江苏省丹阳高级中学2019届最新高三下学期期中考试数学试卷(含答案)

20XX年高中测试高中试题试卷科目：年级：考点：监考老师：日期：江苏省丹阳高级中学20XX—20XX学年度第一学期期中考试高二语文试卷20XX年11月2日命题：朱娟华周建中审核、校对：仇爱平本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分，共150分，考试时间150分钟。

注意：1．答卷前，将班级、姓名、学号填在卷Ⅱ的密封线内。

2．答案必须写在答题纸上，在试题卷上答题无效。

第Ⅰ卷（选择题，共42分）一、语文基础知识（每题3分，共18分）1．下列词语中加点字注音全对的一组是A．滑稽（jī）愠怒（yùn）菲薄（fěi）岁在癸丑（kuí ）B．喋血（dié）贮藏（zhù）浸渍（zì）强颜欢笑(qiǎnɡ )C．豢养（quàn）孙膑（bìn ）骄横( hènɡ ) 长歌当哭(dānɡ )D．攒射(cuán) 惩创(chuānɡ ) 慰藉( jí ) 放浪形骸（hái）2．下列各组中汉字书写全对的一组是A．寥落汲取旋涡殒身不恤B、踌躇伸冤陷井黯然泣下C、错谔苟活枯槁飘洋过海D、绯红屠戮炫耀浑浑恶恶3．依次填入下列各句中横线处的词语，最恰当的一项是⑴ 待到于宗帽胡同，赁屋授课之后，她才始来听我的讲义……⑵ 真的猛士，将更而前行。

⑶ 万竿碧竹，郁郁葱葱，蔚为壮观，透出一派清韵，更让人难以。

A．苟安愤然释怀 B．偏安愤然忘怀C．偏安奋然忘怀 D．苟安奋然释怀4．下列各句中加点的成语，使用正确的一项是A．王刚考取了北京大学，李阳被上海交大录取，从上幼儿园起就一直没有分开过的一对要好的同学就这样劳燕分飞。

