高考英语时文阅读-Week5健康饮食-配答案

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1、精选优质文档-倾情为你奉上WEEK 5 健康饮食（2） 一、阅读理解（共12小题；共24分）APaid Clinical Trials-Volunteers Wanted! What are clinical trials? By becoming a medical trial volunteer you will be assisting in the research of new medicines and your participation is essential for the development of potential treatments and cures. In

2、order to obtain a license for a new medicine, the pharmaceutical company who want to produce it must firstly conduct research into the medicine. This research involves recruiting you, a volunteer, to take part in the clinical trial within a hospital environment so that the effects of the medicine ca

3、n be closely monitored. In order to check your health, we will ask you to give your consent for us to contact your family doctor. If you agree, well invite you in for a screening visit before taking part. During this visit our staff will take your medical history, measure your heart activity (ECG) a

4、nd blood pressure, and take a small sample of blood and urine to make sure your liver and kidneys are working properly. If you pass the medical check, you may be invited to return for the clinical trial usually three days to one week later. Each trial is different; therefore the individual requireme

5、nts for you will be different. Think twice before registration. What we can guarantee is that you will be supervised by the most experienced staff who are dedicated to making you as safe as possible. Registration forms If you would like to take part in a clinical trial at Richmond Pharmacology you c

6、an register online. To register, select the link below. Please fill in your contact details and other information about you which will help us determine which trials you are suitable for. Ongoing Trials Please choose from the list below the trial you are interested in: Are you a healthy non-smoker a

7、ged 18 to 55? Receive up to 2,430 for your time. Do you have a confirmed medical history of asthma? Receive up to 670 for your time. You make money & you make a difference! Sign up for paid clinical trials starting Now! 1. The clinical trial is conducted within a hospital environment in order to .A.

8、 save the volunteers as soon as possibleB. monitor the effects of the medicine closelyC. reduce the travel expenses of volunteersD. make the experiment as exactly as possible 2. The underlined word consent is the closest in meaning to .A. permissionB. invitationC. recordD. sample 3. During the scree

9、ning visit, the staff will do the following EXCEPT .A. taking a sample of bloodB. taking your medical historyC. taking your body temperatureD. measuring your heart activity 4. We can infer that a clinical trial can be .A. safeB. popularC. riskyD. painfulB More and more people are aware that an after

10、noon nap can do a body good. But there are still doubters out there. To help spread the power of the afternoon nap, we list some common myths about napping we still hear. Myth 1: Napping is only for the lazy. Fact: Around a third of American adults nap on the average day, and for good reason: A shor

11、t nap can boost everything from alertness and memory to creativity and productivity. And none of these sounds like laziness to us! Myth 2: If take a nap, Ill only wake up feeling worse. Fact: That groggy feeling after you wake up from a nap is real (it even has a name: sleep inertia) but its not a g

12、uarantee. How you feel after your nap is a factor of how long you sleep. Experts generally agree that a nap should last no longer than 30 minutes. If you take it longer than 30 minutes, you end up in deep sleep. Youre going into a stage of sleep thats very difficult to get out of, said sleep expert

13、Michael J. Breus, Ph.D. Myth 3: You definitely shouldnt nap at work. Fact: In fact, in the office environment, were all for catching a few winks during the workday. Some companies have even created special rooms for afternoon naps as more and more employers come around to the idea that a well-rested

14、 workforce is a more productive workforce. If your employer doesnt offer a place to lay your head, try to find an empty conference room where you can close a door and dim the lights. Really desperate? Take a nap on your lunch break on a park bench or in your car. Myth 4: Ill be more productive if ju

15、st finish this task, rather than waste time sleeping. Fact: Yes, youll be away from your desk if you take 10 to 30 minutes to sleep. But youll likely make up for that wasted time afterward. My research shows that people deteriorate after a long time of work during the day, Sara Mednick told Business

