河南省郑州市中牟县第一高级中学2019-2020学年高一下学期第三次限时练考试英语试卷

河南省郑州市中牟县第一高级中学2019-2020学年高一下学期第三次限时练考试英语试卷

www.ks5u.com 英语试题 ‎ 第Ⅰ卷 ‎ 第一部分：听力（略）‎ 第二部分：阅读理解（共两节，满分40分）‎ 第一节（共15小题；每小题2分，满分30分）‎ A Coronaviruses(冠状病毒) are a large group of viruses. They consist of a core of genetic material(遗传物质) surrounded by an envelope with protein spikes(蛋白棘突). This gives it the appearance of a crown. Crown in Latin is called “corona” and that’s how these viruses get their name. In this text, we’ll take a quick look at what’s currently known about the virus. ‎ Covid-2019‎ The 2019 Novel Coronavirus, first reported December in Wuhan, central China's Hubei‎ ‎Province, has quickly spread across the country and around the world. It initially occurred in a group of people with pneumonia(肺炎) who’d been associated with a seafood and live animal market in the city of Wuhan. ‎ Intermediate hosts: The Covid-2019 may originate in bats, a team led by renowned Chinese virologist Shi Zhengli said earlier, while the intermediary host remains unknown.‎ Incubation period(潜伏期): usually 1-14 days.‎ Infection: Virus may spread before symptoms show.‎ SARS-CoV The Severe Acute Respiratory Syndrome (SARS) coronavirus was first identified in China in 2003 .‎ Intermediate hosts: Bats are the original host. Civet cats serve as an important intermediary that carries virus from the winged mammal to humans.‎ Incubation period: 2-7 days.‎ Infection: Virus spread after symptoms show.‎ MERS-CoV ‎ The Middle East Respiratory Syndrome (MERS中东呼吸综合征) coronavirus was first identified in Saudi Arabia in 2012.‎ Intermediate hosts: MERS-CoV was travelled from dromedary camel to humans.‎ Incubation period: 2-14 days.‎ Infection: Virus may spread before symptoms show.‎ ‎21. What is the intermediate hosts of the Covid-2019?‎ ‎ A. Bats. B. Civet cats. C. Camel. D.Unknown yet ‎22. Which kinds of coronaviruses may spread before symptoms show?‎ ‎ A. The Covid-2019 B. The Covid-2019 and MERS-CoV ‎ ‎ C. SARS-CoV D. MERS-CoV ‎ ‎23. What is the following statement is true about coronaviruses ?‎ ‎ A. Bats are the original hosts of all the three coronaviruses.‎ ‎ B. The three coronaviruses were all first identified in China.‎ ‎ C. The coronaviruses have the same incubation period length.‎ ‎ D. The Covid-2019, SARS-CoV and MERS-CoV are all included in coronaviruses.‎ B Let us begin by saying what causes our dreams. Our dreams do not come from another world. They are not messages from some outside source. They are not a look into the future, either.‎ All our dreams have something to do with our feelings, fears, longings, wishes, needs and memories. If a person is hungry, or tired, or cold, his dreams may include a feeling of this kind. If the covers on your body, such as a quilt or a blanket, have slipped off your bed, you may dream that you are sleeping on ice or in snow. The material for the dream you will have tonight is likely to come from the experience you have today.‎ So the subject of your dream usually comes from something that has effect on you while you are sleeping（feeling of cold, a noise, a discomfort, etc. ）and it may also use your past experiences and the wishes and the interests you have now. This is why children are likely to dream of fairies, older children of school examinations, hungry people of food, homesick soldiers of their families and prisoners of freedom.