2020高考英语一轮复习 Unit2 Healthy eating课时作业(16) 新人教版
高考英语一轮复习 Unit2 Healthy eating课时作业 新人教版必修3
课时作业(十二) Unit 2 Healthy eatingⅠ.用所给词的适当形式填空1.—How do you find James Cameron's 3D version of Titanic？—Fantastic！It can't be______________(impressive)and has brought us a wonderful experience.2.Mr.Stevenson is great to work for—I really couldn't ask for a________(good) boss.3.Whom do you expect to have________(solve) the problem of overloaded school buses？4.They were so frightened that they had the light________(burn) all night.5.There would be long talks about the strengths and________(weak) of each and every player.6.What are your company's greatest________(strong)？7.When I couldn't understand what the local people said，I realized that my English was________(limit)．8.The________(combine) of the two companies made them even more competitive.9.Doing exercise is________(benefit) to your health.10.This kind of grass is________(poison)，so keep your sheep off.答案：1.more impressive 2.better 3.solve 4.burning5.weaknesses6.strengths7.limitedbination9.beneficial 10.poisonousⅡ.完成句子1.The boy broke the school rules and the teacher__________________(让他站在教室外面)．2.The teacher__________________(不能容忍他的学生迟到)at school.3.—Our women athletes achieved great success in the Olympic Games.—Yes.__________________(没人比她们表现更精彩了)，I think.4.We__________________(决不能让他逍遥法外)killing the child.5.You__________________(本来没必要减肥的)because you are not fat at all.6.Wang Peng tried__________________(赢回)his formercustomers__________________(低折扣)．7.There is little time left，so the chairman asked me to__________________(把我的演讲限制在)20 minutes.8.With__________________(电源被切断)，all the machines stopped.答案：1.had him stand outside the classroom2.can't have his students arriving late3.No one could perform better4.mustn't have him getting away with5.oughtn't to have lost weight6.to win back；with a low discount7.limit my speech to8.the electricity cut offⅢ.阅读理解(2014·陕西卷) Why do Americans struggle with watching their weight，while the French，who consume rich food，continue to stay thin？Now a research by Cornell University suggests how life style and decisions about eating may affect weight.Researchers conclude that the French tend to stop eating when they feel full.However，Americans tend to stop when their plate is empty or their favorite TV show is over.According to Dr.Joseph Mercola，a health expert，the French see eating as an important part of their life style.They enjoy food and therefore spend a fairly long time at the table，while Americans see eating as something to be squeezed between the other daily activities.Mercola believes Americans lose the ability to sense when they are actually full.So they keep eating long after the French would have stopped.In addition，he points out that Americans drive to huge supermarkets to buy canned and frozen foods for the week.The French，instead，tend to shop daily，walking to small shops and farmers' markets where they have a choice of fresh fruits，vegetables，and eggs as well as highquality meats for each meal.After a visit to the United States，Mireille Guiliano，author of French Women Don't Get Fat，decided to write about the importance of knowing when to stop rather than suggesting how to avoid food.Today she continues to stay slim and rarely goes to the gym.In spite of all these differences，evidence shows that recent life style changes may be affecting French eating habits.Today the rate of obesity－or extreme overweight－among adults is only 6%.However，as American fast food gains acceptance and the young reject older traditions，the obesity rate among French children hasreached 17%－and is growing.语篇导读：这是一篇说明文。
2020届高考英语一轮复习Unit2Healthyeating课下限时训练作业
Unit 2 Healthy eatingⅠ. 单项填空1． (2020 ·陕西汉中高三模拟 ) —I can’t thank you enough for the gift you sent me for my birthday the other day.—________.A．That ’s right B．Don’t mention itC． With pleasure D． Nice work2． (2020 ·甘肃兰州、靖远名校高三模拟 )Social practice is an opportunity for students to gain________better understanding of how________society operates.A． the ；the B． the ；/C． a； / D． the ；a3． (2020 ·长沙名校模考 )________he referred to in his article was often discussed by many people in the past.A． That B． WhatC． Whether D． Where4． (2020 ·济南市名校第四次诊疗性测试 ) —Is the letter from your mother?—Yes.But she ________the letter herself ，because she doesn’t even know one word.A．needn’t have written B．can’t have writtenC． might not have written D． should not have written5． (2020 ·德州模拟 )You’d bett er take into account your own________and weaknesses before choosing a major.A． strengths B． benefitsC． dislikes D． favorites6． (2020 ·平顶山模拟 ) —Have you moved into your new house?—Not yet.I ’ve no time to get it________.A． furnishing B． furnishedC． furnish D． to furnish7． (2020 ·银川一中第四次考试)When I was very young ， I was terribly frightened of school，but I soon________it.A． got off B． got acrossC． got on D． got over8． (2020 ·天津和平区一模 )The medicine should usually be kept out ofthe________of children at home.A． distance B． reachC． limit D． arrival9．(2020 ·陕西咸阳二模 )The official________I thought would be seriously punished received a raise instead.A． whomever B． whoeverC． who D． whom10．(2020 ·成都市要点中学联考 )She can’t help________the house because she’s busy making a cake in the ki tchen.A． to clean B． cleaningC． cleaned D． being cleaning11．(2020 ·青岛一模 )I thought the teacher would say something about our exam result but he________it.A．doesn’t mention B．hasn’t mentionedC．wouldn’t mention D．didn ’t mention12．