福建漳州市某重点校2025-2026学年高一下学期期中英语试题

2025ˇ2026学年下学期高一年英语科期中考试卷答案 第一部分听力（每题1.5分，满分30分） 1-5 ACBBC 6-10 BCAAC 11-15 ACAAC 16-20 BABCC 第二部分阅读理解（每题2.5分，满分50分） 21-23 ACB 24-27 DCAB 28-31 DBAB 32-35 BCAD 36-40 FBEAG 第三部分完形填空（每题1分，满分15分） 41.B42.C 43.D44.A45.C 46.B 47.D 48.B49.A 50. D51.c 52.A 53.C54.B55.D 第四部分 1.单词拼写。根据括号内的中文和首字母提示，在空白处填入单词。（每空1分，满分5分) 56.absolutely 57.familiar 58.announce 59.response 60.various 川.单句语法。根据语法知识在空白处填入1个适当的单词或括号内单词的正确形式。 (每空1分，满分12分) 61.going 62.features 63.charged 64.symbolizes/symbolises 65.have been held 66.that/which 67.accessible 68.when/where 69.phenomena 70.stuck 71.adding 72.comparing 皿.课文背诵填空。（每空0.5分，满分8分） 73.feel breathe scent greet 74.leant/leaned on get through 75.fade away be established 76.shining moon delicious mooncakes IV.用方框中所给短语的适当形式填空。（每空1.5分，满15分） 77.to break away from 78.belonging to 79.took charge of 80.the first time 81.Except for 82.went off 83.in particular 84.keeping trackof 85.being made fun of 86.keep in mind 第五部分（满分15分）》 范文： Dear fellow students, As the chairman of the Student Union,I'm writing to call on you to avoid excessive social media use, since a recent survey shows many of us overuse it,affecting our daily life. Though social media is a useful tool for connection and information,itsoveruse distracts us from study and makes us feel isolated.We should set screen limits,focus on meaningful hobbies and real interactions.Our union will also organize related activities to support you. Join us to build a balanced digital life.With joint efforts,we can focus more on study,deepen friendships and grow better beyond the screen. CS扫描全能王 3亿人都在用的扫描Ap The Students'Union 听力录音稿 Text 1 W:Hey,Cris!I love your suit!You look so smart in it! M:Thank you,Meryle.It goes well with my shirt,doesn't it?My father bought me this for my birthday. Text 2 W:It's finally cleared up! M:But the radio said there would be a heavy rain this weekend and it will also be quite windy then. W:Oh,what a pity! Text 3 W:Leo,enough with your computer games! M:But I've just washed the dishes.I deserve some game time! W:But you promised to do something with the garden this afternoon.It is messy! M:OK,I'm coming. Text 4 W:Mark,did you call a taxi to go to the restaurant? M:No,I have my car outside.Oh,come on!It's time to go W:Don't worry.It's only about half an hour's walk from here. Text 5 W:Wow,there are so many different flavors of ice-cream! M:Yes,there must be at least one hundred!And they even have a carrot flavor here. W:Yes,but I prefer strawberry.So,what's your favorite? M:Banana. Text 6 W:Hi,George!Congratulations on your promotion! M:Thank you!News spreads quickly. W:You deserve it.I know you worked hard every day,stayed late many nights and volunteered for many projects. M:Thanks,Maria.And I won't forget who helped me with the work which led to this promotion. W:Oh,don't mention it.Well,I have to get back to my office right now.We'll talk later. Text 7 W:Hi,Sam.Are you enjoying university? M:Yes,the second year is much bette than freshman year.I made a new group of friends and joined several clubs. CS扫描全能王 3亿人都在用的扫描App W:That's great to hear.What's your major,by the way? M:Computer Science,but I'm also teaching myself Business Management and French. W:Oh,that must keep you busy. M:Yes,the workload is heavy,but I enjoy what I'm studying. W:That's good.Do you want to graduate in four years? M:I had planned to graduate in four years but I've changed my plan because my teacher advises me to do a one-year exchange-program in Australia. W:That sounds exciting.All the best! M:Thanks！ Text 8 W:Hi,Chad.How are you feeling today? M:Much better.The doctor thinks I can check out of the hospital tomorrow and go home. W:That's great.I know the last few days have been very tough for you.Has anyone else come to visit? M:You won't believe it.Three of my friends came with magazines and fruit,and still another showed up and spent the whole afternoon cheering me up. W:Wow!No wonder you're feeling better.Laughter is the best medicine. M:You are right.We should always encourage one another and build each other up.I feel like all the encouragement I've received from my friends has really helped me recover faster. W:Absolutely.Well,I have to go to the gym to pick up my son now. M:See you.Thanks for coming! Text 9 M:Hi,Jane.You are planning to spend your holiday in San Francisco?I'm