安徽省安庆市宜秀区2022-2023学年六年级下学期期末英语试卷

标签:
普通文字版答案
切换试卷
2024-10-05
| 18页
| 143人阅读
| 3人下载

资源信息

学段 小学
学科 英语
教材版本 小学英语人教PEP版(2012)六年级下册
年级 六年级
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) 安徽省
地区(市) 安庆市
地区(区县) 宜秀区
文件格式 DOCX
文件大小 129 KB
发布时间 2024-10-05
更新时间 2024-10-05
作者 匿名
品牌系列 -
审核时间 2024-10-05
下载链接 https://m.zxxk.com/soft/47760217.html
价格 3.00储值(1储值=1元)
来源 学科网

内容正文:

2023年安徽省安庆市宜秀区小升初英语试卷 一、听句子,选单词。(5分) 1.(5分)请在A、B、C三个选项中选择你所听到的单词,并将其序号填在题前的括号内。 (1)A.now B.yesterday C.tomorrow (2)A.shorter B.stronger C.taller (3)A.went fishing B.went boating C.went hiking (4)A.artist B.singer C.writer (5)A.played football B.read English C.busy 二、听问句,找答句。(共1小题,每小题10分;满分10分) 2.(10分)请在每小题所给的A、B、C三个选项中选择可以回答该句子的选项,并将其序号填在题前的括号内。 (1)A.She walked home. B.He went home on foot. C.She went to the park by car. (2)A.Yes,I did. B.Yes,he did. C.Yes,she does. (3)A.He can wash his socks. B.She can sweep the floor. C.I can do the dishes. (4)A.I'm 1.6 meters tall. B.He's 1.5 meters tall. C.He's 53 kilograms. (5)A.Yes,it is. B.It's next to the cinema. C.I'm going to the bookstore. 三、听录音,判断下列圈片与所听内容是(T)否(F)相符。(5分) 3.(5分)听录音,判断下列圈片与所听内容是(T)否(F)相符。 四、听短文,选答案。(共1小题,每小题10分;满分10分) 4.(10分)根据短文内容,选择可以填入空白处的最佳答案,并将其序号填在题前的括号内。 (1)Donny's family went to the park _____. A.by bus B.on foot C.by car (2)Donny's mother read newspapers_____.. A.in the tree B.under the tree C.on the chair (3)_____.drew some pictures at the park. A.Donny's father B.Donny's sister C.Donny (4)Donny_____.on the grass. A.ran B.took pictures C.played games (5)Was Donny happy yesterday?_____. A.No,he wasn't. B.Yes,he was. C.Yes,they were. 五、单项选择。(共10小题,每小题1分;满分10分) 5.(1分)You are than me.(  ) A.thin B.thinner C.thiner 6.(1分)I went to Turpan my parents and uncle.(  ) A.or B.with C.and 7.(1分)Did you at the party last night?(  ) A.sing and dance B.sang and danced C.sing and danced 8.(1分)We stay home Sundays.(  ) A.in,on B.at,on C.at,in 9.(1分) He is going to ___ TV this evening.(  ) A. watching B. watch C. watches 10.(1分)The post office is the right.(  ) A.in B.on C.at 11.(1分)There ______ four people under the tree.(  ) A.is B.are C.be 12.(1分) He often_______his homework after school.(  ) A. do B. did C. does 13.(1分)Look!My mother____the clothes now.(  ) A.wash B.washes C.is washing 14.(1分)﹣Do you have ______ water? ﹣No,I don't have ______.But I have ______ milk.(  ) A.any,any,some B.some,some,any C.any,some,some 六、选词填空。(共1小题,每小题5分;满分5分) 15.(5分)从选项中选出能填入空白处的最佳答案,并将其序号填在题前的括号内。(其中有两项是多余的) A.far B.rode C.wash D.hiking E.taller F.goes G.row (1)We went to the park and    a bike last weekend. (2)I am 1.67 meters tall.My sister is 1.56 meters tall.I'm    than her. (3)How    is it from your home to the school? (4)I like going    on my holiday. (5)He is going to    a boat. 七、单词拼写。(共5小题,每小题1分;满分5分)。 