广州大学2017年第二批专业型硕士研究生指导教师任职资格通过名单

广州大学2017年第二批专业型硕士研究生指导教师任职资格通过名单（共52人）

法律硕士（2人）

曾赟杨解君

工程硕士-电子与通信工程（1人）

魏巍

工程硕士-化学工程（2人）

贺鹤鸣郭兴蓬

工程硕士-环境工程（5人）

王川王玉琪黄勇潮吕来闫兵

工程硕士-机械工程（1人）

赖添茂

工程硕士-计算机技术（17人）

方滨兴方美娥田志宏殷丽华崔翔李树栋姜誉张天乐

徐克付王捍贫顾钊铨邵泽辉石晓龙寇铮陈智华朱恩强

强小利

工程硕士-建筑与土木工程（12人）

张元新王泽宇樊纲治王悦人徐涛黄宇刘海吴志刚

何运成刘东滢王星Filipe(方费尔)

工程硕士-项目管理（1人）

孙延明

汉语国际教育硕士（2人）

王海兰邓永红

教育硕士-教育管理（4人）

蔡辰梅谢翌谢爱磊马凤歧

教育硕士-学科教学（英语）（3人）

王晋军何爱晶杨冬玲

应用心理硕士（2人）

杜洪飞傅世敏

2017年6月英语四级真题试卷及答案(三套全)

目录 2017年6月大学英语四级真题及答案(完整版一) (1) 快速对答案 (14) 2017年6月大学英语四级真题及答案(完整版二) (14) 快速对答案 (28) 2017年6月大学英语四级真题及答案(完整版三) (28) 快速对答案 (37) 2017年6月大学英语四级真题及答案(完整版一) Part I Writing (25 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campuswebsite to sell a computer you used at college. Your advertisement may include its brand, specifications/features, condition and price, and your contact information.You should write at least 120 words but no more than 180 words. Part II Listening Comprehension (30 minutes) Section A Directions:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter onAnswer Sheet 1 with a single line through the centre. 注意：此部分试题请在答题卡1上作答。 Questions 1 to 2 are based on the conversation you have just heard. 1.A) The man in the car was absent-minded.

2017年6月大学英语四级真题试卷及答案(第3套)

2017年6月大学英语四级真题及答案(三) Part I Writing (30 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell some of the course books you used at college. Your advertisement may include a brief description of their content,their condition ,their price and your contact information. You should write at least 120 words but no more than 180 words. Part II Listening Comprehension (25 minutes) 说明：2017年6月大学英语四级考试全国共考了两套听力.本套的听力内容与第二套相同，因此本套听力部分不再重复给出。 Part ⅢReading Comprehension (40 minutes) Section A Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices, Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once. Questions 26 to 35 are based on the following passage. As if you needed another reason to hate the gym, it now turns out that exercise can exhaust not only your muscles, but also your eyes. Fear not, however, for coffee can stimulate them again. During (26)_______ exercise, our muscles tire as they run out of fuel and build up waste products. Muscle performance can also be affected by a (27)_______ called "central fatigue,” in which an imbalance in the

2017年6月大学英语四级真题及答案解析(全三套)

2017年6月大学英语四级真题及答案 (第一套) Part I Writing (25 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试) Directions: For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college. Your advertisement may include its brand, specifications/features, condition and price, and your contact information.You should write at least 120 words but no more than 180 words. Part II Listening Comprehension (30 minutes) Section A Directions: In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre. 注意：此部分试题请在答题卡1上作答。 Questions 1 to 2 are based on the conversation you have just heard. 1.A) The man in the car was absent-minded. B) The test driver made a wrong judgement. C) The self-driving system was faulty. D) The car was moving at a fast speed. 2. A) They have done better than conventional cars. B) They have caused several severe crashes. C) They have posed a threat to other drivers. D) They have generally done quite well. Questions 3 to 4 are based on the conversation you have just heard. 3. A) He works at a national park. B) He is a queen been specialist. C) He removed the beyond from the boot. D) He drove the bees away from his car.

2017年6月大学英语四级真题试卷及答案(第2套)

2017年6月大学英语四级真题及答案(二) Part I Writing (25 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a bicycle you used at college. Your advertisement may include its brand, features,condition and price, and your contact information. You should write at least 120 words but no more than 180 words. Part II Listening Comprehension (30 minutes) Section A Directions:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre. 注意：此部分试题请在答题卡1上作答。 Questions 1 to 2 are based on the conversation you have just heard. 1. A) The majority of drivers prefer to drive and park themselves. B) Human drivers become easily distracted or tired while driving. C) Most drivers feel uncertain about the safety of self-driving cars. D) Most drivers have test driven cars with automatic braking features. 2. A) Their drivers would feel safe after getting used to the automatic devices. B) They would be unpopular with drivers who only trust their own skills. C) Their increased comfort levels have boosted their sales. D) They are not actually as safe as automakers advertise. Questions 3 to 4 are based on the conversation you have just heard.