‎ To show you how this is happening while you are asleep and how your needs and wishes can all be joined together in a dream, here is the story of the experiment. A man was asleep and the back of his hand was rubbed with a piece of absorbed cotton. He would dream he was in hospital and his charming girlfriend was visiting him, sitting on the bed and feeling his hand gently!‎ There are some scientists who have made a special study of why we dream, what we dream and what those dreams mean. Their explanation of dreams, though a bit reasonable, is not accepted by everyone but it offers an interesting approach to the problem. They believe that dreams are mostly expressions of wishes that did not come true. In other words dreaming is a way of having your wishes carried out.‎ ‎24.From the passage we know that our dreams_____.‎ A. are imagination of our daily life B. are man’s curious look into the future C. have nothing to do with our feelings D. are to some degree connected with our feelings ‎25.In your dream when you feel like eating something it indicates（暗示）that______.‎ A. you are in a state of being cold B. you are in a state of being tired C. you are in a state of hunger D. you should have had your dinner that day ‎26.Older children often dream of examinations probably because___.‎ A. they are interested in exams B. they hope for better life C. they are often worried about their studies D. they show much interest in their studies ‎27.Some scientists’ explanation of dreams _______.‎ A. is not widely accepted though a bit reasonable B. gives an exact description of our life C. provides us with information of dreams D. is of no use for us C The clock is ticking. David Brunelli has just swallowed a huge burger. The crowd cheers excitedly as he downs fistfuls of fries.‎ Welcome to the world of competitive eating.‎ Brunelli is part of a select group who compete to eat massive quantities of food as quickly as possible. Eating contests may seem like harmless fun, but they have a dark side and some critics are saying it’s time for them to stop.‎ Pouring crazy amounts of food down our throats is nothing new. Gorging banquets (狼吞虎咽）was a regular part of ancient Roman culture. In the 1800s, some New York City politicians settled bets through eating challenges. Pie-eating contests have been a Fourth of July tradition for more than a century.‎ For supporters like Brunelli, though, eating contests are more than a custom. They are a path to fortune.‎ But prize money does nothing to reduce the health risks of competitive eating. Competitive eating can even be life-threatening. In 1991, a man in Virginia suffered a stroke (中风) after eating 38 eggs in 29 seconds; In Florida, in 2012, a man died shortly after winning an eating contest leading a group of doctors to call for a ban on eating contests.‎ In any event, the risk to competitors is only part of the story. Nearly two-thirds of Americans are overweight, and competitive eating sets a terrible example by encouraging overeating. And in a world where 805 million people go hungry every day, downing ridiculous quantities of food for entertainment seems not just wasteful but also cruel.‎ For now, though, it seems eating contests are here to stay. Last year, more than three million viewers watched Nathan’s Famous Hot Dog Eating Contest on TV. This year, Matt Stonie ate 182 pieces of bacon in 5 minutes, breaking the world record. What record will be broken next? Do you really want to find out?