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Despite nutrition experts’ best efforts to educate people about the dangers of a diet filled with processed food, it appears that the world doesn’t want to listen. Medical specialists point out that, although eating too much unhealthy food is likely to be as dangerous in the long term as smoking, regular consumption of high-calorie food has somehow become more socially ________ than ever. While local authorities in some towns and cities have taken measures to fight the rise in this trend by ________ the number of fast food outlets permitted to be open at the same time, critics argue that people have every right to make their own decisions about what they eat and how they choose to live. However, the way in which we have come to eat a lot of takeaways isn’t only a(n) ________ issue of weight gain, or of buying larger clothes. The consequences of mass overconsumption should strike ________ into the hearts of everyone. Research suggests that there is an evolutionary reason as to why people ________ overeat—it is simply part of our inborn behaviour. When humans evolved, we did not have the adequate supply of food that we enjoy today, and so eating was more about ________ than pleasure. We became more likely to choose high-calorie foods, with high fat content, that could ________ us through cold winters when the supply of nourishment became inadequate. This explains why a 600-calorie burger seems so ________ : it makes us feel well fed and inspires contentment. Processed food ________ the reward response in our brains, so we feel obliged to overeat, and not necessarily in a healthy way. Junk food acts as a trigger (触发器) for chemicals such as the ‘feel good’ dopamine to flood through the brain and cause a sensation of happiness. ________ , high amounts of sugar and sodium (one of the chemicals in salt and other ingredients of fast food) cause a huge rise in blood sugar, pushing it to unnatural levels. This occurs within the first few moments of eating a high-calorie meal. From there, routinely processing such high levels of sodium is ________ . The body’s organs are pushed beyond their ________ ability to do so. The kidneys (肾脏) cannot remove all the extra salt from the blood, and thus extra sodium causes the heart to pump faster while transporting blood through the veins (血管). There are multiple dangers of high blood pressure, especially for the elderly and in the long term. Sodium ________ in such quantities can lead to dehydration, a condition whose symptoms are extremely similar to hunger, and this leads to a painful truth: as soon as you have finished your junk food meal, you immediately start to ________ another. Thereafter, the body starts to digest the food. Usually, this takes between 4 and 12 hours, but with fast food, where the fat content is so much higher, the same ________ lasts at least three days. 【小题1】 A.worthwhile B.acceptable C.relevant D.responsible 【小题2】 A.declaring B.estimating C.increasing D.limiting 【小题3】 A.alternative B.meaningless C.collective D.personal 【小题4】 A.boredom B.relief C.fear D.satisfaction 【小题5】 A.compulsively B.reluctantly C.defensively D.objectively 【小题6】 A.appetite B.evolution C.survival D.fighting 【小题7】 A.sustain B.please C.guide D.supply 【小题8】 A.tremendous B.surprising C.attractive D.expensive 【小题9】 A.stimulates B.guarantees C.produces D.illustrates 【小题10】 A.Predictably B.Therefore C.Comparatively D.Meanwhile 【小题11】 A.inevitable B.impossible C.significant D.powerful 【小题12】 A.natural B.superior C.minimum D.learned 【小题13】 A.turned up B.passed down C.looked over D.taken in 【小题14】 A.offer B.prepare C.desire D.share 【小题15】 A.symptom B.process C.damage D.hunger

13. With all the social media platforms out there, people could get involved in online ____ and chats they are interested in.A. peaksB. shellsC. miraclesD. forums

9. Why was their wedding day special and unforgettable?A. Jason designed special leg braces and a walker to help Emily stand up.B. Emily walked down the aisle and danced with the help of special equipment.C. Jason designed a special wedding dress to help Emily dance.D. Emily danced with her dad and Jason in her wheelchair.

Everyone hopes to have a healthy lifestyle.But do you-|||-know what a healthy lifestyle is like?Here are some ways to-|||-have a healthy life.-|||-Get active-|||-This is the most important way of a healthy lifestyle.-|||-Walking,running,playing basketball and other sport will-|||-help you keep healthy.-|||-Keep clean-|||-Keep the places around you clean.Unclean and untidy-|||-places can not only make you angry but also make you ill.-|||-Eat healthily-|||-Our health depends on(取决于)our food, so-|||-everyone should remember to eat healthy food. The healthier-|||-food you eat,the healthier you will be.-|||-Live green-|||-This is the easiest way to have a healthy lifestyle. Plant-|||-trees around your house. Try your best to use less water.-|||-Stop using things if they are bad for the environment.-|||-36. How many ways does the passage tell people to have a-|||-healthy lifestyle?-|||-A.Two. B.Three. C.Four. D.Five.-|||-37.How will unclean places make people feel?-|||-A.Sad. B.Angry and ill.-|||-C. Happy and healthy. D.Excited.-|||-38.What does the underlined word "environment"mean in-|||-Chinese?-|||-A.空气 B.环境 C.矿藏 D.垃圾-|||-39.From the passage,which of the following is the way to-|||-live green?-|||-A.Getting lots of exercise.-|||-B. Keeping clean and tidy.-|||-C. Planting trees.-|||-D.Eating more fruit and vegetables.-|||-40.Which of the following is true according to the passage?-|||-A.Get active is the only way to keep healthy.-|||-B.You don`t need to keep your home clean.-|||-C.You should try your best to use less water.-|||-D.Our health depends on our clothes.