广州大学2017-2018实变函数试卷(A)参考答案(精品)

广州大学 2017-2018 学年第 一 学期考试卷 参考答案及评分标准 课程 实变函数 考试形式（闭卷，考试） 学院 专业 班级 学号 姓名 一、判断题 （每小题2分，共20分） 1、 对任意的集合,A B ，恒有()A A B A B --=成立。 （ √ ） 2、 可数集的无穷子集仍然是可数集。 （ √ ） 3、 可测集的任何子集都是可测集。 （ × ） 4、 设1{}n n E ∞=为一单调递减可测集列， 则lim (lim )n n n n mE m E →∞ →∞ =。 （ × ） 5、设n E ? ，且|()|f x 在E 上可测，则()f x 也在E 上可测。 （ × ） 6、 定义在Cantor 集G 上的任何函数都是可测函数。 （ √ ） 7、 设∞ =1)}({n n x f 是可测集E 上的可测函数列，则)}({inf 1 x f n n ≥在E 上也可测。（ √ ） 8、 若()f x +与()f x -在可测集E 上均可积，则()f x 在E 上也可积。 （ √ ） 9、 若1 2E E E =，则1 2 ()()()E E E f x dx f x dx f x dx =+???。 （ × ） 10、)(x f 是],[b a 上的有界变差函数当且仅当)(x f 可以分解为两个单调递增函数的差。 （ √ ）

二、（共10分）证明下列集合为可数集： （1）有理数集 ；（5分） （2）平面上坐标为有理数的点所构成的集合，即1212{(,)|,}x x x x ∈∈。（5分） 证明：(1) 对任意的自然数* n ∈ ，令 1,2,,1,2,,n n m m E m E m n n ???? ==-=- =???????? 则有理数集 {}11()0n n n n E E ∞∞==????=- ? ????? ， ……………………2分 由于对每个* n ∈ ,集合n E ,n E -都是可数集，因此根据可数集的可数并仍然可数 的性质知，有理数集 {}11()0n n n n E E ∞∞==???? =- ? ????? 为可数集合。 ……………5分 （2）由于有理数集为可数集，故可设123{,,,}r r r =, 取{(,)|},1,2,n n A r r r n =∈=,则每个n A 都可数， ……………………7分 从而12121 {(,)|,}n n x x x x A ∞=∈∈=也是可数集。 ……………………10分 三、（10分）证明：设n E ? ，若*0m E =,则E 为可测集，并且0mE =。 证明：对,c A E B E ????，由外测度的次可加性知， *()**m A B m A m B ≤+， ……………………3分 另一方面，由于A E ?,故**0m A m E ≤=，则*0m A =，从而 *()***m A B m B m A m B ≥=+. ……………………6分 因此有 *()**m A B m A m B =+. ……………………8分 从而由可测集的等价定义知，E 为可测集，并且*0mE m E ==。 ………10分

2017年6月大学英语四级真题(第三套)

2017年6月大学英语四级真题(第三套) Part I Writing (30 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell some of the course books you used at college. Your advertisement may include a brief description of their content,their condition ,their price and your contact information. You should write at least 120 words but no more than 180 words. Part II Listening Comprehension (25 minutes) 说明：2017年6月大学英语四级考试全国共考了两套听力.本套的听力内容与第二套相同，因此本套听力部分不再重复给出。 Part ⅢReading Comprehension (40 minutes) Section A Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices, Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once. Questions 26 to 35 are based on the following passage. As if you needed another reason to hate the gym, it now turns out that exercise can exhaust not only your muscles, but also your eyes. Fear not, however, for coffee can stimulate them again. During (26)_______ exercise, our muscles tire as they run out of fuel and build up waste products. Muscle performance can also be affected by a (27)_______ called "central fatigue,” in which an imbalance in the body’s chemical messengers prevents the central nervous system from directing muscle movements（28)_______. It was not known, however, whether central fatigue might also affect motor systems not directly (29) _______ in the exercise itself, such as those that move the eyes. To find out, researchers gave 11 volunteer cyclists a carbohydrate (碳水化合物的）(30)_______ either with a moderate dose of caffeine (咖啡因)，which is known to stimulate the central nervous system, or as a placebo (安慰剂）without, during 3 hours of (31)_______ . After exercising, the scientists tested the cyclists with eyetracking cameras to see how well their brains could still (32)_______ their visual system. The team found that exercise reduced the speed of rapid eye movements by about 8%, (33)_______ their ability to capture new visual information. The caffeine, the equivalent of two strong cups of coffee, was (34)_______ to reverse this effect, with some cyclists even displaying (35)_______ eye movement speeds. So it might be a good idea to get someone else to drive you home after that marathon.

