题目内容
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Experts advise starting a foreign language early because ______.
A．children have a special talent to learn languages
B．it will take a very long time to master a language
C．the linguistic ability will be weakened as one grows up
D．children have an amazing way to separate two languages
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Experts advise that parents should develop a sense of ______ in their children
A.intelligence
B.indifference
C.reaction
D.responsibility
What are the things experts might NOT advise youngsters to wear？
A. Wrist guards.
B. Elbow and knee pads.
C. Helmets of some kind.
D. Boots and thick clothes.
The experts advise that women get
A．more mammograms.
B．tested every two years.
C．tested from age forty.
D．a Pap test yearly.
A.sincerely
B.immediately
C.intelligently
D.independently
Task 1
Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A, B, C, and D. You should make the correct choice.
Experts say children can begin learning a second language in preschool, and should begin before the age of ten to take advantage of young children's natural ability to acquire language. This advantage is lost by the time most children encounter (遇到) a foreign language in the classroom, in middle school or high school.
Dr. Noble Goss, an assistant professor of Spanish and German at Harding University in Arkansas, says, "As a father of bilingual (双语的) children (My wife is Mexican), I know that not only it is easy for children to learn one or more languages, but they have an amazing way of separating them out more successfully than you would think. "
If a child hears two languages early, he accepts both equally. But if given a chance to speak both, can they be fluent in both？
Not everyone agrees that early childhood is the only time to start a language, however. Reeves, the chairman and founder of the Center for Performance Assessment in Denver, Colorado, points to the Defense Language Institute's success at training adult students to speak other language fluently.
"The frequently quoted argument that post-adolescence (青春期后) is too late to acquire foreign language skills is still a mystery," says Reeves.
Still, if children are going to devote the six years or so of study it takes to master a second language, starting early just makes sense.
Experts advise starting a foreign language early because .
A．children have a special talent to learn languages
B．it will take a very long time to master a language
C．the linguistic ability will be weakened as one grows up
D．children have an amazing way to separate two languages
A.to look at the link between alcohol and stroke
B.to advise non．drinkers to make a start
C.to encourage light drinkers to become heavy drinkers
D.to promote the sale of alcohol
The goal of smart-highway technology is to make traffic systems work at optimum efficiency by, treating the road and the vehicles traveling on them as an integral transportation system. Proponents of this advanced technology say electronic detection systems, closed-circuit television, radio communication, ramp metering, variable message signing, and other smart-highway technology can now be used at a reasonable cost to improve communication between drivers and the people who monitor traffic.
Pathfinder, a Santa Monica, California-based smart-highway project in which a 14-mile stretch of the Santa Monica Freeway, making up what is called a "smart corridor", is being instrumented with buried loops in the pavement. Closed-circuit television cameras survey the flow of traffic, while communications linked to properly equipped automobiles advise motorists of the least congested routes or detours.
Not all traffic experts, l however, look to smart-highway technology as the ultimate solution to traffic gridlock. Some say the high-tech approach is limited and can only offer temporary solutions to a serious problem.
"Electronics on the highway addresses just one aspect of the problem: how to regulate traffic more efficiently," explains Michael Renner, senior researcher at the Worldwatch Institute. "It doesn't deal with the central problem of too many cars for roads that can't be built fast enough. It sends people the wrong message. They start thinking. Yes, there used to be a traffic congestion problem, but that's been solved now because we have an advanced high-tech system in place. Larson agrees and adds, Smart highways is just one of the tools that we will use to deal with our traffic problems. It's not the solution itself, just part of the package. There are different strategies."
Other traffic problem-solving options being studied and experimented with include car pooling, rapid mass-transit systems, staggered or flexible work hours, and road pricing, a system whereby motorists pay a certain amount for the time they use a highway.
It seems that we need a new, major thrust to deal with the traffic problems of the next 20 years. There has to be a big change.