Since she_the company, profits have been increased greatly.A. took upB. took overC. took offD. took on

单选题(共25题,50.0分)题型说明:Choose the best answers from the four choices marked by A,B,C and D2. (2.0分) No one should enter the spot without the____of the police.A. permitB. permissionC. permittingD. permittence

Directions:This is an incomplete sentence and four choices marked A, B, C andA. Choose the best one of them to complete the sentence.From my ____, technology has made students less creative than they were in the past.B. mindC. opinionD. perspectiveE. view

Instead of going to school, this disabled man taught himself ___ to college level.A. for a whileB. all the wayC. step by stepD. in time

Instead of going to school, this disabled man taught himself ___ to college level.A. step by stepB. all the wayC. in timeD. for a while

Some people ______ their happiness to living a simple life and spending time with loved ones.A. dedicateB. attributeC. commitD. expect

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热门问题

  • In some families,new adults and kids seem to slip in effortlessly, ____ they have been there all along.A. whileB. thoughC. becauseD. as though

  • The coming of the railways in the 1830s ________ our society and economic life.A. transferredB. transformedC. transportedD. transmitted

  • 23.有一串钥匙在沙发上。Aset of keys _______on the sofa./ There is _________on the sofa.24.问李老师要你的书吧。________Ms. Li ________yourbook!25.请给老赵打电话。_________Old Zhao ______13096935553..26.这条蓝色的裤子是他的吗?Isthis pair of trousers _________?27.我的父母在第一张照片里。_______________are in the first photo.28.谢谢你帮助我。Thankyou for ________________./ Thank you for _____________.29.那个女孩姓王。Thegirl’s __________is Wang./ The girl’s ______________is Wang.30.那只小狗叫什么名字?What’s__________the dog? / What’s ____________name?31.今天玩得开心点!___________today! / Have a good time today!32.这有两张漂亮的她家的全家福。Here_______two nice photos of her family.

  • The Harry Potter series, written by J.K. Rowling, is perhaps the most popular set of novels of the modern era. With seven books and many successful films to its name, the series has gathered about 15 billion dollars in sales. How did the series become so popular? The reason can be broken down into several areas.The first book in the series was rejected 12 times before it was picked up by Bloomsbury—a small publisher in England. So receiving this contract was Rowling's first step to success. However, getting a book contract does not ensure the success of a book. The story was soon loved by children and adults alike. In light of this, Bloomsbury Publishing published a second version of the books with “adult” (less colorful and more boring) book covers. This made it easier for a full range of ages to enjoy the series.Another factor that worked like a charm was that the publisher and Rowling herself, through the books, conducted midnight releases, promotions, and pre-ordering more readers. Customers who feared that their local bookstore would run out of copies responded by pre-ordering over 700,000 copies before the July 8, 2000 release.What does the underlined word “releases” (Para. 3) mean?A. The activity that frees or expresses energy or emotion.B. The announcement about the book’s publishing information.C. The sales of books that is available only at midnight.

  • Most children with healthy appetites are ready to eat almost anything that is offered them and a child rarely dislikes food (51) it is badly cooked. The way a meal is cooked and served is most important and an (52) served meal will often improve a child’s appetite. Never ask a child whether he likes or dislikes a food and never (53) likes and dislikes in front of him or allow anybody else to do so. If the father says he hates fat meat or the mother refuses vegetables in the child’s hearing he is (54) to copy this procedure. Take it (55) granted that he likes everything and he probably will. Nothing healthful should be omitted from the meal because of a (56) dislike. At meal times it is a good idea to give a child a small portion and let him (57) back for a second helping rather than give him as much as he is likely to eat all at once. Do not talk too much to the child (58) meal times, but let him get on with his food, and do not allow him to leave the table immediately after a meal or he will soon learn to swallow his food (59) he can hurry back to his toys. Under (60) circumstances must a child be coaxed or forced to eat.55()。A. withB. asC. overD. for

  • 1.A:Here is my business card.-|||-B: __-|||-A.Yes,the heat is killing me. B.Wonderful.Is it between-|||-school teams?-|||-C.Thank you for the nice party D.Thanks.This is mine.-|||-2.Alice:Is there any typical Chinese festival you celebrate every year?-|||-Bob: __-|||-A.Yes,the heat is killing me. B. I bet it will.-|||-C.It`s so stuffy and no wind at all. D.Yes,there are many.The-|||-Dragon Boat Festival is one of them.

