陕西省安康市石泉县2023-2024学年九年级上学期期末英语试卷

标签:
普通解析文字版答案
2024-12-13
| 27页
| 137人阅读
| 0人下载

资源信息

学段 初中
学科 英语
教材版本 -
年级 九年级
章节 -
类型 试卷
知识点 -
使用场景 同步教学-期末
学年 2023-2024
地区(省份) 陕西省
地区(市) 安康市
地区(区县) 石泉县
文件格式 DOCX
文件大小 89 KB
发布时间 2024-12-13
更新时间 2024-12-13
作者 匿名
品牌系列 -
审核时间 2024-12-13
下载链接 https://m.zxxk.com/soft/49306759.html
价格 3.00储值(1储值=1元)
来源 学科网

内容正文:

陕西省安康市石泉县2023-2024学年九年级上学期期末英语试卷 第二部分 Ⅲ.完形填空 第一节:阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从所给的四个选项中选出一个最佳答案,使短文连贯完整。 14.(10分)I still remember when I was (1)    8﹣year﹣old boy,I always asked my parents,friends and teachers for help.Being afraid of making (2)   ,I seldom made decisions by myself. However,during my high school,I changed.Maybe it was when I decided (3)    part in the School Singing Competition.(4)    it was so hard to perform better than others,I still took the chance.The day came soon. My heart beat fast because it was my first time to sing (5)    public.When I opened my mouth,the voice was clear and sweet.(6)   ,I won first prize.I was proud of (7)    for the first time.I realized that if I wanted to make my life full,I had to take each chance. From then on,I was not afraid of meeting difficulties.For example,when it comes to the courses,I used to (8)    those without any challenges.But I took a difficult science course this time.I know as long as I try hard,I'll even get a (9)    grade than other courses in the examination. "Life is about taking up the things you are not good at."My mother told me.Now I know that things will become easier with hard work.(10)    is impossible as long as you catch every chance! (1) A.a B.the C.an D./ (2) A.mistake B.mistakes C.dish D.dishes (3) A.have B.to have C.take D.to take (4) A.But B.If C.Although D.Until (5) A.by B.in C.of D.with (6) A.Lucky B.Luckily C.Unlucky D.Unluckily (7) A.my B.myself C.you D.yourself (8) A.choose B.choosing C.collect D.collecting (9) A.good B.better C.bad D.worse (10) A.Something B.Anything C.Everything D.Nothing 第二节:阅读下面短文,理解大意,然后从各小题的四个选项中选出一个最佳答案,使短文连贯完整。 15.(10分)When I was in Grade Eight,one thing made me upset.I could never get a good score in my (1)    tests.My scores were always just about 70. One day,I talked to my mom about this.She asked me to think about the reason.I thought about it seriously.And then I realized what my (2)    was. "Mom,the problem is really simple.I think I've (3)    it.So I work them out quickly." "Oh?"Mom stopped her housework and listened to me carefully and (4)   . "Yes.They're so easy that I get careless.Sometimes I take my (5)    carelessly in class.And when I review them,I can't understand them." "I see."Mom said."No one is (6)    with good learning habits.Although you are clever and outgoing,you are not careful enough." "You're right,Mom.I will try to be quick and (7)   ,too." "Any knowledge cannot be mastered(掌握) at once.It should be (8)    again and again until you use it easily.So you'd better have more practice." "I will keep your words in mind,Mom." After that,I changed my learning habits.I studied as carefully as I could.When I did physics exercises,I would read each (9)    with great patience to find key words.Then I (10)   what I learned so that I could do the exercises right. You know what?A few weeks later,I did finally get perfect scores in physics! (1) A.Chinese B.history C.physics D.math. (2) A.present B.problem C.hope D.prize (3) A.got B.improved C.forgotten D.threw (4) A.impolitely B.loudly C.suddenly D.patiently (5) A.brains B.abilities C.notes D.gifts (6) A.broken B.born C.shocked D.surprised (7) A.careful B.happy C.honest D.brave (8) A.created B.pronounced C.reviewed D.regarded (9) A.attention B.progress C.partner D.sentence (10) A.took them off B.connected them with C.put them on D.picked them up Ⅳ.阅读理解 第一节:阅读下面A、B、C三篇材料,从所给的四个选项中选出能回答所提问题或完成所给句子的一个最佳答案。 16.(4.5分)More than 940 children have died in hot cars in the US since 1990.In the year of 2019,59 children died in such accidents. Pranavh Vallabhaneni,15,studies at Unionville High School,Pennsylvania,US.Four years ago,his parents left his baby brother in the car while shopping.It was very dangerous.The boy found out that many babies died in cars when their parents left them inside on hot days.As it is reported,on a pleasant 24℃ day outside,the inside of the car can heat up to 32℃ in just 2 minutes.Within 20 minutes,the inside temperature can rise to 40℃.After an hour,it can hit 48℃. He wanted to solve this problem.He made a special device(装置).It can send a message to parents mobile phones when their car gets too hot.It also sounds a buzzer(蜂鸣器) and tells nearby police officers.Vallabhaneni's device won first place at a global K﹣12 education competition.He is applying for a patent(申请专利) and hopes to help more people."It's good to see how it grew from an idea to an invention,"Vallabhaneni said,"I hope it will save more babies' lives and make the world better." (1)On a pleasant 24℃ day,what temperature might it be inside the car an hour later?     