清远市2016—2017学年度第一学期期末教学质量检测
至2017学年度第一学期期末清远市2016
至2017学年度第一学期期末清远市2016清远市2016-2017期末联考(1)：高三生物答案选择题题号__答案BCADCB二、非选择题(必做题，4小题，共39分)29(10分)(除说明外，每空2分)(1)胸腺(1分) 增殖、分化成浆细胞(2)神经递质激素(1分)(3)甲状腺激素(1分) 散热量(热量散失)(1分)(4)神经—体液—免疫(2分)30(12分)(1)AaBB和AaBb(2分)由子代基因型数据可知：AA:Aa:aa = 1:2:1，推知亲本的基因型为Aa×Aa(2分);同理，根据题中BB:Bb=1:1,推知亲本的基因型为BB×Bb(2分)，所以两亲本的基因型是AaBb×AaBB(1分)(或子代中有AA和aa出现，推知亲本的基因型为Aa×Aa;子代中只有BB和Bb出现，推知亲本的基因型为BB×Bb，所以两亲本的基因型是AaBb×AaBB。
)(其他合理答案可给分)(2)① aaBB (2分) ② AAbb:Aabb=1:2(3分，基因型及比例，写对1个得1分)31.(9 分)(每空1分)(1)非生物的物质与能量 B 太阳能B呼吸作用消耗部分能量(2)10kg(无单位不给分(3)标志重捕法偏大(4)自我调节能力方向与速度32.(8分)(除标记外，每空1分)(1)上2和5 (2)上(3)①②③ 丙酮酸活跃的化学能转变为稳定的化学能(2分)(4)类囊体薄膜37.[生物——选修1：生物技术实践](除说明外，每空2分，共15分)(1)淀粉(2分) 菌液浓度过高(菌液稀释不够)(2分)(2)高压蒸汽灭菌( 2分) 倒置(2分)(3)在平板上获得数量适中的菌落(3分) 6×104(2分) 偏小(2分)38.[生物——选修3：现代生物科技专题](除说明外，每空2分，共15分)(1)PCR(多聚酶链式反应)(2分) DNA双链复制(2分) 引物(1分)热稳DNA聚合酶(Taq酶、耐热(高温)的DNA聚合酶)(2分)(2)DNA分子杂交技术(2分) (3) EcoR I和HindⅢ(2分)(4)脱分化和再分化(顺序要一致)(2分) 生长素和细胞分裂素(2分清远市2016-2017期末联考(2)：高三化学答案、选择题题号__213答案__二、非选题二、非选题说明：1、划线部分为给分关键点，请严格按照评分标准给分。
2-1高二英语试卷(2016-2017学年度第一学期期末教学质量检测) (1)
清远市2016-2017学年度第一学期期末教学质量检测高二英语试卷注意事项：1. 本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
满分150分，考试时间为120分钟。
2. 答题前，考生务必将自己的姓名、准考证号填写在答题卡相应的位置上。
3. 选出每小题答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其他答案标号框，不能答在本试卷上，否则无效。
4. 考试结束后，将答题卡交回。
第Ｉ卷第一部分阅读理解（共20小题；每小题2分，满分40分）第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的四个选项(A，B，C，D)中，选出最佳选项，并在答题卡上将该选项涂黑。
AThomas James Hanson will remember for a long time the snowstorm that hit the state of New York on November 22. The 47-year-old man from Niagara Falls was stuck in his car on the highway for almost eight days after his vehicle was accidentally pushed to the side of the road and covered with snow by workers employed to remove the snow from the streets.Driving on the Interstate Highway 190 during the worst of the snowstorm, Mr. Hanson decided to pull over his old 1993 V olkswagen Passat to the side of the road and wait for the weather conditions to improve. He remained motionless for approximately five hours before a snow plow arrived to clear the way. Unfortunately for the poor man, the driver of the gigantic snow removal vehicle did not see the small car, pushing it into the ditch and covering it with more than 2 meters of snow.Fortunately for the father of two children, the snow that was stacked over his vehicle was not very dense and allowed for enough fresh air to get through to enable him to survive. He was able to drink water that he obtained by melting snow with his lighter in an aluminum coffee cup, and he ate the few items of groceries he had bought before going home.“If I had known I would be stuck for eight days, I would have bought more than a jar of dill pickles(咸菜), a bottle of ketchup and two sticks of beef jerky(牛肉干),” said the survivor with a smile.Thomas Hanson had almost lost all hope of being rescued when his car was hit once again this morning by another snow plow, which revealed the poor man’s location.1. What caused Thomas James Hanson to fall into the ditch according to the passage?A. His drunk driving.B. The strong wind.C. The slippery road.D. A snow removal vehicle.2. What can we learn from the passage ?A. Mr. Hanson had bought some food before the accident.B. Mr. Hanson got rescued on November 22 eventually.C. Mr. Hanson had enough bottled water to drink in the car.D. Mr. Hanson was stuck in the car with his children.3. Which of the following would be the best title of the passage?A. Heavy Snowstorm Caused Disaster to New YorkB. Man Found Alive after Being Stuck 8 Days under SnowC. Thomas James Hanson — a Black Sheep in the SnowD. Wonderful Eight Days of Experience in the SnowBI hated dinner parties. But I decided to give them another shot because I’m in London. And my friend Mallery invited me. And because dinner parties in London are very different from those back in New York. There, “I’m having a dinner party” means “I’m booking a table for 12 at a restaurant you can’t afford and we’ll be sharing the cheque evenly, no matter what you eat.”Worse, in Ma nhattan there is always someone who leaves before the bill arrives. They’ll throw down cash, half of what they owe, and then people like me, who don’t drink, end up paying even more. But if I try to use