课时讲练通

课时讲练通Tag内容描述：<p>1、3 欧姆定律 1.通过探究导体电压和电流关系的实验过程，体会利用U-I图 像来处理、分析实验数据，总结实验结论的方法。 2.进一步体会用比值定义物理量的方法，理解电阻的定义和欧 姆定律。 3.通过测绘小灯泡的伏安特性曲线的实验，掌握利用分压电路 改变电压的基本技能，知道伏安特性曲线、线性元件、非线性 元件，学会一般元件伏安特性曲线的测绘方法。 重点：1.理解欧姆定律的内容及其表达式、变换式的意义。 2.对导体伏安特性曲线的理解。 难点：1.运用数学方法处理实验数据，理解欧姆定律。 2.对分压电路的理解及在具体电路中的应用。 。</p><p>2、2 电 动 势 1.知道电源是将其他形式的能转化为电能的装置。 2.了解电源电动势的基本含义，知道它的定义式。 3.理解电动势的本质，能区分电动势和电压。 4.理解电源内电阻。 重点：1.理解电动势的概念。 2.会应用电动势的定义式求解相关问题。 难点：1.对电源内部非静电力做功的理解。 2.电动势概念的理解。 一、非静电力、电源 1.非静电力 (1)定义：在电源内部存在的一种使正电荷从_______流向_______ 的力。 (2)作用：在电源内部_________把正电荷从负极搬运到正极，克 服_______做功，增加电荷的_______。 2.电源 通过_________做功把其。</p><p>3、3 欧姆定律 1.通过探究导体电压和电流关系的实验过程，体会利用U-I图 像来处理、分析实验数据，总结实验结论的方法。 2.进一步体会用比值定义物理量的方法，理解电阻的定义和欧 姆定律。 3.通过测绘小灯泡的伏安特性曲线的实验，掌握利用分压电路 改变电压的基本技能，知道伏安特性曲线、线性元件、非线性 元件，学会一般元件伏安特性曲线的测绘方法。 重点：1.理解欧姆定律的内容及其表达式、变换式的意义。 2.对导体伏安特性曲线的理解。 难点：1.运用数学方法处理实验数据，理解欧姆定律。 2.对分压电路的理解及在具体电路中的应用。 。</p><p>4、第16课 五四爱国运动 左图是马星驰1919年在上海新闻 报上发表的一幅反映五四运动的政治 漫画。画面上许多民众竭尽全力地吹 气，一个人吹气的力量是微不足道的， 但千百万人同时吹气所汇聚的力量就十 分惊人了。中国民众吹出的气，如同风 暴一般把曹汝霖、陆宗舆、章宗祥三个卖国贼吹得四脚朝天。 请思考： 1.为什么会爆发五四运动？ 2.五四运动的结果如何？对中国社会的发展产生了怎样的影响 ？ 了解五四运动动的基本史实实 理解五四运动动爆发发的原因及体现现的精神 认识认识五四运动对动对 中国社会变变革产产生的影响 一、“二十一条。</p><p>5、考点5 短文改错(2016全国卷短文改错) 话题:饭店经营词数:93难度:My uncle is the owner of a restaurant close to that I live. Though not very big, but the restaurant is popular in our area. It is always crowded with customers at meal times. Some people even had to wait outside. My uncle tells me that the key to his success is honest. Every day he makes sure that fresh vegetables or high quality oil are using for cooking. My uncle says that he never dreams becoming rich in the short period of。</p><p>6、考点3 阅读理解一、科普知识类(2013福建卷B)Your glasses may someday replace your smartphone, and some New Yorkers are ready for the switch. Some in the city cant wait to try them on and use the maps and GPS that the futuristic eyewear is likely to include.“Id use it if I were hanging out with friends at 3 a.m. and going to the bar and wanted to see what was open,”said Walter Choo, 40, of Fort Greene.The smartphone-like glasses will likely come out this year and cost between $250 and。</p><p>7、考点2 完形填空一、记叙文(2015全国卷完形填空)话题:爱心帮助词数:250W难度:My kids and I were heading into the supermarket over the weekend.On the way,we spotted a man holding a piece of paper that said,“41my job.Family to Feed.”At this store,a42like this is not normal.My 10-year-old noticed him and made a43on how bad it must be to have to stand44in the cold wind.In the store,I asked each of my kids to45something they thought our“friend”there would46.They got apples,a sandwich a。</p><p>8、温馨提示：此套题为Word版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。关闭Word文档返回原板块。课时提升训练【基础达标】1.(基础理论辨析题)下列说法正确的是 ( )A.等容变化的p -T图像是延长线过原点的倾斜直线,体积越大,斜率越小B.等容变化的p -t图像是延长线过横轴-273.15的倾斜直线,斜率越大,体积越小C.等压过程的V -t图像是延长线过原点的倾斜直线,压强越大,斜率越小D.等压过程的V -T图像是一条延长线过横轴-273.15的倾斜直线,斜率越大,压强越小E.查理定律和盖吕萨克定律公式里面的温度都是摄氏温度2.体积可变的。</p><p>9、考点2 完形填空一、记叙文(2013北京卷)A Leap(跳跃)to HonorLeaping on a narrow balance beam(平衡木)is not easy. But Lola Walter, a 13-year-old gymnast, is an expert at it.To perfect her skills, Lola36for four hours a day, five days a week. At the state championships in March, she finished seventh out of 16 girls.Thats especially impressive,37she is legally blind, born with a rare condition that causes her eyes to shift(移动)constantly. She often sees double and cant38how far away things ar。</p><p>10、考点3 阅读理解一、科普知识类(2015全国卷阅读理解B)话题:房间设计和体重词数:321W难度:Your house may have an effect on your figure.Experts say the way you design your home could play a role in whether you pack on the pounds or keep them off.You can make your environment work for you instead of against you.Here are some ways to turn your home into part of your diet plan.Open the curtains and turn up the lights.Dark environments are more likely to encourage overeating,for people are often less self。