2020年11月2日四川省绵阳市高2021届高2018级高三一诊考试英语试题及参考答案
四川省绵阳市高中2021届高三上学期第一次诊断性考试英语(含参考答案)
秘密★启用前【考试时间：2020年11月2日15:00-17:00】四川省绵阳市高中2018级第一次诊断性考试英语本试卷分为试题卷和答题卡两部分，其中试题卷共12页；答题卡共2页。
满分150分，考试时间120分钟。
注意事项：1.答题前，考生务必在答题卡上将自己的学校、班级、姓名用0.5毫米黑色签字笔填写清楚，同时用2B铅笔将考号准确填涂在“考号”栏目内。
2.选择题使用2B铅笔填涂在答题卡对应题目标号的位置上，如需改动，用橡皮擦擦干净后再选涂其它答案；非选择题用0.5毫米黑色签字笔书写在答题卡的对应框内，超出答题区域书写的答案无效；在草稿纸、试题卷上答题无效。
3.考试结束后将答题卡收回。
第一部分听力（共两节，满分30分）回答听力部分时，先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题并阅读下一小题。
每段对话仅读一遍。
例：How much is the shirt?A.£ 19.15.B.£9.18.C. £ 9.15.答案：C.1.Where did the conversation take place?A. On a plane.B.On a train.C.On a bus.2.What did the man do?A. He cooked a cake.B.He took a test.C. He fixed a washing machine.3.What's the man's uncle?A.A teacher.B.A boss.C.An editor.4. What time is it now?A.9:40.B.9:45.C. 9:50.5.What is the woman's suggestion for the man?A.Listen to music.B. Start his own business.C.Try his luck at the supermarket.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
2021届绵阳一诊英语试题及答案
典宝习学的睿阿：号家百典宝习学的睿阿：号家百典宝习学的睿阿：号家百典宝习学的睿阿：号家百典宝习学的睿阿：号家百典宝习学的睿阿：号家百绵阳市高中2018级第一次诊断性考试参考答案英 语第一部分 听力（共两节，满分30分） 第一节（共5小题；每小题1.5分，满分7.5分）1-5 BCCAC第二节（共15小题；每小题1.5分，满分22.5分）6-10 BCACB 11-15 ABCAB 16-20 BCBAA 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）21-25 BCBCB 26-30 ADDBC 31-35 ACBDA第二节（共5小题：每小题2分，满分10分）36-40 DBCGF第三部分 英语知识运用（共两节，满分45分）第一节 完型填空（共20小题；每小题1.5分，满分30分）41-45 ABCAC 46-50 DABDC 51-55 CBABD 56-60 CDBAD第二节（共10小题；每小题1.5分，满分15分）61.on 62. which works 64.has been completed 65.equippedrgest 67.to receive 68.Obviously 69.an 70.imagination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）We had a school trip on last Sunday. Hundreds of us took part in it excited. excitedly At 8:00 am, we set out for the top of Jiuhuang Moutain in high spirits. All theway we were chatting, singing and laughing, enjoyed the fresh air and the enjoyingbeautiful sceneries. When someone fall behind, others would come or offer help. scenery fell and/toAbout 2 hours later, we all reached the top. Seeing from there, the river below seenlooked like a thin belt. We were very happy that we jumped and cheered with joy.soThe activity benefited us a lot. Not only did we get close to nature, but also werelaxed myself. What ∧ wonderful time! ourselves a 第二节 书面表达（满分25分）百家号：阿睿的学习宝典One possible version Dear fellow students,Recently, some students are usually seen wasting food. I am writing to call on everyone to participate in the activity of saving food.Saving food is of vital significance. It is not easy for farmers to produce our food, and we should cherish every grain of it. Besides, the COVID -19 is still here and we shouldn’t be too optimistic about our food supply. And this is what we can do: When eating at the school, buy no more than you can have. When eating out, take your leftovers back home.I am convinced that, with our joint efforts, the phenomenon of wasting food will disappear.一、各档次评分参考标准 档 次 给分范围 语言及要点要求第五档 21～25 要点齐全，语言基本无误，行文连贯，表达清楚第四档16～20包含绝大部分要点，语言有少量错误，行文基本连贯，表达基本清楚第三档 11～15 包含多数要点，语言有一些错误，尚能表达第二档 6～10 只涉及少数要点，语言错误很多，影响表达第一档0～5只能写出与要求内容有关的一些单词二、扣分参考依据1、其表达未能达成正确句意的，不给分, 如：写出了主语或谓语等关键词，但未能达成符合要点要求、意义正确的句子。
2021届绵阳一诊 英语试题(含答案)
绵阳市高中2018级第一次诊断性考试参考答案英语第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）1-5 BCCAC第二节（共15小题；每小题1.5分，满分22.5分）6-10 BCACB 11-15 ABCAB 16-20 BCBAA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）21-25 BCBCB 26-30 ADDBC 31-35 ACBDA第二节（共5小题：每小题2分，满分10分）36-40 DBCGF第三部分英语知识运用（共两节，满分45分）第一节完型填空（共20小题；每小题1.5分，满分30分）41-45 ABCAC 46-50 DABDC 51-55 CBABD 56-60 CDBAD第二节（共10小题；每小题1.5分，满分15分）61.on 62. which works 64.has been completed 65.equippedrgest 67.to receive 68.Obviously 69.an 70.imagination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）We had a school trip on last Sunday. Hundreds of us took part in it excited.excitedlyAt 8:00 am, we set out for the top of Jiuhuang Moutain in high spirits. All theway we were chatting, singing and laughing, enjoyed the fresh air and theenjoyingbeautiful sceneries. When someone fall behind, others would come or offer help.scenery fell and/toAbout 2 hours later, we all reached the top. Seeing from there, the river belowseenlooked like a thin belt. We were very happy that we jumped and cheered with joy.soThe activity benefited us a lot. Not only did we get close to nature, but also we relaxed myself. What ∧wonderful time!ourselves a第二节书面表达（满分25分）One possible versionDear fellow students,Recently, some students are usually seen wasting food. I am writing to call on everyone to participate in the activity of saving food.Saving food is of vital significance. It is not easy for farmers to produce our food, and we should cherish every grain of it. Besides, the COVID -19 is still here and we shouldn’t be too optimistic about our food supply. And this is what we can do: When eating at the school, buy no more than you can have. When eating out, take your leftovers back home.I am convinced that, with our joint efforts, the phenomenon of wasting food will disappear.一、各档次评分参考标准档次给分范围语言及要点要求第五档21～25 要点齐全，语言基本无误，行文连贯，表达清楚第四档16～20 包含绝大部分要点，语言有少量错误，行文基本连贯，表达基本清楚第三档11～15 包含多数要点，语言有一些错误，尚能表达第二档6～10 只涉及少数要点，语言错误很多，影响表达第一档0～5 只能写出与要求内容有关的一些单词二、扣分参考依据1、其表达未能达成正确句意的，不给分, 如：写出了主语或谓语等关键词，但未能达成符合要点要求、意义正确的句子。