‎ ‎28.What does the author try to express in Paragraph 4?‎ A. Competitive eating is a tradition.‎ B. It’s great to learn from ancient people.‎ C. Competitive eating should be accepted.‎ D. It’s exciting to challenge others to eat.‎ ‎29.Why does Brunelli take part in the eating contest?‎ A. For food. B. For fun. C. For honor. D. For money.‎ ‎30.The examples given in Paragraph 6 are used to show eating contests .‎ A. use unhealthy food.‎ B. waste too much food.‎ C. put competitors at risk.‎ D. set a bad example to kids.‎ ‎31.What can be inferred from the last paragraph?‎ A. The author hopes to break the record.‎ B. The author is eager to know the result.‎ C. The author wants readers to find out the result.‎ D. The author disapproves of competitive eating.‎ D A food additive (添加剂) is any substance(物质) that is added to food. Many people are put off by the idea of “chemicals in food.” The truth is that all food is made up of chemicals. Natural substances like milk, as well as man-made ones like drinks on sale in the market, can be described by chemical formulas(化学式). Some chemical substances are indeed harmful, but a person who refused to consume any chemicals would find nothing to eat.‎ The things we eat can be divided into natural and man-made substances. Some people feel that only natural foods are healthy and that all man-made ingredients(原料) are to be avoided. But many natural chemicals, found in plants and animals, are harmful when eaten, and some laboratory-made substances increase the nutritional value of food. Other chemicals have natural and man-made forms that are exactly alike: vitamin C is vitamin C, whether it comes from a test tube or from an orange. Like “chemical”, “man-made” doesn’t necessarily mean “not fit to eat”.‎ Food additives are used for many reasons. We add sugar and salt and other things to foods we prepare at home to make them taste better. Food producers have developed a range of additives that stabilize, thicken, harden, keep wet, keep firm, or improve the appearance of their products. Additives can make food more convenient or nutritious, give it a longer shelf life, and make it more attractive to the consumer, thus increasing the sales and profits of the producers.‎ Food additives are presently the centre of a storm of serious argument. Food producers have been known to use additives that have not been proved safe; some substances in common use have been proved unsafe and have been taken off the market. Many people feel there’s a risk of eating food to which anything has been added. But food additives are now regulated(控制) by the FDA of the federal government, and new additives will go through strict testing before they can be placed on the market. For most people, the chances of developing serious side effects (副作用) from the long-term use of presently approved (批准) food additives are very small.‎ ‎32.From the passage we can learn that .‎ A. natural foods are much safer than man-made ones B. it is right to refuse chemicals in food C. food additives are harmful to our health D. all foods have chemical substances ‎33.Which of the following is TRUE according to the passage?‎ A. Food additives can improve the quality of foods in many ways.