from the city.Need any advice? W:Well,to be frank,I'm worried about getting lost in there.GPS service is no stranger to me,but the feeling of being alone in a big city upsets me. M:You can take a map with you at all times,just in case your phone's battery died in the middle of the street.Tourist maps are sold everywhere in popular visiting sites.You should find one easily. W:OK.I hope it wouldn't be very troublesome to carry a map everywhere. M:Transportation won't be a problem.There are buses and taxis all around.But do you want to rent a bike?I know that San Francisco has a lot of facilities and policies which promote bikes. W:Oh,I can ride bikes quite smoothly. M:Then this is an option you should really consider.Although it takes longer,it's cheap and safe. W:Great!I will take your advice.Thanks Text 10 Hello,everyone!Welcome back to Ross College.We are so excited to welcome students back to the campus.The campus is just not the same without you.You are the reason why we exist and our mission is to equip and inspire you for excellence and service in your communities.We have been working over the summer to make some changes and upgrades to the campus.Some are visible and some are invisible.We CS扫描全能王 可址 3亿人都在用的扫描App just ask for your patience because the progress is ongoing and the construction is actually ongoing.We have teachers who have been here for years and continue to provide you with an amazing educational experience.And it is an experience not just in the classroom but outside the classroom as well.We have just reached agreements with several local companies,which have promised to engage you in their daily activities to build your own personal foundation of future career.There are so many exciting things going on and I'm looking forward to greeting each of you in the first few weeks of the new term. CS扫描全能王 3亿人都在用的扫描App2025~2026学年第二学期期中考试 高一年英语试卷 第1卷 第一部分听力（共两节，满分30分) 第一节（共5小题；每题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 和阅读下一小题。每段对话读2遍。 1.What are the speakers talking about? A.A suit. B.A shirt. C.A birthday. 2.What is the weather like now? A.Rainy. B.Windy. C.Sunny. 3.What will the boy do next? A.Play computer games. B.Clean up the garden. C.Do the dishes. 4.How will the speakers go to the restaurant? A.By taxi. B.By car. C.On foot. 5.What flavor of ice-cream does the man like best? A.Carrot. B.Strawberry. C.Banana. 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。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，各小题将给出5秒钟的作答时间。每段录音读两遍。 听第6段录音，回答第6、7小题。 6.What is the relationship between the speakers? A.Relatives. B.Colleagues. C.A couple. 7.What does the man thank the woman for? A.Giving him a promotion. B.Taking part in his project. C.Providing assistance for him. 高一下英语期中考试卷第1页共11页 CS扫描全能王 3亿人都在用的扫描App 听第7段录音，回答第8至10题。 8.Why is the man's second year much better? A.He joined clubs. B.He loved the workload. C.He went to Australia. 9.What's the man's major? A.Computer Science. B.Business Management. C.French. 10.How many years does it take the man to graduate? A.Three. B.Four. C.Five. 听第8段录音，回答第11至13题。 11.Where are the speakers? A.In the hospital. B.At home. C.In a gym. 12.How does the man sound? A.Concerned. B.Surprised. C.Pleased. 13.What leads to the man's quick recovery? A.Friends'support. B.Medical treatment. C.Family's company. 听第9段录音，回答第14至17题。 14.What worries the woman? A.The possibility of being lost. B.The sense of loneliness. C.Failure of the GPS. 15.Why does the man suggest taking a map? A.A map is easy to carry. B.Visiting sites offer no maps. C.The phone might be out of power. 16.What is said about San Francisco? A.It is a city with few bikes. B.Traffic there is convenient. C.There is a wide range of culture. 17.What does the woman think of renting a bike? A.Practical. B.Troublesome. C.Expensive. 听第10段录音，回答第18至20题。 18.Who is probably the speaker? A.A social worker. B.A headmaster. C.A student. 高一下英语期中考试卷第2页共11页 CS扫描全能王 3亿人都在用的扫描ApP 19.What has been done in the summer? A.Designing new programs. B.Serving the community. C.Improving the campus. 20.What do the local companies do for students? A.Create fun activities. B.Offer job opportunities. C.Prepare students for future career. 