2020年四川省绵阳市高考英语一诊试卷含答案
高考英语一诊试卷题号I II III IV V 总分得分一、阅读理解（本大题共15小题，共30.0分）AEducational APPStore1.Which is most helpful for speaking______A. Busuu．B. Duolingo．C. Memrise．D. Rosetta Stone．2.What is unique about Memrise______A. It works online or offline．B. It serves English beginners．C. It promises quick progress．D. It helps develop vocabulary．3.What does the Educational APP Store intend to do here？______A. Inspire language learners．B. Show its high technology．C. Compare ways of learning．D. Promote its latest products．BWhen I was a kid, I was the girl who kept the training wheels on my bike as long as possible. Even my younger sister had got rid of them much earlier than me. But as I began to grow older, this changed.All this happened on the Bike Safety Day. It is supposed to be a fun day at school when all of us kids bring our bikes to school and the school provides us with the opportunity to ride outside and learn proper bike safety. Sounds like fun, right? No. In fact, it caused me to panic. What was I going to say when my friends asked me about my training wheels?With the pressure of everyone seeing my training wheels, I determined to let them go. This was the first big change I'd ever made on my own.I went to my parents and told them all about my dilemma. They were more than happy to help. We went outside and got my bike. Instead of running away and hiding behind, I stood in front of my bike and took great pride in my decision as my dad removed the training wheels.I got on and steadied myself. My heart raced but my feet and hands were calm. My dad started to push before my feet even moved and suddenly I was off. The fear faded away and a relaxed mind came into its place. It was crazy to think how quickly I learned something that took so long for me to even try!My confidence soared. This was going to be the start of a brand new world for me. My accomplishment would carry me forth to new goals and wins. I realized that if I set my mind to something, I could achieve it.4.What does the school expect the students to do on Bike Safety Day?A. Have their bikes checked.B. Ride outside for fun.C. Acquire bike safety skills.D. Remove the training wheels.5.What does the underlined word "them" (in Paragraph 3) refer to？A. The author's friends.B. The author's parents.C. The safety problems.D. The training wheels.6.What happened when the author finally rode without the training wheels?A. She felt extremely embarrassed.B. Everything turned out to be easy.C. She ended up flat on the ground.D. Her sisters followed her example.7.What does the author think is necessary for her to achieve a goal?A. Patience.B. Determination.C. Pressure.D. Concentration.CWe are what we eat．That is an old expression，but one worth knowing．A recent look at diets around the world shows that people who eat healthy food一and not too much of it一live longer．But which areas of the world have the best diets？Researchers found that foods in some of the healthiest diets一Mediterranean，New Nordic，Japanese and French一may be very different，but they are all heavy on local，seasonal and limit processed foods，which are high in vegetables and seafood and low in red meat．Mediterranean diet contains lots of fruits，vegetables，whole grains，nuts and olive oil．The diet has proper amounts of fish and poultry（禽肉）．Red meat and foods high in sugar and salt are not big parts of this diet．．New Nordic diet has whole grains like oats and rye，vegetables such as carrots，broccoli and eggs，seafood，fruits，oil，low-fat milk and cheese．Very sugary desserts are not commonin this diet．Japanese people are some of the longest-living people on the planet，with women up to 87 years old and men up to 80．The Japanese diet is the reason for such lengths of life．The diet has many foods that are low in calories and -high in nutrients．Japanese people eat a lot of seaweed，tofu，rice，vegetables and fish．The tradition there is to stop eating when your stomach feels 80 percent full．However，French people eat fatty foods but do not get fat．And they live a long time．This phenomenon is called the "French Paradox．" The reason why the French eat fatty foods without getting fat．may be simple．They eat less．Serving sizes in French restaurants and in pfoducts sold in stores are smaller than those in most countries．And generally speaking，most French people do not snack．This means they do not eat food between meals．8.What do we know about the healthiest diets around the world？______A. They contain abundant calories．