While most early robot designers equipped their robots with "legs," more recent robot desi
A.in contrast with
B.rather than at
C.as opposed to at
D.instead of
E.as against
A.in contrast with
B.rather than at
C.as opposed to at
D.instead of
E.as against
What season is it?
A.Spring.
B.Summer.
C.Fall.
D.Winter.
Wood carving began as a necessity in America and developed into an art. Because of the lack of other materials, early settlers were forced to make tools and utensils out of wood. At first, these articles were whittled with a knife, but when pioneer craftsmen set up their primitive shops most of them were fashioned on a lathe--a machine which holds an object and rotates it while it is being shaped by a tool.
However, even after Massachusetts-born Thomas Blancard designed a lathe which could turn irregular shapes--an innovation that made possible mass production of gunstocks, shoe lasts, oblong and square wooden wares--craftsmen who could use knife and chisel skillfully were still in demand. Some found ready employment in shops of cabinetmakers, while others, carved decoy. Still others specialized in creating shop signs, ship figureheads, or in decorating interior woodwork. A few even accepted commissions to make busts of prominent citizens.
This passage most likely came from a longer work about early American ______.
A.arts and crafts
B.political leaders
C.logging industries
D.fashion design
??A. By carefully studying the present, skilled businessmen scientists, and politicians are supposedly able to figure out in advance what will happen.B. School would be taught "by electrical impulse while we sleep."C. One forecaster knew that predictions about the future would always be subject to significant errors.D. In early 1929, most forecasters saw an excellent future for the stock market.E. Everyone may look to the future for it is always promising.F. Actually, the article was written in 1958 and the question was, "what will life be like in 19787"??
The Flower Auction is located on the outskirts of ______.
A.Amsterdam
B.New York
C.Moscow
D.Paris
However, even after Massachusetts-born Thomas Blanchard designed a lathe which could turn irregular shapes - an innovation that made possible mass production of gun-stocks, shoe lasts, oblong and square wooden ware - craftsmen who could use knife and chisel skill- fully were still in demand. Some found ready employment in shops of cabinet makers and chairmakers, while others carved decoys. Still others specialized in creating shop signs, ship figureheads, or in decoration interior woodwork. A few even accepted commissions to make busts of prominent citizens.
The first settlers used wood for their utensils and tools because it was ______.
A.durable
B.inexpensive
C.available
D.attractive
Efforts to lessen or to eliminate the hazardous conditions that cause accidents are known as safety measures. Safety is a growing concern around the world, and safety skills fire being taken more seriously today than ever before People have Come to realize that safety skills can be learned, and most safety experts agree that it is possible to predict, and take steps to prevent, the majority of accidents. Few accidents simply "happen". Most are caused by ignorance, carelessness, neglect, or lack of skill.
Most people have plenty of insecurities, and this seems like a situation that will bring them out. If you were under pressure to be perfect, you are terrified of falling in the most public of ways.
While extroverts will feel less fear before the ordeal, it does not mean they will necessarily do it better. Some very shy people manage to shine. When I met the British comedian Julian Clary, he was shy and cautious, yet his TV performances are perfect.
In fact, personality is not the best predictor of who does it well. Regardless of what you are like in real life, the key seems to be to act yourself.
Actual acting, as in performing the scripted lines of a character other than yourself, does not do the job. While politicians may limit damage by having carefully rehearsed, written scripts to speak from, there is always a hidden awareness among the audience that the words might not be true.
Likewise, the incredibly perfect speeches of many American academics are far from natural. You may end up buying their book on the way out, but soon afterwards, it is much like fast food, and you get a nameless sense that you've been cheated.
Although, as Earl Spencer proved at his sister Princess Diana's funeral, it is possible both to prepare every word and to act naturally. A script. rarely works and it is used to help most speakers. But, being yourself doesn't work either. If you spoke as if you were in your own kitchen, it would be too authentic, too unaware of the need to communicate with an audience.
I remember going to see British psychiatrist R. D. Laing speak in public. He behaved like a seriously odd person, talking off the top of his head. Although he was talking about madness and he wrote on mental illness, he seemed to be exhibiting rather than explaining it.
The best psychological place from which to speak is an unself-conscious self-consciousness, providing the illusion of being natural. Studies suggest that this state of "flow", as psychologists call it, is very satisfying.
Women hate public speaking most mainly because of ________.
A.their upbringing very early on
B.their inability to appeal to the audience
C.their sense of greater public pressure
D.their sense of greater humiliation
听力原文: While radio broadcasting was still in its early stage the wonder of television was already being developed. The person responsible for developing it was John Baird. In 1926 he gave the first demonstration of a television picture.
As a home entertainment, television rapidly became more popular than any other form. A news broadcast became more immediate when people could actually see the scene in question and the movements of the figures. Films could also be available. One of the advantages of travel programs was the glimpse of far-away places which many viewers would not otherwise have seen. Though much of the entertainment was of a popular kind like quiz competitions, some remarkable cultural programs were also broadcast. Just as with radio in earlier days, a group of actors and actresses became familiar in every household. One of the most popular programs on television was sport and an interesting result of the television broadcast was the increased attendance at the actual events. How far this was due to a growth in interest in the-game and how far out of the peoples desire to appeal on the screen is not clear.
(33)
A.He was the first person to appear on television.
B.It was he who discovered the wonder of television.
C.He made the very first step towards the invention of television.
D.He developed the television and was the first person to demonstrate it.
Once regarded with suspicion by his classmates, Adam rarely got invited to birthday parties and during those few occasions that he was asked, he was often found hiding under beds or running away down the street. But life took a positive turn for Adam once he was introduced to the cello. Recently admitted to the Colburn School of Performing Arts, Adam has learned to communicate with others through his music and performs regularly in recitals, where he hams it up and loves to be on stage.
After more than four years of intensive therapy and treatments, Adam has reached the point where most people who meet him would at first just think he's a little eccentric or different. But, as many experts point out, autism is not simply "quirkiness" or an unusual personality trait, but a serious disorder capable of destroying families and children's futures. Like others with the condition, Adam's progress has been bard-won.
His struggles are increasingly shared by many across the United States as rates of autism continue to skyrocket. Some experts estimate that as many as 1 in 166 children born today will be diagnosed with an autistic disorder. Autism is now the second most commonly diagnosed developmental disability in children after mental retardation.
While the causes for the dramatic rise in cases over the past decade are the subject of much debate, one thing is certain: early diagnosis is crucial. By being aware of key symptoms to watch for, parents can help spot the disorder and, if necessary, ensure their child begins treatment.
"One of the factors in a good [autism] prognosis is early intervention," says Dr. Sally Ozonoff, associate professor of psychiatry at the MIND Institute at the University of California, Davis. "It's been shown pretty clearly that starting an intervention at age 3 is better than 5, or starting intervention at 2 or potentially even earlier than that is better."
But while most experts agree that beginning treatment for autism at an early age is important, the process of diagnosing children can be fraught with difficulty and makes the goal of early treatment sometimes easier said than done.
According to the passage, children suffering from autism are unable to _______.
A.play musical instrument.
B.interact with other people.
C.recognize their parents.
D.be invited to birthday parties.
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