第二部分阅读理解（共两节，满分50分） 第一节（共15小题；每小题2.5分，满分37.5分） 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 A In celebration of World Reading Day 2026,City Central Library invites the public to present creative activity proposals()for its April events. Proposal Requirements The call is open to all city residents,regardless of age or background.Submissions ( may be made individually or by a group of up to 3 people.Each individual or group may present only ONE proposal. All submissions must be the applicant's original work and suitable for a library setting.The entire proposal should be a maximum of 250 words and must include: Activity title:a creative and attractive name for your proposed activity OActivity description (maximum 100 words):a clear explanation of how the activity encourages reading Target audience:a specification of whether the activity is designed for children(5-12),teens (13-18),adults,or mixed age groups Expected time:an indication of how long the activity will take (e.g.,one hour,half a day,or one week) OSpace needed:a description of any specific library space needed (e.g.,the reading room, children's area,or outdoor space) Submission Proposals must be submitted online by 5:30 PM on March 23,2026,via the library's official 高一下英语期中考试卷第3页共11页 CS扫描全能王 百 3亿人都在用的扫描App website Selection Proposals will be judged by a group of 3 librarians and 2 literature teachers based on the following criteria(评判依据)： Criterion Weight Creativity 30% Practicability 45% Community impact 25% Awards Best Creative Ideas(5 winners):$50 book vouchers+one-year library membership Honorable Mention(10 winners):one-year library membership 21.How can a group of 5 people take part in this contest? A.They may form two groups. B.They must find one more person. C.They can present as one group. D.They have to present individually 22.What should be included in the proposal? A.A 350-word activity description. B.Expected audience number. C.The library area required. D.A list of books needed. 23.What should applicants focus on most when preparing their proposal? A.Is it completely new? B.Is it practical to carry out? C.Does it attract children? D.Does it have a creative title? B Two months into my Ph.D.,I was about to quit.My broken English made it hard to keep up with colleagues.At lab meetings,the conversation progressed so quickly that by the time I understood a question,the discussion had already moved on.I once ruined an experiment due to misunderstanding instructions.In a presentation,I embarrassed myself by confusing"gene dilution" with"gene deletion".I felt out of place,uncertain about my future in science. I had moved to Hong Kong from the Chinese mainland,excited to become a scientist,but quickly felt lost.The lab was full of complex (instruments I had only ever seen in textbooks,and I had no idea how to use them.Most of all,the language barrier (made everything harder.Classes were taught in English,and I struggled to follow the discussions. After a particularly embarrassing presentation,a senior lab member pulled me aside and said, "You are not here because of your English.You are here because you can think."His words gave 高一下英语期中考试卷第4页共11页 CS扫描全能王 3亿人都在用的扫描ApP me the strength to continue.I began recording every class and replaying the discussions at night. Slowly,my English improved,and I grew more confident in expressing my ideas. Years later,I returned to my hometown to run my own lab.My students all spoke Mandarin (普通话)，and I assumed they wouldn't struggle as much as I had because they didn't face the same language barrier.But I soon realized they too battled doubts about their careers and abilities.I realized my job was to teach them to think critically and solve problems creatively,just as I had been taught.When I saw a student struggling with an experiment,I told her,"You are not here because your experiments always work.You are here because you can think."Her smile told me she was encouraged by these words. Today,what I value most in my job is the change I see in the students who arrive uncertain, but who leave with enough confidence to challenge me,their professor.For me,helping others cross the bridge is the true reward of scientific life. 24.Why did the author almost quit her Ph.D.according to paragraph 1? A.She disliked lab discussions. B.She lacked future plans in science. C.She messed up her presentation. D.She struggled with language challenges. 