B. They tend to be expensive．C. They share certain similarities．D. They reflect popular tastes．9.What is considered as a hannful eating habit in Japanese tradition？______A. Going low in calories．B. Eating to the fullest．C. Having much seafood．D. Picking many foods．10.How does the author develop the central idea in the last 4 Paragraphs______A. By building conneetions．B. By exploring reasons．C. By listing out examlples．D. By analyzing figures．11.Which can be the most suitable title for thetext______A. What is the healthiest diet on earth？B. How does the old expression serveC. Why is a healthy diet so important？D. Where can we plant ourselves well？DGoogle says it will no longer permit its artificial intelligence，or AI technology to be used in any activities involving weapons（武器）．The policy was one of several new principles aimed at guiding the company's development and sale of AI technology and tools．The principles were announced after，more than 4，000 Google employees signed a document calling for the company to cancel an AI agreement，known as Project Maven，with the U．S．Department of Defense．Kirk Hanson is director of the Markkula Center for Applied Ethics at Santa Clara University in California．The censer examines how ethics can be used as guidelines for technology development．He decided that the protest by Google employees against the U．S．military agreement was based on fears：that AI technology could lead to the creation of weapons which plight cause disasters to humans．"If you have artificial intelligence which identifies targets and automatically launches（发射）weapons，you have an autonomous weapon．Just as with driverless vehicles，autonomous weapon systems may not be as safe as their supporters promise．We should be more concerned about how an autonomous weapon might make a mistake．Is that artificial intelligence targeting system as good as we think it is And until we have trust that those systems will not make mistakes，we're going to keep skeptical about the use of artificial intelligence．"A top Department of Defense official was asked about the use of autonomous weapons duringan event last year at the Center for Strategic and International Studies in Washington：Air Force Gen．Paul J．Selva，vice chairman of the Joint Chiefs of Staff，said such systems should never be used to replace human commanders．Google chief Pichai said the company does not plan to stop providing AI technology for all military uses．He said Google will still seek government projects in areas such as military training，Internet security and search and rescue．12.What new policy has Google announced about its AI technology？______A. To expand its application fields．B. To absorb advanced technologies．C. To encourage its exchange activities．D. To restrict serving military purposes．13.The underlined word "ethics"（in Paragraph 3）probably means ______ •A. moral principlesB. military challengesC. traditional virtuesD. applied technologies14.What is Hanson's attitude to the Al technology for defense______A. Enthusiastic．B. Doubtful．C. Positive．D. Confused．15.What can we infer about Google and the Department of Defense______A. They blame each other for the deal．B. They share the same concern about AI．C. No more deals will be possible between them．D. They will continue to cooperate in other areas．二、阅读七选五（本大题共5小题，共10.0分）How to Choose a Dog Dogs have always been considered as the most popular pet animals and loyal fends of humans．Owning a dog can be a really great，experience for the owner as well as his family members．(1) It is a very important decision，and it has to be made after thinking over and over．To choose the right dog，you have to consider various aspects of factors．Size is one of the most important factors for dog selection．(2) But they have to be handled very carefully as most of them are fragile．However，this nay not be always true一some big dogs still can be kept in small spaces．Though．puppies（幼犬）are mostly preferred to adults．But there are some people who go for grown-up dogs (3) Puppies can be trained- easily，while grown-up dogs may take time and sometimes resist'your efforts to get there trained．‘ Although some people like dogs with frightening appearances，cute dogs are very．much in demand．(4) They often ignore many other factors．Once they adopt the dog，they soon land in trouble．Families with small kids must avoid adopting dogs tat lose hair．Dog hair may cause allergic reactions in children．(5) Then，you should also try to get a dog that is friendly towards other animals．A．You may also talk to experts for opinions．B．This is another vital factor for you to focus on．C．Both have their own advantages and disadvantages．D．However，choosing the right one is confusing for many．E．Unfortunately，there are many who care about looks only．F．For those with space concerns，the small dog can be a good choice．