feel pity on hurricane victims in Southeast Asia, Ican't really do very much to help them but contribute my pocket money.
A.As long as
B.When
C.While
D.Even


8、__________ by the beauty of nature, the girl from London decided to spend another two days on the farm.
A.Attracting
B.Attracted
C.To be attracted
D.Having attracted


9、
A.even
B.yet
C.also
D.for


10、Questionsare based on the following passage:
 Sports and games make our bodies strong, prevent us from getting too fat, and keep us healthy. But these are not their only use. They give us valuable practice in making eyes, brain and muscles work together. In tennis, our eyes see the ball coming ,judge its speed and direction and pass this information on to the brain. The brain then has to decide what to do, and to send its or-ders to the muscles of the arms, legs, and so on, so that the ball is met and hit back where it ought to go. All this must happen with very great speed, and only those who have had a lot of practice at tennis can carry out this complicated chain of events successfully. For those who work with their brains most of the day, the practice of such skills is especially useful.
 Sports and games are also very useful for character-training. In their lessons at school, boys and girls may learn about such virtues as unselfishness, courage, discipline and love of one' s country;but what is learned in books cannot have the same deep effect on a child' s character as what is learned by experience. The ordinary day-school cannot give much practical training in liv-ing ,because most of the pupils' time is spent in classes, studying lessons. So it is what the pupils do in their spare time that really prepares them to take their place in society as citizens when they grow up. If each of them learns to work for his team and not for himself on the football field, he will later find it natural to work for the good of his country instead of only for his own benefit.
When we play tennis we have to __________.
A.use, first, our eyes, then the brain and finally the muscles
B.make our eyes, brain and muscles work almost at the same time
C.use mainly the arms and legs to hit
D.use mainly the muscles so that the ball is met and hit back


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