(2020 ·福建卷 ) —What are you going to do this weekend?—________.If time permits，I may go to Shanghai with my friends.A．Don’t mention it B．It doesn ’t matterC． Forget it D． It depends13．(2020 ·辽宁丹东市质检 )While prices are rising so fast ， many peopleare working out ways to________their expenses.A． cut down B． put downC． turn down D． settle down14 ． (2020 ·河南南阳联考 )Generally speaking ， almostare________about how everything around them works.A． curious B． carefulC． anxious D． excitedall the kids15 ． (2020 ·安徽皖南八校三联 )A positive attitude willingness to seek appropriate help and exercising solid study habits will do much to determine how well you do in your studies. A． concluded B． combined C． conducted D． connected，________with ，Ⅱ. 阅读理解A(2020 ·赣州市高三年级适应性考试)I grew up with a fat dad— 450 pounds at his heaviest.Every week he would try a new diet，and my family ended up eating whatever strange food he wastrying at that moment.After my third-grade year ， my dad landed a life-changing job in Manhattan.My mom， my little sister and I had to move away from our hometown，Chicago ，and leave my grandmother and her beautiful food behind.Leaving my grandmother was far more frightening than the moveto NewYork City.There would be no more special weekends at my grandmother’s house，the only place I can rememberfeeling happy，safe and nourished( 有营养的 ) ．It was what I desired.In this new city，I felt extremely alone and lost，and I missed my grandmother terribly.My grandmother knew just how I felt—And she knew the cure.Every week，she would send me a card with a $20 bill，a recipe and a list of what to buyat the market.It kept us bonded，and her recipes filled my body and soul.Over the years ，I have grown to better understand my father ’s struggles with weight and the toll ( 代价 ) it took on him and those who love him.I have come to realize he was driven not by vanity (自负) or selfishness as muchas by a deep pain.And in spite of growing up in such an unhealthy eating environment (or perhaps because of it)，as an adult I found a passion anda career as a nutrition consultant.Today，my father weighs 220 pounds and is a vegan (素食者)．How he got there is a story I hope to share in the coming weeks.More importantly，food is no longer a barrier that keeps us apart，but a bridge that keep us connected.There is nothing my dad enjoys more than talking with me aboutdietary theories and his weight-loss victories.And now I amthe one regularly sending recipe cards to my father’s house，just as my grandmother did for me.1．What kind of person was actually the author’s father?A． He was a man of vanity and selfishness.B．He didn ’t like to eat with his family.C． He was more painful than selfish.D． He forced his family to eat what he liked.2．The author desired to go to his grandmother’s________.A． to see his father B． for tasty foodC． for pocket money D． to avoid his family3．The underlined word “cure ” in Paragraph 4 is the nearest in meaningto “________”．A． solution B． concernC． operation D． situation4． The author became a nutrition consultant mainly because________.A． his father often talked with him about dietary theoriesB． he was determined to change his own daily habitsC． he wanted to study the recipes his grandmother had given himD． his childhood experiences gave him too deep an impression5． What can we learn about the author from the last paragraph?A． He often quarreled with his father about foodB． His father will tell him his story in the following weeksC． The most he talks about with his father is nourishmentD． He often sends recipe cards to his grandmother in returnB(2020 ·山东济宁模拟 )An alcohol breath test (ABT) is often used by the police to find outwhether a person is drunk while driving.In the United States ，the legal blood alcohol limit is 0.08% for people aged 21 years or older ，while people under 21 are not allowed to drive a car with any level of alcohol in their body.A“positive” test result，a result over the legal limit，allows the policeto arrest the driver.However，many people who tested positive on the testhave claimed that they only drank a“non-alcoholic” energy drink.Can one of these energy drinks really cause someone to test positive on an ABT？Researchers in Missouri set up an experiment to find out.First ，the amount of alcohol in 27 different popular energy drinks was measured.All but one had an alcohol level greater than 0.005%.In nine of the27 drinks，the alcohol level was at least 0.096%.The scientists then investigated the possibility that these small levels of alcohol could bediscovered by an ABT.They asked test subjects to drink a full can or bottleof an energy drink and then gave each subject an ABTone minute and 15 minutes after the drink was finished.For 11 of the 27 energy drinks ， the ABT did find the presence of alcoholif the test was given within one minute after the drink was taken.However，alcohol could not be discovered for any of the drinks if the test was given15 minutes after the drink was consumed.This shows that when the test is taken plays an important role in the test result.The sooner the test is conductedafter the consumption of these drinks，the more likely a positive alcohol reading will be obtained.6．What is the legal alcohol level for a 20-year-old driver in the US?A． 0.000%.B． 0.005%.C． 0.080%.D． 0.096%.7． What is the purpose of the Missouri experiment?A． To introduce a new method of calculating blood alcohol levels.B． To discover the relation between energy drinks and ABT test results.C． To warn people of the dangers of drinking energy drinks.D． To change the current legal alcohol limit for drivers in the UnitedStates.8．