山东省淄博市第七中学2019_2020学年高一英语3月线上考试试题.docx

山东省淄博市第七中学2019-2020学年高一英语3月线上考试试题一、选择题(共20个小题，每小题1.5分，共30分。)1He _ writing the paper now. He hadnt written a single word when I left him ten minutes ago.Ashouldnt beBcant have finishedCcant beDmustnt have finished2The phone is ringing! _ it be your teacher Shawn? He was looking for you the whole morning since youve got so many Fails!ACanBWouldCMayDWill3More and more countries have come to realize that the world_ do without Huawei and its more advanced technology.AcantBneedntCmustntDshouldnt4Must I hand in the homework right now?Thats the rule _AYes，you canBNo，you cantCYes，you mustDNo，you mustnt5AI will surely be a feature of future life, but it _ be used responsibly and in a proper way.AcanBneedCmustDwill6It was already dark. Then,I wonder how she _ through the forest by herself.Adared not to goBdare goingCnot dare toDdared to go7He realized that someone _ his room. Something important was missing.Ashouldnt have enteredBcould have enteredCcant have enteredDmust have entered8From her knowledge of Douglass habits，she feels sure that the attacker last night _Douglas.Amustnt have beenBcant have beenCshouldnt have beenDwouldnt have been9If customers think the services are worthwhile, I do believe many of them _ accept and pay for them.Ahad betterBmay wellCmay as wellDmay10While it wasnt the goal of the trip, I was rewarded with fresh insights, ones that _ to me during the regular course of business.Amight never happenBcould never have happenedCshould not happenDneednt have happened11You rang me up at about 10:00 last night, didnt you?No, I didnt phone you. It someone else.Amust have beenBcould beCmust beDcould have been12Tom is nice and lovely, but he be very naughty at times.AcanBshallCmustDshould13She looks very happy. She_ the exam.Acan have passedBshould have passedCmust have passedDcould have passed14Do you know where David is? He is not in the office.Well, he _ have gone farhis coat is still here.AshouldntBmustntCcantDwouldnt15The traffic is heavy today. I _ arrive a bit late, so could you save me a place?AcanBmustCdareDmight16If we had paid enough attention to the issue of the heavily-overloaded vehicles, the tragedy of the collapse of an overpass in Wuxi _ avoided.AshouldBcould beCshould have beenDcould have been17What about seeing the new movie at the theatre tonight?Sounds great, but I _ work extra hours to finish a report.Ahave got toBam able toCam glad toDam willing to18You _ be right but Im going back to check anyway.AshouldBmustCneedDmight19Her companion_ a trick on her, for she was not in the mood for everything that day.Acant have playedBmust have playedCshould have playedDneednt have played20Traveling by subway _ sometimes be quite an adventure, especially during the rush hour.AmustBcanCshallDshould二、阅读理解(共20个小题，每小题2分，共40分。)AEating red meat is linked to cancer and heart disease, but are the risks big enough to justify giving up juicy burgers and delicious steaks? Probably not, according to researchers who reviewed data from 12 clinical trials involving about 54,000 people. In a series of controversial papers, the researchers argue that the increased health risks tied to red meat are small and uncertain, and that cutting back likely wouldnt be worth it for people who enjoy meat.Those conclusions go against established medical advice. They were swiftly attacked by a group of famous U.S. scientists who took the unusual step of trying to stop the papers from being published until their criticisms were addressed.The new work does not say red or processed meats like hot dogs and bacon are healthy, or that people should eat more of them. The teams reviews of past studies generally support the ties to cancer, heart disease and other bad health outcomes. But the authors say the evidence is weak, and that theres not much certainty meat is really the cause, since other diet and lifestyle factors could be at play.If the latest example of how divisive nutrition research has become, with its uncertainties leaving the door open for conflicting advice. Critics say findings often arent backed by strong evidence. Defenders counter that nutrition studies can rarely be conclusive because of the difficulty of measuring the effects of any single food, but that methods have improved.Based on their analyses, the researchers said people do not have to cut back for health reasons. But they noted that their own advice is weak, and acknowledged that they didnt consider factors such as animal welfare and the environment. Indeed, the case that meat production is bad for animal welfare and the environment is stronger than the case that its bad for human health, according to an editorial that accompanies the report.Not all of the report authors agreed with its conclusions. Three of the 14 researchers said they support reducing red and processed meats. A coauthor of one of the reviews is also among those who called for a publication delay.Those who pushed to postpone publication also questioned why certain studies were included in the reviews while others were left out.As for his own diet, Dr. Gordon Guyatt, a member of the international research team that conducted the reviews, said he no longer thinks red or processed meats have significant health risks. But he said he still avoids them out of habit, and for animal welfare and environmental reasons.21What is the authors purpose in writing the passage?ATo introduce a new relationship between health and eating red meat.BTo urge more people to keep away from eating red meat regularly.CTo present a new controversial view on impacts of eating red meat.DTo criticize nutrition studies for lacking of conclusive evidence.22What is