‎ B. To ensure food safety, the FDA will stop food additives.‎ C. Foods free of additives can keep a much longer shelf life.‎ D. Foods with more additives have higher nutritional value.‎ ‎34.We can infer from the regulation to the food additives by the FDA that .‎ A. new additives will be approved more easily than before B. food with common-used additives will be taken off the market C. food additives will be used in a safer and more scientific way D. food producers won’t be allowed to use new food additives ‎35.According to the writer, the food additive is .‎ A. worrying B. acceptable C.poisonous D. avoidable ‎ 第二节（共5小题；每小题2分，满分10分）‎ 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。‎ How to study for 10＋ hours a day without getting tired ‎    Get yourself some good coffee and great green tea. Have a cup of coffee and a cup of green tea beside you while you are studying. The coffee has caffeine(咖啡因), which keeps you refreshed(有精神的), and the green tea has theanine(茶氨酸), which keeps you relaxed and happy.    36    It helps refresh you and makes you concentrate on your study.‎ ‎      37    This is important. You need to have a period of relaxation time at the end of the day. Relaxation time is important because it is the time that your mind consolidates(巩固) all the information you receive during the day.‎ ‎   Tell yourself that you're training for becoming better and better. Keep yourself healthy and happy. Regard this as your purpose.   38    Be sure that you can do this! This is your task. And you have to complete it.‎ ‎   Learn to keep the mind quiet.   39    When you are studying, you will sit down for long periods of time. So make sure you have a good yoga(瑜伽) exercise, which can help quiet your mind.‎ ‎      40    Every Sunday, write out what you will do over the week. And every day before bed, write out what you will do the next day. Then mark everything as you do it. This will give you happiness because you will feel a sense of achievement every day.‎ A. This combination(组合) is very fantastic. ‎ B. Relax yourself at the end of the day.‎ C. The best way to make your mind calm is to listen to light music or do yoga.‎ D. This will also make sure that you pay attention to what you study.‎ E. There's nothing tiring about living your purpose.‎ F. Keep a to-do list.‎ G. Taking 20 minutes' exercise a day is good enough.‎ 第三部分 语言知识运用（共两节，满分45分）‎ ‎ 第一节 完形填空（共20小题；每小题1.5分，满分30分）‎ This happened just a few minutes ago and now I want to share it with you. It was not a big 41 , but it made me feel very grateful.‎ I 42 to my local store, which is located at a petrol station. As I entered the forecourt, I noticed that all the pumps were blocked off（封住） with tape. I 43 they had just run out of fuel. I went into the store and noticed that the refrigerated and frozen sections were 44 .‎ Something was definitely off, but I briefly stopped to 45 with the cashier as usual and 46 that a cleaner earlier on the day had 47 ripped（拔掉） the wrong fuse (保险丝). I grabbed what I _48_ and went to pay, but even the card reader didn’t 49 . I tried again and, again without any luck.‎ I 50 the cashier that I would go outside to use their ATM, but it was also 51 . I could only go back to the store where the cashier was dealing with the second 52 . He looked up and gave me an inquiring（询问） 53 . I told him that the ATM had broken down. I suggested leaving the goods there and 54 home to grab some cash.