2022年成人高考专升本英语考试真题试卷

　　I was tired of sitting on the sidelines、I wanted in， And that is how I got a membership care and started throwing myself in、Early on， I was nervous， even master can sometimes play badly，” as one Grandmaster(国际象棋大师) put it“a fan never.” And fan I was.1t was three hours of concentration and thinking、whit my phone off、It felt like a gym for the brain.

　　Being a beginner can be hard at any age， but it gets harder、The Phrase “adult beginner” has an air gentle pity、It implies the learning of something that you should have perhaps already learned.

　　36、what can we learn about other parents from their remarks in para 1?()

　　A、they were indifferent to about learners

　　B、they agreed on the idea of learning chess

　　C、they gave congratulations to the adult lessons

　　D、they thought it odd for an adult to learn chess

　　37、what was a group of parents doing one tournament in para.2()

　　A、playing chess B、enjoying chatting

　　C、watching kid play chess D、helping kids with their lessons

　　38、Which of the following is closes in meaning to “sitting the sidelines” in para 3.()

　　A、Not being noticed B、Expressing vague ideas

　　C、Not being involved. D、Following what others do.

　　39、What did writer think of his experience of learning to play chess?()

　　A、It helped him remain calm. B、It helped him train his brain.

　　C、It made him proud of himself D、It made him question himself.

　　There's an old fixed understanding about the difference between cats and dogs、Dogs are loving and loyal， while cats are aloof(冷漠离群的) and in different、Most cat people，however， probably disagree、Overall， cat research suggests cats do from emotional bonds with their owners、Cats seem to experience separation anxiety， respond to their owners' voices more than to strangers' and look for comfort when scared.

　　But a new study reveals a more complicated picture of our relationship with cats、Adapting a method previously used to study dogs ，the scientists found cats一unlike dogs—don't avoid strangers who refuse to help their owners、This doesn't mean that the cats in this study were selfish， but they simply didn't understand how human beings ，respond to each other、They weren't aware that some of the strangers were being unhelpful.

　　ln an experiment， a cat watched as her owner tried to open a box to get at something inside、Two strangers sat on either side of the owner and the owner turned to one of them and asked for help、In “helper” trials， the stranger helped the owner to open the box、ln “non-helper” trials， the stranger refused、The other stranger sat passively， doing nothing、Then， both strangers offered the cat a treat ，and the scientists watched to see which stranger the cat approached first、Did she prefer to take food from a helpful stranger over a passive one? Or did she avoid taking food from the non-helper?

　　When this method was used to test clogs， they showed a dear preference、The dogs preferred not to take food from a stranger who refused to help their owner、In contrast， the cats in the study were completely indifferent、They showed no preference for the helpful person and no avoidance (避开)of the unhelpful person、Apparently， as far as cats are concerned， food is food.

　　What should we take from this? An attractive conclusion would be that cats ace selfish and don't care about how their owners are treated at all、This is an example of human-centered thinking of animals、To really understand cats， we have to get out of this view and think of them as cats

　　40、what do most cat people probably disagree with according to para 1.()

　　A、Cats are strange B、Cats are loving

　　C、Cats are caring D、Cats are cold

　　41、what does most research above cats show()

　　A、They don't need their owners' attention.

　　B、They are emotionally attached to their owners.

　　C、They don't experience separation anxiety as days do.

　　D、They respond to their owner's voices less than days do.

　　42、what can be learned from the study?()

　　A、cats take food no matter who feeds them B、Cats refuse food from unhelpful strangers

　　C、Dogs refuse food from these who anger them D、Dogs take food no matter how they are treated

　　43、What should we do to better understand cats， according to the last paragraph ?()

　　A、To treat them as fiends B、To compare the with dogs

　　C、To regard them as animals D、To care about their behavior

　　Scientists have shown that exercise is linked to brain changes throughout all stages of life and can help the brain develop and stay healthy、Babies， for example， need regular exercise to form connections in the brain、In children， research suggests that exercise improves attention， focus and school performance、In the elderly， exercise has been shown to help slow memory loss.

　　Then how does exercise help the brain? Over the last 20 years， scientists have learned that exercise can help keep the mind sharp in a number of ways、Exercise improves blood flow to the brain、The blood carries oxygen， contributing to more efficient connections between brain cells、Increasing blood flow is one way that exercise can improve mental abilities、The positive effects of exercise on the brain can be seen in babies， pre-teenagers and adults.

　　Babies， are in near-constant movement， which is extremely important for development、This movement not only strengthens their muscles ， but also helps their brains form connections、The process continue throughout life but is most intense in infancy (婴儿期)and toddlerhood (学步期)，when children are mastering brand new skills like sitting， standing， walking， running and jumping.

　　Exercise is also healthy for pre-teenagers' brains、In fact， some research suggests that regular exercise can improve school performance、A study found that the effects depended on how much kids exercised、The more days the children attended the exercise program， the more their focus improved.

　　Finally， exercise helps keep the mind sharp during adulthood、Research suggests exercise can increase the size of the hippocampus， an important area of the brain， which becomes smaller with age ，and can increase levels of a protein (蛋白质)that aids the growth of new brain cells、This can help prevent older adults from losing mental abilities and memory.

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