25.What was the turning point for the author during her Ph.D.studies? A.Her embarrassing presentation. B.Returning to her hometown to run a lab. C.The senior lab member's supportive comment. D.Moving to Hong Kong from the Chinese mainland. 26.Which word would best describe the author as a teacher? A.Inspirational. B.Strict. C.Humorous. D.Knowledgeable. 27.What does the underlined phrase"cross the bridge"in the last paragraph refer to? A.Change from a student to a professor. B.Grow from uncertainty to confidence. C.Travel between countries for education. D.Build connections between professors and students. C Imagine the final trip of a marathon:your body aches,but the cheering crowd gives you energy to run faster.Similarly,a basketball team wins more home games in front of their own fans. Even you might solve a problem faster when someone watches.These common experiences all point to a basic psychological principle. This phenomenon is known as social facilitation ()which describes how individuals can 高一下英语期中考试卷第5页共11页 CS扫描全能王 可 3亿人都在用的扫描App perform tasks differently when in the company of others compared to when they are alone.The concept was first introduced by psychologist Norman Tripplett,who noticed that cyclists raced faster in groups.He tested his theory with a simple experiment where children were tasked with winding fishing line.Tripplett observed that the children who were being around others moved faster,suggesting that a peer(同龄人)nearby can motivate.. But later studies found conflicting(相互矛盾的)evidence..In another test,participants(参与 were given a more challenging task,like memorizing a list of words.Those in front of others performed worse than those working alone.This conflict led to a key change of the theory.The presence of an audience tends to improve performance on simple tasks.On the other hand,for novel tasks,the same audience can hurt performance. Why does this happen?Psychologists suggest the key reason is our concern about being judged by others.Since approval and disapproval often depend on others'evaluations,we naturally become more watchful in front of an audience.This watchfulness helps with mastered skills,but gets in the way of learning new ones. There isn't one secret for success,but social facilitation theory helps to point us in the right direction.To improve a well-practiced skill like running or playing an instrument,strategically find an audience by joining a club or performing publicly.If you struggle when watched,practice alone until you gain confidence.By taking advantage of social settings wisely,we can use the audience effect to achieve our best performance 28.What is the main idea of social facilitation? A.Group interaction improves learning efficiency. B.Individual performance peaks in competitive settings. C.Social situations have predictable effects on behavior. D.The presence of others can influence our performance. 29.Which factor can explain the conflicting results in paragraph 3? A.The size of the audience B.The difficulty of the task. C.The type of the reward. D.The personality of the participant 30.What is the root cause of social facilitation? A.Evaluation anxiety. B.Peer pressure. C.Competitive desire. D.Personal standard. 31.What does the author suggest we do about the phenomenon? A.Gradually increase audience size. B.Thoughtfully manage social contexts. C.Actively observe others'performances. D.Strategically find supportive audiences 高一下英语期中考试卷第6页共11页 CS扫描全能王 合 3亿人都在用的扫描App 0 Researchers have developed a robotic hand that can not only move about on its fingertips,but it can also bend its fingers backward,connect and disconnect from a robotic arm and pick up and carry one or more objects at a time,researchers report January 20 in Nature Communications. "It's been a dream to design a new hand which differs from human-like hands,"says Aude Billard,a researcher at the Swiss Federal Institute of Technology."It allows people to think out of the box,to rethink what it is to have a hand or finger." Billard and her coworkers used a genetic algorithm（算法)，which simulated(模拟)how different combinations of robot features would work together.That allowed the team to gradually improve the design and come up with several blueprints for hand-shaped bots that could walk, grasp(抓取)and carry objects. When connected to the mechanical arm,the robotic hand could pick up objects like a human hand.But the robot is more flexible.The