A.24℃. B.32℃. C.40℃. D.48℃. (2)Why did Vallabhaneni want to make such a special device?     A.Because he wanted to apply for a patent. B.Because he enjoyed inventing new devices. C.Because his brother died in the car on a hot day. D.Because he hoped it could save more babies' lives. (3)What is the passage mainly about?     A.The danger of driving a car. B.How to make money by inventing things. C.An invention that protects babies in cars. D.A boy swiming at a global K﹣12 competition. 17.(6分)Dear student, Welcome to our school.This booklet has some useful information about your new school.Read it carefully. Time of the School Day Students should arrive at school at 8:00 am.On most school days,the school closes at 5:00 pm.Students must leave before 4:00 pm. Uniform Students must wear the school uniform.All items of clothing must be clearly marked with the student's name. boys girls white shirt blue/white blouse grey suit grey skirt and navy﹣blue sweater blue and white tie ties not necessary dark grey socks white/navy socks black shoes ( no trainers or boots ) School Lunch We have a popular dining hall which serves hot and cold meals.For a good midday meal you need to spend about $1.85.Students who bring their sandwiches or packed lunches can eat them in the dining hall.Students must not leave the school during the lunch hour. Library The library is on the 1st floor.It is open Monday to Friday from 8:30 am to 12:00 am and 1:00 pm to 4:00 pm for students,teachers and parents. Absence from School When a child can't come to school,we ask parents to phone the school on the first day of absence.When the student returns to school,he/she should bring a letter from their parents to explain their absence. After you read it,make sure you'll obey the rules all above. (1)What is a proper time for students to get to school?     A.8:30 am. B.8:00 am. C.4:00 pm. D.5:00 pm. (2)How much should students pay for their lunches at school?     A.$2.05. B.$1.85. C.$3.85. D.$1.08. (3)What does the underlined word"obey"mean?     A.Fight. B.Educate. C.Follow. D.Create. (4)Which of the following is a rule of this school?     A.Students must put their name on the uniforms. B.All the students must wear ties to school. C.Girls must wear dark grey socks. D.Boys must wear boots. 18.(4.5分)Li Mei loves wearing embroidered (刺绣的) clothes.She is talking with her grandma now. Li Mei:Has your mother or grandmother ever made embroidered clothes for you? Grandma:Sure.In the past,Chinese people often embroidered on hats,shoes and dresses to show the beauty of nature or the best wishes to others.Some girls would even embroider on a sachet (香囊) as a gift for their lovers. Li Mei:I know that Shu embroidery comes from Sichuan. Grandma:Yes.It is said that Shu embroidery is the oldest kind of embroidery in China.People began to make it during the Han Dynasty (朝代).They sold it to other countries such as ancient Rome.Shu embroidery takes time.It might take as long as a whole day to finish just 10 cm.Embroidery workers need to divide each silk thread (丝线) into more than 10 or even 30 smaller threads.Each smaller thread is thinner than a human hair. Li Mei:Oh,it's unbelievable.Do we have inheritors (传承人)? Grandma:Of course.Meng Dezhi,a national﹣level inheritor of this skill,has been making Shu embroidery for 40 years.She loves this form of art and wants more people to try it,so she gives lessons in universities.She said, "Although the work is hard,Shu embroidery stands for thousands of years of Sichuan culture.It is a symbol of Chinese culture as well." (1)What did ancient Chinese people embroider on dresses for?     A.To make new dresses. B.To marry their lovers. C.To become more beautiful. D.To show the beauty of nature. (2)What do we know about Shu embroidery?     A.It started from the Qing Dynasty. B.It's the oldest kind of embroidery in China. C.It was only sold to ancient Rome. D.It took a whole day to finish just 10 meters. (3)Why does Meng Dezhi want more people to try Shu embroidery?     A.She thinks the work is hard. B.She is giving lessons in universities. C.It is one of a symbol of Chinese culture. D.She is a national﹣level inheritor of this skill. 第二节: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。 19.(5分)The Chongyang Festival is a traditional Chinese festival. (1)   .So it's also called the Double Ninth Festival. (2)   .People have celebrated it for more than 2,000 years.Among the numbers from zero to nine,nine is the highest odd number(奇数).In China,nine has the similar pronunciation with the word "forever". (3)   .As times change,the festival has been given more meaning.In 1989,the Chinese government set it as a day for the elders,to call on all to care about and love them.So it is a special holiday for Chinese people to show love and respect for their elders. (4)   . The festival comes during the golden time of fall.On the day,people traditionally drink Chrysanthemum wine(菊花酒),eat Double﹣Ninth cakes and climb mountains. (5)   .Its name is dogwood(茱萸).People in ancient times believed that dogwood could keep away bad things and make them live a healthy life. A.They hold activities in honor of old people to wish them good health and a long life B.It is celebrated on the ninth day of the ninth lunar month C.People believe that two "ninths" meeting together stand for a long life D.The festival started as early as the Warring States Period(473﹣221 BC) E.When is the festival celebrated F.They also carry a kind of plant G.Parents often take their children to celebrate it Ⅴ.