B．无论是司马迁“苟活”，还是屈原“赴死”，后人谈到他们，都充满溢美之词。

C．刘和珍等青年在反动政府门前表现出来的沉勇友爱、无所不为的精神，令人敬佩。

D．我厌恶那些号称铁石心肠的强者，蔑视他们一路旗开得胜的骄横。

2019-2020学年江苏丹阳高级中学高三英语下学期期中考试试卷及参考答案第一部分阅读（共两节，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A、B、C、D四个选项中选出最佳选项APlan Your Visit to the British MuseumWe've made a few changes to ensure you can safely enjoy your visit:How to book tickets·Tickets for the permanent collection can only be hooked online in advance.·To book tickets for exhibitions, visit our exhibition pages. If you want to guarantee your visit to the permanent collection as well as the exhibition on your visit, you will need to book a separate ticket.·We are limiting numbers of people in the museum to ensure there is room for you to safely enjoy your visit. Everyone, including members and volunteers, will therefore need to book a free, timed ticket in advance.Important information about your ticket booking·You can book up to six tickets for people who live in the same family.·We will email yourticket to you, and you will need to show it either printed out or on your device (设备) when you arrive.·Please arrive at the time stated on your ticket-we cannot guarantee admission before or after it.Following the routeWe have created a new one-way route through the museum which will allow you to safely explore world cultures from the Mediterranean to the Middle East and from the Americas to Africa.·View a map of the route (Open in a new window).·Our audio guides (音频指南) are not available. However, youcan pay to download the audio introductions from iTunes (Open in a new window) or Google Play (Open in a new window) to each of the galleries and listen on your own device. Please remember to bring along your own headphones.1.Why does the museum offer timed tickets?A.To earn more money.B.To hire more volunteers.C.To save room for collections.D.To control the number of visitors.2.How can a visitor learn about the new route in advance?A.View an online map.B.Buy a new headphone.C.Buy audio guides from the museum.D.Download video introductions from iTunes.3.Where can you probably find the text?A.In a newspaper.B.In a magazine.C.On a website.D.In a report.BThis past year, I've found myself returning again and again to lines of poetry by Emily Dickinson. Like many people, I've needed the curing effects of reading more than ever. As scientists and psychologists will tell you, books are good for the brain and their benefits are particularly vital now.Books expand our world, providing an escape and offering novelty, surprise and excitement. They broaden our view and help us connect with others. Books can also distract us and help reduce ourmental chatter.When we hit the “flow state" of reading where we're fully lost in a book, our brain's mode network calms down. It's a network of brain that is active and gets absorbed in thinking and worrying endlessly when we are not doing anything else.There is so much noise in the world right now and the very act of reading is kind of meditation. You disconnect from the chaos around you.You reconnect with yourself when you are reading. And there's no more noise.In 2020, the NPD Group recorded the best year of book sales since 2004. Yet even as people are buying more books,many are reporting they're having a harder time getting through them. It's difficult for your brain to focus on a book when it's constantly scanning for threats to keep you alive.Our fight-or-flight response has been consistently activated.Sometimes I picture my brain as a cartoon brain with little arms and legs, fighting with a book I am holding and screaming: “Can't you see I'm busy!” Anxiety causes our brain to produce a flood of stress,which consumes our energy and makes it harder to concentrate.Then one day in December sitting on my couch, I remembered how much I like to read"The House of Mirth" every few years around the holidays. The memory inspired me to pick up the familiar book, opened it up and started reading.I just kept going.The comfort and distraction and brain-opening experience gave me peace.So return to something familiar.4. What does the underlined part “mental chatter” in Paragraph 2 mean?A. Getting lost in a book.B. Non-stop inner anxiety.C. Chatting with the author.D. Powerful network of brain.5. What do we know about reading according to the text?A. It can treat our headache.B. It can calm down the noisy people.C. It forces us to concentrate.on thinking.D. It makes us communicate with ourselves.6. Why was it difficult for people to finish reading books in 2020?A. People bought too many books.B. The books were too difficult to understand.C. People just wanted to escape from the threat.D. The life threat disturbed people's focus on books.7. Why is the author's experience mentioned in the last paragraph?A. To rid people of concern for safety.B. To present an effective reading way.C. To wake up memories of an old book.D. To recommend the book he/she reads.CCoke was introduced by the Coca Cola company in 1886, making it a rather true andtested favorite of generations of people in over 200 countries. This list should give you some ideas on how to get more from your coke than usual.. Coca Cola is an excellent rust buster (除锈剂). If you have a bunch of small rusty objects, put them in coke overnight and give them a goodscrubin the morning. Coke helps to break down the rust, making cleaning much easier. Be sure to throw out the used coke when you are done with it or you might be taking a trip to the doctor.. Like the previous item, the citric acid (柠檬酸) in coke makes for an excellent window cleaner. This is especially useful for car windows. Pour a can of coke over the window and rub the window, then wipe it off with a wet cloth to remove any sugary matter from the sugar in the drink. As coke is fullof sugar, you should clean the sticky matter off the window glasses, or it will be not a cleaner but a dirt.. For those of you who live in areas where skunk (臭鼬) smells can be an issue from time to time, one can ofcoke added to water with detergent (清洁剂) really helps to break the smell down. If you have been sprayed, stand in the shower and cover yourself from head to toe with coke — wait for a few minutes, then wash yourself with a shower. Coke is an excellent hair treatment so you get two tips for the price of one with this item!. Pots can sometimes get black on the bottom. The black is almost impossible to remove; this is caused by over-cooking. To remove the black and renew your pot, pour in a can of coke (or as much as you need to cover the blackened area by an inch) and put it on the stove on a low heat. After an hour or so, wash the pot as normal.8. What does the underlined word “scrub”in Paragraph 2 probably mean?A. Start.B. Cleaning.C. Shake.D. Example.9. What is important while using coke to clean car windows?A. Use a dry cloth.B. Rub the window lightly.C. Don’t pour too much coke.D. Clean the sugary matter thoroughly.10. For which purpose does coke have to be mixed with other material?A. To get rid of the black on the pot.B. To breakdown the rust,C. To remove smells.D. To clean windows.11. What type of writing is this text?A. An advertisement.B. A review.C. A news report.D. A practical guide.DIt was five years ago that something unforgettable happened. My wife and I celebrated our 40thwedding anniversary that year. It was a lovely event hosted by our sons for us. My wonderful friends from the past surprised us with gifts and congratulations. Our gift to each other was a driving trip out west. We drove fromOntariointoAlberta, then southward intoGlacierNational ParkinMontana, and continued toYellowstoneNational Park.It was a cold spring day, and theBeartooth Highwayhad opened for the season just days before. Alongside the road, there was still a great amount of snow there. The scenery was so impressive that we made lots of stops torecord memories with my camera. At the highest point of the highway, I stopped at a lookout to catch the amazing views, with my wife in the centre of my camera lens.There were not many cars on the road. Sometimes, cars with energetic young tourists passed by. And then we heard a motorcycle in the distance. The driver of the motorcycle, who wore dirty clothes, parked behind our cars. As he approached us, his only words were, “Give me your camera and get over there with your wife.” I must admit I felt nervous that we might be robbed where we just created some beautiful memories. Surprisingly, he just took a picture of us, handed back my camera and rode off before we could express our gratitude. The photo he took is one of the most valuable and prized of our trip.I learned my lesson somewhere I least expected it. We should never judge a man by his appearance. If the motorcycle driver reads this story and remembers the situation, we would like to say “Thank you” to him.12. According to the passage, what do we know about the trip?A. It was taken by train to the west.B. It was a suggestion from their friends.C. It was in the late autumn five years ago.D. It was a gift for their wedding anniversary.13. Why was the author nervous when the motorcycle driver offered to take a picture?A. He could have lost the camera.B. His wife might not be satisfied with the view there.C. The motorcycle driver would borrow the camera.D. The motorcycle driver might not be good at the taking pictures.14. Which of the following best describes the driver of the motorcycle?A. Kind and straightforward.B. Rich and generous.C. Creative and capable.D. Careful and admirable.15. Which of the following can be concluded from the passage?A. No pains, no gains.B. Seeing is believing.C. Don’t judge a book by its cover.D. The longest journey begins with the first step.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。