the same trick, the hostess will shout “Where are you going?” And it’s not like I can say I have somewhere to go: everyone knows I have nowhere to go.But in London, dinner parties are in people’s homes. Not only that, the guests are an interesting mix. The last time I went to one, the guests were from France, India, Denmark and Nigeria; it was like a gathering at the United Nations. In New York, the mix is less striking. It’s like a gathering at Bloomingdale’s, a well-known department store.For New Yorkers, talking about other parts of the world means Brooklyn and Queens in New York. But at Mallery’s, when I said that I had been to Myanmar recently, people knew where it was. In New York people would think it was a usual new club.4. What does the word “shot” in Paragraph 1 probably mean?A. Choice.B. Try.C. Style.D. Goal.5. What does the author dislike most about dinner parties in New York?A. There is a strange mix of people.B. The restaurants are expensive.C. The bill is not fairly shared.D. People have to pay cash.6. What is the aut hor’s opinion of some New Yorkers from her experience?A. Easygoing.B. Self-centred.C. Generous.D. Conservative.7. What can we infer from the text?A. The author preferred dinner parties in London to those in New York.B. Mallery invited the author to a party.C. The difference between London and New York.D. The author hated dinner parties.CWhat will man be like in the future — in 5,000 or even 50,000 years from now? We can only make guesses, of course, but we can be sure that he will be different from what he is today, for man is slowly changing all the time.Let us take an obvious example. Man, even five hundred years ago, was shorter than he is today. Now, on average, men are about three inches taller. Five hundred years is relatively ashort period of time, so we may suppose that man will continue to grow taller. Again, in the modern world we use our brains a great deal. Even so, we still make use of only about 20% of the brain’s capacity(容量). As time goes on, however, we shall have to use our brains more and more, and finally we shall need our brains more and more, and finally we shall need larger ones! This is likely to bring a physical change too: the head, especially the forehead, will grow larger.Nowadays our eyes are in constant use. In fact, we use them so much that very often they become weaker and we have to wear glasses. But over long period of time it is likely that man’s eyes will grow stronger.On the other hand, we tend to make less use of our arms and legs. These, as a result, are likely to grow weaker. At the same time, however, our fingers will grow more sensitive because they are used a great deal in modern life.But what about hair? This will probably disappear from the body altogether in course of time because it does not serve a useful purpose any longer. In the future, then, both sexes are likely to be bald.8. What does the passage mainly tells us?A. Man’s life will be different in the future.B. Future man will look quite different from us.C. Man is growing taller and uglier as time passes.D. The functions of ma n’s organs will change.9. What serves as the evidence that man is changing?A. Man has got stronger eyes now than he ever had.B. Man’s h air is getting thinner and thinner.C. Man’s arms and legs have become lighter and weaker.D. Man has been growing taller over the past 500 years.10. Why does man’s size of the forehead probably change?A. H e makes use of only 20% of the brain’s capacity.B. His brain has grown larger over the past centuries.C. He will use his brain more and more as time goes on.D. The other 80% of his brain will grow in due time.11. Which of the following is TRUE about a human being in the future?A. He is hairless because hair is no longer useful.B. He has smaller eyes and wears better glasses.C. His fingers grow weaker because he doesn’t have to make use of them.D. He thinks and feels in a different way.DSpeaking on the phone or being contacted online with the elderly was not enough to replace seeing them face-to-face — as these forms of contact did nothing to cut their depression risk. A recent study found that older people who saw their family or friends at least three times a week were half as likely to develop