16、 Week. Its difficult to sustain productivity all day. However, a nap can leave you feeling refreshed and more ready to tackle the task at hand. 5. According to the passage, a short nap has the following benefits EXCEPT .A. making people think more quicklyB. improving peoples memoryC. allowing old pe

17、ople to live longerD. raising peoples work efficiency 6. Sleep inertia is a condition in which you feel .A. worse after a napB. excited before a napC. refreshed after a napD. calm before a nap 7. How you feel after your nap is related to the sleep .A. wayB. placeC. environmentD. duration 8. Sara Med

18、nick indicates that .A. taking a short nap at work is a waste of timeB. people become less productive without a napC. people become less productive after a napD. napping is only for the lazy and young childrenC Time may be one of the most essential ingredients for a healthy diet, finds new research

19、in the American Journal of Preventive Medicine. Spending more time at home preparing meals is associated with several indicators of a better diet, such as eating more fruits and vegetables. Conversely, spending less than an hour a day preparing food at home is associated with eating more fast food a

20、nd spending more money eating out. The findings are based on responses from 1,300 adults who participated by phone in the Seattle Obesity Study in 2008 and 2009. Participants answered questions about how many hours a day they averaged preparing and cooking food and cleaning up after meals. They also

21、 reported on food consumption and spending, as well as use of restaurants. About 16 percent of participants said they spent less than one hour a day on meal preparation. About 43 percent reported spending between one and two hours per day on meal preparation, while 41 percent said they spent more th

22、an two hours a day on it. Employment outside the home was mainly responsible for fewer hours spent preparing meals. Notably, about two-thirds of those who reported that they prepared, cooked and cleaned up were women. People with less time available for meal preparation also appear to value convenie

23、nce, choosing more often to eat out or to buy fast food and ready-made foods to eat at home. This study shows that not having time available may be one of the most significant barriers to achieving a healthy diet, said Lauri Wright, Ph.D., R.D.N., a nutritionist and assistant professor at the Univer

24、sity of South Florida in Tampa. Wright added, Nutritionists give close consideration to the issue of time when making their recommendations. They can give tips on ways to optimize(优化) time and money, such as planning meals, shopping ahead and preparing some foods in advance that can allow families t

25、o have quick-to-prepare healthy meals and snacks. Wright mentioned an observation made in the study, Besides time and cost, people often dont feel confident about their ability to prepare healthy meals. But they can improve their ability to prepare healthy meals. 9. How many of 1,300 participants sp

26、ent less than one hour a day on meal preparation?A. About 210.B. About 530.C. About 560.D. About 620.10. According to the passage, which of the following factors mainly contributes to fewer hours spent preparing meals?A. Eating more fast food.B. Surfing the internet.C. Buying ready-made foods.D. Wor

27、king away from homes.11. According to Lauri Wright, having more time available may lead to .A. more delicious mealsB. much worse healthC. healthier dietsD. more fast food12. What will be probably talked about following the last paragraph?A. How to optimize time and money.B. How to improve the abilit

28、y to prepare healthy meals.C. How to achieve a healthy diet.D. How to clean up after meals.二、完形填空（共20小题；共30分） Its an astonishing act of human generosity. One man donated his stem cells to a 13 living on the other side of the world. A man working as a taxi driver in Shanghai 14 a stem cell donation.

29、Shortly after, he received 15 that his stem cells (干细胞) had been matched to a boy in England. The recipient is just seven years old. The driver, Jiang Yongfeng, 16 to the donation without 17 . I was so excited to get a match so soon, he says, 18 I learned the boy was only born in 2007, I was 19 I ma

30、de the right decision. Those needing stem cell 20 to treat cancer or other immune diseases must 21 a donor with near the same genes. In reality, that means the matched 22 must have the same ethnic(人种的) background. That 23 percentage makes the long distance match between Jiang Yongfeng and the little