完成句子:根据所给汉语意思,用单词或短语完成下列英文句子。 20.(1分)这些邮票上的兔子真可爱。 The rabbits on these     are really lovely. 21.(1分)鲁滨逊﹣克鲁索在岛上偶然间遇到了"星期五"。 Robinson Crusoe met Friday on the island    . 22.(1分)神舟十七号在十月份发射升空。我们为中国的进步感到自豪。 Shenzhou﹣17 was sent into space in October.We are     China's progress. 23.(1分)人们应该被阻止无计划的砍树。 People should be     from cutting down trees without plans. 24.(1分)本学期我们班的学生被分成了八个兴趣小组。(divide) The students in our class were    eight interest groups this term. Ⅵ.短文填空:用方框中所给单词的适当形式填空,使短文完整正确。(每个单词限用一次,每空限填一个单词。) 25.(10分) be speaker sound easy get correct I pass help advice Do you know how to ask for directions politely in foreign countries?At this point,we are not local (1)   .So knowing it can make us stay there much (2)   .The way we ask for directions may influence the answers we get.Here (3)   some suggestions for you. Use greetings and polite expressions. Starting the conversation with a greeting is a must.If you want to (4)    a nice explanation from a person who you meet with,begin by saying hello first.For example,if you need help from a person who is (5)    by,you can say such as"Hello!","Good afternoon!"or "Pardon me,could you please help (6)   ?". Know how to ask a question (7)   . Use proper words and try not to leave any information out.It is good (8)    to use some modal verbs.For example,you can ask like"Excuse me!May I ask you how to get to the Faton Centre?".This (9)    politer than "Hi!How to get to the Faton Centre?". All above are polite and useful ways to ask the way to a place.Hope they are (10)   . Ⅶ.任务型阅读:阅读下面短文,根据短文内容,完成下列各题。 26.(10分)Have you ever heard about the story of the ancient Loulan?It was an ancient city in Xinjiang.It was next to another city,Dunhuang.But a natural disaster(灾难) once changed the beautiful city into a waste land.The disappearing of the ancient city also became one of the oldest historical secrets in China. Loulan got stronger for a period of time over 800 years.It was like an oasis through a clean river next to a beautiful lake.The city had a population of more than 14,000 people.Many people made their living by fishing or hunting(狩猎).As one of the important areas on the old Silk Road,the city was a center for trading silks,tea,fruit and medical materials with other cities. Around the year 630 BC,a natural disaster hit Loulan.Flood(洪水) made the city become a desert.Today,the weather is terrible.It is quite dry and often meets wind and sand.So among many people,Loulan is also known as the"Death Sea". However,some people found lots of valuable treasures there.This area is also called "Treasure Land of the Desert". (1)Where was Loulan according to the passage? It was    . (2)Which English word in the second paragraph means"绿洲"? It's"    ". (3)What did people do for a living in Loulan? Many people made their living by    . (4)When was Loulan hit by a natural disaster? A natural disaster hit Loulan    . (5)Why is Loulan called "Treasure Land of the Desert"? Because there are    . Ⅷ.补全对话:根据下面对话中的情境,在每个空白处填入一个适当的语句,使对话恢复完整。 27.(5分)A:Hello,Miss Green.Do you have any time?I need to talk to you. B:Yes.(1)   ? A:I'm not good at English.Can you give me some advice? B:Sure.(2)   ?You can look up the new words in the dictionary. A:I'll try to use it.(3)   ? B:You can improve your spoken English by talking with your friends in English. A:(4)   ? B:You can also watch English movies and learn how to pronounce the words correctly.Just remember that practice makes perfect. A:I see.Thank you very much. B:(5)   .I'm glad to help you. Ⅸ.书面表达 第一节:书写题。 28.(4分)请你将下面的句子正确、规范、工整地书写在四线三格内。 Many times I thought about giving up,but I fought on. 第二节:书面表达。 29.(16分)假设你是李华,你的父母总是对你有很多要求,你是否会感到厌烦?你是怎样解决的?请你根据下列表格提示用英语写一篇短文。 父母的要求 每天打扫房间,不能玩电脑游戏,晚上10点前必须睡觉…… 你的看法 虽然太严厉,但理解他们…… 你的解决方式 与父母多交流,帮父母做些家务…… 参考词汇:be strict with,be bored with,communicate with.. 要求: (1)文章必须包括表格中所给提示内容,可适当发挥; (2)行文连贯,条理清楚,语句通顺,语法正确,书写工整; (3)文中不得出现你的任何真实信息(姓名、校名和地名等); (4)词数:不少于70。(开头已给出,但不计入总词数。) My name is Li Hua.There are too many rules in my family.________ 参考答案与试题解析 第二部分 Ⅲ.完形填空 第一节:阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从所给的四个选项中选出一个最佳答案,使短文连贯完整。 14.(10分)I still remember when I was (1) C  8﹣year﹣old boy,I always asked my parents,friends and teachers for help.Being afraid of making (2) B ,I seldom made decisions by myself. However,during my high school,I changed.Maybe it was when I decided (3) D  part in the School Singing Competition.