‎ To my 55 , the second customer insisted on 56 the cost of my goods and sending me on my way. It wasn’t a massive（巨大的） amount, but what 57 me the most was that he offered assistance to a 58 stranger. He said it was 59 to help someone out. Thanks to him, I didn’t have to run back home, back to the 60 and back home again.‎ ‎41. A. issue B. deal C. action D. business ‎42. A. headed B. turned C. replied D. stuck ‎43. A. assessed B. declared C. figured D. admitted ‎ ‎44. A. sold B. clear C. robbed D. empty ‎45. A. chat B. argue C. bargain D. exchange ‎46. A. gave out B. set out C. ran out D. found out ‎47. A. occasionally B. accidentally C. constantly D. directly ‎48. A. needed B. expected C. ordered D. intended ‎49. A. use B. act C. work D. perform ‎50. A. suggested B. reminded C. warned D. told ‎ ‎51. A. out of order B. out of work C. out of date D. out of sight ‎52. A. passenger B.customer C. visitor D. consultant ‎53. A. accent B. judgement C. look D. instruction ‎54. A. running B. walking C. driving D. calling ‎55. A. delight B. amusement C. surprise D. satisfaction ‎56. A. covering B. taking C. spending D. involving ‎57. A. inspired B. attracted C. influenced D. touched ‎58. A. curious B. nervous C. total D. funny ‎59. A. generous B. nice C. willing D. wise ‎60. A. street B. courtyard C. station D. store 第Ⅱ卷 第二节：语法填空（共10小题；每小题1.5分，满分15分）‎ 阅读下面材料，在空白处填入一个适当的单词或括号内单词的正确形式。‎ If you go out to the fields at night in spring or summer, you can hear frogs ___61___ (sing)joyfully here and there. It seems as if they were performing a field symphony（交响乐）.‎ The frog is a good and useful creature that benefits human beings. They can catch fast-moving insects. Each frog eats a large number of pests that are ____62____（harm) to crops. This little creature is regarded ____63____“the natural enemy of pests”.‎ ‎___64___, frogs are getting fewer and fewer now. This is____65____they are killed and put on the table as a delicious dish by their chief enemy, human beings. It is a shameless and cruel act, isn’t it? Another reason responsible for the rapid reduction of frogs is ____66____farmers use insecticides (杀虫剂) to kill pests and frogs get ___67___(kill)as a result of drinking poisoned water or eating poison-killed insects.‎ Something must be done without delay ___68___(save) frogs. If we don’t punish those ____69____sell and kill frogs to make money then one day all of us _____70_____(punish) by nature for failing to keep the balance of nature. ‎ 第四部分 写作（共两节，满分35分）‎ ‎ 第一节 短文改错（共10小题；每小题1分，满分10分）‎ 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改。‎ 增加：在缺词处加一个漏字符号(∧), 并在此符号下面写出该加的词。‎ 删除：把多余的词用斜线（ ＼）划掉。‎ 修改：在错的词下划一横线, 并在该词下面写出修改后的词。‎ 注意：1. 每处错误及其修改均仅限一词；‎ ‎ 2. 只允许修改十处, 多者(从第11处起) 不计分。‎ About how to keep healthy, I’d like to offer my advices. As we know, we teenagers are going through a rapid growth which needs to be support by a healthy and balanced diet. Thus, we need a variety of food and cut out the food rich in sugar or fat. ‎ However, we should take physical exercise regularly. For example, we can play basketball or take walk after school. What’s more, have enough sleep is of great important. Therefore, you should have at least eight hours of sleep every day and not stayed up too late. Only in this way that can we keep fit. ‎ 第二节 写作（满分25分）‎ 假设你是李华，Tom邀请你和几个朋友周六去他家吃饭，你已经接受了邀请，但是你突然得了重感冒不能去了。