31、 boy something like a 24 miracle. The little boy receiving Jiangs donation is of 25 heritage. Some donators are still 26 to donate stem cells by extracting bone marrow(骨髓), a more 27 procedure that uses a needle to withdraw cells in the marrow directly from a donors bone. 28 , Mr. Jiang was able to

32、use a simpler method that extracts cells using a blood transfusion. Usually donors and recipients do not 29 . And nor do they know each others name. Does Jiang Yongfeng 30 that he doesnt even know the little boys name? No, he shrugs, I just want the procedure to be done as soon as possible so they c

33、an send my 31 back to the UK and help the little kid 32 as soon as possible. I hope he can be brave and strong and he can live a good life.13.A. partnerB. friendC. strangerD. relative14.A. signed up forB. came up withC. caught up withD. gave in to15.A. messageB. promiseC. noticeD. word16.A. appealed

34、B. agreedC. cateredD. contributed17.A. mercyB. invitationC. shameD. hesitation18.A. WhenB. IfC. ThoughD. Because19.A. persuadedB. convincedC. remindedD. warned20.A. transplantsB. translationsC. transportsD. transformations21.A. helpB. treatC. findD. visit22.A. teamB. groupC. pairD. family23.A. bigB.

35、 highC. clearD. small24.A. medicalB. chemicalC. traditionalD. commercial25.A. AmericanB. ChineseC. JapaneseD. French26.A. forcedB. beggedC. requiredD. thought27.A. complexB. difficultC. practicalD. expensive28.A. ThereforeB. BesidesC. OtherwiseD. However29.A. meetB. greetC. helpD. chat30.A. hopeB. t

36、hinkC. mindD. imagine31.A. cellsB. bloodC. moneyD. letter32.A. standB. learnC. walkD. recover三、短文7选5(5选5等)（共5小题；共10分） Whats the best way to give up smoking? 33. But just how effective are they? E-cigarettes look and feel like real cigarettes, 34. Inside an e-cigarette theres a battery, a heating ele

37、ment and a replaceable cartridge(筒芯) filled with liquids. Some of the liquid solutions have a mixture of nicotine and flavorings(调味品), while others just have flavorings. The heating element creates a vapor from the liquids that smokers can take into their mouth then push out of their mouth. Around 1

38、.3 million Britons now use e-cigarettes. 35. For a start, they satisfy a desire for nicotine. Nicotine is a powerful drug that acts as a stimulant. Its also highly addictive. The tobacco contains over 4,000 chemicals, which sticks in the lungs. However, e-cigarettes have none of these dangerous subs

39、tances, so you can enjoy them without damaging your health. Plus, theres no ash and no nasty smell. 36. You can smoke e-cigarettes in most bars, pubs and clubs. Can e-cigarettes help smokers give up the habit? Of course! Traditionally, people who want to stop have used gum. However, many find e-ciga

40、rettes more effective.37. For a start, there hasnt been much research on e-cigarettes, so no one is sure of the risks. The WHO says that while in e-cigarettes there are fewer chemicals which do harm to health, there are still some. Also, e-cigarettes can become addictive as people often suck on them

41、 non-stop, without realizing how much nicotine theyre consuming. Others say that they glamorize(美化) smoking, making more teenagers start smoking. The public health officials in the UK have advised sticking to gum instead of e-cigarettes.A. So, why are they so popular?B. So, what are harms of e-cigar

42、ettes?C. But thats where the similarity ends.D. However, there are a few drawbacks.E. Some say that e-cigarettes are the answer.F. As a result, they dont pollute the environment.G. The public health officials advise using e-cigarettes.答案一、阅读理解 1. B 2. A 3. C 4. C 5. C 6. A 7. D 8. B 9. A10. D11. C12. B二、完形填空13. C14. A15. D16. B17. D18. A19. B20. A21. C22. C23. D24. A25. B26. C27. A28. D29. A30. C31. A32. D三、短文7选5(5选5等)33. E34. C35. A36. F37. D专心-专注-专业