16.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 We read many    (故事) yesterday. 17.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 There is a big    (体育馆) in my city. 18.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 The weather in    (春天) is warmer than that in winter 19.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 I was busy last    (周五). 20.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 The film is exciting.We are    (兴奋). 八、情景会话。(共1小题,每小题10分;满分10分)。 21.(10分)从B栏的选项中选出能填入A栏空白处的最佳答案。(其中有两项是多余的) A B (1)   Go straight and turn left. A.How does your father feel? (2)   It is sunny. B.What is the weather like today? (3)   He feels very happy. C.What can you do? (4)   I can sing English songs. D.When did you go there? (5)   It was very busy. E.How can I get there? F.What is the woman doing? G.How was your Sunday? 九、补全对话。(共1小题,每小题10分;满分10分) 22.(10分)从方框内的选项中选出能填入空白处的最佳答案。(其中有两项是多余的) A.Paying basketball is good exercise. B.You should do more sports and make yourself stronger. C.How are you? D.Are you all right now? E.Where did you go yesterday? F.I don't like playing basketball. G.What happened? Tony:Hi,Mary.(1)    Mary:I went to the hospital yesterday. Tony:(2)    Mary:I didn't feel well.I had a cold. Tony:(3)    Mary:Yes.Thank you. Tony:(4)    Mary:You are right. Tory:I'm going to play basketball this afternoon.Do you want to play with me? Mary:Yes,I do.(5)    Tory:Yes.It is my favourite sport.When are we going to meet? Mary:What about 3 o'clock? Tony:OK.See you then. Mary:See you. 十、完形填空。(共1小题,每小题10分;满分10分) 23.(10分) Today is Children's Day.Amy(1)   going to have a picnic(2)   her parents.She is so(3)   .But it rains in the morning,so they(4)   go out.Amy is(5)   with the rain.She reads books on the sofa.She(6)   bored(无聊的).How do Amy's parents(7)   ?They are(8)   because Amy is not happy.They take out the food for the picnic and say,"Come here,Amy .Let's have a picnic at home.Amy is(9)   now.The family has a happy picnic(10)   home. (1)A.are B.is C.am (2)A.or B.and C.with (3)A.sad B.happy C.worried (4)A.must B.can C.can't (5)A.angry B.hungry C.sad (6)A.are B.feel C.feels (7)A.felt B.feels C.feel (8)A.sad B.happy C.bored (9)A.happy B.afraid C.sad (10)A.in B.on C.at 十一、阅读理解,选择正确答案填空。(10分) 24.(10分)阅读理解,选择正确答案填空。 Mike was happy last weekend.He visited his grandparents on Saturday morning .It was his grandpa's 60th birthday.His grandma cooked noodles for them .In the evening,they watched TV and ate a birthday cake.Mike sang and danced for his grandpa.On Sunday morning,Mike did his homework and read books.In the afternoon,he washed his clothes and cleaned his room.Then he went to bed at 9,00 p.m.What a busy weekend! (1)When was Mike's grandpa's birthday?     