请你根据以下要点提示给Tom写一封信，表示歉意。‎ ‎1．感谢Tom的邀请；‎ ‎2．由于发烧咳嗽，医生建议休息几天；‎ ‎3．希望Tom代你向赴约的其他朋友问好。‎ 注意：1.词数100左右；2.可以适当增加细节，以使行文连贯。‎ 温馨提醒: 1.先打草稿，再工整抄写在答题卷上 ‎ ‎ 2.第二段注意使用2—3 个过渡词汇。‎ 英语第三次限时练答案 阅读理解 A 篇 答案】21. D 22.B 23. D ‎【解析】‎ 本文讲述了三种冠状病毒：2019年新冠病毒，2003年非典，2012年中东呼吸综合征。‎ ‎【21题详解】‎ 细节题。根据Covid-2019部分中的, while the intermediary host remains unknown可知，新冠病毒的中间宿主还不知。故选B。‎ ‎【22题详解】‎ 细节理解题。根据Covid-2019 and MERS-Co部分中Infection 可知，在病症出现前，可能具备传染能力的病毒是Covid-2019 and MERS-CoV。故选B。‎ ‎【23题详解】D B篇 ‎ ‎24.D 25.C 26.C 27.A ‎【解析】‎ 本文是一篇科普文章。文章讲述人为什么会做梦，这与什么有关系。‎ ‎24.推理判断题。根据第二段中All our dreams have something to do with our feelings, fears, longings, wishes, needs and memories.“我们所有的梦想都与我们的感觉、恐惧、渴望、愿望、需要和记忆有关。”可知，从文章中我们知道，我们的梦在某种程度上与我们的感觉有关。故选D。‎ ‎25.细节理解题。根据第二段中If a person is hungry, or tired, or cold, his dreams may include a feeling of this kind. If the covers on your body, such as a quilt or a blanket, have slipped off your bed, you may dream that you are sleeping on ice or in snow.“如果一个人饿了、累了或冷了，他的梦可能包括这种感觉。如果你身上的被子或毯子从床上滑落，你可能会梦见自己睡在冰上或雪地上。”可知，在你的梦中，当你想吃东西时，这表明你处于饥饿状态。故选C。‎ ‎26.推理判断题。根据第三段中So the subject of your dream usually comes from something that has effect on you while you are sleeping（feeling of cold, a noise, a discomfort, etc. ）and it may also use your past experiences and the wishes and the interests you have now. This is why children are likely to dream of fairies, older children of school examinations,“所以你梦想的主题通常是来自东西影响你睡觉的时候(冷的感觉,噪音,不适,等等),也可以用你的过去的经历,现在你的愿望和利益。这就是为什么孩子们很可能会梦到仙女，年龄较大的孩子会梦到在学校考试中，”可知，大一点的孩子经常梦到考试，可能是因为他们经常担心他们的学习。故选C。‎ ‎27.细节理解题。根据最后一段中Their explanation of dreams, though a bit reasonable, is not accepted by everyone but it offers an interesting approach to the problem.“他们对梦的解释，虽然有点合理，但并不是每个人都接受，但它提供了一个有趣的方法来解决这个问题。”可知，一些科学家对梦的解释虽然有点合理，但并没有被广泛接受。故选A。‎ C篇 ‎28.A 29.D 30.C 31.D ‎【解析】‎ 本文是一篇记叙文。欢迎来到竞争性饮食的世界。作者认为“竞争性饮食是一种传统。” “作者不赞成竞争性饮食。”‎ ‎28.推理判断题。根据第四段中Gorging banquets (狼吞虎咽会）were a regular part of ancient Roman culture. In the 1800s, some New York City politicians settled bets through eating challenges. Pie-eating contests have been a Fourth of July tradition for more than a century.可知，作者试图在第4段中表达“竞争性饮食是一种传统。”故选A。‎ ‎29.推理判断题。根据第五段For supporters like Brunelli, though, eating contests are more than a custom. They are a path to fortune.可知，Brunelli为了钱参加饮食比赛。故选D。‎ ‎30.推理判断题。根据第六段中But prize money does nothing to reduce the health risks of competitive eating. Competitive eating can even be life-threatening.可知，第6段中所举的例子用来说明吃东西的竞赛会使竞争者处于危险之中。故选C。‎ ‎31.推理判断题。根据最后一段中For now, though，it seems eating contests are here to stay.和What record will be broken next? Do you really want to find out?可知，从最后一段可以推断出“作者不赞成竞争性饮食。”故选D。 ‎ D篇 ‎32.D 33.A 34.C 35.B ‎【解析】‎ 试题分析：本文介绍了食物添加剂的种类作用，人们对食物添加剂的担忧以及联邦政府为保证食物添加剂的安全所做的努力。‎ ‎32.】D 细节理解题。根据第一段第三句The truth is that all food is made up of chemicals. 和最后一句Some chemical substances are indeed harmful, but a person who refused to consume any chemicals would find nothing to eat.可知现在所有事物都含有添加剂，如果一个人拒绝食用任何形式的添加剂，他会发现自己没有东西吃。也就是说所有事物都有化学添加剂的成分。故D正确。‎ ‎33.】A 细节理解题。根据第三段后三句We add sugar and salt and other things to foods we prepare at home to make them taste better. Food producers have developed a range of additives that stabilize（使稳定）, thicken, harden, keep wet, keep firm, or improve the appearance of their products. Additives can make food more convenient or nutritious, give it a longer shelf life, and make it more attractive to the consumer, thus increasing the sales and profits of the producers.