The underlined word“subjects” in Paragraph 2 refers to________.A． the things that are being discussedB． areas of knowledge studied in schoolC． the participants in an experimentD． the people who belong to a country9． Which of the following affects the ABT test result most for energydrink consumers?A． The age of the person who takes the test.B． The place where the test is given.C． The equipment that the test uses.D． The time when the test is taken.10．Which of the following is true according to the passage?A．A driver whoseblood alcohol level is found to be 0.1% will be arrested.B． No energy drinks really cause anyone to test positive on an ABT.C． Few popular energy drinks contain alcohol in them.D． Those taking an ABT15 minutes after drinking alcohol cannot be found out.课时作业 ( 十二 )Ⅰ. 单项填空1．分析：考察社交用语。
备战2020年高考英语一轮精品复习Unit2 Healthy eating练习
必修三Unit 2 Healthy Eating练习Ⅰ.阅读理解AWatching what you eat can be easier said than done, but a recent study shows it might not just be about what's on your plate — it could be about how quickly it disappears.Japanese researchers followed 1,083 adults for five years, splitting them into three categories based on how quickly they ate: slow, normal, and fast. They also answered a questionnaire at the beginning of the study, sharing their diet, physical activity, and medical history. In the beginning, none of the volunteers had metabolic syndrome(新陈代谢综合征) — meaning at least three risk factors — which can lead to health problems like heart conditions and diabetes.When the participants reported back five years later, 84 had been diagnosed (诊断) with metabolic syndrome —and their eating speed was a major predictor, according to the results in the journal Circulation. The fast eaters were 89 percent more likely to have metabolic syndrome than slow and normal eaters.Just 2.3 percent of slow eaters received the diagnosis, compared to 11.6 percent of fast eaters. But that's not all. Fast eaters also saw more weight gain, larger waistlines, and higher blood sugar levels than slow eaters.The researchers say gobbling makes it easier not to take notice of fullness before your body has a chance to signal you to stop. “So when people eat fast they are more likely to overeat,” said Takayuki Yamaji, MD, study author and cardiologist at Hiroshima University in Japan in a statement.Previous research backs up the weight benefits of slow eating, too. One study of New Zealand women found fast eaters have higher body-mass indexes (指数), and a Chinese study found that both healthy and fat men ate less when told to chew 40 times instead of 15 times before swallowing. Initial research even suggests chewing your food longer could burn more calories — up to about 1,000 extra every month.语篇解读：本文是一篇说明文。
高三英语一轮复习课时作业12：Unit 2 Healthy eating
Unit 2 Healthy eatingⅠ.阅读理解AGood health is the most valuable thing a person can have, but one cannot take good health for granted(认为……理所应当). It is important to remember that the body needs proper care in order to be healthy. There are three things that a person can do to help stay in good shape: eat right food，get enough sleep, and exercise regularly.Proper nutrition (营养) is important for good health. Your body cannot work well unless it receives the proper kind of “fuel”(燃料)．Don't eat too much food with lots of sugar and fat. Eat plenty of foods high in protein (蛋白质)，like meat, fish, eggs and nuts. Vegetables and fruits are very important because they provide necessary vitamins (维他命) and minerals. However, don't overeat. It is not helpful to be overweight.Getting the proper amount of sleep is also important. If you don't get enough sleep, you feel tired and easily get angry. You have no energy. Over a long period of time a little amount of sleep may even result in a change of personality (人的个性)．Be sure to allow yourself from seven to nine hours of sleep each night. If you do, your body will feel strong and refreshed, and your mind will be sharp.Finally, get plenty of exercise. Exercise firms the body, strengthens the muscles, and prevents you from gaining weight. It also improves your heart and lungs. If you follow a regular exercise program, you will probably increase your life-span (寿命)．Any kind of exercise is good. Most sports are excellent for keeping the body in good shapes: basketball, swimming, bicycling, running and so on are good examples. Sports are not only good for your body, but they are enjoyable and interesting, too.If everybody, were to eat the right foods, get plenty of sleep and exercise regularly, the world would be a happier and healthier place. We would all live to be much older and wiser.1．According to the passage, ________.A．we should always keep fitB．if we were healthy, we could spend our days in doing things with less sleepC．one can eat a lot to stay in good shapeD．one needn't take any exercise if he is healthy2．In order to keep good health, ________.A．we should eat a lot of sweetsB．one needs a large amount of fatC．people should eat according to the foods nutritionD．we must try to sleep now and then3．Eating more and sleeping less ________.A．can keep healthyB．is no good for youC．gets you more energyD．will keep your personality4．The writer explains ________in this passage.A．how to eatB．the importance of doing exerciseC．how to keep healthyD．what to eat5．The title of the article should be ________.A．