A.Last Saturday. B.Last Sunday. C.Last Monday. (2)What did Mike do for his grandpa?     A.He sang. B.He danced. C.Both A and B. (3)Who cooked noodles?     A.Mike B.Mike's grandmother C.Mike's mother (4)How old is Mike's grandpa?     A.Sixty B.Seventy C.Fifty (5)Mike had a    weekend. A.busy B.happy C.Both A and B 十二、书面表达(共一大题,满分10分) 25.(10分)书面表达。 同学们,暑假就要来啦,请给你的朋友张朋写一张明信片,告诉他你的出行计划和攻略。 go to Huangshan see interesting trees and rocks see the sea of clouds take pictures buy gifts…… 要求:(1)表达清晰,条理性强,介绍准确,句子简单,标点正确。 (2)不少于50词。     2023年安徽省安庆市宜秀区小升初英语试卷 参考答案与试题解析 一、听句子,选单词。(5分) 1.(5分)请在A、B、C三个选项中选择你所听到的单词,并将其序号填在题前的括号内。 (1)A.now B.yesterday C.tomorrow (2)A.shorter B.stronger C.taller (3)A.went fishing B.went boating C.went hiking (4)A.artist B.singer C.writer (5)A.played football B.read English C.busy 【解答】略 二、听问句,找答句。(共1小题,每小题10分;满分10分) 2.(10分)请在每小题所给的A、B、C三个选项中选择可以回答该句子的选项,并将其序号填在题前的括号内。 (1)A.She walked home. B.He went home on foot. C.She went to the park by car. (2)A.Yes,I did. B.Yes,he did. C.Yes,she does. (3)A.He can wash his socks. B.She can sweep the floor. C.I can do the dishes. (4)A.I'm 1.6 meters tall. B.He's 1.5 meters tall. C.He's 53 kilograms. (5)A.Yes,it is. B.It's next to the cinema. C.I'm going to the bookstore. 【解答】略 三、听录音,判断下列圈片与所听内容是(T)否(F)相符。(5分) 3.(5分)听录音,判断下列圈片与所听内容是(T)否(F)相符。 【解答】略 四、听短文,选答案。(共1小题,每小题10分;满分10分) 4.(10分)根据短文内容,选择可以填入空白处的最佳答案,并将其序号填在题前的括号内。 (1)Donny's family went to the park _____. A.by bus B.on foot C.by car (2)Donny's mother read newspapers_____.. A.in the tree B.under the tree C.on the chair (3)_____.drew some pictures at the park. A.Donny's father B.Donny's sister C.Donny (4)Donny_____.on the grass. A.ran B.took pictures C.played games (5)Was Donny happy yesterday?_____. A.No,he wasn't. B.Yes,he was. C.Yes,they were. 【解答】略 五、单项选择。(共10小题,每小题1分;满分10分) 5.(1分)You are than me.(  ) A.thin B.thinner C.thiner 【解答】thin瘦的,形容词,比较级为thinner,先排除C选项。根据than(比)可知,此句为形容词比较级,than前需补充形容词比较级thinner。B选项符合。 故选:B。 6.(1分)I went to Turpan my parents and uncle.(  ) A.or B.with C.and 【解答】考查介词的固定搭配。or或者,表示选择关系的连词;with和......一起,表示伴随;and和,表示并列关系的连词。句意为:我和我的父母以及叔叔一起去了吐鲁番。 故选:B。 7.(1分)Did you at the party last night?(  ) A.sing and dance B.sang and danced C.sing and danced 【解答】句子中助动词Did后面跟动词原形。sing and dance是动词原形。 故选:A。 8.(1分)We stay home Sundays.(  ) A.in,on B.at,on C.at,in 【解答】考查地点介词和时间介词。stay at home待在家里,为固定短语,空处缺少介词at;Sundays星期日,为每周具体的一天,搭配时间介词用on。 故选:B。 9.(1分) He is going to ___ TV this evening.(  ) A. watching B. watch C. watches 【解答】be going to"打算"后跟动词原形,watch看,为动词原形,符合。A为动词的现在分词,C选项为动词的第三人称单数形式,均不符合。 故选:B。 10.(1分)The post office is the right.(  ) A.in B.on C.at 【解答】in后接大范围地点,at后接小范围地点。on the right在右边,介词短语。 故选:B。 11.(1分)There ______ four people under the tree.(  ) A.is B.are C.be 【解答】句意:在树下有四个人。是there be句型。four people"四个人"为复数形式,there be句型中要使用are。 