可知添加剂让食物的味道更好，可以提高产品的外形，更吸引消费者，更方便更有营养。说明添加剂可以在很多方面提高食物的品质。故A正确。‎ ‎34.】C 推理判断题。根据文章最后两句But food additives are now regulated by the FDA of the federal government, and new additives will go through strict testing ‎ before they can be placed on the market. For most people, the chances of developing serious side effects (副作用) from the long-term use of presently approved (批准) food additives are very small.说明食物添加剂受到联邦政府的严格控制并经过严格的测试，对人的副作用会很小。故C项正确。‎ ‎35.】B 推理判断题。根据文章最后一段前两句可知人们对食品添加剂有很多担心，但是根据最后两句But food additives are now regulated by the FDA ......food additives are very small.可知食物添加剂受到联邦政府的严格控制并经过严格的测试，对人的副作用会很小。也就是说作者认为食物添加剂还是可以接受的。‎ 七选五答案ABECF ‎（36）根据设空的上下文Have a cup of coffee and a cup of green tea beside you while you are studying.... It helps refresh you and makes you concentrate on your study.在你学习的时候喝一杯咖啡和一杯绿茶...它有助于提神醒脑，使你专心学习。可知，咖啡和绿茶的配合对学习起了很好的作用。A项：这个组合非常奇妙，符合语境。故选 A。‎ ‎（37）该空为小标题，又根据设空后的 You need to have a period of relaxation time at the end of the day. Relaxation time is important because it is the time that your mind consolidates(巩固) all the information you receive during the day 你需要在一天结束时有一段放松的时间。放松时间是很重要的，因为它是你的大脑整合你在一天中收到的所有信息的时间。可知该段是讲“放松”。B 项：在一天结束时放松自己，概括整段，符合语境。故选 B。‎ ‎（38）根据设空的上下文 Regard this as your purpose...Be sure that you can do this 把这当作你的目的...确保你能做到，E 项中的 purpose 与其相呼应。故选 E。‎ ‎（39）根据设空所在段的小标题 Learn to keep the mind quiet 以及下文 make sure you have a good yoga exercise 学会保持头脑安静...一定要有一个好的瑜伽练习， C 项：让你的头脑平静的最好方法是听轻音乐或做瑜伽，承上启下，符合语境。故选 C。‎ ‎（40）该空为小标题，根据设空的下文 Every Sunday, write out what you will do over the week. And every day before bed, write out what you will do the next day. Then mark everything as you do it 每个星期天，写下你这周要做的事。每天睡前，写下你第二天要做的事情。然后把你做的每件事都标记出来。可知，本段是讲要做好计划。F 项：列一份要做事情的清单，概括整段，符合语境。故选F。‎ 完形填空答案详解：‎ ‎【答案】41. B 42. A 43. C 44. D 45. A 46. D 47. B 48. A 49. C 50. D 51. A 52. B 53. C 54. A 55. C 56. A 57. D 58. C 59. B 60. D ‎【解析】‎ 本文是一篇记叙文。作者讲述了去当地商店买东西，由于电力系统出现故障，店里的读卡器和ATM都不能使用，作者只能回家去拿现金，这时候,一个人帮作者支付了费用。作者感悟到虽然世界上存在着许多曲折，但是在你的生命中也存在着礼物。我们要享受这些礼物，并且分享它。‎ ‎【41题详解】‎ 考查名词。A. issue问题；B. deal交易；C. action行动；D. business商业。句意：这不是一件大事，但是却让我感觉非常感激。短语a big deal“大事”，故选B。‎ ‎【42题详解】‎ 考查动词。A. headed走向；B. turned转向；C. replied回答；D. stuck卡住。根据下文local store可知作者是走向商店，故选A。‎ ‎【43题详解】‎ 考查动词。A. assessed评估；B. declared声明；C. figured估计; D. admitted承认。作者估计是因为没有燃料了所以才用胶带封住了。故选C。‎ ‎【44题详解】‎ 考查形容词。A. sold动词；销售；B. clear清楚的；C. robbed动词；抢劫；D. empty空的。句意：我走进商店，发现冷藏区和冷冻区都是空的。故选D。‎ ‎【45题详解】‎ 考查动词。A. chat聊天；B. argue争论；C. bargain讨价还价；D. exchange交换。根据下文the cashier可知是与收银员聊天，故选A。‎ ‎【46题详解】‎ 考查动词短语。A. gave out分发；B. set out动身出发；C. ran out用光；D. found out找出；查明。作者和收银员聊天后才查明了原因，故选D。‎ ‎【47题详解】‎ 考查副词。A. occasionally偶尔；B. accidentally意外地；C. constantly不断地；D. directly直接地。句意：那天早些时候，一个清洁工意外把保险丝弄断了。故选B。‎ ‎【48题详解】‎ 考查动词。A. needed需要；B. expected期待；C. ordered命令；D. intended打算。句意：我拿起我要的东西走去付款。故选A。‎ ‎【49题详解】‎ 考查动词。A. use使用；B. act行动；C. work工作；D. perform表现。根据上文可知清洁工把保险丝弄断了，因此连读卡器也无法工作。故选C。‎ ‎【50题详解】‎ 考查动词。A. suggested建议；B. reminded提醒；C. warned警告；D. told告诉。句意：我告诉收银员我要去使用他们的自动取款机。故选D。‎ ‎【51题详解】‎ 考查介词短语。A. out of order发生故障；B. out of work失业；C. out of date过期；D. out of sight看不见。根据上文also可知自动取款机也发生了故障，无法使用，故选A。‎ ‎【52题详解】‎ 考查名词。A. passenger乘客；B.customer顾客；C.visitor参观者；D. consultant顾问。