(4) C  it was so hard to perform better than others,I still took the chance.The day came soon. My heart beat fast because it was my first time to sing (5) B  public.When I opened my mouth,the voice was clear and sweet.(6) B ,I won first prize.I was proud of (7) B  for the first time.I realized that if I wanted to make my life full,I had to take each chance. From then on,I was not afraid of meeting difficulties.For example,when it comes to the courses,I used to (8) A  those without any challenges.But I took a difficult science course this time.I know as long as I try hard,I'll even get a (9) B  grade than other courses in the examination. "Life is about taking up the things you are not good at."My mother told me.Now I know that things will become easier with hard work.(10) D  is impossible as long as you catch every chance! (1) A.a B.the C.an D./ (2) A.mistake B.mistakes C.dish D.dishes (3) A.have B.to have C.take D.to take (4) A.But B.If C.Although D.Until (5) A.by B.in C.of D.with (6) A.Lucky B.Luckily C.Unlucky D.Unluckily (7) A.my B.myself C.you D.yourself (8) A.choose B.choosing C.collect D.collecting (9) A.good B.better C.bad D.worse (10) A.Something B.Anything C.Everything D.Nothing 【分析】这篇短文主要讲述了作者从害怕犯错、不敢自己做决定,到勇敢参加学校歌唱比赛并取得第一名的心路历程。通过这次经历,作者意识到要想让生活充实,就必须抓住每一个机会。从那以后,作者不再害怕困难,勇于尝试挑战性的课程,并相信只要努力,就能取得好成绩。最后,作者以母亲的话作为结尾,强调了抓住机会的重要性。 【解答】(1)考查冠词。句意:我仍然记得我8岁的时候,我总是向父母、朋友和老师寻求帮助。A.a一个;B.the这个;C.an一个;D./不填。空格后面的词语是8﹣year﹣old boy(8岁男孩)8是以元音音素开头的代词,boy是单数名词,所以要用an来填空。可知,我仍然记得我8岁的时候,我总是向父母、朋友和老师寻求帮助。故选:C。 (2)考查名词。句意:由于害怕犯错误,我很少自己做决定。A.mistake错误;B.mistakes错误;C.dish碟;D.dishes碟。根据I seldom made decisions by myself(我很少自己做决定)可知,由于害怕犯错误,我很少自己做决定。复数名词来填空一类事物。故选:B。 (3)考查动词。句意:也许是在我决定参加学校歌唱比赛的时候。A.have有;B.to have有;C.take拿走;D.to take拿走。decide to do sth.固定短语,决定做某事,take part in固定短语,参加,所以要用动词不定式来填空。可知,也许是在我决定参加学校歌唱比赛的时候。故选:D。 (4)考查连词。句意:虽然很难比别人表现得更好,但我还是抓住了机会。A.But但是;B.If如果;C.Although尽管;D.Until直到。通过分析句子结构,前后句子存在转折关系,空格的位置在句首,所以要用Although来填空。可知,虽然很难比别人表现得更好,但我还是抓住了机会。故选:C。 (5)考查介词。句意:我的心跳得很快,因为这是我第一次公开唱歌。A.by通过;B.in在...里面;C.of...的;D.with和。in public固定短语,公开地。可知,我的心跳得很快,因为这是我第一次公开唱歌。故选:B。 (6)考查副词。句意:幸运的是,我获得了一等奖。A.Lucky运气;B.Luckily幸运的是;C.Unlucky不幸;D.Unluckily不幸的是。根据I won first prize(我获得了一等奖)可知,幸运的是,我获得了一等奖。故选:B。 (7)考查代词。句意:我第一次为我自己感到骄傲。A.my我的;B.myself我自己;C.you你;D.yourself你自己。根据上文I won first prize(我获得了一等奖)可知,我第一次为我自己感到骄傲。故选:B。 (8)考查动词。句意:例如,说到课程,我过去常常选择那些没有任何挑战的课程。A.choose选择;B.choosing选择;C.collect收集;D.collecting收集。used to do sth.固定短语,过去常常做某事,所以要用动词不定式来填空。根据those without any challenges(没有任何挑战的课程)可知,例如,说到课程,我过去常常选择那些没有任何挑战的课程。故选:A。 (9)考查形容词比较级。句意:我知道只要我努力,我甚至会在考试中比其他课程更好的成绩。A.good好的;B.better更好的;C.bad坏的;D.worse更坏的。根据I know as long as I try hard(我知道只要我努力)可知,我知道只要我努力,我甚至会在考试中比其他课程更好的成绩。故选:B。 (10)考查代词。句意:只要你抓住每一个机会,没有什么东西不可能的!A.Something某物;B.Anything任何事物;C.Everything一切;D.Nothing没有什么事物。根据上文Now I know that things will become easier with hard work.(现在我知道,只要努力工作,事情会变得更容易。)可知,只要你抓住每一个机会,没有什么东西不可能的!故选:D。 【点评】首先要仔细阅读短文,掌握大意,然后结合具体的选项做出选择,结合选出的选项再读短文,从中找出最符合短文的选项,就可以确定正确答案。 第二节:阅读下面短文,理解大意,然后从各小题的四个选项中选出一个最佳答案,使短文连贯完整。 15.(10分)When I was in Grade Eight,one thing made me upset.I could never get a good score in my (1) C  tests.My scores were always just about 70. One day,I talked to my mom about this.She asked me to think about the reason.I thought about it seriously.And then I realized what my (2) B  was. "Mom,the problem is really simple.I think I've (3) A  it.So I work them out quickly." "Oh?"Mom stopped her housework and listened to me carefully and (4) D . "Yes.They're so easy that I get careless.Sometimes I take my (5) C  carelessly in class.And when I review them,I can't understand them." "I see."Mom said."No one is (6) B  with good learning habits.Although you are clever and outgoing,you are not careful enough." "You're right,Mom.I will try to be quick and (7) A ,too." "Any knowledge cannot be mastered(掌握) at once.It should be (8) C  again and again until you use it easily.So you'd better have more practice." "I will keep your words in mind,Mom." After that,I changed my learning habits.I studied as carefully as I could.When I did physics exercises,I would read each (9) D  with great patience to find key words.Then I (10) B what I learned so that I could do the exercises right. You know what?A few weeks later,I did finally get perfect scores in physics! (1) A.Chinese B.history C.physics D.math. (2) A.present B.problem C.hope D.prize (3) A.got B.improved C.forgotten D.threw (4) A.impolitely B.loudly C.suddenly D.patiently (5) A.brains B.abilities C.notes D.gifts (6) A.broken B.born C.shocked D.surprised (7) A.careful B.happy C.honest D.brave (8) A.created B.pronounced C.reviewed D.regarded (9) A.attention B.progress C.partner D.sentence (10) A.took them off B.connected them with C.put them on D.picked them up 【分析】这篇短文主要讲述了作者在八年级时,物理成绩一直不理想,总是只得70分左右。通过与妈妈的交流,作者意识到自己的问题在于粗心大意和学习习惯不佳。妈妈建议作者要细心且反复练习,以掌握知识。听从妈妈的建议后,作者改变了学习习惯,认真仔细地学习物理,最终在几周后取得了满分的好成绩。 【解答】(1)考查名词。句意:我从来没有在物理考试中取得过好成绩。A.语文;B.历史;C.物理;D.数学;根据A few weeks later,I did finally get perfect scores in physics!(几周后,我终于在物理课上取得了满分!)可知空处应填:物理,故选C。 (2)考查名词。