depression as those who did not.The study is thought to be the first to examine the impact of different types of social contact on the elderly. It also highlights just how important it is to spend time with our oldergeneration — among whom there is said to be an “epidemic” of loneliness in the UK.The scientists, from the University of Michigan in the US, looked at 11,000 adults aged 50 or over, examining how often they were contacted in person, by telephone and by email or social media. They then looked at the risk of depression two years later.Those who were visited three times a week had a 6.5 percent chance of developing depression, compared to an 11.5 percent risk in those who saw friends and family just once every few months. Frequent phone calls, written or email contact did nothing to reduce the risk of depression.The study also found that younger participants, aged 50 to 69, suffered less depression if they socialized with friends, while those aged over 70 benefited more from contact with family, the Journal of the American Geriatrics Society reports.Lead author Dr. Alan Teo, who is based at Oregon Health and Science University, said, “Research has long supported the idea that strong social bonds strengthen people’s mental health. But we found all forms of socialization aren’t equal. Phone calls and digital communication do not have the same power as face-to-face social interactions in helping to prevent depression.” Further study needs to be done to explain why.12. Seeing relatives regularly can help older people _____.A. avoid becoming depressedB. live a more independent lifeC. reduce the use of smart phonesD. strengthen their physical health13. What does the study advise the young to do?A. To email their parents often.B. To phone their parents daily.C. To visit their parents in person.D. To contact their parents online.14. What does the text mainly talk about?A. The effects of frequent phone calls on the mental health of the elderly.B. The effects of face-to-face contacts on the mental health of the elderly.C. Ways to help the elderly live more happily.D. The impact of social contact on the mental health of the elderly.15. In which part of a website can you probably find the text?A. Science.B. Technology.C. Fashion.D. Health.第二节(共5小题；每小题2分，满分10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。
广东省清远市清城区2016-2017学年高一上学期期末考试B
广东省清远市清城区高一第一学期期末统考（B）卷化学试题(本卷满分100分，时间90分钟)相对原子质量：H 1 C-12 N-14 O-16 Mg 24 Al 27 Cl-35.5 Na-23 S 32 Fe 56 Cu-64一、单选题：（共16题每题3分共48分）1．下列说法不正确的是A.沙子硬度大，来源丰富，性质稳定，可用作混凝土中的填充材料B.可用过量氯水除去MgCl2溶液中的AlCl3C.工业上可用硫酸制化肥、农药、染料等D．在煤中加入一些生石灰可以减少燃煤产生的二氧化硫的排放2．用N A表示阿伏加德罗常数的教值，下列说法正确的是A.1Ll.00mol·L-1NaCl溶浓中NaCl分子数为N AB.标准状况下，2.24L由N2和O2组成的混合气体中所含的原子数为0.1N AC.常温下，0.1molCl2溶于水时，转移的电子效是0.1N AD. 0.lmolFe与过量稀HNO3反应时，转移的电子教为0.3N A3．下列物质能使品红溶液褪色且是利用强氧化性来漂白的是①活性炭②过氧化钠③氯水④漂白粉⑤臭氧A. ①③④B.②③④⑤C. ①②③④D. ①②③④⑤4．下列溶液中的各组离子能大量共存的是A.含0.1mol/LCO32-的溶液中：Na+、K+、AlO2-、Cl-B.能与Al反应产生气泡的溶液中：Fe2+、Mg2+、I-、NO3-C.使酚酞变红的溶液中：NH4+、A13+、Cl-、SO42－D. 0.lmol/L的盐酸中：Ca2＋、K+、NO3-、HCO3-5. 以下化学反应的产物种类与反应物的浓度、用量和反应条件均无关的是A. NH3通入AlCl3溶液中B.Cu与硝酸反应C.CO2通入NaOH溶液中D.Na与O2反应6．环境污染已成为人类杜会面临的重大威胁，各种污染数不胜数。
下列名词与环境污染无关的是A.白色垃圾B.潮汐C.酸雨D．光化学烟雾7. 食品容易被空气氧化而变质，故在装有月饼的袋子里常放有干燥剂及铁粉，这是利用了铁粉的A．酸性 B.碱性 C.氧化性 D.还原性8．下列物质见光不会分解的是A. HClOB.NH4Cl C．浓HNO3 D.H2O29．将氯化钠、氯化铝、氯化铁、氯化镁四种溶液，只用一种试剂通过一步实验就能加以区别，这种试剂是A.KSCN溶液B.BaCl2溶液C.NaOH溶液D.HCl溶液10．在自然界中既能以游离态存在又能以化合态存在的元素是A.铝B.硅C.硫D.氯11．如图是产生和收集气体的实验装置．该装置最适合于A.用浓硝酸和Cu反应制取NO2B.用浓盐酸和MnO2反应制取Cl2C.用NH4Cl和Ca(OH)2反应制取NH3D.用H2O2溶液和MnO2反应制取O2 12．以下物质间的转化通过一步反应能实现的是A.NH3→NO2B.C→CO2C.Na2O2→Na2CO3D.S→SO213. 下列离子方程式书写不正确的是A. 盐酸与Na2SiO3溶液混合：SiO32-+2H+=H2SiO3↓B．向澄清石灰水中通入SO2: SO2＋Ca2++2OH-=CaSO3↓+H2OC.NO2通入水中：H2O+3NO2=2H++2NO3-+NOD.浓盐酸和二氧化锰共热制取Cl2: MnO2+4H++2Cl-△2++Cl2↑+2H2O14．下列实验方法或操作不能达到实验目的的是A．通过图甲操作进行钾元索的焰色反应实验B.用图乙装置制取蒸馏水C 通过图丙操作将浓硫酸稀释为稀硫酸D.用图丁装里进行喷泉实验，其中n(NO)+n(O2)=4:315．下列陈述I、II正确且有因果关系的是16．下列实验过程中，实验结果与对应的图形相符合的是二、非选择题（共3题，共52分）17．（16分）某兴趣小组为探究铁和浓硫酸反应的产物及性质，用下图所示装置进行实验（夹持装置和A中加热装置已略，气密性已检验）。
清远市2017届高三上学期期末教学质量检测(文数)