the authors attitude towards the new research?ADoubtful.BPositive.CDisapproving.DObjective.23Guyatts avoiding red meats has the weakest connection with _.Ahealth risksBdiet habitsCanimal welfareDenvironmental protection24What can we learn from the recent research?ARed meats dont have significant health risks.BReducing meat consumption will be worth it.CThe report authors have reached a consensus.DConsuming red meat will do good to health.B There it was. A test of will power. Im on a special diet with foods carefully selected for balanced nutrition and caloric value. A piece of cheese cake is not an option. So here was my dilemma: Should I not eat the cheese cake, feel dissatisfied and take out my frustration on the annoyingly skinny physical instructor at the gym? Or should I eat the cheese cake and work off the calories?The latter seemed like a win-win solution. Not only would I get to enjoy the cheese cake, but Id get an exercise session. And then it hit me: a delicate plan to use my cheese cake as an exercise incentive. I plated a thin slice of cheese cake and carefully walked it up the stairs and set it on my bedside table with a small fork. I put on my exercise outfit and went downstairs.The appeal of the cheese cake got stronger so I launched my plan: I would run up and down the stairs and then back up again. My reward: one small bite of cheese cake. If I wanted another, Id have to run down and up and down and up again. Off I went. Ah, creamy vanilla goodness without guilt. I wanted another bite so I quickly sprinted through another stair climbing run.Admittedly, it is harder to enjoy the creaminess of the cheese cake when my tongue was dry from over-breathing. I placed a bottle of water next to the cake.Down and up and down and up again. When I struggled over to the cheese cake, my hand bypassed the plate and went for the water instead. I didnt want the cake any more. I wanted all this sweat and effort to do more than cancel the calories from cheese cake. I was exhausted and sure the cheese cake tasted fine but just not good enough to make me run up and down the stairs one more time.My plan worked. Now, any time I felt tempted to indulge in a former favorite, I remembered my stairs trick.25What can we infer about the author from paragraph 1?AShe has weak will power.BShe is bad-tempered and very critical.CShe needs assistance with making the choice.DShe hesitated over eating something against her diet.26What does the underlined word “incentive” in paragraph 2 mean?AMotivation.BExcuse.CSubstitute.DCompanion.27What do we learn about the authors plan?AIt involved much energy consumption.BIt rid the cake of the pleasant taste.CIt changed the authors preference for food.DIt was exhausting and caused suffering.28What may be the best title for the passage?AA costly dilemma.BAn evil cheese cake.CA trick that worked.DA sweating experience.C New Years resolutions（决心）often fail, but now a new study may just provide motivation for you to stick to them. Scientists found that meeting goals such as giving up drinking or smoking can slash your risk of cancer.The large-scale study of half a million Britons looked at the effects of quitting tobacco，limiting alcohol intake, maintaining a low body mass index (BMI), exercising regularly and eating a healthy diet. Each individual behaviour was found to bring a decrease in the chance of getting cancer of about eight per cent. But if people carried out all together the overall risk reduction was about a third and likely a greater cut in deaths from the disease.The researchers from Cardiff University examined data from 343,150 people from the UK Biobank to identify the five healthy behaviours and compare them to the risk of cancer. The subjects were aged 40 to 69 and 14,285 were diagnosed （诊断）with the disease during an average follow-up of just over five years. The team found that adopting（采用）all the studied healthy behaviours brought a 25 and 35 percent reduction in bowel and breast cancer respectively two of the most common forms of the disease.The team said the findings may not sound surprising but they serve as a reminder of the importance behind turning resolutions into permanent lifestyle choices.Professor Elwood, the lead researcher，said the real problem for people adopting resolutions was translating the unclear idea of lifestyle choices being “good” into useful evidence which was what this study provided. “A healthy lifestyle has many additional benefits to cancer reduction it costs nothing, has no undesirable side effectsand is better than any pill.”29What does the underlined word “slash” in Paragraph 1 probably mean?ACut.BIncrease.CChange.DKeep.30What can be learnt from the passage?AAlmost half of the subjects of the research got cancer.BBowel cancer and breast cancer are the most common diseases.CA healthy habit will bring down the risk of cancer by 33%.DThe research shows the benefits of carrying out New Years resolutions.31According to Professor Elwood, the research is mainly aimed at _.Awarning people of the risk of cancerBremoving peoples doubts about healthy lifestylesCpersuading people into sticking to healthy lifestylesDproving the relation between lifestyles and cancer32What would probably be the best title?AHow to Choose Healthy Lifestyles?BQuit New Years Resolutions? Think Again!CMake Your New Years Resolutions Wisely!DHealthy Lifestyles Bring Down Cancer Risks!D If youre a junk food lover, you will know this：No matter where you shop or what brand you buy, when you tear（open a bag of potato chips, its almost always half filled. This can be quite disappointing. I always hope those bags are quite full. But theres actually a god reason for this-and no, the food companies are not pulling a fast one on you.In the manufacturing industry. “slack fill” is the empty space thats placed around a product on purpose. The idea is that the extra room can protect your Lays or Tostitos（brands of chips）. The trip from the production machine to the market can be grille long and hard！