Eating and ExercisingB．How Vitamins Work in Man's BodyC．Staying HealthyD．Sleeping WellBAlmost every day, we discuss the topic of health, especially for kids. But what is health? “Health” means eating well, ge tting enough exercise, and having a healthy weight. Let's read the following rules. They can help you stay healthy.①Eat a_variety_of foods, especially fruit and vegetables. We all know that eating fruit and vegetables can help us stay healthy, but many of us only eat our favorite foods. Remember that we can only get the nutrition(营养) we need by eating different kinds of food, especially fruit and vegetables.②Drink water and milk most often. Everyone knows that water is important. Besides that, kids need plenty of calcium(钙) to grow strong bones, and milk has a lot of it. Every day, you should drink at least three cups of milk (1300 milligrams of calcium), when you are 9 years old or older. You should also try to have less sugary drinks, like soda and coca. They include a lot of sugar. Sugar just includes calories, not important nutrition.③Listen to your body. When you are eating, notice how your body feels. When your stomach feels comfortably full, stop eating. Eating too much makes you feel uncomfortable. If you do it too often, it can make you unhealthy and fat.④Limit(限制) screen time. What's screen time? It's the amount of time you spend watching TV, movies, and playing computer games. The more time you spend on these sitting-down activities, the less time you spend playing sports, like basketball, and doing other activities like bike riding and swimming. Try to spend no more than 2 hours a day on screen time.6．In this passage, “health” includes all of the following EXCEPT ________.A．eating wellB．wearing comfortablyC．having a healthy weightD．doing more exercise7．The underlined phrase “a variety of” means ________.A．plenty B．a lot ofC．the rest of D．all kinds of8．As kids, we should drink at least ________ to grow strong bones.A．three cups of milk B．four cups of milkC．two cups of milk D．one cup of milk9.What's the main idea of the passage?A．How to eat healthily.B．Eating and playing are both important.C．Advice for staying healthy.D．Health is very important.Ⅱ.完形填空The Little AngelSally jumped up the moment she saw the surgeon come out of the operating room. She asked, “How is my little boy？”The surgeon said, “I'm __1__. We did all we could, but your boy didn't __2__ it.”Sally __3__ into the chair. The surgeon asked, “Wou ld you like some time with your son before he was transported to the __4__？” Sally nodded. While saying goodbye, she ran her fingers __5__ through his thick curly hair. “Would you like a lock of his hair？” the surgeon asked. Sally nodded yes. The surgeon c ut a few hairs, and handed them to Sally. The mother said, “It was Jimmy's idea to __6__ his body to the university for study. He said it might __7__ somebody else.I said no at first, __8__ Jimmy said, ‘Mom, I won't be using it after I die. Maybe it will help some other little boy spend one more day with his Mom.'”“My Jimmy had a heart of __9__，always thinking of someone else, always wanting to help others if he could.” she went on.Sally walked out of the hospital. She put the bag with Jimmy's __10__ on the seat beside her in the car. The drive home was __11__. It was even harder to enter the __12__ house. She carried Jimmy's belongings, and the lock of his hair to her son's room. She started placing the model cars and other personal things back in his room __13__ where he had always kept them. She lay down across his bed and, hugging his pillow，__14__ herself to sleep.It was around midnight when Sally __15__. Lying beside her on the bed was a letter. The letter said,“DearMom，Iknowyou'regoingto__16__ me, andmetoo. Iwillalwaysloveyou, Mom, evenmore__17__ eachpassingday. Somedaywewillseeeachotheragain. Untilthen, ifyouwantto__18__ alittleboysoyouwon'tbesolonely, that'sOKwithme. Hecanhavemyroomandoldtoystoplaywith.Don'tbesadthinkingaboutme. Idon'thurtanymore. Thecancerisall__19__. Idon'thavetostandthat__20__ anymore. TheangelsinHeavenaresotender. TheysayI'maSpecialAngel!Iloveyou, Mom.”1．A. worried B. happyC. sorryD.grateful2．A. make B. passC. winD.like3．A. knocked B. lookedC. gotD.sank4．A. house B. churchC. hospitalD. university5．A. lovingly B. anxiouslyC. patientlyD.angrily6．A. donate B. moveC. showD.lend7．A. affect B. helpC. protectD.impress8．A. for B. butC. soD.and9．A. gold B. stoneC. wisdomD. bravery10．A. toys B. clothesC. belongingsD.letters11．A. long B. smoothC. difficultD.dangerous12．A. empty B. familiarC. bigD.old13．A. roughly B. exactlyC. especiallyD.possibly14．A. put B. criedC. sentD.buried15．A. wrote B. spokeC. sleptD.awoke 16．A. understand B. forgiveC. leaveD.miss17.A. with B. aroundC. onD.in 18．A. save B. host C. adopt D.visit 19．A. lost B. gone C. cured D.spotted 20．A. depression B. sadness C. pain D.stress——★参考答案★——Ⅰ.阅读理解文章大意：本文讨论了如何保持健康：合理的饮食；充足的睡眠；适当的锻炼。
2020人教版英语高考一轮复习：课时提升作业十二必修3Unit2