句意:然后我意识到我的问题是什么。A.现在;B.问题;C.希望;D.奖品;根据She asked me to think about the reason.(她让我想想原因。)可知空处应填:问题,故选B。 (3)考查动词。句意:我想我明白了。A.得到;B.提高;C.忘记;D.扔;根据So I work them out quickly.(所以我很快就把它们算出来了。)可知作者知道怎么解答问题,故选A。 (4)考查副词。句意:妈妈停下家务,认真耐心地听我说。A.无礼地;B.大声地;C.突然地;D.耐心地;根据Mom stopped her housework and listened to me carefully (妈妈停下了家务,认真听着),可知空处应填:耐心地,故选D。 (5)考查名词。句意:有时我在课堂上不小心记笔记。A.头脑;B.能力;C.笔记;D.礼物;根据And when I review them,I can't understand them.(当我复习它们时,我无法理解它们。)可知空处应填:笔记,故选C。 (6)考查动词。句意:没有人天生就有良好的学习习惯。A.破碎;B.出生;C.震惊;D.惊讶;be born with(与生俱来,天生具有……),固定短语。故选B。 (7)考查形容词。句意:我也会尽量快一点,仔细一点。A.细心的;B.快乐的;C.诚实的;D.勇敢的;根据you are not careful enough.(你不够细心。)可知作者的妈妈认为作者不够细心,所以作者会细心一点。故选A。 (8)考查动词。句意:应该反复地复习它,直到你很容易使用它。A.创造;B.发音;C.复习;D.看待;根据Any knowledge cannot be mastered(掌握) at once.(任何知识都不能一下子掌握。)可知需要复习。故选C。 (9)考查名词。句意:当我做物理练习时,我会耐心地阅读每一句话,找出关键词。A.关注;B.进展;C.搭档;D.句子;根据to find key words.(找出关键词。)可知是读每个句子。故选D。 (10)考查短语。句意:然后我把它们和我学到的知识联系起来,这样我就可以正确地做练习了。A.把它们摘下来;B.将它们与……联系起来;C.穿上它们;D.把它们捡起来;根据After that,I changed my learning habits.I studied as carefully as I could.When I did physics exercises,I would read each sentence with great patience to find key words.(在那之后,我改变了学习习惯。我尽可能仔细地学习。当我做物理练习时,我会耐心地阅读每一句话,找出关键词。)可知可知作者为了正确地做练习,把关键词与所学的联系起来。故选B。 【点评】首先通读全文,了解文章大意,紧紧抓住上下文语境所提供的信息,然后明确词意,结合所学语法,运用排除法逐一选出答案,最后再通读全文核对答案。 Ⅳ.阅读理解 第一节:阅读下面A、B、C三篇材料,从所给的四个选项中选出能回答所提问题或完成所给句子的一个最佳答案。 16.(4.5分)More than 940 children have died in hot cars in the US since 1990.In the year of 2019,59 children died in such accidents. Pranavh Vallabhaneni,15,studies at Unionville High School,Pennsylvania,US.Four years ago,his parents left his baby brother in the car while shopping.It was very dangerous.The boy found out that many babies died in cars when their parents left them inside on hot days.As it is reported,on a pleasant 24℃ day outside,the inside of the car can heat up to 32℃ in just 2 minutes.Within 20 minutes,the inside temperature can rise to 40℃.After an hour,it can hit 48℃. He wanted to solve this problem.He made a special device(装置).It can send a message to parents mobile phones when their car gets too hot.It also sounds a buzzer(蜂鸣器) and tells nearby police officers.Vallabhaneni's device won first place at a global K﹣12 education competition.He is applying for a patent(申请专利) and hopes to help more people."It's good to see how it grew from an idea to an invention,"Vallabhaneni said,"I hope it will save more babies' lives and make the world better." (1)On a pleasant 24℃ day,what temperature might it be inside the car an hour later?  D  A.24℃. B.32℃. C.40℃. D.48℃. (2)Why did Vallabhaneni want to make such a special device?  D  A.Because he wanted to apply for a patent. B.Because he enjoyed inventing new devices. C.Because his brother died in the car on a hot day. D.Because he hoped it could save more babies' lives. (3)What is the passage mainly about?  C  A.The danger of driving a car. B.How to make money by inventing things. C.An invention that protects babies in cars. D.A boy swiming at a global K﹣12 competition. 【分析】文章主要讲述Pranavh Valabhaneni制作了一种可以保护车内婴儿的特殊装置。 【解答】(1)细节理解题。根据第二段中的信息As it is reported,on a pleasant 24℃ day outside,the inside of the car can heat up to 32℃ in just 2 minutes.Within 20 minutes,the inside temperature can rise to 40℃.After an hour,it can hit 48℃.(内温度在2分钟内就可以升至32℃。在20分钟内,内部温度可以上升到40℃。一小时后,气温可达48℃。)可知,一小时后温度可达到48℃。故选D。 (2)细节理解题。根据第二段中的信息The boy found out that many babies died in cars when their parents left them inside on hot days.(这个男孩发现,许多婴儿在炎热的天气里被父母留在车里而死。)以及第三段中的信息Vallabhaneni said,"I hope it will save more babies' lives and make the world better."(Vallabhaneni说:"我希望它能挽救更多婴儿的生命,让世界变得更美好。")可知,Vallabhaneni想要制造这样一个特殊的装置是为了拯救婴儿的生命。故选D。 (3)主旨大意题。通读全文可知,文章主要讲述Pranavh Valabhaneni制作了一种可以保护车内婴儿的特殊装置。结合选项,可知C选项"一项保护车内婴儿的发明。"符合题意,故选C。 【点评】通读全文,理解文章大意,阅读题目后返回原文阅读并找出与题目相对应的内容,仔细核对,选择符合原文原意的答案,完成后再次阅读并检查。 17.(6分)Dear student, Welcome to our school.This booklet has some useful information about your new school.Read it carefully. Time of the School Day Students should arrive at school at 8:00 am.On most school days,the school closes at 5:00 pm.Students must leave before 4:00 pm. Uniform Students must wear the school uniform.All items of clothing must be clearly marked with the student's name. boys girls white shirt blue/white blouse grey suit grey skirt and navy﹣blue sweater blue and white tie ties not necessary dark grey socks white/navy socks black shoes ( no trainers or boots ) School Lunch We have a popular dining hall which serves hot and cold meals.For a good midday meal you need to spend about $1.85.Students who bring their sandwiches or packed lunches can eat them in the dining hall.Students must not leave the school during the lunch hour. Library The library is on the 1st floor.It is open Monday to Friday from 8:30 am to 12:00 am and 1:00 pm to 4:00 pm for students,teachers and parents. Absence from School When a child can't come to school,we ask parents to phone the school on the first day of absence.When the student returns to school,he/she should bring a letter from their parents to explain their absence. After you read it,make sure you'll obey the rules all above. (1)What is a proper time for students to get to school?  