fingers bend backward just as easily as forward,allowing the robot to hold objects against both sides of its hand at the same time.It can even open a bottle while holding it in place.When the robot was separated from the arm,it was most stable walking on four or five fingers and using one or two fingers for grabbing and carrying things,the team found.The hand disconnected from the robotic arm could use its fingers as legs to move,pick up things and carry them back to the arm. The robot could one day aid in industrial checks of pipes and equipment too small for a human or larger robot to access,says Gao Xiao,a roboticist now at Wuhan University in China.It might even work as a prosthetic (hand though further research is needed to understand how human brains would control and respond to body parts that don't match human physical structure, says Billard. 32.What can we learn about the robotic hand from Billard in paragraph 2? A.It looks exactly like a human hand. B.It breaks free from human hand limits. C.It is designed to carry heavy objects. D.It changes how people use their hands. 33.What is a feature of the robot hand according to paragraph 4? A.It walks well on two fingers B.It's good at fine movement skills. C.It can grasp things from both sides. D.It's controlled by human brains. 34.What is Billard's attitude toward the robot hand as a prosthetic hand? A.Confident but cautious. B.Doubtful and critical. C.Hopeful but worried. D.Curious and eager. 高一下英语期中考试卷第7页共11页 CS扫描全能王 3亿人都在用的扫描App 35.What is the best title for the text? A.A Self-learning Robotic Invention B.Robotic Fingers with Human-like Flexibility C.A Multi-purpose Tool for Industrial Production D.A Robot Hand Bending the Rules of Hand Design 第二节（共5小题；每小题2.5分，满分12.5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。其中两项为多余项。 The Librarian's(图书管理员)Gift The school library was always a place of quiet order,but it felt impersonal to Lena,a new student struggling to find her place.That was until she met Mrs Davies,the librarian.Unlike any adult Lena had known,Mrs Davies had a way of making everyone feel seen.36 One rainy Tuesday,feeling particularly lonely,Lena wandered around the bookshelves after the bell rang.Mrs Davies approached,not with a question,but with a quiet observation."I've noticed you often look at the travel section,"she said softly.She then reached for a book with a worn blue cover.37 "This one found me at your age,"she said,and handed it to Lena without another word. It wasn't a grand gesture,but at that moment,it felt like a lifeline.38 She learned that Mrs Davies had once traveled widely,and that this job was a choice to surround herself with stories and young minds.Her recommendations were never random(随意的)；they were quiet invitations into different worlds. Lena started visiting the library daily.She read the book,then another that Mrs Davies suggested.Slowly,the world within the pages felt more familiar than the hallways of the school. 39 The library had changed from a silent room into a space of endless possibility,all because one person had paid attention. On the last day of school,Lena returned the blue book."Thank you,"she said,her voice thick with emotion.Mrs Davies simply smiled,her eyes understanding.40 She knew that the right story,given at the right time,could itself be a guide A.She began to see the library through Mrs Davies's eyes B.It was a novel about a journey,both physical and mental. C.Her smile was sincere and always offered book recommendations. D.It felt like a key had been turned,unlocking Lena's unknown door. E.Curious,Lena started to learn more about the woman behind the desk. F.She has a quiet talent for matching a restless heart with the story it needed. G.She didn't need to say more;the connection built through books was enough. 高一下英语期中考试卷第8页共11页 CS扫描全能王 3亿人都在用的扫描App 第三部分完形填空（共15小题；每小题1分，满分15分） 阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。 