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课时提升作业十二必修 3 Unit 2 Healthy eating（限时35分钟）I •阅读理解AIt is said that there ' s no such things as a fredbhireVe n if you man age to beg a bargain meal, it will not taste as good as a more expensive choice, accord ing to scie ntists.A new study has found that restaura nt goers who pay more for the food is tastier than offered for a smaller price. The experts thi nk that people tend to associate cost with quality and this changes their perception感知）of how food tastes.Scie ntists at Corn ell Un iversity studied the eati ng habits of 139 people who enjoy an Italia n buffet in a restaura nt. The price of the food was set by the researchers at either $4 or $8 for the all-you-ca n-eat meal. Customers were asked to rate how good the food tasted, the quality of the restaura nt and to leave their n ames.The experime nt showed that the people who paid $8enjoyed their meal 11%more tha n those who ate thecheaper ” buffet. Interetstalgpyiithosethe $4buffet said they felt guiltier about load ing up their plates and felt that they overate. However, the scie ntists said that both groups ate aro und the same qua ntity of food in total.Brian Wansink, a professor of consumer behavior at the university, said, “ we were fascinated to find that pricing has little effect on how much one eatsb, ut a huge effect on how you interpret the experience. ” He thinks that people enj food more as they associated cost with quality and that small changes to a restaurant can change how tasty people find their meals.In a previous study, researchers from the university showed that people who eat in bright lighting consume more than eat in less brightly lit areas.【文章大意】俗话说天底下没有免费的午餐, 但科学家表示, 即使你享用了便宜的饭菜, 它的味道也没有昂贵饭菜好吃。
高三英语一轮复习课时作业7：Unit 2 Healthy eating
Unit 2 Healthy eatingⅠ.单词拼写1．He lost his ________ (平衡) and fell down.2．His ________ (好奇心) to learn new knowledge is quite strong.3．They decided to ________ (加强) the defense of their country.4．Scientists are ________ (调查) into the cause of cancer.5．That fence shows the ________ (界限) of my garden.6．Some films ________ (使联合) education with recreation.7．The modern actress who has a ________ (纤细的) waist often appears on TV.8．It is very important to know your own strengths and ________ (不足)．9．Proper ________ (饮食) and exercise are both important to health.10．There was a ________ (顾客) coming in to buy some food.Ⅱ.完成句子1．Everybody ________ ________ ________ your everlasting complaints.大家对你的喋喋不休的抱怨感到厌倦了。
2．You must ________ ________ ________ all your worries and have a good rest.你必须排除一切烦恼好好休息。
3．She is trying to ________ ________.她正在努力减肥。
线练学校高三英语一轮 Unit 2Healthy eating课时作业
始驾州参艰市线练学校课时作业(十二) 必修3Unit 2 Healthy eatingⅠ.单项填空1．—Let’s have a game of tennis；the loser has to treat the other to a hot pot in Kong Liang.—________.A．I am afraid not B．It is a dealC．You have got a point D．My treat2．Many young people would like to have an expensive wedding even if they have to borrow a lot of money and be heavily________after that.A．in trouble B．in surpriseC．in love D．in debt3．—It’s a long time since I saw my sister.—________her this weekend?A．Why not visit B．Why not to visitC．Why not visiting D．Why don’t visit4．—You are always full of________.Can you tell me the secret?—Taking plenty of exercise every day.A．power B．strengthC．force D．energy5．London is one of the best places in the world to________education with pleasure so it’s good for your pupils.A．compare B．replaceC．equip D．combine6．The doctor thought that Jenny might________from having the opportunity to discuss her worries with someone outside the family.A．gain B．gatherC．benefit D．earn7．Harry has been out of work for six months，so he has difficulty________.A．earning livings B．earning his livingC．to earn livings D．to earn his living8．(2010·卷)We’ve just moved into a bigger house and there’s a lot to do.Let’s________it.A．keep up with B．do away withC．get down to D．look forward to9．I have a really bad headache，and I have to________a doctor about my pains.A．consult B．remindC．inform D．advise10．Many people have come to realize that they should go on________balanced diet and make________room in their day for exercise.A．a；/ B．the；aC．the；the D．/；a11．The child said that he had________the pen on the desk，but I thought he ________to me.A．laid；lied B．lain；lieC．lied；lain D．lied；lied12．If you just spend time________advantages and disadvantages，you may get nothing in the end.A．matching B．balancingC．observing D．examining13．He tried his best to________her needs，but she was still not________.In fact，what he did was not________.A．satisfy；satisfied；satisfying B．satisfy；satisfying；satisfiedC．satisfied；satisfied；satisfying D．satisfying；satisfied；satisfied14．My mother bought a new skirt for me at a________yesterday.A．discount B．bargainC．pay D．cost15．—I’ve got to go now.—Must you？I________you could stay for dinner with us.A．think B．thoughtC．have thought D．am thinkingⅡ.完形填空(2011·)Last night I was driving from Harrisburg to Lewisburg，a__1__of about eighty miles.It was late and I was in a hurry.However，if anyone asked me how fast I was__2__，I’d say I was not overspeeding.Several times I got__3__behind a slowmoving truck on a narrow road，and I was holding my fists tightly with__4__.At one point along an open highway，I__5__a crossroad with a traffic light.I was alone on the road by now，but as I__6__the light，it turned red and I braked to a stop.I looked left，right and behind cars，no suggestion of headlights，but there I sat，waiting for the light to__7__，the only human being for at least a mile in any __8__.I started__9__why I refused to run the light.I was not afraid of being__10__，because there was obviously no policeman around，and there certainly would have been no__11__in going through it.Much later that night，after I__12__a group of my friends in Lewisburg and climbed into bed near midnight，the question of why I’d stopped for that light__13__me.I think I stopped because it’s part of a contract (合同) we all have with each other.It’s not only the__14__，but it’s an arrangement we have，and we trust each other to__15__it：we don’t go through red lights.Like most of us，I’m more likely to be__16__from doing something bad by the social convention that__17__it than by any law against it.It’s amazing that we ever__18__each other to do the right thing，isn’t it？