G．Besides，a pet dog should be gentle in nature and best suited for kids16. A. A B. B C. C D. D E.E F.F G. G17. A. A B. B C. C D. D E.E F.F G. G18. A. A B. B C. C D. D E.E F.F G. G19. A. A B. B C. C D. D E.E F.F G. G20. A. A B. B C. C D. D E.E F.F G. G三、完形填空（本大题共20小题，共30.0分）How far would you go to make a good impression at a new job？A college student in Alabama walked 22 kilometers in the(21) to get to his new job．Walter Carr's(22) broke down the night before starting a new job at Bellhops，a furniture moving company．Several attempts as he made，Carr (23) to find a ride．Knowing he couldn't afford to (24) it，he decided to walk and (25) how long itwould take to walk to the job in Pelham一32 kilometers away．He left at midnight so that he could(26)it to the customer's house on time．Carr had reportedly walked about 22 kilometers before the local police (27) in to help the young man．After hearing his (28)，they took him to breakfast．Then，they gave him a(29)to the home of customer Jenny Lamey，whom he was(30) to help move that morning，before the rest of the(31) arrived．"I asked Walter if he wanted to go (32) and rest until everyone else arrived，" said Lamey in a Facebook post，"He (33) and said he could go ahead and get started．"So，the family and Carr began (34)up the home，chatting along the way．He told Lamey that he and his mother(35)from New Orleans to Birmingham after losing their (36) in Hurricane Katrina，an extremely destructive and deadly one that(37) the Gulf Coast of the 'U．S．in 2005．"I just can't tell you how (38) I was by Walter and his journey．He is modest，kind，cheerful，hardworking and (39)．"Lamey shared her story of Walter on Facebook．It spread(40)，moving many others all over the world．21. A. forest B. dark C. distance D. hurricane22. A. vehicle B. health C. phone D. house23. A. failed B. tried C. decided D. promised24. A. believe B. deserve C. miss D. bear25. A. write down B. look at C. think about D. figure out26. A. reach B. make C. operate D. walk27. A. stole B. cut C. stepped D. called28. A. request B. opinion C. excuse D. story29. A. ride B. signal C. map D. chance30. A. allowed B. scheduled C. forced D. persuaded31. A. customers B. policemen C. movers D. students32. A. ahead B. outside C. upstairs D. away33. A. hesitated B. laughed C. cried D. declined34. A. taking B. packing C. checking D. breaking35. A. moved B. escaped C. begged D. quarreled36. A. way B. home C. mind D. furniture37. A. approached B. exposedC. punishedD. hit38. A. amazed B. puzzled C. touched D. delighted39. A. humorous B. patient C. generous D. tough40. A. rapidly B. hardly C. normally D. suddenly四、语法填空（本大题共1小题，共15.0分）41.Adam Braun established the organization Pencils of Promise in 2008．Its goal is (1)（make）sure all children have a chance for education．It all started when he was a college student．Adam Braun was visiting India when (2) girl stopped him on the street and asked for money．He asked her what she desired (3) （much）of all in the world．Astonishingly，her answer was "a pencil''．The girl had never been to school before，and that was the (4) （real）for 57 million children around the world．After graduation，Adam Braun never forgot the girl and the problem of (5) （her）．"We live in a world in which every single child can have access (6) quality education．So I was determined to create schools in other daces (7) children are hungry for education．"Adam Braun began to raise money for his project through social media．"We are working hard to make sure that the programs are not just beautiful photos and videos of children，but that we're (8) （actual）seeing amazing results in theclassroom．That's why our (9) （kid）in Pencils of Promise schools progress fast from one grade to the next，"Braun said．Since then，it (10) （help）more than 22，000 children in Africa，Asia and Latin America．五、书面表达（本大题共1小题，共25.0分）42.假定你是李华，本周六你校将组织学生前往城郊的红星村参观学习一天．请给你校的留学生朋友David写一封电子信件邀请他一同前往．信件内容包括：1．活动主题：新农村、新变化；2．集合时间、地点：上午8点前、校门口；3．交通方式、返回时间：校车、当天下午5点．注意：1．词数100左右；．2．可以适当增加细节，以使行文连贯．答案和解析1.【答案】【小题1】A 【小题2】A 【小题3】D【解析】1．A．细节理解题．根据Busuu这部分的最后一句话可知，它有助于说．故选A．2．A．细节理解题．根据Memrise这部分的最后一句话可知，它可以在线上或线下工作．故选A．3．D．细节理解题．根据全文可知教育应用软件商店是介绍一些最新的产品．故选D．本文是对四款教育软件的介绍，包括Busuu、Duolingo、Memrise、Rosetta Stone，主要介绍这些软件各自的独特之处．阅读理解题测试考生在阅读基础上的逻辑推理能力，要求考生根据文章所述事件的逻辑关系，对未说明的趋势或结局作出合理的推断；或根据作者所阐述的观点理论，对文章未涉及的现象、事例给以解释．考生首先要仔细阅读短文，完整了解信息，准确把握作者观点．4.【答案】【小题1】C 【小题2】D 【小题3】B 【小题4】B【解析】1.【文章大意】本文主要讲述了作者学习骑自行车的故事。
四川省绵阳市高中第一次诊断性考试英语试卷
秘密★启用前【考试时间：2018年11月2日15:00—17:00】四川省绵阳市高中20XX级第一次诊断性考试英语试卷第I卷（选择题，共100分）第一部分听力（共两节，满分30分）回答听力部分时，先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节（共5小题；每小题1.5分，满分7. 5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题并阅读下一小题。
每段对话仅读一遍。
例：How much is the shirt?A. £ 19.15.B.£9.18.C.£9.15.答案是C。