因为是在商店，所以收银员是在接待第二位顾客，故选B。‎ ‎【53题详解】‎ 考查名词。A. accent口音；B. judgement判断；C. look样子；目光；D. instruction指令。句意：他抬起头来，用询问的目光看了我一眼。故选C。‎ ‎【54题详解】‎ 考查动词。A. running跑；B. walking走路；C. driving驾驶；D. calling呼唤。句意：我建议把货物放在那里，然后跑回家拿些现金。故选A。‎ ‎【55题详解】‎ 考查名词。A. delight高兴；B. amusement娱乐；C. surprise惊奇；D. satisfaction满意。根据下文可知第二位顾客要替我付款，这让我很吃惊。to one’s surprise“让人惊讶的是”，故选C。‎ ‎【56题详解】‎ 考查动词。A. covering覆盖；B. taking拿；.C. spending花费；D. involving设计。句意：第二个顾客坚持支付我的货物费用，并送我离开。短语cover the cost“支付费用”，故选A。‎ ‎【57题详解】‎ 考查动词。A. inspired鼓舞；B. attracted吸引；C. influenced影响；D. touched触动。根据上文陌生人的行为触动了作者，故选D。‎ ‎【58题详解】‎ 考查形容词。A. curious好奇的；B. nervous紧张的；C. total完全的；D. funny有趣的。句意: 他主动帮助一个完全陌生的人。故选C。‎ ‎【59题详解】‎ 考查形容词。A. generous大方的；B. nice好的；C. willing乐意的；D. wise明智的。句意：他说帮助别人真好。故选B。‎ ‎【60题详解】‎ 考查名词。A. street街道；B. courtyard庭院；C. station车站；D. store商店。句意：多亏了他，我才不用跑回家，跑回商店，再跑回家。故选D。‎ 语法填空参考答案 ‎【答案】61. singing 62. harmful 63. as 64. However 65. because ‎ ‎66. that 67. killed 68. to save 69. who 70. will be punished ‎【解析】‎ 试题分析：青蛙是益虫，是人类的好朋友。它会帮助人类吃掉很多害虫，但现在青蛙的数量越来越少。文章中分析了这一现象的原因。‎ ‎【61题详解】‎ singing 考查非谓语。本句中hear sb /sth doing 听到..正在做某事。‎ ‎【62题详解】‎ harmful 考查形容词。英语中系动词通常和形容词连用构成系表结构，所以本句中使用形容词harmful和系动词are构成系表结构。‎ ‎【63题详解】‎ as 考查固定短语。短语regard....as.....认为...是...；本句是其被动语态。句意：青蛙这种生物被认为是害虫的天敌。‎ ‎【64题详解】‎ But 考查上下文串联。在第一段中作者叙述了青蛙对人类的巨大作用，但青蛙的数量在逐年变少。上下文之间存在转折关系，所以使用表示转折关系的连词“but”联系上下文。‎ ‎【65题详解】‎ because 考查上下文串联。前一句告诉我们青蛙的数量越来越少，本句解释具体原因。所以使用连词because引导表语从句，表示原因。‎ ‎【66题详解】‎ that 考查名词性从句。本句中that引导表语从句解释青蛙变少的另外一个原因，意为主语是the reason，所以使用that而不能用because。‎ ‎【67题详解】‎ killed 考查固定搭配。短语“get+过去分词”可以表示被动也可以表示状态。很多青蛙由于喝了有毒的水或吃了有毒的昆虫而被杀死。‎ ‎【68题详解】‎ to save 考查不定式用法。本句中不定式短语在句中充当目的状语。句意：我们要离开采取措施来挽救青蛙。‎ ‎【69题详解】‎ who 考查定语从句。本题定语从句的先行词是指人的代词“those”，关系代词who指代先行词在句中做主语。‎ ‎【70题详解】‎ will be punished 考查时态语态。if条件状语从句中使用一般现在时代替将来时，主句使用将来时。且本句主语all of us与动词punish构成被动关系，所以使用一般将来时的被动语态。‎ 短文改错答案 答案：1. advices改为advice, 2. support改为supported, 3. out改为down, 4. However改为Besides/ Moreover, 5. take后加a, 6. have改为having, 7. important改为importance, 8. you改为we, 9. stayed改为stay, 10. that去掉 ‎【解析】‎ 第一处：考查名词。advice是不可数名词。‎ 第二处：考查动词的语态。完整的被动语态，由be和过去分词构成，此处需使用被动语态，因此填入supported。‎ 第三处：考查介词。减少用cut down，而cut out表示切断、中止，不符合文意。‎ 第四处：考查逻辑意义的副词。此处后文因和前文形成并列关系，因此用besides，或者是Moreover。‎ 第五处：考查固定短语。Take a walk表示散步。‎ 第六处：考查非谓语动词。非谓语动词做主语，因此将have改成having。‎ 第七处：考查固定短语。of +n =adj of加名词等于对应的形容词。所以，of importance = important 第八处：考查代词。本篇的主人翁都是第一人称，因此将you改成we。‎ 第九处：考查动词时态。stay一词所在的信息句因与and前面部分并列，统一接在should之后，因此是用动词原形。‎ 第十处：考查句式结构。Only引导的倒装不需要用关联词that，因此删去that。‎ 范文 Dear Tom，‎ Thank you for inviting me to have dinner in your house this Saturday. However, I regret to tell you that I may not be able to get there as planned, so I am writing to apologize to you for not being able to keep my promise.‎ Now let me explain what happened to me. The reason why I can’t have dinner with you is that I have caught a bad cold. I've been having a high fever and coughing badly. Besides, My doctor suggested that I should take a rest for several days. In addition, it's a pity that I will miss such a good chance of enjoying the perfect dishes with so many friends. I must make an apology to you for my absence.‎ I sincerely hope you can understand my situation. Please give my best regards to other friends who come to the dinner. Hopefully you will have a good time this weekend. ‎ Yours sincerely，‎ Li Hua