故选:B。 12.(1分) He often_______his homework after school.(  ) A. do B. did C. does 【解答】often用一般现在时态。题干的主语是he,第三人称单数,谓语动词"做"用第三人称单数。do homework做家庭作业。do的第三人称单数是does。did是do的过去式。 故选:C。 13.(1分)Look!My mother____the clothes now.(  ) A.wash B.washes C.is washing 【解答】考查现在进行时态。根据Look!看!可知句子的时态是现在进行时态(be doing)。句意为:看!我的母亲现在正在洗衣服。wash是动词原形,washes是第三人称单数。is washing符合时态的结构。 故选:C。 14.(1分)﹣Do you have ______ water? ﹣No,I don't have ______.But I have ______ milk.(  ) A.any,any,some B.some,some,any C.any,some,some 【解答】some一些,后接可数名词复数或不可数名词,常用语肯定句或希望得到对方肯定回答的疑问句。any一些,后接可数名词复数或不可数名词,常用于否定句或疑问句。问句中water为不可数名词,前面用any修饰。答语中,第一句是否定回答,表示一些,用any。第二句是肯定句,milk为不可数名词,表示一些用some。 故选:A。 六、选词填空。(共1小题,每小题5分;满分5分) 15.(5分)从选项中选出能填入空白处的最佳答案,并将其序号填在题前的括号内。(其中有两项是多余的) A.far B.rode C.wash D.hiking E.taller F.goes G.row (1)We went to the park and  B a bike last weekend. (2)I am 1.67 meters tall.My sister is 1.56 meters tall.I'm  E than her. (3)How  A is it from your home to the school? (4)I like going  D on my holiday. (5)He is going to  G a boat. 【解答】(1)考查动词过去式。结合bike可知搭配ride的过去式rode骑。句意:上周末我们去了公园,还骑了自行车。故选:B。 (2)考查形容词的级。结合than可知句子用比较级。根据身高可知我比她高。taller更高的,符合。句意:我身高1.67米。我姐姐身高1.56米。我比她高。故选:E。 (3)考查形容词词义辨析。how far多云,固定搭配,询问距离。句意:从你家到学校有多远?故选:A。 (4)考查动名词,go后接动词常用动名词形式。go hiking远足,符合。句意:我喜欢在我的假期去远足。故选:D。 (5)考查动词原形。is going to将,后接动词原形。结合boat可知搭配动词原形row划,符合。句意:他将要去划船。故选:G。 七、单词拼写。(共5小题,每小题1分;满分5分)。 16.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 We read many  stories (故事) yesterday. 【解答】句子中many表示许多,后面跟名称复数形式,"故事"翻译成story,复数形式stories。 故填:stories。 17.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 There is a big  gym (体育馆) in my city. 【解答】体育馆译为gym,a后接可数名词单数形式。句意为:在我的城市有一个大的体育馆。 故答案为:gym。 18.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 The weather in  spring (春天) is warmer than that in winter 【解答】春天译为spring。句意为:春天的天气比冬天的天气更温暖。 故答案为:spring。 19.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 I was busy last  Friday (周五). 【解答】句子中"周五"翻译成Friday,专有名词,周五。 故填:Friday。 20.(1分)根据句意与汉语提示,完成括号中所给汉语的单词拼写。 The film is exciting.We are  excited (兴奋). 【解答】are后接形容词作表语。主语是We,后形容词excited。 故填:excited。 八、情景会话。(共1小题,每小题10分;满分10分)。 21.(10分)从B栏的选项中选出能填入A栏空白处的最佳答案。(其中有两项是多余的) A B (1) E Go straight and turn left. A.How does your father feel? (2) B It is sunny. B.What is the weather like today? (3) A He feels very happy. C.What can you do? (4) C I can sing English songs. D.When did you go there? (5) G It was very busy. E.How can I get there? F.What is the woman doing? G.How was your Sunday? 【解答】(1)考查特殊疑问句。Go straight and turn left.(直走并且左转。)是在描述路线,表明此处在询问到某地的路线,E选项How can I get there?"我怎样能到那里?"符合。故选:E。 (2)考查特殊疑问句。It is sunny.(今天是阳光明媚的。)是在描述天气,表明此处在询问天气状况,B选项What is the weather like today?"今天的天气怎么样?"符合。故选:B。 (3)考查特殊疑问句。He feels very happy.(他感觉很开心。)