清远市2017届高三上学期期末教学质量检测数学（文科）本试卷共4页，共23小题，满分150分，考试用时120分钟．参考公式：1．锥体的体积公式sh V 31=，其中S 为锥体的底面积，h 为锥体的高．2．球的体积公式334R V π=，其中π为圆周率，R 为球的半径． 第一卷（选择题，共60分）一、选择题：（本大题共12小题，每小题5分，共60分．每小题只有一个选项是符合题目要求的，请把正确答案的代号填入答题卡中．） 1． 复数)1(+⋅=i i z ，则=||zA ．1B ．i +-1C ．2D ．i -12． 已知集合})3)(1(|{+-==x x y x A ，]2,0(=B ，则=B AA ．}13|{≤≤-x xB ．}10|{≤<x xC ．}23|{≤≤-x xD ．}2|{≤x x3． 若0>>b a ，则下列不等式不．成立的是 A ．ab b a 2<+B ．2121b a >C ．b a ln ln >D ．ba 3.03.0<4． 已知数列}{n a 的前n 项和n n S n 32-=，若它的第k 项满足74<<k a ，则=k A ．3 B ．4 C ．5 D ．65． 如图，边长为2的正方形内有一不规则阴影部分，随机向正方形内投入200粒芝麻，恰有60粒落入阴影部分，则估计不规则图形的面积为A ．53 B ．54 C ．56D ．236． 一个几何体的三视图如图所示，其中俯视图与左视图均为半径是2的圆，则这个几何体的体积是 A ．π16 B ．π14 C ．π12 D ．π8 7． 过点)1,0(A 的直线L 与抛物线241:x y C =交于Q P 、两点，则弦PQ 的最小值 A ．21 B ．1 C ．4 D ．88． 若当R x ∈时，函数xa x f =)((0>a ，且1=/a )，满足1)(0≤<x f ，则函数xx g a1l o g )(=的图象大致是9． 下列四个结论，其中正确结论的个数是①命题“0ln ,>-∈∀x x R x ”的否定是“0ln ,000≤-∈∃x x R x ”；②命题“若0sin =-x x ，则0=x ”的否命题为“若0=/x ，则0sin =/-x x ”； ③“命题q p ∨为真”是“命题q p ∧为真”的充分不必要条件； ④若)(x f 是R 上的偶函数，则)1(+x f 的图象的对称轴是.1-=xA ．1个B ．2个C ．3个D ．4个10．若定义在R 上的偶函数)(x f 满足)()2(x f x f =+，且当]1,0[∈x 时，x x f =)(，则函数x x f y 3log )(-=的零点个数是 A ．0 B ．2C ．4D ．811． 若椭圆122=+n y m x 与双曲线122=-q y p x （q p n m ,,,均为正数）有共同的焦点1F ，2F ，P 是两曲线的一个公共点，则||||21PF PF ⋅等于A ．22m p -B ．m p -C ．p m -D ．22p m -12．对于任意实数x ，符号][x 表不x 的整数部分，即][x 是不超过x 的最大整数．例如，4]5.3[-=-；2]1.2[=，这个函数][x 叫做“取整函数”，那么=+++++]1024[log ]4[log ]3[log ]2[log ]1[log 22222A ．1024B ．2048C ．8204D ．55第二卷（非选择题，共90分）二、填空题（本大题共4小题，每小题5分，共20分，把答案填在答题卡的横线上）13．已知点)5,1(-A 和向量)3,2(=a ，若3=，则点B 的坐标为 ．14．如图，执行右面的程序框图，那么输出的=S ．15．已知直线a x y +=与圆422=+y x 交于B A 、两点，且0=⋅OB OA ，其中O 为坐标原点，则正实数a 的值为 ．16．已知实数y x ,满足约束条件⎪⎩⎪⎨⎧≥≤-+≥-0040y y x y x ，若)(N a ay x z ∈+=的最大值为4，则=a ．三、解答题（本大题共7小题，共70分，答题应写出必要的文字说明，推理证明过程或演算步骤。
广东省清远市2016-2017学年高二上学期期末教学质量检测文科数学试卷 含答案
广东省清远市2016—2017学年度第一学期期末教学质量检测高二文科数学试卷有答案本试卷共4页，共22小题，满分150分，考试用时120分钟. 参考公式：1．锥体的体积公式v=,31sh 其中S 为锥体的底面积，h 为锥体的高.2．用最小二乘法求回归方程a x b y ˆˆˆ+=的系数b a ˆ,ˆ计算公式：x b y ax n x yx n y x x x y y x x bni i ni ii ni ini i i ˆˆ,)())((ˆ1221121-=-⋅-=---=∑∑∑∑====第一卷（选择题,共60分)一、选择题（本大题共12小题,每小题5分，共60分。
每小题只有一个选项是符合题目要求的，请把正确答案的代号填入答题卡中。
） 1．已知集合M=｛x ｜ (x+2）（x —3） ≤0｝，N={﹣3，﹣1，1，3，5｝，则M∩N=A ．｛1，3｝B ．｛﹣3,﹣1，1}C ．｛﹣3，1}D ．{﹣1，1,3｝2．下列四个命题中真命题为 A ．0)1lg(2≥+xB ．52≤C ．若24x=，则2x =D ．若2x <，则112x>3．一个总体中有100个个体，随机编号为0，1，2,3，…，99，依编号顺序平均分成10个小组，组号依次为1，2，3，…10．现用系统抽样方法抽取一个容量为10的样本，若第1组随机抽取的号码为m=6,则在第7组中抽取的号码是 A ．66 B ．76 C ．63 D ．734．如图是某高二学生自高一至今月考从第1次到14次的数学考试成绩茎叶图，根据茎叶图计算数据的中位数为 A ．98 B ．94 C ．94。
5 D ．95 5．如图，四边形ABCD为距形，1AB BC ==，以A 为圆心，AD 为半径画圆，交线段AB 于E ，在圆弧DE 上任取一点P ，则直线AP 与线段DCA B C ．13D ．236．执行如右图所示的程序框图,则输出s 的值为A ．21B ．55C ．91D ．140 程11122=-++ky k x 7．若k R ∈，则“11<<-k ”是“方表示椭圆"的A ．充分不必要条件B ．必要不充分条件C ．充要条件D ．既不充分也不必要条件8．某产品在某零售摊位的零售价x （单位：元/每个)与每天的销售量y (单位：个)的统计资料如表示:由表可得回归直线方程ˆˆˆya bx =+中的ˆ4b =-，据此模型预测零售价为20元时,每天的销售量为A ．26个B ．27个C ．28个D ．29个9．已知x ，y 满足不等式组 2x y 0x 2y 30x 0-≤⎧⎪-+≥⎨≥⎪⎩,则满足条件的P （x ，y)表示的平面区域的面积等于A ．41 B ．21 C ．43 D ．2210．设曲线y=11-+x x 在点)2,3(处的切线与直线01=++y ax 垂直,则a 等于A ．2B ．21 C ．21- D ．2-11．椭圆形反光镜满足这样的光学性质：从椭圆的一个焦点发射的光线,经椭圆壁反射后，反射光线经过椭圆的另一个焦点．现有一个水平放置的椭圆形反光镜，椭圆满足方程2216428x y +=，点,A B 是它的两个焦点．当光线从点A 出发，经椭圆壁反射后再次回到点A ,此时光线经过的路程可能是A ．32或4或16- B．16+28或16- C ．28或4或16+ D ．32或28或412．对于三次函数)0()(23≠+++=a d cx bx ax x f ，给出定义：设)(x f '是函数)(x f y =的导数，()x f ''是)(x f '的导数,若方程()x f ''=0有实数解0x ，则称点))(,(0x f x 为函数)(x f y =的“拐点”．经过探究发现：任何一个三次函数都有“拐点”;任何一个三次函数都有对称中心，且“拐点”就是对称中心．设函数2332)(23+-=x x x g ，则⎪⎭⎫⎝⎛++⎪⎭⎫ ⎝⎛+⎪⎭⎫ ⎝⎛1009910021001g g g =A ．100B ．99C ．50D ．0第二卷(非选择题，共90分）二、填空题（本大题共4小题,每小题5分，共20分，把答案填在答题卡的横线上）13．命题“若R x ∈，则112>+x”的逆否命题是（3分)；并判定原命题是真命题还是假命题？__________（2分)。
3-1高三英语试卷（2016-2017学年度第一学期期末质检）
3-1高三英语试卷（2016-2017学年度第一学期期末质检）清远市2016-2017学年度第一学期期末教学质量检测高三英语试卷注意事项：1. 本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
满分120分，考试时间为120分钟。
2. 答题前，考生务必将自己的姓名、准考证号填写在答题卡相应的位置上。
3. 选出每小题答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其他答案标号框，不能答在本试卷上，否则无效。
4.考试结束后，将答题卡交回。
第Ｉ卷第一部分阅读理解（共20小题；每小题2分，满分40分）第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的四个选项（A，B，C，D）中，选出最佳选项，并在答题卡上将该选项涂黑。