And we do，too.Trust is our__19__preference.I was so__20__of myself for stopping for the red light that night.B．distance C．road D．length 2．A.thinking B．driving C．complaining D．running3．A.stopped B．changed C．stuck D．lost4．A.horror B．strength C．understanding D．impatience5．A.ran off B．came to C．passed by D．left behind6．A.passed B．watched C．approached D．found7．A.stop B．change C．turn D．die8．A.way B．side C．city D．directionB．suspecting C．struggling D．regretting 10．A.abused B．fined C．injured D．killed11．A.danger B．sign C．time D．record12．A.met with B．got over C．got rid of D．called back13．A.turned out to B．came back to C．referred to D．occurred to14．A.virtue B．suggestion C．law D．order15．A.honor B．solve C．break D．judge16．A.stopped B．protected C．rejected D．frightened17．A.speaks of B．stands by C．takes in D．disapproves of18．A.suspect B．trust C．teach D．care19．A.only B．first C．lucky D．living20．A.sorry B．doubtful C．sure D．proudⅢ.阅读理解(2011·检测一)Full Name：Cristiano Ronaldo Santos Averir，a worldfamous football player.Age：25.Born in 1985.Nationality：Portugal.Position：Winger (边锋)．Shirt number：7.Former club：Sporting Lisbon.Special move：firstrate stepover trick (交叉跨步动作)．Now he is being interviewed by a journalist from the sports column of BBC.The following are part of their interview.Q：Are you the best winger in the world now，Cristiano?A：I’ll try to be the best，but it’s not really for me to say！To be honest with you，I don’t really compare myself to other wingers in football.I want to improve all the time，give 100 percent and play to the best of my ability.I will carry on doing that until the end of my career.Q：Who is the most skillful player in the world?A：There are a lot of fantastic players who are extremely talented，but different players have different strengths！Some are expert at dribbling (带球) with ball，while others pass the ball very well instead.The players have different techniques.So it’s difficult to pick just one out.Q：Do you make sure your own tricks up，or do you copy other stars like Ronaldinho?A：They are not inspired by other players—they just come from me！They’re something that I’ve worked on in training sessions and in games for many years now.I try to work on them by myself and then they just come naturally to me in games!Q：Who’s more skillful，you or Wayne Rooney?A：I think we’re just different players！There is no doubt that Wayne Rooney is a great player and very talented.He’s got his own individual style and I’ve got mine.We are trying to be ourselves.Q：So how often do you practice your tricks and skills?A：To be honest，they’re just something I’ve done since I was very young.All the tricks I do during games are things that I have developed throughout my career.I’m improving year after year.I just want to carry on getting better and better and learning more and more tricks，1．According to the interview，which of the following is not true?A．Cristiano devotes himself to his football career.B．Cristiano thinks a great player should have their own strengths.C．Cristiano denies that he is the best football player in the world modestly.D．Cristiano refuses to admit there are outstanding football players in the world.2．From the interview we can learn that Cristiano’s tricks are developed by________.A．copying other football stars like RonaldinhoB．working on in training sessions and in games himself throughout his careerC．learning from his coaches and partnersD．building up his own individual style in the practice3．Which of the following is the unique skill of Cristiano Ronaldo?A．Stepover trick. B．Receiving the ball.C．Passing the ball. D．Dribbling.4．From the interview we can infer that Cristiano Ronaldo is______.A．young，honest and cleverB．skillful，talented，modest and hardworkingC．fantastic，proud and ambitiousD．special，frank and skillful。
教师课件：2020届高三英语一轮复习 Unit 2 Healthy eating课时作业 新人教版必
课时作业(十二) [必修3 Unit 2 Healthy eating](限时：45分钟)Ⅰ. 语法填空“If you're talking to me in a noisy restaurant and my nervous system is good at locking onto the sound of your voice, I can understand 1.________ you say better.”The research at Northwestern University shows that playing a musical instrument is good 2.________ your brain. And the brain remembers how to lock onto the important sounds, 3.________ our ears may not work as well as we age, and that helps us to hear better.A scientist, living in France twenty years ago, 4.________ (write) about what he called the “Mozart Effect”. He said that it could be helpful to the brain when 5.________ (listen) to the classical music of Mozart. Some researchers said that Mozart's music would make you much 6.________ (smart), or even help your brain cure some health 7.________ (order). Others said that there was nothing special about Mozart's music. Any kind of high energy music would work. So if the cost of a musical instrument or music lessons is too costly, can we get 8.________ same brain experience just by listening?Usually people have teachers, or they can teach 9.________ music. But the point is that they're actively playing a musical instrument and engaging 10.________ making music instead of listening to music passively.Ⅱ.