</p><p>11、考点1 阅读理解一、 科普知识类(2016江苏卷B)话题:黑猩猩与人类词数:387难度:Chimps(黑猩猩)will cooperate in certain ways,like gathering in war parties to protect their territory.But beyond the minimum requirements as social beings,they have little instinct(本能)to help one another.Chimps in the wild seek food for themselves.Even chimp mothers regularly decline to share food with their children,who are able from a young age to gather their own food.In the laboratory,chimps dont naturally share foo。</p><p>12、考点5 特殊题型一、短文改错（2012辽宁卷）假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加:在缺词处加一个漏字符号(),并在其下面写出该加的词。删除:把多余的词用斜线()划掉。修改:在错的词下划一横线,并在该词下面写出修改后的词。注意:1.每处错误及其修改均仅限一词;2.只允许修改10处,多者(从第11处起)不计分。Dear Diana,Thank you for the lovely day we have with you. It was so kind for you to let us bring Ann。</p><p>13、考点2 阅读填句(2016全国卷)话题:信息安全词数:295W难度:Secret codes(密码)keep messages private. Banks, companies, and government agencies use secret codes in doing business, especially when information is sent by computer.People have used secret codes for thousands of years.36Code breaking never lags(落后)far behind code making. The science of creating and reading coded messages is called cryptography.There are three main types of cryptography.37For example, the first letters of “My eleph。</p><p>14、考点3 完形填空一、 记叙文(2016全国卷完形填空)话题:紧急救援词数:253W难度:A Heroic DriverLarry works with Transport Drivers. Inc. One morning in 2009,Larry was41along 165 north after delivering to one of his42.Suddenly, he saw a car with its bright lights on.43he got closer, he found44vehicle upside down on the road. One more look and he noticed45shooting out from under the46vehicle. Larry pulled over, set the brake and47the fire extinguisher(灭火器).Two good bursts from the exti。</p><p>15、考点2 完形填空一、 记叙文（2012安徽卷）When I settled in Chicago, my new city seemed so big and unfriendly. Then I had a 36 problem and had to go to hospital for a 37 examination. It seemed a small 38 compared to the one I was about to face, but things started to go 39 right from the beginning. Not having a car or 40 the city, I was depending on a couple of buses to get me from A to B. 41 Id left myself plenty of time, soon it was 42 I was going to be late, as I had。</p><p>16、考点2 完形填空一、记叙文(2014重庆卷完形填空A)话题:家庭词数:261w难度:Five months after my husband Steve died, I woke up one morning to the maddening sound of a leaking faucet(水龙头).I knew it needed repairs badly, but it16me so much just to think of it.All our17life, I was the“artist,”bringing to our house much imagination. Steve was the“18”one. He had a real gift for handling chores(家务活),19me from unpleasant repair jobs.But how could such a good man have his life cut short so。</p><p>17、考点5 特殊题型一、语法填空(2015全国卷语法填空)话题:旅游词数:166W难度:Yangshuo, ChinaIt was raining lightly when I61(arrive)in Yangshuo just before dawn.But I didnt care.A few hours62,Id been at home in Hong Kong,with63(it)choking smog.Here, the air was clean and fresh,even with the rain.Id skipped nearby Guilin,a dream place for tourists seeking the limestone mountain tops and dark waters of the Li River64are pictured by artists in so many Chinese65(painting).Instead,Id he。</p><p>18、第3课 古代政治制度的成熟,左图为科举制中殿试的场景。封建 的统治者在建立官僚制度的同时， 也建立了一套相应的选官用人制 度。从战国开始，打破了西周以来的“世卿世禄”制，先后实行了察举制、九品中正制，隋唐时科举制的实行不仅促进了官僚体系的进一步成熟，并为以后历朝历代所沿用，成为统治者加强统治的人才保障。,请思考： 1.隋唐时期的统治者为什么采用科举取士选拔人才？ 2.如何全面认识科举制的作用？,一、三省六部制的确立及其演变 1.背景：秦代，中国出现了_____________的政治体制。随着 皇权的不断加强，_________________。</p><p>19、第15课 辛亥革命,宣统帝退位诏书是由大清帝国最后一位 皇帝，爱新觉罗溥仪于1912年2月12日所颁布 的，标志着清朝统治宣告结束。除了1912年第一 道退位诏书外，溥仪于1917年的张勋复辟失败 后，也颁布退位诏书；另外，1945年初满洲国解 散前，溥仪颁布第三道退位诏书。,请思考： 1.1912年溥仪为什么要颁布宣统帝退位诏书？说明了什么？ 2.1917年溥仪颁布第二道退位诏书又说明了什么？,一、清末民主革命风潮 1.原因： (1)义和团运动失败后，_____________加紧了对中国的控制和 掠夺。 (2)清政府试图通过______来挽救统治危机。 (3)以孙中山。</p><p>20、第三单元 阶段复习课,一、英国君主立宪制的确立 1.“光荣革命”： (1)概况：1688年，议会议员发动政变，驱走了詹姆士二世，由威廉和玛丽共同入主英国。 (2)意义：标志着英国资产阶级革命的完成，为英国君主立宪制的确立奠定了基础。,2.权利法案的颁布： (1)目的：限制王权，扩大议会权力。 (2)内容：限制国王在立法、司法、税收、军事、选举等方面的权力。 (3)意义：标志着君主立宪制初步形成。,3.责任内阁制的形成： (1)形成：“光荣革命”后，英国国王逐渐成为“统而不治”的国家元首，内阁地位随之加强。1721年罗伯特沃波尔成为英国第。</p>