If it werent for slack fill, your chips would probably look more like breadcrumbs（面包屑）.But wait, theres more, Think that the bag of potato chips was filled up with air？It actually is nitrogen gas(氮气). Chips manufacturers fill bags with this gas to help kelp chips fresh If it were filled with regular air, the chips would likely turn wet and soft in 1994, scientists found that exposing chips to nitrogen not only heaped to prolong the shelf life（保质期）, but also made them stay crisp（脆的）Whats more, nitrogen is a natural gas and completely harmless.Still feel you are tricked by the empty bag？Theres a way to tell the amount of potato chips in your snick bug before you break it open. In 1966, the Fair Packaging and Labeling Act was passed. which requires manufacturers to show the net weight of their products contents. When shopping for your next bag of potato chips, pay attention to the net weight thats printed on the bag. This way youll be able to know if it is worth your money.33What does the underlined phrase in Paragraph 1 mean?ADoing a test.BPlaying a trick.CChanging its focus.DReaching an agreement.34What do we know about “slack fill”?AIt makes the chips bag look empty.BIt can shorten the products trip.CIt is only used or Lays or Tostitos.DIt can prevent damage to the chips35Why do chips manufacturers choose nitrogen to fill up the bag?ATo keep chips tasting good.BTo make chips look good.CTo reduce the products cost.DTo avoid causing harm to humans.36What are we advised to do in the last paragraph?AValue a product by its net weight.BWork out the products net weight.CNotice the products shelf life.DPay more attention to the empty bag.E It may seem as if Mothers Day was invented by a company named Hallmark, but people have been taking time on the calendar to give a shout-out to Mom for a long time. The Greeks and Romans had mother goddess festivals although their celebrations didnt involve the menfolk taking their underappreciated mothers out to dinner. A more recent tradition wasMothering Sunday, which developed in the British Isles during the 16th century. On the fourth Sunday in April, young men and women who were living and working apart from their families were advised to return to their mothers houses.Mothers Day as it is observed in the United States started in the 1850s with Ann Jarvis, a West Virginia woman who held “Mothers Work Days” to promote health and hygiene(卫生) at home and in the workplace. During the Civil War, Jarvis organized women to improve sanitary conditions for soldiers on both sides, and after the war she became a peacemaker, furthering the cause by bringing together mothers of Union and Confederate soldiers and promoting a Mothers Day holiday.Jarviss work inspired another 19th-century woman, Julia Ward Howe. In 1870 Howe published her “Mothers Day Proclamation”, which envisioned the day not as appreciation of mothers by their children but as an opportunity for women to exercise their collective power for peace. Howe started holding annual Mothers Day celebrations in Boston, her hometown, but after about a decade she stopped footing the bill and the tradition faded away.It was Jarviss daughter Anna who succeeded in getting Mothers Day recognized as a national holiday. After her mother died, in May 1905, Anna started holding yearly ceremony on the anniversary and conducting a tireless PR campaign to have the day made a holiday. In 1908 she succeeded in enlisting the support of John W anamaker, the Philadelphia department store magnate and advertising pioneer, and by 1912 West Virginia and a few other states had adopted Mothers Day. Two years later, President Woodrow Wilson signed a resolution declaring the second Sunday in May a national holiday.It wasnt long, though, before whatever ideals the day was supposed to celebrate were buried under an amount of greeting cards and candy. By the 1920s Anna Jarvis was campaigning against the holiday she had been instrumental in creating. “I wanted it to be a day of emotionalism, not profit,” she said.37The first paragraph suggests that .Amothers didnt get enough appreciationBMothers Day was invented by HallmarkCyoung people returned to their mothers housesDGreeks and Romans were the first to celebrate Mothers Day38Who plays the most important role in creating Mothers Day?AAnn Jarvis.BJulia Ward Howe.CWoodrow Wilson.DAnna Jarvis.39Why did Anna Jarvis object to Mothers Day at last?ABecause it was an emotional day.BBecause the festival was not profitable.CBecause the celebrations went against the original spirit.DBecause the day was buried under greeting cards and candy.40Which of the following would be the best title for the passage?AThe Objection to Mothers DayBThe Argument on Celebrating Mothers DayCThe Story Behind the Creation of Mothers DayDDifferent Form of Celebrations on Mothers Day三、完形填空(共10个小题，每小题2分，共20分。) The notion of building brand personality is promoted by Starbucks as a part of company culture to embed meaning in their products and thus attract more customers.Starbucks literally changed the definition of “a good cup of coffee”. For Starbucks, the brand had three elements: coffee, 41 and stores. Strict control over the quality and processing of the beans 42 that the coffee would be of the highest possible quality. Outstanding store personnel were employed and trained in coffee knowledge and 43