是在描述他的感觉,表明此处在描述所指男性的感觉怎么样,A选项How does your father feel?"你爸爸感觉怎么样?"符合。故选:A。 (4)考查特殊疑问句。I can sing English songs.(我会唱英语歌。)是描述自己会唱英语歌,表明此处在询问对方会做什么,C选项What can you do?"你会做什么?"符合。故选:C。 (5)考查特殊疑问句。It was very busy.(是忙碌的。)是描述所指的事物是忙碌的,G.How was your Sunday?"你的周日过得怎么样?"是询问对方的周日过得怎么样,答句在描述自己的周日过得很忙碌,符合。故选:G。 九、补全对话。(共1小题,每小题10分;满分10分) 22.(10分)从方框内的选项中选出能填入空白处的最佳答案。(其中有两项是多余的) A.Paying basketball is good exercise. B.You should do more sports and make yourself stronger. C.How are you? D.Are you all right now? E.Where did you go yesterday? F.I don't like playing basketball. G.What happened? Tony:Hi,Mary.(1) E  Mary:I went to the hospital yesterday. Tony:(2) G  Mary:I didn't feel well.I had a cold. Tony:(3) D  Mary:Yes.Thank you. Tony:(4) B  Mary:You are right. Tory:I'm going to play basketball this afternoon.Do you want to play with me? Mary:Yes,I do.(5) A  Tory:Yes.It is my favourite sport.When are we going to meet? Mary:What about 3 o'clock? Tony:OK.See you then. Mary:See you. 【解答】(1)根据下文:I went to the hospital yesterday.(我昨天去医院了。) 可知此处应该询问去了哪儿。E.Where did you go yesterday?(你昨天去哪儿了?)符合。故选:E。 (2)根据下文:I didn't feel well.I had a cold.(我感觉不舒服。我感冒了。) 可知此处应该询问发生的事情。G.What happened?(发生了什么事 ?)符合。故选:G。 (3)根据下文:Yes.Thank you.(是的,还好。非常感谢。) 可知此处应该是一般疑问句,询问还好吗。D.Are you all right now?(你现在还好吗?)符合。故选:D。 (4)根据下文:You are right.(你说得对。)可知此处应该表明如何保持健康。B.You should do more sports and make yourself stronger.(你应该多运动,让自己更强壮。)符合。故选:B。 (5)根据下文:Yes.It is my favourite sport.When are we going to meet?(是的。它是我最喜欢的运动。我们什么时候见面?) 可知此处应该是对篮球运动的评价。A.Paying basketball is good exercise.(打篮球是很好的锻炼。)符合。故选:A。 十、完形填空。(共1小题,每小题10分;满分10分) 23.(10分) Today is Children's Day.Amy(1) B going to have a picnic(2) C her parents.She is so(3) B .But it rains in the morning,so they(4) C go out.Amy is(5) C with the rain.She reads books on the sofa.She(6) C bored(无聊的).How do Amy's parents(7) C ?They are(8) A because Amy is not happy.They take out the food for the picnic and say,"Come here,Amy .Let's have a picnic at home.Amy is(9) A now.The family has a happy picnic(10) C home. (1)A.are B.is C.am (2)A.or B.and C.with (3)A.sad B.happy C.worried (4)A.must B.can C.can't (5)A.angry B.hungry C.sad (6)A.are B.feel C.feels (7)A.felt B.feels C.feel (8)A.sad B.happy C.bored (9)A.happy B.afraid C.sad (10)A.in B.on C.at 【解答】(1)考查系动词。A.是,B.是,C.是。句意:艾米打算和她的父母一起去野餐。sb be going to do sth.表示某人打算做某事,主语是艾米,be动词应该用is。故选:B。 (2)考查连词。A.或,B.及,C.和。with sb表示和某人。故选:C。 (3)考查形容词。A.悲伤的,B.快乐的,C.忧虑的。句意:她非常......。去野餐心情应该是快乐的。故选:B。 (4)考查情态动词。A.必须,B.可以,C.不能。句意:但是早上下雨了,所以他们不能出去。can't不能,符合语境。故选:C。 (5)考查形容词。A.生气的,B.饥饿的,C.伤心的。由Amy is not happy.(艾米不高兴。)可知她对雨感到伤心。故选:C。 (6)考查动词。A.是,B.感觉,C.感觉。句意:她感到无聊。主语是艾米,谓语动词应该用第三人称单数feels。故选:C。 (7)考查动词。A.感觉到,B.感觉到,C.感觉到。句意:艾米的父母感觉怎么样?主语是复数,谓语动词应该用原形feel。故选:C。 (8)考查形容词。A.悲伤的,B.快乐的,C.无聊的。句意:他们因为艾米不高兴而......。