I knew exercise is good for health-who doesn't?But 41 were easier.Running bored me,biking sounded risky,and the gym seemed too much to handle.Each offered me a reason to 42 it,so I did. When I worked in Kenya,I came to realize that people there don't"43 "the way I had thought.Instead,they move-with a clear 44 in mind.They move to reach a destination. They move to hunt and to tend crops.There is no such thing as a 45,but they are working out 24-7.Maybe I could take 46 from these people and add meaning to my exercising.So, I started my 47 program:"chicken-cising,"with 15 baby chicks and a book on 48 backyard chickens. It turned out that caring for the flightless birds was quite 49 -a full-body workout involving bending,squatting ()weightlifting and running around.One weekend,my e-watch 50 as many as 145 squats and 10,506 steps! I ended up in better shape than expected and found extra51 that no gym workout can provide.First,quitting is not a(n)52:You can't put on your"chicken-cise"clothes,sit for a while,and then simply decide not to 53,especially when your feathered friends depend on you to survive.Second,you have unbeatable workout partners,who 54 respond to your appearance with encouragement.Bah-Baaaahk!What's more?Fresh-from-the-hen eggs! Turning every breakfast into a celebration of my new lifestyle with the best eggs, "chicken-cising"taught me that movement doesn't need a gym-it needs 55 41.A.actions B.excuses C.examples D.answers 42.A.approach B.manage C.avoid D.bear 43.A.change B.live C.travel D.exercise 44.A.purpose B.message C.order D.request 45.A.role B.problem C.gym D.village 46.A.time B.inspiration C.comfort D.pleasure 47.A.escape B.diet C.charity D.fitness 48.A.cooking B.raising C.drawing D.protecting 49.A.demanding B.confusing C.amusing D.touching 50.A.meant B.took C.rang D.read 51.A.rules B.pressure C.benefits D.responsibility 52.A.choice B.pain C.must D.error 53.A.step aside B.show off C.turn up D.give in 54.A.angrily B.cheerfully C.patiently D.carefully 55.A.courage B.talent C.attention D.meaning 高一下英语期中考试卷第9页共11页 CS扫描全能王 3亿人都在用的扫描App 第Ⅱ卷 第四部分语言知识运用 L.单词拼写。根据括号内的中文和首字母提示，在空白处填入单词。（每空1分，满分5分） 注意：请把完整的单词抄在答题卡上。 56.The food here is a (绝对地)first-rate. 57.He is f (熟悉的)with English grammar, 58.They will a (宣布)the result of the vote tonight. 59.We opened more shops in r (▣应)to customer demand. 60.The store sells v (各种各样的)kinds of snacks from around the world. Ⅱ.单句语法。根据语法知识在空白处填入1个适当的单词或括号内单词的正确形式。 (每空1分，满分12分) 61.You can't fancy (go)camping on such a foggy day. 62.The exhibition always (feature)works by young artists. 63.You should get your laptop (charge)before the meeting. 64.The red color often (symbol)good luck in Chinese culture. 65.Festivals of all kinds (hold)everywhere since ancient times. 66.Can you tell me the name of the stadium you visited last week? 67.Medicine should not be kept where it is (access)to younger children 68.There are many occasions in the school the students feel embarrassed. 69.Wonderful (phenomenon)of nature are all around us and make us amazed. 70.In April,thousands of visitors remained (stick)abroad due to the terrible earthquake. 71.The visiting minister expressed his satisfaction with the talk (add)that he had enjoyed his stay here. 72.Recently a survey (compare)prices of the same goods in two different supermarkets has caused heated debates among citizens. Ⅲ.课文背诵填空。（每空0.5分，满分8分） 73.On a quiet morning in the mountains, (感受)the sun on your skin,and (呼吸)in the sweet (芬芳)of fresh flowers while birds (迎接)the new day with their morning song. 74.It was the rock I (倚靠)to become strong and to (度过)those hard times. 高一下英语期中考试卷第10页共11页 CS扫描全能王 3亿人都在用的扫描App 75.With the development of modern society and the spread of new ideas,some traditions may (逐渐消失)and others may (得以建立). 76.During the Mid-Autumn Festival in China,families gather to admire the (明月)and enjoy (美味的月饼) V.用方框中所给短语的适当形式填空。（每空1.5分，满15分) break away from the first time make fun of go off belong to keep in mind take charge of keep track of except for in particular 77.It's hard the old habits. 78.Language is a gift humans. 79.He the company after his father's death. 80.I fell in love with Beijing I visited the city. 81. the service,I enjoy everything about this restaurant. 82.The guests in a hurry the moment the meeting ended. 83.Is there anything else that you'd like to share with us? 84.I would strongly recommend new words you learn every day. 85.Jenny refused to act a bad girl in the play because she was afraid of 86.Always that your own determination to succeed is more than anything. 第五部分书面表达（满分15分） 87.假设你是校学生会主席李华，近期调查显示，部分同学因过度使用社交媒体而产生了一 些不良习惯与问题。请你代表学生会在校英文报上写一封倡议书，内容包括： 1.现象分析： 2.行动倡议。 注意： 1.词数80左右： 2.请按如下格式在答题卡的相应位置作答。 Dear fellow students, The Students'Union 高一下英语期中考试卷第11页共11页 CS扫描全能王 3亿人都在用的扫描App