ACanadian’s most famous and successful writers have appeared in the postwar period. A description of some of the best-known of these writers is as follows.Margaret LaurenceShe was born in Manitoba but spent many years living in Africa and began writing there. When she returned to Canada, she wrote a series of books set in the fictional small town of Manawaka in Manitoba. Her 1974 novel in this series, The Diviners, tells about a middle-aged woman, her lower-class adoptive parents, her grownup children, her estranged husband and her lover.Margaret AtwoodShe is the most successful and internationally recognized of current Canadian novelists. Perhaps her best-known novel is The Handmaid’s T ale (1985), a fantasy set in the future in which women have lost all political rights and become the possession of men, valued only for their ability to bear children.Michael OndaatjeHe was born in Sri Lanka and went to school in England and moved to Canada as a young man. He first found success in poet. But he is now best-known as a novelist, particularly for The English Patient, a novel set in the countries around the Mediterranean during the Second World War. It was made into a phenomenally successful film in 1997.Farley MowatHe is one of the biggest selling authors in Canada. His adventure stories for older children introduce many Canadians to the wilder parts of their country. His novel Lost in the Barrens tells the story of two children who become lost in the northern wilderness, but through determination and by using all their knowledge of the north they survive the winter and make their way back to safety.1. In which period have Canadian’s most famous and successful writers appeared?A. In the pre-European period.B. In the period of nation-building.C. In the early colonial period.D. In the postwar period.2. What idea is most powerfully presented in Margaret Atwood’s work?A. Self- analysis.B. Women’s position.C. Cultural differences.D. Political environment.3. Which of the following novels was made into an extremely successful film in 1997?A. Lost in the Barrens.B. The Diviners.C. The English Patient.D. The Handmaid’s Tale (1985).BMy first memory of volunteering was when I was 7 years old.I still recall that day: it was warm but breezy, everyone was in a good mood, and we finished ahead of schedule. Certainly, I was too young to do any heavy lifting, but I remembered feeling a wave of emotion when we completed the project.To now, I’m still addicted to that feeling. I still love g oing back to the place I now call home, the San Francisco Bay Area. Many animal shelters in California lack staff, including the city of Stockton Animal Shelter. My background is in marketing, and in my spare time, I act as webmaster to keep their website up to date.And with a love for animals, I recently just started at Rabbit Rescue as a rabbit socializer!I spend 2 hours a week hanging out with rabbits to make them perfect pets. From just sitting with them to get them used to humans or playing with them to give them exercise, it is the perfect excuse to get out and help animals in need!As you can tell, I have a soft spot for animals. Even as a young child, I wanted to be the voice for them. As I grew older and gained more professional talents, skilled volunteering is where Ifound the greatest reward when using my marketing skills for good and playing with rabbits —now that’s volunteer h eaven!Many people do not want to bring work home. But what if you were using your “work” to help a cause? That is why I think skilled volunteering is so important. Countless nonprofit organizations do not have the budget to hire for every skill. With skilled volunteering, professionals can set aside a few hours a month for specific tasks like graphic designing and accounting. Next time you’re looking for a volunteer job, consider using your professional skills to make a difference!4. We can learn from the first paragraph that .A. the writer finished the work on scheduleB. the writer’s first memory of volunteering is still freshC. the writer was old enough to lift heavy thingsD. it was rather cold on the first day of the writer’s volunteering5. In his free time, the writer .A. works as a web professionalB. learns marketingC. looks for workersD. works as a rabbit socializer6. In the writer’s eyes, he can find the greatest reward fr om .A. training rabbitsB. helping animalsC. professional talentsD. skilled volunteering7. In the last paragraph, the writer wants to tell us .A. how to spend our spare timeB. the importance of skilled volunteeringC. the ways to become a skilled volunteerD. how to use skills to make a differenceCIn just a few months, the latest buzzwords from the Internet have spread so much that they can be found everywhere, from online forums(论坛) to micro blogs. Some