1. Where does the conversation most probably take place?A. At an airport.B. In a restaurant.C. In a shop.2. What is the man trying to do?A. Explain his absence.B. Ask for comfort.C. Apologize for his mistake.3. What will the woman probably do?A. Read a novel.B. Watch TV.C. Go out for pleasure.4. How does the woman usually go to school? 'A. By bus.B. By taxi.C. By train.5. What time is it now?A. 8:15.B. 8:45. C 9:15.第二节（共15小题；每小题1.5分，满分22: 5分）听下面5段对话或独白。
每段对话或独白后有几个小题.，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
四川省绵阳市高三英语第一次诊断性考试试题
四川省绵阳市2018届高三英语第一次诊断性考试试题绵阳市高中级第一次诊断性考试参考答案英语第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）1—5 CABCB第二节（共15小题；每小题1.5分，满分22.5分）6—10 CACCB 11—15 BCABC 16—20 ABCAB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)21—25 ACBDD 26—30 CDDBC31—35 ABADA第二节(共5小题；每小题2分, 满分10分)36—40 ADGFE第三部分英语知识运用（共两节, 满分45分）第一节完型填空（共20小题；每小题1.5分，满分30分）41—45 DBCBC 46—50 BCABC 51—55 BDABD56—60 ABBCA第二节（共10小题；每小题1.5分，满分15分）61. to take 62. jobs63. greater64. themselves 65. has come66. using 67. mainly68.by/through69. the70. that/which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）We are required to collect o ur smart phones and keep it in the teacher’s during t h ethemweekdays. In fact the most of us obey this regulation, bu t some still play varioust r i c ktricksagainst it. I’m among those. Once, I hand in a waste phone. Mr. Li, our head teacher,handedseemed∧ignore all that. So I felt very luckily to have an extra phone with me. Andto lucky But/Yetgood times don’t last long. “Can I use your phone as a while? I forgot to takem i n e b yforchance.” Mr. Li said, pick out my waste phone and dialing. You can see how embarrassingpickingembarrassedI was at the scene!第二节书面表达（满分25分）Dear Mike,I am sorry to bother you, but I have to ask a favor of you in the hope that youwill be so kind to help me.Recently I am writing a paper about the culture and customs of native Americans,but I am stuck as not many English reference books are available in China. Therefore,would you please buy some for me in America if it is convenient for you? Two or threebooks are just enough, and I would appreciate it if you could send them to me beforeNov. 9.As to the expense of books and postage, I will transfer them to your accountvia online banks. Looking forward to your early reply.Yours,Li Hua一、各档次评分参考标准只涉及少数要点，语言错误很多，影响表达二、扣分参考依据1、其表达未能达成正确句意的，不给分, 如：写出了主语或谓语等关键词，但未能达成符合要点要求、意义正确的句子。
2020-2021学年绵阳中学高三英语一模试卷及参考答案
2020-2021学年绵阳中学高三英语一模试卷及参考答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AA medical capsule robot is a small,often pill-sized device that can do planned movement inside the body after being swallowed or surgically inserted. Most models use wireless electronics or magnets or a combination of the two to control the movement of the capsule. Such devices have been equipped with cameras to allow observation and diagnosis, with sensors that “feel,” and even with mechanical needles that administer drugs.But in practice, Biomechatronics engineer Pietro Valdastri has found that developing capsule models from scratch (从头开始) is costly, time-consuming and requires advanced skills. “The problem was we had to do them from scratch every time,” said Valdastri in an interview. “And other research groups were redeveloping those same modules from scratch, which didn’t make sense.”Since most of the capsules have the same parts of components: a microprocessor, communication submodules, an energy source, sensors, and actuators (致动器), Valdastri and his team made the modular platform in which the pieceswork in concertand can be interchanged with ease. They also developed a flexible board on which the component parts are snapped in like Legos. The board can be folded to fit the body of the capsule, down to about 14 mm. Additionally, they compiled (编译) a library of components that designers could choose from, enabling hundreds of different combinations. They arranged it all in a free online system. Designers can take the available designs or adapt them to their specific needs.“Instead of redeveloping all the modules from scratch, people with limited technological experience can use our modules to build their own capsule robots in clinical use and focus on their innovation,” Valdastri said.Now, the team has designed a capsule equipped with a surgical clip to stop internal bleeding. Researchers at Scotland’s Royal Infirmary of Edinburg have also expressed interest in using the system to make a crawling capsule that takes images of the colon(结肠). One research group, led by professors at the Institute of Digestive Disease of the Chinese University of HongKong, is making a swimming capsule equipped with a camera that pushes itself through the stomach.One limitation of Valdastri’s system is that it’s only for designing models. Researchers can confirm their hypotheses (假设) and do first design using the platform, but will need to move to a custom approach to develop their capsules further