吉林长春市20xx-20xx学年高一下学期期末考试试卷英语外专版word版含答案

吉林长春市20xx-20xx学年高一下学期期末考试试卷英语外专版word版含答案内容摘要：

The study involved more than seventy 18to 25yearold volunteers and included a tour of the university’s campus. Those who took part were asked to recall(回忆； 回想 )small details, such as music acts listed to play at the students’ union and tasks pleted at various pointsknown as a realworld memory test. Smokers performed badly, remembering just 59 percent of tasks. But those who had given up smoking remembered 74 percent and those who had never smoked recalled 81 percent of tasks. Dr. Tom Heffernan, who leads Northumbria University’s Collaboration for Drug and Alcohol Research Group, said the findings would be useful in antismoking campaigns. He said, “Given that there are up to 10 million smokers in the UK and as many as 45 million in America, it’s important to understand the effects that smoking has on everyday cognitive function.” This is the first time that a study has set out to examine whether giving up smoking has an effect on memory. We already know that giving up smoking has huge health benefits to the body, but this study also shows how stopping smoking can bring a series of benefits to cognitive function. The research will now investigate the effects of secondhand smoking on memory, while Dr. Heffernan will look into thirdhand smoking, such as toxins (毒素 ) left on curtains and furniture. 45. What would be the best title for the passage? A. The Effects That Smoking Has on Health B. New Research on ThirdHand Smoking C. Smokers Have Much Worse Everyday Memory D. AntiSmoking Campaigns Are Active Around the World 46. The underlined words, “kicked the habit”, in the second paragraph can be replaced by “___________”. A. giving up smoking B. smoked at times C. smoked regularly D. hated smoking 47. What was the realworld memory test like? A. It needed young volunteers to plete some tasks. B. It was about making a tour of the university’s campus. C. It needed volunteers to act at the students’ union. D. It involved a tour and a process of recalling some details. 48. We can learn from the passage that ___________. A. America has twice as many smokers as the UK B. the research findings will help antismoking campaigns C. the effects of secondhand smoking on memory have been found by the study D. those who have stopped smoking have as good a memory as nonsmokers C The life expectancy is the length of time that a person is normally likely to live. As it increases nowadays, the average person lives beyond the age of retirement. As a result, the elderly make up an everincreasing percentage of society, which makes it more important to make effort to improve the lives of senior citizens. First of all, one way would be to make sure that the elderly have enough money on which to live. Obviously, when a person stops working, they still require a source of ine to cover their basic needs such as food, acmodation and heating. A clear solution to the problem is for the government to make sure that the state pension(养老金 ) is enough for these needs. Measures should also be taken to overe the health problems the elderly face. The government should also provide access to the best health care available, which may necessitate paying for residential homes where the elderly can have roundtheclock nursing, or, at least, providing medication free of charge to all people over a certain age. If we try to address the problem of social isolation (社交孤立 ), the lives of old people could be improved. If we anize trips for the elderly to munity centers, visits from social workers, their problem of loneliness can be reduced a lot which marks the lives of so many old people living alone and far from their families. The last helpful suggestion is to change the attitude of the munity towards its older members, who are all too often seen as a burden on society. We need to be taught from an early age to respect the views of old people, and appreciate their broader experience of life. This would help society as a whole, and encourage appreciation of the role that old people can still play today. 49. What does underlined word “it” in Paragraph 1 refer to? A. time B. retirement C. life expectancy D. age。