have been even registered as companies’ brands.The Chinese Internet b uzzword “thin blue mushroom” was registered on Oct. 13 as a company’s brand in Shenzhen, Guangdong Province, with registered capital of 500,000RMB.When spoken in the regional dialect, the Chinese for “sad and feeling like you want to cry” (lan s hou xiang ku) sounds similar to “thin blue mushroom” (lan shou xiang gu). The phrase was popularized thanks to a video in which a young man in Guangxi expressed his disappointment in love affairs. After the video was released several days ago, the phrase soon becomes popular among netizens, no matter whether they are young or old, male or female. When they meet something frustrating and feel sad, they will say “lan shou xiang gu”.According to the new company’s registration information, the business scope o f Thin Blue Mushroom covers a wide range of fields, including equipment manufacturing, engineering and trade.Before this, other buzzwords also became registered brand names in China. After the women’s backstroke semifinal in the Rio Olympic Games, Chinese swimmer Fu Yuanhui’s exaggerate facial expressions and attribution of her success to “prehistoric powers” gained huge acclaim from netizens. Just two days later, “Prehistoric Power” was registered.Additionally, Wang Jianlin, the richest man in China and chairman of Wanda Group, recently discussed his “small” goalof earning 100,000,000 RMB, attracting many reactions across social media. After one week, a company named “Earning 100,000,000RMB” was registered in Shenzhen, with capital of 2,500,000 RMB.8. We can entitle the text .A. Thin Blue Mushroom as a Company’s BrandB. The Chinese Internet Buzzwords Are PopularC. The Chinese Internet B uzzwords As Companies’ BrandsD. Prehistoric Power Earned 100,000,000RMB9. The phrase “lan shou xiang gu” became popular after.A. a young woman expressed her being disappointed in her love affairsB. a young man expressed his being disappointed in his hometownC. a young man expressed his disappointment in his love affairs on TVD. the video showing a young man’s disappoint ment at his love was released on the net10. The Chinese Internet buzzwords are mentioned except .A. DiaosiB. Lan Shou Xiang GuC. Prehistoric PowerD. Earning 100,000,000RMB11. From the text we may know that .A. the Chinese Internet buzzwords are popular with only young peopleB. Thin Blue Mushroom only covers the field of equipment manufacturing and engineeringC. “Prehistoric Power” was registered as the brand of a company in the field of tradeD. The company with the brand “Earning 100,000,000RMB” has 2,500,000 RMB at least.DOne of the reasons why we use pillows has something to do with the complicated relationship between our heads, necks and spines (脊柱). When a person is walking upright during the day, the head and neck are held in a vertical line. During sleep, however, many of these muscles relax, causing the head to fall backward or forwards. This places additional stress on the neck muscles and spine, which in turn causes stiffness(僵硬) in the back muscles and spines.The solution to this painful situation is to raise the head and neck until they are back in line with spine, regardless of sleep position. The easiest way to achieve this is to use a pillow so that the head, neck and spine remain at an angle properly. When they are back in a line, a person should be able to breathe easier and improve circulation.There are different forms of supportive pillows. For example, a neck pillow can provide additional support while you are resting. Some users find an improperly sized neck pillow can cause their head to fall too far forward, affecting breathing and creating more pressure on the back of the neck or upper back.Historically, the first cloth pillows were enjoyed almost merely by royal families and other wealthy citizens. Lower-class citizens may have old-fashioned pillows from straw, but more likely they used their own arms to provide support while they slept. Widespread use of pillows was not possible until the Industrial Revolution made the production of cloth an affordable reality.However, certain ancient cultures did not use pillows madefrom soft cloth. Pillows were often carved from stone or wood, which could