and make them practical for clinical use.1. According to the passage, Valdastri and his team created the platform to ________.A. adopt the latest technologiesB. make their robots dream come trueC. help build specialized capsule robotsD. do preciser observation and diagnosis2. What does the underlined phrase “work in concert” mean in Para.3?A. Perform live.B. Run independently.C. Act in a cooperative way.D. Carry on step by step.3. What can be learnt from the passage?A. Valdastri’s system can’t provide a complete capsule creation.B. The modular platform is more useful than a custom approach.C. The capsules can move in human’s body automatically.D. It costs more to module the capsules on the board.BA male tiger was rescued in Mishan city, Northeast China's Heilongjiang province, on Friday. A tiger was recently seen on the Siner Russian border（边界），but there is no evidence to suggest this is the same tiger or that it had lost its way from Russia.Wherever it may have come from, cross-border protection of endangered species is a problem. According to Ma Jianzhang, a senior wild animal researcher in China, tigers know no borders, which have been built to stop humans from illegally crossing over. However, these borders also stop the free movement of tigers, thus preventing their breeding（繁殖）and exchange of genes.The Sino-Russian border alsocomes in the way ofprotecting tigers in the region. Data show about 500 to 550 Siberian tigers, or over 90 percent of the species, live in the wild in Russia; 27 live in the wild in China, and 50 inthe border region. Sometimes tigers lose their way across the border and that is hindering（妨碍）efforts to stop illegal hunting and protecting them.Fortunately, both China and Russia have realized this problem and are working toward solving it. As early as 2010, the two countries established a cross-border protection network aimed at strengthening communication on protecting tigers in the northeast. The countries have also held anti-poaching（反偷猎）activities together. In 2019, two national parks from the two countries signed a three-year deal to share research data on tigers, greatly improving the living conditions of Siberian tigers in the wild.However, much more needs to be done to protect the species. It is necessary to combine the tiger protection areas in the two countries. That will require greater efforts from both sides and some difficulties might remain even then. Fortunately, both countries have been taking effective measures to provide the endangered species a better home.4. What's the original purpose of setting up the Sino-Russian borders?A. To ban people from illegal crossings.B. To help protect tigers in the region.C. To protect tigers from losing their way.D. To stop tigers' breeding and exchange of genes.5. What does the underlined phrase “comes in the way of” probably mean?A. keeps from.B. is on the way toC. is aimed atD. keeps up6. What is the focus of Paragraph 4 ?A. Recent studies and researches on tigers.B. Joint efforts by China and Russia to protect tigers.C. The possible effects of establishing a networkD. Reasons for improving the living conditions of tigers.7. What's the author's purpose in writing the text?A. To inform the possible dangers of tiger protection.B. To cover the news about a missing tiger on the border.C. To put forward suggestions on finding the missing tiger.D. To report the problems and measures of cross-border tiger protection.CEarthquake can disrupt whales’ hunting for food for up to a year,according to a new study.On November 14, 2016, the Kaikoura earthquake struck New Zealand’s South Island, causing a destructive tsunami. Under the surface, the earthquake caused strong currents that swept away and mostly killed off diverse ecosystems of creatures living along the Kaikoura underwater canyon.As a result, whales had to dive deeper and longer to find food—“a major shift” in their behavior, says co-author Liz Slooten, a marine biologist at the University of Otago in New Zealand.The impact earthquakes have on land animals has been well documented, but scientists know ly little about what happens underwater. Such research is important for government agencies, which may need to take recentearthquakes into consideration when considering fishing quotas（限额）, notes Rochelle Constantine, a marine mammal ecologist at the University of Auckland.The canyon’s upper reaches are rich in creatures, supplying food for the fish that make up the whales’ diet. So when these smaller life forms were washed away, it had “severe consequences for the community around there”, says study co-author Will Rayment. “That effect flowed all the way through the food chain.”As part of their ongoing study, the scientists were tracking 42 individual whales. After the earthquake, in all, the team managed to record data on 40 