阅读理解AYou know eating fruit and vegetables does good. But do you know it can also make you look good? People who increased their intake over just six weeks developed a healthy glow and appeared more attractive, researchers found. Scientists at St. Andrews University found eating them slightly increased yellow and red pigments in the volunteers' skin. They monitored the food intake of 35 people and took pictures of their faces, arms and hands using a sensitive camera at the start, and after three and six weeks. Increasing their intake of greens by 2.9 portions a day was found to make the person look more healthy and an extra 3.3 portions could enhance their attractiveness, when their photographs were rated by others.Fruit and vegetables are rich in carotenoids(类胡萝卜素), which are known to protect against cell damage from pollution and UV rays, and can also prevent age－related diseases including heart disease and cancer. But while it was known eating extreme amounts of certain vegetables such as carrots could turn skin orange, it was not known a small increase was perceptible(被觉察) to others and was seen as appealing.A camera measured changes to the skin's redness, yellowness and lightness, and found it significantly changed in people who naturally increased their intake. These changes were not evident in three weeks. Using light sensors, the researchers showed these red and yellow hues were linked with the levels of carotenoids in their skin. There are hundreds of carotenoids but those thought to have the most dramatic effect are lycopene(番茄红素), which gives tomatoes and red peppers their red colour and beta－carotene, found in carrots as well as broccoli, squash and spinach. Skin colouris also affected by chemicals called polyphenols(多元酚), found in apples, blueberries and cherries, which cause blood rush to the skin surface.11．What do we know from the research?A．If you take in a little more fruit and vegetables, you will obviously look more attractive in three weeks.B．The researchers took the pictures of 35 people in the research at different stages. C．Increasing your intake of greens by 2.9 portions a day can greatly improve your health.D．People who increased their intake of greens by 3.3 portions a day were found the most attractive after six weeks.12．Which of the following is NOT the function of carotenoids?A．They can protect against cell damage from pollution and UV rays.B．They can prevent heart disease and cancer.C．They can prevent age－related diseases.D．They can keep you in good health.13．Which of the statements is NOT true according to the passage?A．We've already known eating extreme amounts of carrots can turn skin orange. B．We knew in the past that eating a few more carrots could make us look appealing. C．The research showed the improvement in skin is linked with the levels of carotenoids in it.D．Among hundreds of carotenoids, lycopene is thought to have the most dramatic effect on the skin.14．We can infer from the passage that ________．A．skin's redness, yellowness and lightness make a person look more healthy and attractiveB．carotenoids have the same effect as lycopeneC．it is carotenoids that give tomatoes and red peppers their red colour D．both beta－carotene and polyphenols affect skin colour by causing blood rush to the skin surface15．Which can be the best title of the passage?A．Eating fruit and vegetables does goodB．Fruit and vegetables are rich in carotenoidsC．How to become attractiveD．Eating fruit and vegetables makes you look goodBPhysical fitness refers to good health, and is the result of regular exercise, proper diet and nutrition, and proper rest for physical recovery. A person who is physically fit will be able to walk or run without getting breathless and he or she will be able to carry out the activities of everyday living and will not need help. How much each person can do will depend on their age and whether they are a man or woman.A physically fit person usually has a normal weight for height. The relation between height and weight is called the Body_Mass_Index. A taller person can be heavier and still be fit. If a person is too heavy or too thin for the height, it may affect the health.Mental health refers to a person's emotional and psychological well－bei ng. “A state of emotional and psychological well－being in which an individual is able to use his or her thinking and emotional (feeling) abilities, function in society, and meet the ordinary demands of everyday life.”One way to think about mental health is by looking at how well a person functions. Feeling capable and efficient, being able to handle normal levels of stress, having good friends and family, leading an independent life, being able to “bounce back” and recovering from hardships, are all signs of mental health.Public health refers to trying to stop a disease that is unhealthy to the community, and does not help in long life or promote your health. This is fixed by organized efforts and choices of society, public and private clubs, communities and individuals.It is about the health of many people, or everybody, rather than one person. Public health stops instead of encouraging a disease through surveillance(监督) of cases. To prevent being sick, it is good to do healthy behaviours, such as hand washing, vaccination programmes and so on. When infectious diseases break out, washing hands may be especially important.16．What is the best title of the passage?A．Physical, mental and public healthB．