B  A.8:30 am. B.8:00 am. C.4:00 pm. D.5:00 pm. (2)How much should students pay for their lunches at school?  B  A.$2.05. B.$1.85. C.$3.85. D.$1.08. (3)What does the underlined word"obey"mean?  C  A.Fight. B.Educate. C.Follow. D.Create. (4)Which of the following is a rule of this school?  A  A.Students must put their name on the uniforms. B.All the students must wear ties to school. C.Girls must wear dark grey socks. D.Boys must wear boots. 【分析】这篇短文是一封欢迎信,向新生介绍了学校的基本信息和规则。 【解答】(1)细节理解题。根据第二段Students should arrive at school at 8:00 am.(学生应该在早上8点到达学校。)可知,学生应该在早上8点到达学校。故选B。 (2)细节理解题。根据第四段For a good midday meal you need to spend about $1.85.(一顿丰盛的午餐大约需要1.85美元。)可知,一顿丰盛的午餐大约需要1.85美元。故选B。 (3)词义猜测题。根据最后一段After you read it,make sure you'll obey the rules all above.(在你读完之后,确保你遵守了上面所有的规则。)可知,"obey"与"follow"意为"遵守"。故选C。 (4)细节理解题。根据第三段Students must wear the school uniform.All items of clothing must be clearly marked with the student's name.(学生必须穿校服。所有的衣服必须清楚地标明学生的名字。)可知,学生必须把他们的名字写在校服上。故选A。 【点评】做题时结合原文和题目有针对性找出相关语句进行仔细分析,在抓住关键句子的基础上合理地分析才能得出正确的答案。 18.(4.5分)Li Mei loves wearing embroidered (刺绣的) clothes.She is talking with her grandma now. Li Mei:Has your mother or grandmother ever made embroidered clothes for you? Grandma:Sure.In the past,Chinese people often embroidered on hats,shoes and dresses to show the beauty of nature or the best wishes to others.Some girls would even embroider on a sachet (香囊) as a gift for their lovers. Li Mei:I know that Shu embroidery comes from Sichuan. Grandma:Yes.It is said that Shu embroidery is the oldest kind of embroidery in China.People began to make it during the Han Dynasty (朝代).They sold it to other countries such as ancient Rome.Shu embroidery takes time.It might take as long as a whole day to finish just 10 cm.Embroidery workers need to divide each silk thread (丝线) into more than 10 or even 30 smaller threads.Each smaller thread is thinner than a human hair. Li Mei:Oh,it's unbelievable.Do we have inheritors (传承人)? Grandma:Of course.Meng Dezhi,a national﹣level inheritor of this skill,has been making Shu embroidery for 40 years.She loves this form of art and wants more people to try it,so she gives lessons in universities.She said, "Although the work is hard,Shu embroidery stands for thousands of years of Sichuan culture.It is a symbol of Chinese culture as well." (1)What did ancient Chinese people embroider on dresses for?  D  A.To make new dresses. B.To marry their lovers. C.To become more beautiful. D.To show the beauty of nature. (2)What do we know about Shu embroidery?  B  A.It started from the Qing Dynasty. B.It's the oldest kind of embroidery in China. C.It was only sold to ancient Rome. D.It took a whole day to finish just 10 meters. (3)Why does Meng Dezhi want more people to try Shu embroidery?  C  A.She thinks the work is hard. B.She is giving lessons in universities. C.It is one of a symbol of Chinese culture. D.She is a national﹣level inheritor of this skill. 【分析】文章主要介绍了中国最古老的刺绣﹣﹣蜀绣。 【解答】细节理解题。 (1)根据In the past,Chinese people often embroidered on hats,shoes and dresses to show the beauty of nature or the best wishes to others.(过去,中国人经常在帽子、鞋子和衣服上刺绣,以表达自然之美或对他人的美好祝愿。)可知古代中国人在衣服上刺绣,是为了展现自然之美。故选D。 (2)根据It is said that Shu embroidery is the oldest kind of embroidery in China.(据说蜀绣是中国最古老的刺绣。)可知蜀绣是中国最古老的刺绣。故选B。 (3)根据Meng Dezhi,a national﹣level inheritor of this skill,has been making Shu embroidery for 40 years.She loves this form of art and wants more people to try it,so she gives lessons in universities.She said, "Although the work is hard,Shu embroidery stands for thousands of years of Sichuan culture.It is a symbol of Chinese culture as well."(孟德芝是国家级蜀绣传承人,从事蜀绣已有40年历史。她喜欢这种艺术形式,希望更多的人尝试,所以她在大学里上课。她说:"虽然工作很辛苦,但蜀绣代表了数千年的四川文化。它也是中国文化的象征。")可知孟德芝希望更多人尝试蜀绣,因为蜀绣是中国文化的象征。故选C。 【点评】首先,对原文材料迅速浏览,掌握全文的主旨大意;其次,细读题材,各个击破;再次,细细阅读材料后的问题,弄清每题要求后,带着问题,再回到原文中去寻找、捕获有关信息。 第二节: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。 19.(5分)The Chongyang Festival is a traditional Chinese festival. (1) B .So it's also called the Double Ninth Festival. (2) D .People have celebrated it for more than 2,000 years.Among the numbers from zero to nine,nine is the highest odd number(奇数).In China,nine has the similar pronunciation with the word "forever". (3) C .As times change,the festival has been given more meaning.In 1989,the Chinese government set it as a day for the elders,to call on all to care about and love them.So it is a special holiday for Chinese people to show love and respect for their elders. (4) A . The festival comes during the golden time of fall.On the day,people traditionally drink Chrysanthemum wine(菊花酒),eat Double﹣Ninth cakes and climb mountains. (5) F .Its name is dogwood(茱萸).People in ancient times believed that dogwood could keep away bad things and make them live a healthy life. A.They hold activities in honor of old people to wish them good health and a long life B.It is celebrated on the ninth day of the ninth lunar month C.People believe that two "ninths" meeting together stand for a long life D.The festival started as early as the Warring States Period(473﹣221 BC) E.When is the festival celebrated F.They also carry a kind of plant G.Parents often take their children to celebrate it 【分析】文章介绍了重阳节的相关信息。 