whales, showing that the abundance of whales in the general area didn’t change after the earthquake. However, the whales changed how they used their habitat.A year after the earthquake, the researchers observed the whales returning to their previous surface-breathing intervals. This could have been because the communities of animals that make up the whales’ food began to recover. “It gives you an idea of how resilient（有复原力的）these deep-sea communities are,” says Rayment.But he and his colleagues will continue long-term monitoring to see if there are effects they missed. Whale activity in the area had already been declining, though it’s unknown whether it is due to natural changes in food abundance, whale-watching tourism, fishing, or warming ocean temperatures. “There is something going on in Kaikoura,” says Rayment.8. What happened after the Kaikoura earthquake in the Kaikoura canyon?A. Several destructive tsunamis struck the area.B. Whales had to swim to other oceans to find food.C. Nearly all marine creatures in Kaikoura were killed off.D. Strong currents washed away many smaller creatures.9. Which is one of the findings of the study?A. Earthquakes can make it easier for whales to find food.B. The whales changed their habitat after the earthquake.C. It usually takes whales a year to adapt to their new diet.D. The number of whales in the area dropped sharply after the quake.10. What does Rochelle Constantine think of the study?A. It can help government agencies to make some decisions about fishing.B. It can help government agencies to solve problems in the fishing industry.C. It is a breakthrough in research on what happens underwater after an earthquake.D. It offers a detailed description of the impact earthquake have on marine mammals.11. What can we infer from the last paragraph?A. Something is affecting the whale activity in Kaikoura.B. Fishing quotas have been increasing in recent years.C. The team missed some effects in the research process.D. The scientists will continue studying earthquakes.DTo Rehan Staton, his childhood was a life of privilege — loving parents, a supportive big brother and a pleasant, private school education. Everything changed when his mother left the country and his father lost his job.He had to sleep with a heavy jacket on when it was cold. He was always hungry. He said he couldn't concentrate at school and would sleep during class. He went from straight. As to near the bottom of his class. A teacher told him he needed special education, which made him hate school.Staton spent his high school years as an excellent athlete, raining to become a professional boxer. He had won a lot of martial arts competitions.But a tragedy struck him in his senior year when Staton suffered serious tendonitis (肌腱炎), in both shoulders. He couldn’t lift either arm for months. His dream of becoming a professional player failed. He struggled to apply to colleges but was refused byall of them.Staton’s body slowly recovered from martial arts and he got a job as a rubbish collector. Many co-workers couldn't help but ask him a simple question, “What are you doing here? You’re smart. You are too young to be here. Go to college.” It was the first time someone outside his family had spoken highly of his intelligence. It was the co-workers thatem enedhim to return to school.Several co-workers put Staton in touch with a professor atBowieStateUniversity. The professor was impressed with their conversation and persuaded the admissions board to change its former decision.Going to college forced Staton’s older brother, Reggie, to drop out. They both knew someone had to be working full time along with their dad. It was a decision Reggie made on his own.After receiving a 4.0, Staton succeeded in becoming a student at theUniversityofMaryland. But he still had a long way to go to attend Harvard Law eventually...12. What finally changed Rehan Staton’s happy childhood?A. His brother’s losing the job.B. His serious health problem.C. His father’s sudden death.D. His mother’s leaving the country.13. What does the underlined word “em ened” in the fourth paragraph mean?A. Force.B. Direct.C. Encourage.D. Accompany.14. Why did Staton’s elder brother have to drop out of school?A. He wanted his brother to study further.B. His father asked him to leave school.C. He had lost interest in most lessons.D. He had to go out to find his mother.15. What will the writer mainly talk about next?A. What Rehan Staton planned to do after entering Harvard.B. How Rehan Staton managed to be admitted to Harvard.C. Why Rehan Staton decided to choose to go to Harvard.D. When Rehan Staton would be successful in Harvard Law.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2021届四川绵阳南山中学2018级高三上学期一诊热身考试英语试卷参考答案