What is the appropriate title for the passage？______
A．Smart Highway Projects—The Ultimate Solution to Traffic Congestion
B．A Quick Fix Solution for the Traffic Problems
C．A Venture to Remedy Traffic Woes
D．Highways Get Smart—Part of the Package to Relieve Traffic Gridlock
The goal of smart-highway technology is to make traffic systems work at optimum efficiency by treating the road and the vehicles traveling on them as an integral transportation system. Proponents of the advanced technology say electronic detection systems, closed-circuit television, radio communication, ramp metering, variable message signing, and other smart-highway technology can now be used at a reasonable cost to improve communication between drivers and the people who monitor traffic.
Pathfinder, a Santa Monica, California-based smart-highway project in which a 14-mile stretch of the Santa Monica Freeway, making up what is called a "smart corridor", is being instrumented with buried loops in the pavement. Closed-circuit television cameras survey the flow of traffic, while communication linked to property equipped automobiles advise motorists of the least congested routes or detours.
Not all traffic experts, however, look to smart-highway technology as the ultimate solution to traffic gridlock. Some say the high-tech approach is limited and can only offer temporary solutions to a serious problem.
"Electronics on the highway addresses just one aspect of the problem: how to regulate traffic more efficiently," explains Michael Renner, senior researcher at the world-watch Institute. "It doesn't deal with the central problem of too many cars for roads that can' t be built fast enough. It sends people the wrong message. They start thinking "Yes, there used to be a traffic congestion problem, but that's been solved now because we have, advanced high-tech system in place." Larson agrees and adds, "Smart highways is just one of the tools that we use to deal with our traffic problems. It 'snot the solution itself, just pan of the package. There are different strategies."
Other traffic problem-solving options being studied and experimented with include car pooling, rapid mass-transit systems, staggered or flexible work hours, and road pricing, a system whereby motorists pay a certain amount for the time they use a highway.
It seems that we need a new, major thrust to deal with the traffic problems of the next 20 years. There has to be a big change.
What is the appropriate title for the passage？
A．Smart Highway Projects The Ultimate Solution to Traffic Congestion.
B．A Quick Fix Solution for the Traffic Problems.
C．A Venture to Remedy Traffic Woes.
D．Highways Get Smart——Part of the Package to Relieve Traffic Gridlock.
The goal of smart-highway technology is to make traffic systems work at optimum efficiency by treating the road and the vehicles traveling on them as an integral transportation system. Proponents of the advanced technology say electronic detection systems, closed-circuit television, radio-communication, ramp metering variable message signing, and other smart-highway technology can now be used at a reasonable cost to improve communication between drivers and the people who monitor traffic.
Pathfinder, a Santa Monica, California-based smart-highway project in which a 14-mile stretch of the Santa Monica Freeway, making up what is called a "smart corridor," is being instrumented with buried loops in the pavement. Closed-circuit television cameras survey the flow of traffic; while communication linked to property equipped automobiles advise motorists of the least congested routes or detours.
Not all traffic experts, however, look to smart-highway technology as the ultimate solution to traffic gridlock. Some say the high-tech approach is limited and can only offer temporary solutions to a serious problem.
"Electronics on the highway addresses just one aspect of the problems: how to regulate traffic more efficiently," explains Michael Renner, senior researcher at the World-Watch Institute. "It does not deal with the central problem of too many cars for roads that cannot be built fast enough. It sends people the wrong message. They start thinking yes, there used to be a traffic congestion problem, but that's been solved now because we have advanced high-tech system in place. "Larson agrees and adds, "Smart highway is just one of the tools that we use to deal with our traffic problems. It is not the solution itself, just pan of package. There are different strategies. "
Other traffic problem-solving options being studied and experimented with include car-pooling, rapid mass-transit systems, staggered or flexible work hours, and road pricing, a system whereby motorists pay a certain amount for the time they use a highway.
It seems that we need a new, major thrust to deal with the traffic problems of the next 20 years. There has to be a big change and a long way to go.
The compound word "quick-fix" (Line 2, Para. 1) is closest in meaning to
A．an optional solution.
B．an expedient solution.
C．a ready solution.
D．an efficient solution.
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