【解答】(1)细节推理题。根据后文So it's also called the Double Ninth Festival.(所以它也被称为双九节。)可知此处介绍了重阳节的时间,所以B项"它是在农历九月初九庆祝的"符合语境。故选B。 (2)细节推理题。根据后文People have celebrated it for more than 2,000 years.(人们庆祝它已经有2000多年了。)可知此处介绍重阳节的起源,所以D项"这个节日早在战国时期(公元前473﹣221)就开始了"符合语境。故选D。 (3)细节推理题。根据前文In China,nine has the similar pronunciation with the word "forever". (在中国,"九"和"永远"有相似的发音。)可知此处介绍数字"九",所以C项"人们认为两个'九'相遇代表长寿"符合语境。故选C。 (4)细节推理题。根据前文So it is a special holiday for Chinese people to show love and respect for their elders. (所以这是中国人表达对长辈的爱和尊敬的一个特殊节日。)可知此处介绍为长辈庆祝这个节日,所以A项"他们为老年人举行活动,希望他们健康长寿"符合语境。故选A。 (5)细节推理题。根据前文On the day,people traditionally drink Chrysanthemum wine(菊花酒),eat Double﹣Ninth cakes and climb mountains.(在这一天,人们传统上喝菊花酒,吃重阳糕和爬山。)可知此处介绍重阳节的一些习俗,所以F项"他们还携带一种植物"符合语境。故选F。 【点评】在通读全文的基础上,根据全文大意,展开逻辑思维,瞻前顾后,认真辨析选项,仔细推敲,确定最佳答案。 Ⅴ.完成句子:根据所给汉语意思,用单词或短语完成下列英文句子。 20.(1分)这些邮票上的兔子真可爱。 The rabbits on these  stamps  are really lovely. 【分析】这些邮票上的兔子真可爱。 【解答】根据中英文提示可知,句子缺少"邮票",英语是stamp。空前these"这些",修饰可数名词复数stamps。 故答案为:stamps。 【点评】需要积累一些词汇或固定用法,然后看看是否有语法错误,是否完整等。注意时态、人称等变化,最后检查单词拼写。 21.(1分)鲁滨逊﹣克鲁索在岛上偶然间遇到了"星期五"。 Robinson Crusoe met Friday on the island  by accident . 【分析】鲁滨逊﹣克鲁索在岛上偶然间遇到了"星期五"。 【解答】根据汉语意思可知,此处缺少了"偶然"的英语表达,其英语表达为:by accident,是介词短语。 故填:by accident。 【点评】考查介词短语,应牢记其含义和用法,结合语境答题。 22.(1分)神舟十七号在十月份发射升空。我们为中国的进步感到自豪。 Shenzhou﹣17 was sent into space in October.We are  proud of  China's progress. 【分析】神舟十七号在十月份发射升空。我们为中国的进步感到自豪。 【解答】根据汉语意思可知,此处缺少"为……感到自豪"的英语表达,其英语表达为:be proud of,是形容词短语。 故填:proud of。 【点评】考查形容词短语,应牢记其含义和用法,结合语境答题。 23.(1分)人们应该被阻止无计划的砍树。 People should be  prevented/ stopped  from cutting down trees without plans. 【分析】人们应该被阻止无计划的砍树。 【解答】阻止prevent/ stop,是动词;主语People和动词"阻止"是动宾关系,要用被动语态,在should be后面用过去分词。 故答案为:prevented/ stopped。 【点评】汉译英,需要学生根据句意、时态和固定搭配等,来选择合适的单词或者短语,构成合乎语法、句意完整的句子。 24.(1分)本学期我们班的学生被分成了八个兴趣小组。(divide) The students in our class were  divided into eight interest groups this term. 【分析】本学期我们班的学生被分成了八个兴趣小组。 【解答】由"被分成"可知,应使用被动语态,结构为be+动词的过去分词;由"were"可知,句子使用的是一般过去时的被动语态,结构为:was/were+过去分词。divide"分",动词,过去分词是divided;divide into"分成";be divided into"被分成"。 故答案为:divided into。 【点评】掌握一般过去时的被动语态,牢记其结构为:was/were+过去分词。 Ⅵ.短文填空:用方框中所给单词的适当形式填空,使短文完整正确。(每个单词限用一次,每空限填一个单词。) 25.(10分) be speaker sound easy get correct I pass help advice Do you know how to ask for directions politely in foreign countries?At this point,we are not local (1) speakers .So knowing it can make us stay there much (2) easier .The way we ask for directions may influence the answers we get.Here (3) are some suggestions for you. Use greetings and polite expressions. Starting the conversation with a greeting is a must.If you want to (4) get  a nice explanation from a person who you meet with,begin by saying hello first.For example,if you need help from a person who is (5) passing  by,you can say such as"Hello!","Good afternoon!"or "Pardon me,could you please help (6) me ?". Know how to ask a question (7) correctly . Use proper words and try not to leave any information out.It is good (8) advice  to use some modal verbs.For example,you can ask like"Excuse me!May I ask you how to get to the Faton Centre?".This (9) sounds  politer than "Hi!How to get to the Faton Centre?". All above are polite and useful ways to ask the way to a place.Hope they are (10) helpful . 【分析】文章用具体的例子向我们介绍了如何使用委婉客气的语言,也就是它们的常用规则. 【解答】(1)考查名词。句意:在这一点上,我们不是本地人。speaker说话的人,可数名词,are后面加名词复数。故填speakers。 (2)考查形容词。句意:所以知道这一点会让我们更容易留在那里。easy容易的,much用在比较级前加强程度,故填easier。 (3)考查系动词。句意:这里有一些给你的建议。倒装句suggestions做主语,要用are,故填are。 (4)考查动词。句意:如果你想从你遇到的人那里得到一个好的解释,首先要打招呼。get得到,固定搭配want to do sth想做某事,故填get。 (5)考查动名词。句意:例如,如果你需要路过的人的帮助,你可以说"你好!","下午好!"或者"对不起,你能帮我一下吗?"。固定搭配pass by经过,现在进行时is+动词ing,故填passing。 (6)考查代词。句意:例如,如果你需要路过的人的帮助,你可以说"你好!","下午好!"或者"对不起,你能帮我一下吗?"。I我,help帮助,动词后面要加代词宾格,故填me。 (7)考查副词。句意:知道如何正确地提问。correct正确的,这里是修饰动词ask要用副词correctly正确地,故填correctly。 (8)考查名词。句意:使用一些情态动词是个好建议。advice建议,不可数名词,故填advice。 (9)考查动词。句意:这听起来比"嗨!怎么去法顿中心?"有礼貌。sound听起来,一般现在时,this做主语,动词要用第三人称单数,故填sounds。 (10)考查形容词。句意:希望它们对你有帮助。help帮助,be动词后要用形容词helpful有帮助的作表语,故填helpful。 【点评】根据短文大意和语境选择合适的单词,并用其正确的形式填入空白处,使补全后的短文意思通顺,语法正确,结构完整,注意单词的适当形式。 Ⅶ.任务型阅读:阅读下面短文,根据短文内容,完成下列各题。 26.