not claim comfort. Thankfully, modern pillows are filled with feathers and many other soft materials. The trick is to find appropriate pillows to achieve an ideal line for a comfortable night’s sleep.12. The underlined word “vertical” in Paragraph 1 is closest in meaning to “”.A. perfectB. full upC. straight upD. special13. A pillow during sleep is to help people .A. adjust their sleeping timeB. achieve a proper sleeping angleC. breathe more quicklyD. improve the blood pressure14. It can be inferred from the text that .A. the comfort of a neck pillow largely depends on its sizeB. only royal families could afford cloth pillows in the pastC. pillows weren’t used until the Industrial RevolutionD. the first pillows in history must have been made from wood15. The last two paragraphs mainly talk about .A. the evolution of pillowsB. why people use pillowsC. how to make comfortable pillowsD. the advantages of pillows第二节(共5小题；每小题2分，满分10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。
广东省清远市2016—2017学年度第一学期期末教学质量检测高二生物试卷
广东省清远市2016—2017学年度第一学期期末教学质量检测高二生物试卷说明：1．本试卷分选择题和非选择题两部分，共30小题，满分为100分。
2．考试时间为100分钟。
3．答案必须写在答题卡相应的位置上，不按要求作答的答案无效。
4．注意保持答题卡的整洁，考试结束后，将答题卡交回。
第Ⅰ部分选择题(共50分)一、单项选择题：本题共25小题，每小题2分，共50分。
每小题给出的四个选项中，只有一个选项最符合题目要求。
1．下列有关叙述中，正确的是A．表现型相同的生物，基因型不一定相同B．隐性性状是指生物体不能表现出来的性状C．兔的白毛与黑毛、狗的长毛与卷毛都是相对性状D．性状分离是子代同时出现显性性状和隐性性状的现象2．水稻香味性状与抗病性状独立遗传且表现完全显性。
香味性状受隐性基因(a)控制，抗病(B)对感病(b)为显性。
为选育抗病香稻新品种，进行一系列杂交实验。
两亲本无香味感病与无香味抗病植株杂交的统计结果如右图所示。
下列有关叙述不正确的是A．香味性状一旦出现即能稳定遗传B．两亲本的基因型分别是Aabb、AaBbC．一开始得到的抗病香稻，还需再进行连续自交实验才能达到育种目的D．两亲本杂交的子代中能稳定遗传的有香味抗病植株所占比例为1/83．下列关于动物配子形成过程的说法，不正确的是A．精子、卵细胞的形成过程不同B．含有n对同源染色体的生物体可产生2n种精细胞C．雌性动物形成生殖细胞的整个过程中不会出现细胞质均等分裂D．一个卵原细胞只能产生1个卵细胞，一个精原细胞能够产生4个精子4．下列关于细胞分裂中染色体、核DNA、四分体的叙述，其中正确的是A．2个四分体中有8条染色体，16个DNA分子B．同源染色体是一条染色体经复制后形成的两条染色体C．初级精母细胞中的染色体数目与次级精母细胞核中的DNA分子数目相同D．次级精母细胞后期的染色体的数目是正常体细胞中的染色体数目的一半5．a、b、c、d分别是一些生物细胞某个分裂时期的示意图，下列有关描述正确的是A．a图表示植物细胞有丝分裂中期B．b图表示人红细胞分裂的某个阶段C．c图细胞分裂后将产生1个次级卵母细胞和1个极体D．d图细胞中含有8条染色单体6．某男孩的基因型为X B Y B，正常情况下，其B基因不可能来自于A．祖父B．祖母C．外祖父D．外祖母7．下列关于性别决定与伴性遗传的叙述，不正确的是A．红绿色盲基因和它的等位基因只位于X染色体上B．人类精子细胞的染色体组成是22＋X 或 22＋YC．性染色体上的基因表达产物存在于体细胞或生殖细胞中D．母亲是红绿色盲基因的携带者，由于交叉遗传，儿子一定患红绿色盲8．下图为某遗传病的系谱图，相关基因用B、b表示。
2016-2017学年度第一学期期末教学质量检查B卷答案_最新修正版
722016—2017学年度第一学期期末教学质量检查高二数学（理科）B 卷参考答案及评分标准、选择题（本大题共小题每小题分共分） （本大题共小题每小题分共分）二、填空题9716.——300（本大题共 6小题,满分70分.解答须写出文字说明、证明过程…和演算步骤）oOR , X 2ax 2 a 0得，(2a)4(2 a) 0解得，a a q 是真命题，所以a2R sin B 代入 j3bcosA asin B 得:J3sin B cos A sin Asin B ,又 si nB 0,同除以 si nB 得：,即,ta nA 爲, cos A 又0 A ，所以,A.3ABC-bcsi nA — bc 所以,bc 36, 24113. - X 2解答题2 ; 14. 8 ;15. 9 17.解：由X [1, 2], X 2 a 0 得,a 1因为P解得，实数a 的取值范围为（2]10分18.解：(1)把 a 2R sin A,b （2）由面积公式得由余弦定理得：a 2b 22 2 2c 2bccos A b c bc ,2 2所以,b c36 36，联立方程得：bc 36.2 2b c，消去c 得:(b 2)272b 23620 ,即,(b 236)20,所以，b 6,c6.12分19. 解:设工厂生产A、B两种产品分别为X件和y件，总收益为Z元,72最新修正版8分x y 300由题意得 500x 200y 90000,x 0,y 0目标函数z 3000X2000y .x 二元一次不等式组等价于5x x y 300 2y 900. 0,y 0作出二元一次不等式组所表示的平面区域 ，即可行域,如图阴影部分.作直线丨:3000 X 2000y 0 ,即3x 2y 0,平移直线I ,当直线过M 点时，目标函数取得最大值.莊亠x y 300 联立 5x 2y 900 ，解得x 100 200.所以点的坐标为 100,200 , 此时Z max3000 100 2000 200 70000011分所以该工厂生产 A产品100件，生产B 产品200件时收益最大，最大收益是70万元. 12分20.解: (1 )因为侧棱 A 1A 丄底面ABCD ,所以，AR点建立空间直角坐标系 A xyz ,则A(0,0,0), B(0,1,0),C(2,0,0), D(1, 2,0), B 1(0,1,2), D 1(1, 2,2),M (1,^,1),N(1,2,1),(注:写M,N 两点坐标，各得1分)--5所以，MN(0,易知平面 ABCD 的一个法向量 AA 1(0,0,2),所以，MN AA 0, MN 即，MN //平面ABCD(2)设平面ACB i 的一个法向量n 1(x,y,z), AC (2,0,0), AB 1 (0,1,2),10分1分6分最新修正版 16n由AC 昇,即，2x20 0得:x 0 —- x 0 ,令 z 1,则 n 1 (0,2,1)；最新修正版16n21.解 :(1)- ••对任意正整数n , 3a n 2S n 2. ,3a n 1 2S n 1 2 ,•- 3a n 1 3an 2S n1 2S n 0 ，即 3a n 1 3a n 2 S n 1... Q ZkS 0， 2 分 --3an 1 3a n 2a n 1 0, 解得 a n 1 3a n ..... q.... 3 .... 当n 1 时，3a 1 2S 1 2 , 即 a 1 =2. ••• a 2 3n1,即,二面角 分12 •••数列 6分的通项公式为4 a n 2 3n 1D 1-AC-B 1的正弦值为还10a n 3 令T n b. a 1 a 2 a 3 1 1 2 3 1T n 尹23两式式相减得2 1 1-T n73 3 3 ⑵b n L L |T n1 2^2n n—-nT(n Nb na n 1(13n )T n 9(146 n 4 3n1 230+31|(1 3n )1 丄 3n-厂莎，11分9 4 3n12分设平面ACD i 的一个法向量门2 (X, y, Z), AC (2,0,0), AD1(1, 2,2), 由竺1 °,即, AB 1 n 1 0 2x 0 X 2y 2z 。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
清远市2016—2017学年度第一学期期末教学质量检测快递小哥被打优秀作文四、写作(60分)22．阅读下面的材料，根据要求写一篇不少于800字的文章。
(60分)据悉，2016年4月17日，一名骑三轮送货车的某快递员于北京市东城区富贵园小区内在派送快递过程中与一辆黑色京B牌照小轿车发生轻微碰撞。
黑色轿车驾驶员(中年男子)下车后连抽快递员耳光，并破口大骂。
中年男子至少5次击打快递员面部，并伴有辱骂，甚是猖狂。
事件发生不久，该快递集团对于快递小哥被打事件发表严正声明：“对于快递小哥被打事件的严正声明。