广州大学2016-2017学年第二学期考试卷解答

《高等数学Ⅱ2》32学时B 卷 第 1 页 共 6 页 院、系领导 审批并签名 B 卷 广州大学2016-2017学年第二学期考试卷解答 课 程：高等数学Ⅱ2（32学时） 考 试 形 式：闭卷考试 学院:____________ 专业班级:__________ 学号:____________ 姓名:___________ 题 次 一 二 三 四 五 六 七 八 九 十 总 分 评卷人 分 数 18 15 21 21 14 11 100 得 分 一、填空题（每空3分，共18分） 1．函数22z = {}222(,)|1,2D x y x y y x =+<<. 2．设平面过z 轴和点(4,1,3)-，则该平面方程为40x y +=. 3．函数y z x =在1,2,0.1,0.1x y x y ==?=?=-时的全增量为 -3/11 ； 全微分为 -0.3 . 4．改变二次积分的积分次序： 110d (,)d x x f x y y =? ?100d (,)d y y f x y x ??. 5．微分方程336x y y y y e ''''''+++=的待定特解形式为*y = x ae .

《高等数学Ⅱ2》32学时B 卷 第 2 页 共 6 页 二、选择题（每小题3分，共15分） 1．点()2,3,4M 到x 轴的距离为 ( D ). (A) 2 (B) 3 (C) 4 (D) 5 2 ．设(,)f x y =(,)f x y 在(0,0)处( B ). (A) 不连续 (B) 连续，但偏导数不存在 (C) 可微 (D) 连续且偏导数存在，但不可微 3 ．0 0x y →→=( D ). (A) 1 (B) 2 (C) 12 (D) 14- 4．判定下列积分值的大小： 1()d d D I x y x y =+??，2ln()d d D I x y x y =+??，3sin()d d D I x y x y =+??， 其中D 是由10,0,,12 x y x y x y ==+=+=围成，则( B ). (A) 123I I I << (B) 231I I I << (C) 312I I I << (D) 321I I I << 5．微分方程ln 0xy y y '-=的通解为( A ). (A) cx y e = (B) x y e = (C) x y cxe = (D) x y ce =

2017年高考全国卷政治试题

全国Ⅰ卷 适用地区：河南河北山东山西湖北湖南广东安徽福建江西 12.甲与乙是互补商品，甲商品具有需求弹性。假定甲的价格下降，其他条件不变，则乙的需求变动图示 是【C】 13.某地政府逐步将市政道路、地下管网、污水和垃圾处理、土壤和水土修复等公益类项目和非运营类项 目向社会开放，允许企业参股投资和经营。这一做法的目的在于【A】 ①发挥不同所有制经济的优势②提高公益类项目的运营效率 ③让市场决定公共资源的配置④逐步建立国有资本退出机制 A.①② B.①③ C.②④ D.③④ 14.国内生产总值（GDP）表示一个国家（或地区）在一定时期（通常为一年）内所生产的最终产品和劳务 的价格总和。下列计入中国GDP的产品或劳务是【D】 A.北京厨师为家人做了一顿丰盛晚餐 B.上海商人购买的一件精美的清代瓷器 C.中国某企业在纽约工厂生产的汽车玻璃 D.外国某企业在武汉工厂生产的空调和冰箱 党的十八大以来，以习近平同志为核心的党中央，为全面建成小康社会，提出到2020年确保我国现行标准下的农村贫困人口实现脱贫，贫困县全部摘帽，解决区域性整体贫困的目标任务，对“十三五”脱贫攻坚作出了全面部署。根据材料回答15～16题。 15.实施脱贫攻坚战略，开展精准扶贫精准脱贫【A】 ①是发展成果由人民共享的必然要求②发挥了我国的政治优势和制度优势 ③优先维护了贫困人口的政治经济权利④是完善农村基层群众性组织的重要举措 A.①② B.①④ C.②③ D.③④ 16.2016年9月，某省探索发行易地扶贫搬迁债券，用于弥补国家级扶贫工作重点县的资金缺口。该债券 首期额度5亿元，社会资本认购高达35亿元。以发行债券方式支持扶贫，可以【C】 A.扩大扶贫资金的使用范围 B.减少政府扶贫资金的支出 C.拓宽扶贫资金的筹措渠道 D.促进扶贫资金的精准运用 17.2015年12月，国务院办公厅出台《关于解决无户口人员登记户口问题的意见》要求，进一步完善户口 登记政策，禁止设立不符合户口登记规定的任何前置条件；加强户口登记管理，切实保障每个公民依法登记一个常住户口。此举的主要目的在于【B】 ①推进法治建设，保障公民基本权利②转变政府职能，提高服务效率