(10分)Have you ever heard about the story of the ancient Loulan?It was an ancient city in Xinjiang.It was next to another city,Dunhuang.But a natural disaster(灾难) once changed the beautiful city into a waste land.The disappearing of the ancient city also became one of the oldest historical secrets in China. Loulan got stronger for a period of time over 800 years.It was like an oasis through a clean river next to a beautiful lake.The city had a population of more than 14,000 people.Many people made their living by fishing or hunting(狩猎).As one of the important areas on the old Silk Road,the city was a center for trading silks,tea,fruit and medical materials with other cities. Around the year 630 BC,a natural disaster hit Loulan.Flood(洪水) made the city become a desert.Today,the weather is terrible.It is quite dry and often meets wind and sand.So among many people,Loulan is also known as the"Death Sea". However,some people found lots of valuable treasures there.This area is also called "Treasure Land of the Desert". (1)Where was Loulan according to the passage? It was  in Xinjiang/next to Dunhuang . (2)Which English word in the second paragraph means"绿洲"? It's"  oasis ". (3)What did people do for a living in Loulan? Many people made their living by  fishing or hunting . (4)When was Loulan hit by a natural disaster? A natural disaster hit Loulan  around the year 630 BC . (5)Why is Loulan called "Treasure Land of the Desert"? Because there are  (lots of) valuable treasures . 【分析】这篇文章讲述了古代楼兰的兴衰历史,因自然灾害导致其变为荒废的沙漠,并成为中国最古老的历史谜团之一。 【解答】(1)细节理解题。根据第一段"It was an ancient city in Xinjiang.It was next to another city,Dunhuang."(它是新疆的一座古城,靠近另一座城市敦煌。)可知,楼兰位于新疆,紧邻敦煌。故答案为:in Xinjiang/next to Dunhuang。 (2)词义理解题。根据第二段"It was like an oasis through a clean river next to a beautiful lake."(它像一个绿洲,穿过一条清澈的河流,毗邻一个美丽的湖泊。)可知,"oasis"意为"绿洲"。故答案为:oasis。 (3)细节理解题。根据第二段"Many people made their living by fishing or hunting."(许多人靠捕鱼或打猎为生。)可知,楼兰的许多人以捕鱼或狩猎为生。故答案为:fishing or hunting。 (4)细节理解题。根据第三段"Around the year 630 BC,a natural disaster hit Loulan."(大约在公元前630年,一场自然灾害袭击了楼兰。)可知,楼兰在公元前630年左右遭遇了自然灾害。故答案为:around the year 630 BC。 (5)细节理解题。根据最后一段"However,some people found lots of valuable treasures there.This area is also called 'Treasure Land of the Desert'."(然而,有些人在那里发现了许多珍贵的宝藏。这个地区也被称为'沙漠的宝地'。)可知,楼兰被称为"沙漠的宝地"是因为那里有许多珍贵的宝藏。故答案为: (lots of) valuable treasures. 【点评】做题时首先对原文材料迅速浏览,掌握全文的主旨大意。其次,细读题材,各个击破。掌握全文的大意之后,细细阅读材料后的问题,弄清每题要求后,带着问题,再回到原文中去寻找、捕获有关信息。 Ⅷ.补全对话:根据下面对话中的情境,在每个空白处填入一个适当的语句,使对话恢复完整。 27.(5分)A:Hello,Miss Green.Do you have any time?I need to talk to you. B:Yes.(1) What's the matter ? A:I'm not good at English.Can you give me some advice? B:Sure.(2) Do you have an English dictionary ?You can look up the new words in the dictionary. A:I'll try to use it.(3) How can I improve my spoken English ? B:You can improve your spoken English by talking with your friends in English. A:(4) What else can I do ? B:You can also watch English movies and learn how to pronounce the words correctly.Just remember that practice makes perfect. A:I see.Thank you very much. B:(5) You're welcome .I'm glad to help you. 【分析】本文是Miss.Green和学生之间的一段对话。 【解答】(1)根据Can you give me some advice?(你可以给我些建议吗?)可知,此处是在询问对方有什么事需要帮助。故填What's the matter。 (2)根据You can look up the new words in the dictionary.(你可以用词典查新的单词。)可知,此处是在询问对方有没有英语词典。故填Do you have an English dictionary。 (3)根据You can improve your spoken English by talking with your friends in English.(你可以通过跟你的朋友说英语提高英语口语。)可知,此处是在询问对方如何提高英语口语。故填How can I improve my spoken English。 (4)根据You can also watch English movies and learn how to pronounce the words correctly.(你也可以看英文电影,学习词汇的正确发音。)可知,此处指的是在询问还可以做什么。故填What else can I do。 (5)根据Thank you very much.(非常感谢你。)可知,此处是在跟对方说不客气。故填You're welcome。 【点评】根据上下文逻辑给出对应问句或答句补全对话。 Ⅸ.书面表达 第一节:书写题。 28.(4分)请你将下面的句子正确、规范、工整地书写在四线三格内。 Many times I thought about giving up,but I fought on. 【分析】很多次我都想放弃,但我还是坚持了下来。 【解答】根据所给单词可知句子为陈述句,句首首字母需要大写;大写字母M在四线三格中占中上格,人称代词主格I需要大写,在四线三格中占中上格;小写字母a、n、m、e、s、o、u、v在四线三格中占中格;小写字母i、t、h、b、在四线三格中占中上格;小写字母g在四线三格中占中下格;小写字母f在四线三格中占上中下格。 故填:。 【点评】掌握字母的书写格式是解答本题的关键。 第二节:书面表达。 29.(16分)假设你是李华,你的父母总是对你有很多要求,你是否会感到厌烦?你是怎样解决的?请你根据下列表格提示用英语写一篇短文。 父母的要求 每天打扫房间,不能玩电脑游戏,晚上10点前必须睡觉…… 你的看法 虽然太严厉,但理解他们…… 你的解决方式 与父母多交流,帮父母做些家务…… 参考词汇:be strict with,be bored with,communicate with.. 要求: (1)文章必须包括表格中所给提示内容,可适当发挥; (2)行文连贯,条理清楚,语句通顺,语法正确,书写工整; (3)文中不得出现你的任何真实信息(姓名、校名和地名等); (4)词数:不少于70。(开头已给出,但不计入总词数。) My name is Li Hua.There are too many rules in my family.________ 【分析】【高分句型一】 I am not allowed to play computer games in my free time.我不允许在我的空闲时间玩电脑游戏。 be allowed to do sth允许做某事。 【高分句型二】 I think my parents are too strict with me.我想我的父母对我太严格了。 I think+宾语从句;be strict with 严格要求…… 【解答】 My name is Li Hua.There are too many rules in my family.I have to clean the room every day.I am not allowed to play computer games in my free time.【高分句型一】I can't go out on school nights.I must go to bed by 10 pm.(父母的要求)I think my parents are too strict with me.【高分句型二】Sometimes I feel bored,but I understand they really love me.(的看法)I communicate with my parents as much as possible,sharing my happiness and sadness with them.And I often help them do housework.These are my good ways to get on well with them.(解决方式) 【点评】能够根据提示进行书面表达,能够围绕主题准确使用一定的语法、词汇、短语和句型等,清楚连贯地表达自己的思想,进而完成写作任务。 学科网(北京)股份有限公司 $$

资源预览图

陕西省安康市石泉县2023-2024学年九年级上学期期末英语试卷
1
陕西省安康市石泉县2023-2024学年九年级上学期期末英语试卷
2
陕西省安康市石泉县2023-2024学年九年级上学期期末英语试卷
3
所属专辑
相关资源
由于学科网是一个信息分享及获取的平台,不确保部分用户上传资料的 来源及知识产权归属。如您发现相关资料侵犯您的合法权益,请联系学科网,我们核实后将及时进行处理。