Something about healthC．Importance of healthD．Three healthy lives17．What does “Body Mass Index” in Paragraph 1 consist of?A．Exercise, proper diet and nutrition.B．Abilities, functions and demands.C．Recovery, independence and relation.D．Height, weight and their relation.18．What are the signs of mental health?A．Living an independent life and suffering from hardships.B．Reducing normal levels of stress and handling bounce back.C．Increasing emotional demands and psychological well－being.D．Living an independent life and owning good friends and family.19．Once bird flu takes place, that refers to ________．A．the problem of physical healthB．the problem of public healthC．the problem of mental healthD．the importance of washing hands20．What can promote your body health according to the passage?A．Family, society and individuals.B．Private clubs, communities and individuals.C．Regular exercise, proper diet and nutrition.D．Hand washing, vaccination and other healthy behaviours.Ⅲ.读写任务阅读下面的短文，然后按照要求写一篇150词左右的英语短文。
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课时作业16 Unit 2 Healthy eatingⅠ.短语填空win back, earns his living, tell a lie, get away with, in debt, lose weight, have put on weight, before long, benefit; from, cut down,1．The driver didn't ________ knocking into an old man；he was put into prison.2．Old as he is，he still ________ by selling newspapers in the street.3．Though he is ________，the young businessman seems happy all the time.4．Because of his lung disease，the doctor asked him to ________ smoking gradually.5．Never ________ to your parents，or you will be punished.6．Determination is important if you want to ________.7．It is obvious that the local people ________ a lot ________ the newlybuilt railway.8．Don't worry，your boyfriend will be all right ________.9．After two months' holiday in the beach，the manager seems to ________.10．So long as you are honest，you will be sure to ________ her love.[答案]1.get away with 2.earns his living 3.in debt 4.cut down 5.tell a lie 6.lose weight 7.benefit；from 8.before long 9.have put on weight 10.win backⅡ.单词拼写1. Mary has been on a ________(节食) for weeks but still hasn't lost any weight.2．He pushed against that big stone with all his________(力气)．3．There is a time ________(限制) : you must finish it in 30 minutes.4．The two men in the fight ________(怒目而视) at each other.5．You will ________(受益)a lot from morning exercises.6．Don't be particular about food. A ________(平衡) diet is very important for health.7．Hydrogen ________(结合) with oxygen to form water.8．The letter was not addressed to me but I opened it out of________(好奇)．9. “Oh, the match is lost this time. Hope we'll have better luck next time，” she ________(叹息)．10．The child has a good ________(消化), for he is hungry again 20 minutes after lunch.[答案]1.diet 2.strength 3.limit 4.glared 5.benefit 6.balanced bines 8.curiosity 9.sighed 10.digestionⅢ.单项填空1．That party has been in ________ for many years and it has showed its ________ in dealing with many important problems.A．power；energy B．power；strengthsC．force；energy D．force；strengths[解析]句意：那个政党执政很多年了，在处理许多重要问题上已显现出它的优势。
根据四个名词的含义可知选B。
表示“执政，上台”用be in power/come to power。
[答案]B2．The injured person was still ________ on the bed where he was ________.A．lying；lay B．lied；layingC．lying；laid D．lain；lying[解析]句意：伤者仍然躺在他被放置的那张床上。
根据动词的意思和用法可知选C。
[答案]C3．The line is engaged.I have tried several times but I can't ________.A．get along B．get onC．get to D．get through[解析]句意：电话占线了，我试着打了几次，但没有打通。
get along进展，相处；get on上车；get to到达；get through通过，拨通电话。
根据句意可知选D。
[答案]D4．In my opinion，you won't ________ the fact that you have made another mistake in your work.A．get away with B．get along withC．keep up with D．keep in touch with[解析]语意：依我之见，你在工作中又犯了错误，将难逃惩罚。
get away with 被放过，不受惩罚；get along with进展；keep up with赶上；keep in touch with 与某人保持联系。
根据语意可知选A。
[答案]A5．I'm sure that middle school students will benefit ________ taking exercise every day，which is ________ great benefit ________ their health.A．by；of；at B．from；of；toC．of；by；to D．by；from；at[解析]句意：我确信中学生将得益于每天的锻炼，这非常有利于他们的健康。
benefit from/by表示“得益于”；be of great benefit to对……大有益处。
根据句意可知选B。
[答案]B6．The traffic department has taken effective measures ________ the car speed in the town and ________ the traffic accidents.A．limiting；cut off B．to limit；cut upC．limiting；cut out D．to limit；cut down[解析]句意：交通部门已采取有效措施以限制城镇的车辆速度，减少交通事故。
第一空表示目的，and连接两个并列的成分，所以选D。
[答案]D7．We'd better have our book knowledge and practice ________ so as to make good use of it.A．combined B．relatedC．linked D．connected[解析]combine合并，符合句意。
relate联系；link联系；connect连接。
[答案]A8．He ________ and his belt became too tight.A．lose weight B．put on weightC．cut down fat D．earned his living[解析]put on weight发胖，增重。
lose weight减肥；cut down fat减少脂肪；earn one's living谋生。
[答案]B9．Despite high prices of the goods，the shopping mall is always attracting a lot of customers for its ________ supplies.A．diverse B．discountC．abundant D．effective[解析]diverse“多样的，不同的”。
语意：尽管购物中心的物品价格很高，但其多样化的供应品总能吸引大量的顾客。
discount“折扣”；abundant“充足的”；effective“有效的”。
[答案]A10．Every time he meets with hard problems，he always ________ his parents.A．conducts B．connectsC．combines D．consults[解析]句意：每当他遇到棘手的问题，他总是向他的父母咨询。
conduct引导；connect连接；combine联合；consult咨询，根据句意可知应选D。
[答案]D11．In the past he was often ________，but in recent years he ________his living by doing business with local traders.A．in debt；gained B．in debt；earnedC．into debt；gained D．into debt；earned[解析]句意：过去他经常欠债，但是近几年他通过与当地的商人做买卖谋生。
be in debt欠债，earn one's living意为”谋生”，故选B。