  • These drugs are available over-the-counter without a(n)__________. ()A. infectionB. dosageC. prescription

  • Never before in my career _ _ of an assignment A have l frightened B had I frightened C had I been frightened D have I been frightened

  • Responsibilities ______becoming a father.A. charge forB. go withC. save forD. go through

  • The increase in international business and in foreign investment has created a need for executives with knowledge of foreign languages and skills in cross-cultural communication. Americans, however, have not been well trained in either area and, consequently, have not enjoyed the same level of success in negotiation in an international arena as have their foreign counterparts. Negotiating is the process of communicating back and forth for the purpose of reaching an agreement. It involves persuasion and compromise, but in order to participate in either one, the negotiators must understand the ways in which people are persuaded and how compromise is reached within the culture of the negotiation. In many international business negotiations abroad, Americans are perceived as wealthy and impersonal. It often appears to the foreign negotiator that the American represents a large multi-million-dollar corporation that can afford to pay the price without bargaining further. The American negotiator’s role becomes that of an impersonal supplier of information and cash. In studies of American negotiators abroad, several traits have been identified that may serve to confirm this stereotypical perception, while undermining the negotiator’s position. Two traits in particular that cause cross-cultural misunderstanding are directness and impatience on the part of the American negotiator. Furthermore, American negotiators often insist on realizing short-term goals. Foreign negotiators, on the other hand, may value the relationship established between negotiators and may be willing to invest time in it for long-term benefits. In order to solidify the relationship, they may opt for indirect interactions without regard for the time involved in getting to know the other negotiator. Clearly, perceptions and differences in values affect the outcomes of negotiations and the success of negotiators. For Americans to play a more effective role in international business negotiations, they must put forth more effort to improve cross-cultural understanding. [共5题](1)What kind of manager is needed in present international business and foreign investment? [本题2分]A. The man who represents a large multi-million-dollar corporation. B. The man with knowledge of foreign languages and skills in cross-cultural communication. C. The man who is wealthy and impersonal. D. The man who can negotiate with his foreign counterparts.

  • Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. budget defy dilemma diverseloyalty manipulate objectivePerspective tackle urge (1)The ____ of the "upright"message is to ask people to save,while the "permissive"message asks people to spend.(2)If you find yourself in a(n) ____ about what is the right decision for your career,speak to a career counselor.(3)It is important for parents to listen to their children's opinion because they may have a very different ____ on the things they've seen.(4)To cater for the different tastes of athletes from all over the world,the organizers of the Beijing Winter Olympics prepared ____ dishes.(5)If you want to save money for a rainy day making a(n) ____ is the first step you may want to take because it gives you a clear plan.(6)The Chinese legend goes that Yue Fei's mother tattooed four Chinese characters on his back to remind him of the importance of ____ to the nation.(7)When children are addicted to online games,they would often ____ their parents and stay online for hours every day.(8)The report goes on to ____ the technicians to take a more active role in developing the standards of artificial intelligence.

  • Whenever I have trouble ( ) many problems, I ask Jack for help.A. dealing withB. to deal withC. on dealing withD. deal with

  • We were always encouraged to focus on constructing the most out of the situation ______. A. at hand B. on hand C. in hand D. by hand

  • 26)Could she picture him ___ politics with her father in the drawing-room at her home ?A. discussingB. to discussC. as to discussD. that discusses

  • 6. The children will now play some pieces of music that they ______ themselves. A.were taught posed C.accomplished D.worked7. While she waited,she tried to ______ her mind with pleasant thoughts of the vacation. A.occupy pose C.think D.intensify8. In the film,the peaceful life of a monk ______ the violent life of a murderer. A.is compared with B.is compared to C.is contrasted to D.is contrasted with9. ______ to pay for an order is simplicity itself. A.Use plastic B.Using plastics C.Using plastic D.Used plastic10. Additional time is required for cooking or ______ homemade dishes. A.chill B.to chill C.chilled D.chilling

  • Americans experience more food recalls (召回) today than they did five years ago, especially when it comes to meat and poultry (家禽). Meat and poultry recalls increased by two-thirds from 2013 to 2018, while food recalls overall went up 10%, according to the report recently published by the U.S. Public Interest Research Group.Meanwhile, the U.S. Centers for Disease Control and Prevention estimates (估计) 48 million people get sick, 128,000 are hospitalized and 3,000 die from food-borne disease each year in the U.S. "We are looking for the farm-to-fork preventative solutions," said Adam Garber, the research group's consumer watchdog. "By doing that, we can protect people's health."Over the five-year period, poultry posted the most recalls (168), followed by beef (137) and pork (128). The report shows the most serious meat recalls are on the rise. Among meat and poultry, the number of Class I recalls has increased by 83%, nearly doubling. Class I, the most serious of the recalls, is issued when there is a reasonable probability that the food will cause health problems or death.53. When would Class I recalls be issued?A. When the food is likely to cause health problems or death.B. When there are too many complaints from customers.C. When the food problem lasts for five years.D. When the product quality is below standard.

  • If you_________in a job for several years, you may be able to accumulate a lot of work experience and skills that would be beneficial to your future career development.A. have workedB. had workedC. have been workingD. had been working

  • Dreams can be a rich source of ___________ for an artist. (inspire)

  • Elder and weaker Mr. Mag paid_visits to his old friends.A. scarceB. rare()C. insufficientD. inadequate

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