2017年6月大学英语四级考试真题(一)听力原文

2017年6月大学英语四级考试真题（一）听力原文【News Report 1】 One of Google's self-driving cars crashed into a bus in California last month. There were no injuries. It is not the first time one of Google's famed self-driving cars has been involved in a crash, but it may be the first time it has caused one. On February 14th the self-driving car, travelling at 2mph (3km/h), pulled out in front of a public bus going 15mph (24km/h). The man in the Google vehicle reported that he assumed the bus would slow down to let the car out, and so he did not switch to the manual mode. In a statement, Google said: "We clearly bear some responsibility, because if our car hadn't moved, there wouldn't have been a crash." That said, our test driver believed the bus was going to slow or stop to allow us to merge into the traffic, and that there would be sufficient space to do that." The company's self-driving cars have done well over a million miles across various states in the US, and until now have only reported minor accidents. Q1: According to Google, what was the cause of the accident? B）The test driver made a wrong judgement 解析：根据新闻第一句话，这篇新闻主要报道的是谷歌无人自动驾驶汽车与一辆公交车发生碰撞这一事故。根据原文“The man in the Google vehicle reported that he assumed the bus would slow down to let the car out, and so he did not switch to the manual mode.” 选项B是正确选项，是对原文的同义替换，题目较难。 Q2: How have Google’s self-driving cars performed so far? D）They have generally done quite well. 解析：根据原文“The company's self-driving cars have done well over a million miles across various states in the US, and until now have only reported minor accidents.” 选项D是对原文的同义替换。题目相对较难。 【News Report 2】 Thousands of bees left a town after landing on the back of a car when their queen got stuck in

2017年6月大学英语四级考试真题及答案解析(三)

2017年6月大学英语四级考试真题及答案解析（第三套完整版）Part I Writing Directions: For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college. Your advertisement may include its brand, specifications features, condition and price, and your contact information. You should write at least 120 words but no more than 180 words. 【参考范文】 Your Ultimate Choice---the Ultimate Computer Do you need a computer in the new semester? Still depressed for not being able to afford a new computer? Good news for you! My computer may be an available option for you to take into consideration. To begin with, it’s an Apple laptop which was bought two years ago at the price of 10,000 RMB. It is now in good condition and fully functional. Besides, my laptop is portable so that you can take it to anywhere you want. The storage space is big enough for you to do any assignments, including editing and drawing. Finally, with the dual-core processor and high-performance video card, it can be unimpeded when you play online games and watch videos. So if you are eager to have a computer of your own, please do not hesitate to call me at 1234567. I will offer you a 50% discount! 【解析】“available”意思为“可获得的”；“take into consideration”意思为“考虑”；“storage space”意思为“存储空间”；“dual-core processor”意思为“双核处理器”；“unimpeded”意思为“畅通无阻的”。 Part II Listening Comprehension 与第一套相同。 Part III Reading Comprehension Section A Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage

广州大学高等数学试题A卷千一解答

广州大学高等数学试题A 卷千一解答 The Standardization Office was revised on the afternoon of December 13, 2020

