题目列表(包括答案和解析)
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Many children and teenagers spend.large amounts of time playing game.Most of the games have become very complicated and realistic.And while some of them have educational content and promote l earning,problem solving and help wit h the development of motor skills,others emphasize negative themes and promote killing,fighting,criminal behavior and violence in general.
There is growing research-on the effects of video games on children.Numerous studies show that video games,especially ones with violent content,make teens more aggressive. Children exposed to violence can become addicted to the horror of violence by imitating the violence they see,and showing more aggressive behavior themselves.Some children accept violence as a way to cope with their own problems.Studies have also shown that the more realistic is the exposure to violence,the more impressed children are.Also,children with emotional,behavioral and learning problems may be more influenced by violent images.Playing video games may increase aggressive behavior,because violent considered an effective teaching method in strengthening learning patterns.
Children and teens who become overly Involved with video games,and,therefore,spend large amounts of time playing these games,can create problems,such as poor social skills,time absent from home,lower grades at school,less reading,less exercising and becoming overweight,aggressive thoughts,behaviors and so on.
Parents are responsible for helping their children in choosing books to read,toys to play with,TV programs and movies to watch,which are appropriate for each particular child.Entertainment materials should be fun,engaging,exciting and educating. Parents should have a good knowledge and understanding of each child so that they can assist them in selecting appropriate learning materials..Parents should invest more of their time playing the games with their children,as well as talking with them about their impressions,thoughts and feelings related to the playing game.They can also engage in a discussion of great values that may guide the child down a safe road and lead to the development of a moral character.
1.The best title of this passage probably is .
A.The Violence in Video Games B.The Responsibilities of Parents
C.Children and Video Games D.The Magic of Video Games
2.Which of the following statements is true according to the passage?
A.Playing too much video games can make teens addicted to t he pleasure of it.
B.Only by exposing to the most realistic violence can video games affect teens badly.
C.Most children addicted to video games will deal with their problems by violence.
D.Children with certain.problems are easier to be affected by violent games.
3.The main idea of the third paragraph might be .
A.children spend too much time on video games
B.the more time teens spend on video games,the worse effect there will be
C.the bad effects caused by video games
D.1ow grades at school are usually due to video games
4.What should parents do to help their children according the author?
A.They should respect and love their children.
B.They should spend more time with their children
C.They should have constant discussions with their children
D.They should recommend as many entertainment materials as possible
5.It can be inferred from the passage that .
A.the author tends to worry about the negative effects of video games on children
B.the author thinks highly of the benefits brought by video games to children
C.strong measures should be taken to prevent video games from spreading out
D.the bad effects of video games will soon be got rid of thanks to the research
We have heard of counterfeiting before. Usually it refers to people making money by printing it instead of earning it. But counterfeiting also can involve all sorts of consumer goods and manufactured (制造) products. From well-known brand names such as Calvin Klein jeans to auto parts, counterfeiters have found ways to produce goods that look authentic. In some instances, counterfeit products look better than the original!
The demand of brand-name products has helped counterfeiting grow into a very profitable business throughout the world and into a serious problem for legal manufacturers and consumers alike. Faulty counterfeit parts have caused more than two dozen crashes. Most counterfeit auto parts do not meet federal (联邦的) safety standards.
Counterfeiting hurts manufacturers in many ways. Analysts estimate that, in the United States alone, annual revenue (收入) loss runs form $ 6 billion to $ 8 billion. Perhaps even worse, consumers blame the innocent manufacturers when they unknowingly buy a counterfeit product and find it doesn’t perform as expected. Sometimes entire economies can suffer. For instance, when farmers in Kenya and Zaire used counterfeit fertilizers, both countries lost most crops.
By copying other firm’s products, counterfeiters avoid research and development costs and most marketing costs. High-tech products such as computers and their software products are especially easy to attack. As long as counterfeiting is profitable, large quantities of products are available to copy, and the laws are difficult to enforce, counterfeiters can be expected to prosper for a long time.
1.The word “counterfeiting” most probably means ______.
A.making things of poor quality for profit
B.making things of good quality for profit
C.illegal making of things by copying
D.legal making of things by copying
2.The most appropriate title for the passage would be ______.
A.The Effects of Counterfeiting B.The Problem of Counterfeiting
C.The Cause of Counterfeiting D.The Profit of Counterfeiting
3.It can be inferred from the passage that hand-made products are “______.”
A.easier to counterfeit than high-tech products
B.more difficult to counterfeit than high-tech products
C.less profitable to counterfeit than high-tech products
D.more profitable to counterfeit than high-tech products
4.The quality of most counterfeit auto products is ______.
A.not up to the standards of America
B.up to the standards of America
C.so poor that few people want to buy the products
D.so good that most people prefer them to the authentic ones
阅读理解
Main ideaThe main idea of a paragraph is what all the sentences are about. Read the paragraph and ask, “What's your point?” That will help you zero in on the main idea.
Read each paragraph carefully. Choose the best answer to the following questions.
1.John loves to play games. His favorite game is chess because it requires a great deal of thought. John also likes to play less demanding board games that are based mostly on luck. He prefers Monopoly because it requires luck and skill. If he's alone, John likes to play action video games as long as they aren't too violent.
2.Maria is watching too much television. A toddler shouldn't be spending hours staring blankly at a screen. Worse yet, some of her wild behavior has been inspired by those awful cartoons she watches. We need to spend more time reading books with her and pull the plug on the TV!
3.Samantha, I can't eat or sleep when you are gone. I need to hear your scratchy voice and see your lovely toothless smile. I miss that special way that you eat soup with your fingers. Please come home soon!
4.Someday we will all have robots that will be our personal servants. They will look and behave much like real humans. We will be able to talk to these mechanical helpers and they will be able to respond in kind. Amazingly, the robots of the future will be able to learn from experience. They will be smart, strong, and untiring workers whose only goal will be to make our lives easier.
1.What is the main idea of Paragraph 1?
[ ]
A.John dislikes violence.
B.John likes to think.
C.John enjoys Monopoly.
D.John enjoys playing games.
2.What is the main idea of Paragraph 2?
[ ]
A.Watching a lot of television isn't good for Maria.
B.Books are good.
C.All cartoons are bad.
D.Some cartoons are bad for Maria.
3.What is the main idea of Paragraph 3?
[ ]
A.Samantha, you have bad manners.
B.Samantha, you should see a dentist.
C.Samantha, I miss you.
D.Samantha, I have lost my appetite.
4.Which sentence from the Paragraph 4 expresses the main idea?
[ ]
A.Someday we will all have robots that will be our personal servants.
B.We will be able to talk to these mechanical helpers and they will be able to respond in kind.
C.They will look and behave much like real humans.
D.Amazingly, the robots of the future will be able to learn from experience.
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