绵阳南山中学2020年秋季高2018级一诊热身考试英语参考答案第一部分听力（共20小题, 每小题1.5分, 满分30分）1-5. CCACB 6-10. ABABC 11-15. ABACA 16-20. BCAAC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)21-25. ABCBA 26-30. CDCBC 31-35. DBABD第二节(共5小题；每小题2分，满分10分)36-40. FDAGE第三部分英语知识运用（共两节，满分45分）第一节完形填空（共20小题；每题1.5分，满分30分）41-45. CBDCB 46-50. ACDBD 51-55. ADDAA 56-60. BBCAC第二节（共10小题；每小题1.5分，满分15分）61. on 62. called 63. was sent 64. that 65. Luckily66.getting 67. which/that 68. effective 69. to win 70. it第四部分写 (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)It’s time for us to graduate. Before parting, our class is going to hold the last class meeting, which theme will be the Past Golden Days. We plan to have several activities to bring a whose an unforgettable ending to our beautiful days. Firstly, we will watch the photos take during the threetakenyears, especial about our school events. It will surely make everyone to recall those precious especiallymoments. Then we’ll extend our sincere gratitude to our teachers. It is them who give withouttheyasking anything for return. Then came one of the most important moment in our life—a big party.in comes momentsIn ˄ word, I hope the last class meeting will be meaningful.a/one第二节书面表达(共1小题；满分25分)Dear John,How are you doing? We Senior 3 students are suffering from great pressure due to the fierce competition in study. To help deal with this problem, our school will hold a Psychological Health Week next week, the theme of which is how to relieve mental pressure.There will be various kinds of activities. A lecture given by a psychological professor on what to do with the pressure will provide us with professional guidance. There will also be a drama which will show us an excellent performance. Additionally, some fun games will be played among the students.The activities will be quite beneficial for us to relieve pressure and can motivate us to study more efficiently. Do you also have such activities in your school?Looking forward to your reply.Your truly,Li Hua英语答案第1页（共4页）2021届四川绵阳南山中学2018级高三上学期一诊热身考试英语试卷。
四川省绵阳市2018届高三第一次诊断性考试 英语
四川省绵阳市2018届高三第一次诊断性考试英语第Ⅰ卷（选择题，共100分）第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间回答有关小题和阅读下一小题。
每段对话仅读一遍。
例：How much is the shirt?A.￡19.15.B.￡9.18.C.￡9.15.答案是C。
1.Who wants to borrow a camera?A.Mary.B.Jane.C.Alice.2.What is the man doing?A.Attending an appointment.B.Discussing an agreement.C.Applying for a position.3.Where are the two speaers taling?A.In a shop.B.In a ban.C.In a cinema.4.How long did Eric stay abroad in all?A.9 days.B.11 days.C.16 days.5.Why will Mr.Rogers be off wor net wee?A.To mae his holiday.B.To attend a wedding.C.To travel on business.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置，听每段对话或独白前，你将有时间阅读各个小题。
每小题5秒钟；听完后，各小题给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6.Why is Jane unhappy?A.David fell in love with her.B.She met problems with math.C.evin made up stories about her.7.What is the probable relationship between the speaers?A.Teacher and student.B.Father and daughter.C.Boss and employee.听第7段材料，回答第8至10题。
【精选】四川省绵阳市高三英语第一次诊断性考试试题
四川省绵阳市2018届高三英语第一次诊断性考试试题绵阳市高中级第一次诊断性考试参考答案英语第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）1—5 CABCB第二节（共15小题；每小题1.5分，满分22.5分）6—10 CACCB 11—15 BCABC 16—20 ABCAB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)21—25 ACBDD 26—30 CDDBC31—35 ABADA第二节(共5小题；每小题2分, 满分10分)36—40 ADGFE第三部分英语知识运用（共两节, 满分45分）第一节完型填空（共20小题；每小题1.5分，满分30分）41—45 DBCBC 46—50 BCABC 51—55 BDABD 56—60 ABBCA第二节（共10小题；每小题1.5分，满分15分）61. to take 62. jobs63. greater64. themselves 65. has come66. using 67. mainly68.by/through69. the70. that/which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）We are required to collect o ur smart phones and keep it in the teacher’s during t h ethemweekdays. In fact the most of us obey this regulation, bu t some still play varioust r i c ktricksagainst it. I’m among those. Once, I hand in a waste phone. Mr. Li, our head teacher,handedseemed∧ignore all that. So I felt very luckily to have an extra phone with me. Andto lucky But/Yetgood times don’t last long. “Can I use your phone as a while? I forgot to takem i n e b yforchance.” Mr. Li said, pick out my waste phone and dialing. You can see how embarrassingpickingembarrassedI was at the scene!第二节书面表达（满分25分）Dear Mike,I am sorry to bother you, but I have to ask a favor of you in the hope that youwill be so kind to help me.Recently I am writing a paper about the culture and customs of native Americans,but I am stuck as not many English reference books are available in China. Therefore,would you please buy some for me in America if it is convenient for you? Two or threebooks are just enough, and I would appreciate it if you could send them to me beforeNov. 9.As to the expense of books and postage, I will transfer them to your accountvia online banks. Looking forward to your early reply.Yours,Li Hua一、各档次评分参考标准只涉及少数要点，语言错误很多，影响表达二、扣分参考依据1、其表达未能达成正确句意的，不给分, 如：写出了主语或谓语等关键词，但未能达成符合要点要求、意义正确的句子。