【题文】 How can we possibly cope with the large amount of information about virus spread, canceled plans and uncertainty about the future? Some people are buried in the fear, anxiety and sadness, checking news sites and social media constantly. Others try to be prevented from knowing it all and ignore the outside world.There's a third option, though. Rather than fully getting involved in the negative or ignoring it, we can do our best to experience joy alongside everything else that is sad in the world. In fact, research that and others have conducted suggests that allowing the two different emotions to coexist may actually benefit us in the long run.Dr. Jeff Larsen and his colleagues invented an expression known as the “coactivation model of mixed emotions”, and the basic idea is that we may be able to deal with, and learn from negative emotions like sadness if we experience them concurrently with positive emotions like joy at the same time. Here, positive emotions provide a psychological buffer (缓冲),making it easier for people to deal with the things they don't want to face.The comedian Mitch Hedberg proposed an analogy that captures this essence quite well, noting that it would be cool if you could eat a carrot with an onion ring and they would travel down to your stomach. Then they would get there, and the carrot would say, “It's cool, he's with me.” Applied to our emotional lives, we could do a better job in digesting,processing gaining insight into the negative events in our lives if we could do so alongside the positive.Several years ago, my partner Jon Adler and I set out to test this exact idea. Specifically, we looked at sample of adult volunteers who signed up for weekly mental , health therapy sessions. Between each week, they reported the feelings they were having and also took a few questionnaires that were meant to assess their overall health. This design allowed us to examine how different emotional experiences would impact mental health in a longitudinal fashion, over the course of 12 weeks.It's worth noting first that everyone seemed to improve a bit as the weeks marched on:therapy helps and so does time. More to the point, though, mixed emotions at one time point were positively associated with improvements in psychological well-being at the next time point. The more of a mixture of, say, happiness and sadness someone experienced today, the better feeling they'd experience next week.However, when we looked at mixed emotions that were experienced in a given week, they weren't associated with improved mental health in that same week.The true benefit from mixed emotions may not happen immediately, but rather, likely happen sometime in the future.【小题1】What does the author recommend people do with a flood of bad news? A．Take no notice of it at all. B．Make better plans to fight against it. C．Take in all of the negative emotions. D．Get involved in the negative and enjoy happiness as well. 【小题2】Which of the following may Jeff Larsen agree with? A．Mixed emotions remain to be proved. B．The negative emotion is easy to deal with. C．The positive emotion makes it easier for people to succeed. D．Mixed emotions allow people to handle the negative better. 【小题3】What does the underlined word “analogy” in paragraph 4 mean? A．Exhibition. B．Promotion. C．Similarity. D．Requirement. 【小题4】Why were lots of questions asked during the research? A．To measure the volunteers health on the whole. B．To record what the volunteers arc experiencing. C．To treat the mental diseases of the adults. D．To over tum the theory co activation model of mixed emotions. 【小题5】What is the main idea of the passage? A．Ignore bad news completely to make you cutoff from outside and feel happy. B．Make your negative emotions less severe by focusing on positive ones. C．Negative emotions will eventually benefit people in the long run. D．Positive and negative emotions can not coexist at the same time.

1. (2.0分) We regret to () that it may not be possible to deal with every request.A. put offB. pass onC. help alongD. point out

Nuclear power's(核能的) danger to health, safety, and even life itself can be described in one word: radiation(辐射). Nuclear radiation has a certain mystery about it, partly because it cannot be detected (探测) by human senses. It can't be seen or heard, or touched or tasted, even though it may be all around us. There are other things like that. For example, radio waves are all around us but we can't detect them, sense them, without a radio receiver. Similarly, we can't sense radioactivity without a radiation detector. But unlike common radio waves, nuclear radiation is not harmless to human beings and other living things. At very high levels, radiation can kill an animal or human being outright by killing masses of cells (细胞) in important organs (器官). But even the lowest levels can do serious damage. There is no level of radiation that is completely safe. If the radiation does not hit anything important, the damage may not be significant. This is the case when only a few cells are hit, and if they are killed outright. Your body will replace the dead cells with healthy ones. But if the few cells are only damaged, and if they reproduce themselves, you may be in trouble. They reproduce themselves in an unusual way. They can grow into cancer. Sometimes this does not show up for many years. This is another reason for some of the mystery about nuclear radiation. Serious damage can be done without the knowledge of the person at the time that damage has occurred. A person can be irradiated(放射治疗) and feel fine, then die of cancer five, ten, or twenty years later as a result. Or a child can be born weak or easy to get serious illness as a result of radiation absorbed by its grandparents. Radiation can hurt us. We must know the truth. 【小题1】According to the passage, the danger of nuclear power lies in ________. A．nuclear mystery B．radiation detection C．radiation level D．nuclear radiation 【小题2】Radiation can lead to serious results even at the lowest level ________. A．when it kills few cells B．if it damages few cells C．though the damaged cells can repair themselves D．unless the damaged cells can reproduce themselves 【小题3】Radiation can hurt us in the way that it can ________. A．kill large numbers of cells in main organs so as to cause death immediately B．damage cells which may grow into cancer years later C．affect the healthy growth of our younger generation D．lead to all of the above results 【小题4】Which of the following can be best inferred from the passage? A．The importance of protection from radiation cannot be overemphasized (过分强调). B．The mystery about radiation remains unsolved. C．Cancer is mainly caused by radiation. D．Radiation can hurt those who do not know about its danger.

Primates develop step by step after a long evolutionary process. In the process, the sequence of food evolution on which humans depend is ( )A. raw food - food from farming - food from captivity - cooked foodB. raw food - food from captivity - food from farming - cooked foodC. raw food - cooked food - food from farming - food from captivityD. raw food - cooked food - food from captivity - food from farming

The two sportsmen congratulated each other ______winning the match by shaking hands．（ ）A. withB. onC. inD. to

52. (2.0分) What does "encompass" mean?()A. 包含B. 覆盖C. 包括D. 围住

What are the two most commonly used citation styles?A. Modern Language Association & American Psychological AssociationB. Social Sciences & Liberal Arts and HumanitiesC. Citation and PlagiarismD. Multiple Language Association & American Physiology Association

6.It is cloudy.Take an umbrella（）you will regret it.A. orB. andC. afterD. before

连词成句。(注意标点符号和大小写)1. face a he smiling has (.) 2. hair has she straight long (.) 3. boy class is a in new there our (.) 4. Andy to wants be a teacher (.) 5. Anne her cleaning is room (. ) 6. she goes usually to by work bus (.)

here,today,father,your,is(?) __________________________ other,goes,he,countries,to,often(.) __________________________________ be,want,I,a,businessman,to(.) ______________________________