sad伤心,符合语境。故选:A。 (9)考查形容词。A.高兴的,B.害怕的,C.伤心的。句意:艾米现在......。后面爸爸妈妈带艾米在家野餐,她高兴了。故选:A。 (10)考查介词。A.在......里面,B.在......上面,C.在。在家应该用介词at。故选:C。 十一、阅读理解,选择正确答案填空。(10分) 24.(10分)阅读理解,选择正确答案填空。 Mike was happy last weekend.He visited his grandparents on Saturday morning .It was his grandpa's 60th birthday.His grandma cooked noodles for them .In the evening,they watched TV and ate a birthday cake.Mike sang and danced for his grandpa.On Sunday morning,Mike did his homework and read books.In the afternoon,he washed his clothes and cleaned his room.Then he went to bed at 9,00 p.m.What a busy weekend! (1)When was Mike's grandpa's birthday?  A  A.Last Saturday. B.Last Sunday. C.Last Monday. (2)What did Mike do for his grandpa?  C  A.He sang. B.He danced. C.Both A and B. (3)Who cooked noodles?  B  A.Mike B.Mike's grandmother C.Mike's mother (4)How old is Mike's grandpa?  A  A.Sixty B.Seventy C.Fifty (5)Mike had a  C weekend. A.busy B.happy C.Both A and B 【解答】(1)A.上星期六。B.上周日。C.上星期一。由Mike was happy last weekend.He visited his grandparents on Saturday morning .It was his grandpa's 60th birthday. (上个周末,迈克很开心。他在星期六早上去看望了他的祖父母。那天是他爷爷的60岁生日。)可知上星期六是迈克的爷爷的60岁生日。故选:A。 (2)A.他唱歌了。B.他跳舞了。C.A和B。由Mike sang and danced for his grandpa. (迈克为他的爷爷唱歌跳舞了。)可知迈克为他的爷爷唱歌跳舞了。故选:C。 (3)A.迈克,B.迈克的奶奶,C.迈克的母亲。由His grandma cooked noodles for them . (他的奶奶为他们做了面条。)可知迈克的奶奶为他们做了面条。故选:B。 (4)A.六十,B.七十,C.五十。由It was his grandpa's 60th birthday. (那天是他爷爷的60岁生日。)可知迈克的爷爷60岁。故选:A。 (5)A.忙碌的,B.快乐的,C.A和B。由Mike was happy last weekend. (上个周末,迈克很开心。)和What a busy weekend!(多忙碌的一个周末啊!)可知迈克度过了一个忙碌而又快乐的周末。故选:C。 十二、书面表达(共一大题,满分10分) 25.(10分)书面表达。 同学们,暑假就要来啦,请给你的朋友张朋写一张明信片,告诉他你的出行计划和攻略。 go to Huangshan see interesting trees and rocks see the sea of clouds take pictures buy gifts…… 要求:(1)表达清晰,条理性强,介绍准确,句子简单,标点正确。 (2)不少于50词。  The summer vacation is coming.I'm going to Huangshan with my family.We're going there by bus on July 16th.We're going to see interesting trees and rocks.We're going to see the sea of clouds on the top of the mountain.We are going to take some pictures.And we're going to buy some gifts for our friends and relatives.I'm sure we will have a good time.  【解答】The summer vacation is coming.I'm going to Huangshan with my family.We're going there by bus on July 16th.We're going to see interesting trees and rocks.We're going to see the sea of clouds on the top of the mountain.We are going to take some pictures.And we're going to buy some gifts for our friends and relatives.I'm sure we will have a good time. 暑假快到了。我要和家人一起去黄山。我们将于7月16日乘公共汽车去那里。我们将看到有趣的树木和岩石。我们将看到山顶上的云海。我们要拍一些照片。我们要给我们的朋友和亲戚买一些礼物。我相信我们会玩得很开心。 学科网(北京)股份有限公司 $$

资源预览图

安徽省安庆市宜秀区2022-2023学年六年级下学期期末英语试卷
1
安徽省安庆市宜秀区2022-2023学年六年级下学期期末英语试卷
2
安徽省安庆市宜秀区2022-2023学年六年级下学期期末英语试卷
3
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。