04-05高等数学（A 卷90学时）参考解答 一．1． e 02． x y 2= 03． ]2 2,22[- 04． C b ax F a ++)(1 05． 4 二．DCDCA 三．11． 31= 12． =2ln 2)ln 22sin( x x x x -?- 13．dx x dx y dy 12+='= 14． ty e y t dx dy t 22))(1(22--+= 四． 15．C x x +++-=)cos 1ln(21cos 2122 17．4 1π-= 16． C x x x +-+=21arcsin 18． 2ln 2 1= 五．19． πg 250=(焦耳)7693≈(焦耳). 20．46=a ， )1(4 62x y -= 21．证明: 记? -=π 02cos 1dx x a , 则有 0>a , 令a e x x x f +-=ln )(, e x x f 11)(-=' 得驻点e x =0 1) 在),0(e 内, 0)(>'x f , 因此)(x f 在],0(e 单调增加, 又因 a e f =)(，且-∞=+→)(lim 0 x f x , 因此在),0(e 内)(x f 有且仅有一个零点 2) 在),(∞+e 内, 0)(<'x f , 因此)(x f 在),[∞+e 单调减少, 又因 a e f =)(，且 -∞=--=+∞→+∞→)1ln (lim )(lim x a e x x x x f x x , 因此在),(∞+e 内)(x f 有且仅有一个零点,.. 由1), 2)即得所证

2017年6月大学英语四级真题及答案(第二套)

2017年6月大学英语四级真题及答案(第二套) Part I Writing (25 minutes) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a bicycle you used at college. Your advertisement may include its brand, features,condition and price, and your contact information. You should write at least 120 words but no more than 180 words. Part II Listening Comprehension (30 minutes) Section A Directions:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre. Questions 1 to 2 are based on the conversation you have just heard. 1. A) The majority of drivers prefer to drive and park themselves. B) Human drivers become easily distracted or tired while driving. C) Most drivers feel uncertain about the safety of self-driving cars. D) Most drivers have test driven cars with automatic braking features. 2. A) Their drivers would feel safe after getting used to the automatic devices. B) They would be unpopular with drivers who only trust their own skills. C) Their increased comfort levels have boosted their sales. D) They are not actually as safe as automakers advertise. Questions 3 to 4 are based on the conversation you have just heard. 3. A) Thefts of snowmobile dogs in Alaska. B) A series of injuries to snowmobile drivers. C) Attacks on some Iditarod Race competitors. D) A serious accident in the Alaska sports event.

广州大学2017-2018常微分方程试卷A答案

广州大学2017-2018学年第一学期考试卷 参考答案及评分标准 课程 常微分方程 考试形式（闭卷，考试） 学院 系 专业 班级 学号 姓名_ 特别提醒：2017年11月1日起，凡考试作弊而被给予记过（含记过）以上处分的，一律 不授予学士学位。 一、 填空（5*3分=15分） 1. 方程(,)(,)0M x y dx N x y dy +=为恰当微分方程的充要条件是 x N y M ??=??. 2. 若()(1,2, ,)i x t i n =为n 阶齐次线性方程1111()() ()0n n n n n n d x d x dx a t a t a t x dt dt dt ---++ ++=的基本解组，则该齐次线性方程的所有解可表为 112212()()()(),,,,n n n x t c x t c x t c x t c c c =+++为任意常数。 3. 设n 阶常系数齐次线性方程111 10n n n n n n d x d x dx a a a x dt dt dt ---++ ++=的特征方程有一对k 重共轭复根 i λαβ=±，则它们对应的方程的实值解是 11cos ,cos ,,cos ,sin ,sin , ,sin t t k t t t k t e t te t t e t e t te t t e t ααααααββββββ--。 4. 常系数方程组()x Ax f t '=+的通解为0 ()()(),t tA t s A t x t e c e f s ds -=+? 其中c 为任意常数列 向量。

5. 定义微分算子d D dt = 。设()P D 是关于D 的一个n 次多项式，它的逆算子记为1()P D 。则 1()()t e v t P D λ= 1 ()() t e v t P D λλ+ 。 二、解下列方程（3*10分=30分） 1. 1dy dx x y =+ 解：令x y u +=，则原方程化为 1du u dx u += 分离变量，得 (1)1u du dx u u =≠-+ 积分，得ln |1|u u x c -+=+ … … … （6分） 变量还原，得原方程的通解 ln |1|y x y c =+++,c 为任意常数。 … … … （9分） 当1u =-时，显然1x y +=- 也是方程的解。 … … … （10分） 2. 2 32212()03xy x y y dx x y dy ?? ++ ++= ?? ? 解：2 3 2212,3 M xy x y y N x y =++ =+， 222,2M N x x y x y x ??=++=??，所以，方程不是恰当方程。 … … … （2分） 由于 1M N y x N ??-??=，故方程有只与x 有关的积分因子： 1()dx x x e e μ? == … … … （6分） 方程两边乘以x e ，得2 32212()03x x e xy x y y dx e x y dy ? ?++ ++= ?? ?，即23103x x d x ye y e ??+= ??? 。所以，方程的通解 2 3 1()3 x e x y y c + =，c 为任意常数。 … … … （10分）