对于责任，我们不会因愤怒而抛弃客观公允；对于尊严，我们也不会因理解而放弃追回！希望一线小哥恪尽职守的同时也要保护好自己，你们的安危牵动着每一个快递人的心。
”该事件发生后，网友众说纷纭，你怎么看这件事？请表达你的见解。
要求选好角度，确定立意，明确文体（诗歌除外），自拟标题；不要脱离材料内容及含意的范围作文，不要套作，不得抄袭。
一、材料的基本解读材料包括两部分内容：事件经过和快递集团的声明。
材料中有三个对象：快递员、中年男子、快递集团，就有三个可供选择的角度。
对快递员的看法：（1）被殴打表示同情；（2）对违反交通规则的谴责；（3）对尊严的维护。
（4）恪尽职守，也要保护好自己对中年男子的看法：（1）歧视相关从业者；（2）看不起外来务工人员；（3）自身道德素质低下，难以理智对待突发事件；（4）法律意识淡薄；没有用法律维护自己的正当权利（5）认为自己是相对有钱的一方，权贵思想作崇对快递集团的看法：（1）公司有担当，勇于维护职工的权利（2）对员工的尊重——对于侵犯员工的违法行为怒不可遏；（3）利用正当手段维护员工的合法利益——追求到底，绝不姑息；（4）实事求是看问题——对于责任，我们不会因愤怒而抛弃客观公允二、材料要求：1、你怎么看这件事？请表达你的见解。
对于这件事，你的价值判断是什么？考生应该以材料中的某一个方面作为切入点，紧扣材料，联系生活实际，做出自己的价值判断。
值得注意的是，考生在作出判断后，主要笔墨应该集中在自己选定的角度，而不应把大量的笔墨放在其他问题与角度的分析上，否则，中心将难以突出，主题也就不够鲜明了！邱老师点评：此种作文最好是就事论事。
2、请综合材料内容及含义作文，体现你的思考，表明你的态度，阐述你的看法。
【1】所谓“综合材料的内容和义”，就是要求考生围绕材料中的核心事件，形成像样的、可以阐述的看法，体现自己的思考，表达自己的想法。
其他非核心事件可以涉及，但是不能“喧宾夺主”，叙述非核心事件只是为了更好地议论核心事件。
【2】体现你的思考，表明你的态度，阐述你的看法。
“思考”的含义是进行比较深刻、周到的思维活动；即：要求考生能够从事件的表象中，深挖其深刻的本质原因。
“态度”实质上就是考生在这个材料中要有自己的价值判断。
孰对孰错，不是模棱两可，而是立场鲜明。
“看法”实际上是包含了辩证思考在其中。
可以指向原因，当然也可以指向解决办法。
【3】选好角度。
针对这一点，教育部考试中心张开明确指出，任务驱动型作文材料角度有核心角度、重要角度、次要角度、沾边角度之分。
因此考生写作时就事要抓住核心事件来确立核心角度、重要角度。
明白了这些要求，再按照这些要求来写就符合命题者命题意图。
【4】明确文体。
表面看来，这种材料作文并没有明确要求使用某一种文体，实际上，要将任务明确，体现考生的思考，表现自己的判断，阐述考生自己的看法，说理文显然是一个很好的选择。
具体行文中，为了避免套作的嫌疑，可以摈弃之前的“三段论”的写作习惯，尝试使用“时事评论”的写作方法。
三、审题立意（一）由果溯因法（也可以看成是由现象到本质）审题立意。
这种审题立意的方法实际上就是把材料中的事实看成是结果，深入挖掘每一个结果形成的深层次原因是什么。
也可以把事件本身看成是现象，由现象去把握出现这个现象的思想根源是什么。
总之就是把材料中所涉及的事件或者事件的某一个方面看成是触发点，由这个具体的事件，抽象出某一个方面的思想实质。
“化实为虚”，指出其思想本质；“以小见大”由一件具体而典型的小事，思索其包含的道理。
以上对于材料的基本内涵的分析，采用的就是这个传统的审题立意的方法。
这个方法也是考生在考场上比较容易把握和具体运用的方法。
（二）“多元”关系法审题立意这种方法就是把材料当成一个整体，筛选出材料涉及的几个方面，再从逻辑关系的角度去考量它们所显现的道理。
以这则材料为例。
1、找出材料中的“多元”快递小哥、打人车主、快递公司2、找出两两之间的联系，立意即可。
（1）快递小哥VS打人车主①对立关系：忍气吞声不能换来尊严；打不出尊贵，忍不出理解；②因果关系：因为忍让，所以嚣张……（2）快递公司VS打人司机①对立关系：拿起法律武器，捍卫自身权益……以上只是列举几个简单的分析。
在任务驱动型材料作文中，如果涉及角度超过三个，那么不太建议使用“多元关系”法来审题立意，这样会让简单的问题复杂化。
不过，依然可以选择其中明显的“二元”，赋予其逻辑关系来立意，这样可以保证不偏离题意，还能够把文章写得深刻。
四、立意参考1.辛苦的快递小哥，需要理解和尊重2.向维护员工合法权益的集团点赞3.遵交规，走正道4. 承担责任也要维护尊严5.丢掉的素质6.文明需要放下手7.对践踏尊严行为说不8.维权更要尊法9.多一份理解与关怀10.责任不应凌驾于尊严之上11.拾掇责任，守护尊严12.无心之过，何不谅之？13.为快递集团点赞【评分操作】（一）基础等级基础等级分内容和表达两项，基础等级的评分，以题意、内容、语言、文体为重点，全面衡量。
◆内容项（20分）的重点是题意、内容。
对于内容要综合考虑，对于材料的把握虽然符合题意，但文章不好、中心基本明确、内容单薄、感情基本真实的，可以在三等上打分。
◆表达项（20分）的重点是作文的结构、语言、文体、卷面等，但也要综合考量。
1、根据表达项的细则，在“内容”评等的基础上，除了在相应的等级上评分外，还可以考虑在上一等或下一等打分。
2、在“内容”等级判分的基础上，表达项原则上不跨等给分，如内容判三等，表达不能在一等给分，只能在三等或二等或四等给分。
（二）发展等级（20分）◆基础等级分要与发展等级分相匹配，发展等级分不能跨越基础等级的得分等级。
1、发展等级分原则上随内容或表达的等次给分，如内容二等，表达三等，发展等级一般可在二等给分。
2、发展等级一般不在内容或表达的下一等给分，如内容一等，表达二等，发展等级一般在一等或二等给分。
3、发展等级在内容给分的基础上，一般不跨等给分，如内容三等，发展等级不能在一等给分。
4、内容在四等的，“发展等级”可以给1到2分；确为抄袭的，“发展等级”不给分。
◆发展等级评分。
不求全面，可根据“特征”2—4项中若干突出点按等评分。
1、深刻：①透过现象看本质②揭示事物内在的因果关系③观点具有启发作用2、丰富：①材料丰富②论据充足③形象丰满④意境深远3、有文采：①用词贴切②句式灵活③善于运用修辞手法④文句有表现力4、有创意：①见解新颖②材料新鲜③构思精巧④推理想象有独到之处⑤有个性特征【作文其他项评定】（一）扣分项评定出现错别字，1个错别字扣1分，重复不计；不足字数者，每少50字扣1分；无标题扣2分。
（二）残篇评定1、400字以上的文章，按评分标准评分，扣字数分。
（少50个字扣1分）2、400字以下的文章，20分以下评分，不再扣字数分。
3、200字以下的文章，10分以下评分，不再扣字数分。
4、只写一两句话的，给1分或2分，不评0分。
5、只写标题的，给1分或2分，不评0分。
6、完全空白的，评0分。
2017清远一模优秀作文让温情撒满世界——给快递公司的一封信清远一考生尊敬的快递公司：你们好！据悉你们公司的快递小哥在派送过程中因发生轻微碰撞，而遭到暴打与辱骂，此事件在网上引起轩然大波，许多网友对你们的事后声明点赞，而我亦是其中之一！你们对于快递小哥被打事件所发的严正声明，让我感受到温情所在，亦让许多网友为之称赞，传播了温情的种子，让其撒满人间！“对于责任，我们不会因而抛弃客观公允”，你们勇于坚持真理，尊重客观事实，不论是中年男子，还是快递小哥的过错，你们都不因私情而逃避该付的责任。
这让小哥看到了温情，亦让我想起亚里士多德呼喊的“吾爱吾师，吾尤爱真理”，让真相与温情遍布人间！卢梭曾在启蒙运动中四处传播“人人生而平等”的思想，解放了人们的思想，让当时的人们明白了人之平等与尊严。
如今，时代在变迁，你们坚持追回尊严，让我再次沐浴在理性人文思想中。
是啊，一个人的尊严何其重要，古有晏子智斗使国，不屈于“狗门”；近有中国外交团队勇挽壮澜，不屈于外国的敌对人员……你们不因快递小哥这一弱小群体而放弃其尊严，让人为现今功利化的社会感到一丝慰藉与感动。
让快递小哥这些弱势群体感到温情，这怎么不让我为之点赞呢？从另一方面来说，你们对小哥充满了关心，让其感到做快递行业亦很荣耀。
之所以会发生中年男子大庭广众之下抽打，猖狂的辱骂快递小哥，原因之一如今社会物欲横流，人们不知觉已把人分等级；中年男子才会如此肆无忌惮，倘若是位光鲜亮丽、开着的不是三轮送货车而是豪车的人，中年男子恐怕不会有如此之行径；其次，是认为该群体不会得到帮助，我们时常目睹某公司克扣工资；农民工因讨债无路而跳债……这都让我们寒了心，而你们却我们再次看到人性之光，让温情撒遍人间！对此，我深深的对你们做法感到敬佩，希望你们继续发扬，同时完善相关管理规则，让小哥们更能尊严，向上的工作，让温情种子开花！同时愿该公司生意兴隆！歌词中“愿人世间充满爱”，我想说：让温情撒满世界，开出一朵绚烂之花！此致敬礼某网友2017年某月某日写给轿车驾驶员的一封信清远一考生轿车驾驶员：你好，在网络上得知你与某快递员之间发生的不愉快的事之后，我的心中感触良多，愿以此信为途径，将心中所想表达出来。
首先，对于你维护自身利益的心表示理解，但是我并不赞同你的做法。
你可曾想过，在今天，在中国政治、经济、文化中心，你一次次挥动的手，一次次激动的叫喊，一句句带有辱骂与猖狂气息的话语是对中国素质教育、文化引领的一下下带有讽刺意味的耳光。
你又可曾深究过“为什么某快递员不曾反抗”？是因为你的辱骂与抽打理所应当？还是因为他太卑微而要承受？我想，这一切都不应成为你的理由。
每个人生而平等，我们都不应该以歧视的眼光去看待那些身份低下、职业粗俗的人。
身份无富贱，职业无高低，更应该说不要以歧视的眼光去看待那些我们自以为身份低下、职业粗俗的人。
为什么农民工在有很多空位的地铁上选择席地而坐？为什么农民工脱下鞋子，跪地取款？又是为什么清洁工不敢向提供热水的商家寻求一些热水来缓和冬天里劳作的严寒？我想是他们怕了。
他们害怕被那种不知从哪里来的优越感给奚落，他们害怕那种无声却满是嫌弃的目光的凌迟。