2021年 青海 职称英语(理工)如何报名

共用题干
第一篇

A Sunshade（遮阳伞）for the Planet

Even with the best will in the world,reducing our carbon emissions is not going to prevent global warming. It has become clear that even if we take the most strong measures to control emissions, the uncertainties in our climate models still leave open the possibility of extreme warming and rises in sea level. At the same time,resistance by governments and special interest groups makes it quite possible that the actions suggested by climate scientists might not be implemented soon enough.
Fortunately,if the worst comes to the worst,scientists still have a few tricks up their sleeves. For the most part they have strongly resisted discussing these options for fear of inviting a sense of complacency that might thwart efforts to tackle the root of the problem. Until now,that is a growing number of researchers are taking a fresh look at large-scale"geoengineering"projects that might be used to counteract global warming."I use the analogy of methadone,"says Stephen Schneider,a climate researcher at Stanford University in California who was among the first to draw attention to global warming."If you have a heroin addict,the correct treatment is hospitalization,and a long rehab. But if they absolutely refuse,methadone is better than heroin."
Basically the idea is to apply"sunscreen"to the whole planet. One astronomer has come up with a radical plan to cool Earth:launch trillions of feather-light discs into space,where they would form a vast cloud that would block the sun's rays.It's controversial,but recent studies suggest there are ways to deflect just enough of the sunlight reaching the Earth's surface to counteract the warming produced by the greenhouse effect. Global climate models show that blocking just 1.8 percent of the incident energy in the sun's rays would cancel out the warming effects produced by a doubling of greenhouse gases in the atmosphere.That could be crucial,because even the most severe emissions control measures being proposed would leave us with a doubling of carbon dioxide by the end of this century,and that would last for at least a century more.

What is Stephen Schneider's idea of preventing global warming?
A:To ask governments to take stronger measures.
B:To increase the sunlight reaching the Earth.
C:To apply sunscreen to the Earth.
D:To decrease greenhouse gases.

共用题干
Benefits of Playing Games

1.Why play games?Because they are fun,and have more benefits.Following the rules…planning your next move…acting as a team member…these are all"game"ideas that you will come across throughout your life.
2.Think about some of the games you played as a young child,such as rope-jumping and hide-and-seek.Such games are entertaining and fun.But perhaps more importantly,they translate life into exciting dramas that teach children some of the basic rules they will be expected to follow the rest of their lives,such as taking turns and cooperating（合作）.
3.Many children's games have a practical side.Children around the world play games that prepare them for work they will do as grown-ups.For instance,some Saudi Arabian children play a game called bones,which sharpens the hand-eye coordination（协调）needed in hunting.
4.Many sports encourage national or local pride.The most famous games of all,the Olympic Games,bring athletes from around the world together to take part in friendly competition.People who are watching the event and waving flags know that a gold medal is a win for an entire country,not just the athlete who earned it. For countries experiencing natural disasters or war,an Olympic win can mean so much.
5.Sports are also an event that unites people.Soccer is the most popular sport in the world. People on all continents play it一some for fun and some for a living. Nicolette Iribarne,a Californian soccer player,has discovered a way to spread hope through soccer. He created a foundation to provide poor children with not only soccer balls but also a promising future.
6.Next time you play your favorite game or sport,think about why you enjoy it,what skills are needed,and whether these skills will help you in other aspects of your life.

Paragraph 2_______
A:What Is the Meaning of Games in National or Local Level?
B:Why Games Can Have Practical Side?
C:Why Parents Should Support Their Children to Play Games?
D:How Games Influence Children's Lives?
E:What Should You Think About Before Playing?
F: What Soccer Can Bring to People?

共用题干
Why would They Falsely Confess?
Why on earth would an innocent person falsely confess to committing a crime?To most people,it just doesn't seem logical. But it is logical,say experts,if you understand what can happen in a police interrogation（审讯）room.
Under the right conditions,people's minds are susceptible（易受影响的）to influence , and the pressure put on suspects during police grillings（盘问）is enormous. ________ (1)“The pressure is important to understand,because otherwise it's impossible to understand why someone would say he did something he didn't do. The answer is:to put an end to an uncom-fortable situation that will continue until he does confess.”
Developmental psychologist Allison Redlich recently conducted a laboratory study to de- termine how likely people are to confess to things they didn't do.______(2)The research-ers then intentionally crashed the computers and accused the participants of hitting the“alt” key to see if they would sign a statement falsely taking responsibility.
Redlich's findings clearly demonstrate how easy it can be to get people to falsely con- fess:59% percent of the young adults in the experiment immediately confessed. ______(3) of the 15-to 16-year-olds,72 percent signed confessions,as did 78 percent of the 12-to 13- year-olds.
“There's no question that young people are more at risk,”says Saul Kassin,Professor at Williams College,who has done similar studies with similar results.______(4)
Both Kassin and Redlich note that the entire“interrogation” in their experiments consis-ted of a simple accusation一not hours of aggressive questioning一and still,most participants falsely confessed.
Because of the stress of a police interrogation,they conclude,suspects can become con- vinced that falsely confessing is the easiest way out of a bad situation. ______(5)

_______(2)
A: In her experiment,participants were seated at computers and told not to hit the“alt” key,because doing so would crash the systems.
B:“In some ways,”says Kassin,“false confession becomes a rational decision.”
C: “It's a little like somebody's working on them with a dental（牙的）drill , ” says Frank- lin Zimring,a law professor at the University of California at Berkeley.
D:“But adults are highly vulnerable too.”
E: How could an innocent person admit to doing something he didn't do?
F: Redlich also found that the younger the participant,the more likely a false confession.