江苏省丹阳高级中学2018-2019学年上学期期中考试高一数学（创新班）试题一、填空题（本大题共14小题，每小题5分，共70分.请将答案填写在答题卷相应位置） 1、函数f (x )＝cos 2x －sin 2x 的最小正周期为 ▲ ．2、在等差数列{}n a 中，若a 1+ a 2+ a 3+ a 4=30，则a 2+ a 3= ▲ .3、已知向量a ＝(2，1)，b ＝(0，－1)．若(a ＋λb )⊥a ，则实数λ＝ ▲ ．4、在等差数列}{n a 中，6510,5a s ==，求n a ＝ ▲ ．5、在△ABC 中，已知a ＝52，c ＝10，A ＝30°，则∠B ＝ ▲ ．6、若sin(π)2cos(π+)αα-=，则sin(π)5cos(2π)5π33cos()sin()22ααπαα++----= ▲ ．7、一扇形的周长为6，当扇形的弧长为 ▲ 时，它有最大面积？8．已知函数()sin()(00[0))f x A x A ωϕωϕ=+∈π＞＞，，，的图象如图所示，则函数()f x 表达式为 ▲9、11sin 2cos 5αα+=， tan α= ▲10、函数()sin y x x R π=∈的图象如图所示，设O 为坐标原点， P 是图象的最高点，B 是图象与x 轴的交点，则 tan OPB ∠的(第8题图)值为 ▲11、5cos 2cos 2,tan(1)tan(1)θθθ=+-则的值为 ▲12.等差数列{}n a 中，公差0d ≠，13123a a a =，若 ,,,,31n k a a a 成等比数列，则n k = ▲13.“无字证明”就是将数学命题用简单、有创意而且易于理解的几何图形来呈现.请利用图甲、图乙中阴影部分的面积关系，写出该图所验证的一个三角恒等变换公式： ▲14.如图，在等腰三角形ABC 中，已知AB=AC=1，A=0120，E ，F 分别是边AB ，AC 上 的点，且,AE mAB AF nAC ==其中,(0,1)m n ∈若EF ，BC 的中点分别为M ，N ，且 41m n +=则MN 的最小值是 ▲二、解答题(本大题共6小题，共90分.解答时应写出相应的文字说明、证明过程或演算步骤) 15、（本题满分14分）（1）已知(3,3),(cos ,sin )a b θθ=-=（(0,)2πθ∈），求|2|a b -的取值范围； （2）已知a 和b 互相垂直，且||2,||3a b ==，求向量a 与2a b +的夹角的余弦值.在直角坐标系xOy 中，以原点O 为圆心作一个单位圆，角α和角β的终边与单位圆分别交于A B 、两点，且25||AB =.若50,0,sin 2213ππαββ<<-<<=-． （1）求AOB ∆的面积； （2）求sin α的值.17．（本题满分14分）如图，在ABC ∆13==，l 为线段BC 的垂直平分线，l 与BC 交于点D ，E 为l 上异于D 的任意一点，F 为线段AD 上的任意一点， （1）求()-⋅的值；（2）判断()AC AB AE -⋅的值是否为一常数，并说明理由； （3）若BC AC ⊥，求()AF FB FC ⋅+的最大值。

江苏省丹阳高级中学2019-2020学年度第二学期期中考试高三数学（1—16班）第Ⅰ卷一、 填空题 (本大题共14小题，每小题5分，计70分，请将答案填入答题区)1.已知全集{1,2,3,4,5,6,7}U =，集合{2,4,5}A =，{1,3,5,7}B =， 则()U C A B =∩2．复数1i 2)1i (z 2++-=的实部为3．一个盒子里装有标号为1，2，3，4，5的5张标签，随机地抽取了 3张标签，则取出的3张标签的标号的平均数是3的概率为 ▲ ．4．执行如图所示的流程图，会输出一列数，则这列数中的第3个数是 ▲ ． 5.在一个容量为5的样本中，数据均为整数，已测出其平均数为10，但墨水污损了两个数据，其中一个数据的十位数字1未被污损，即9，10，11，1，那么这组数据的方差2s 可能的最大值是．6.已知)1,1(b ),1n ,m (a =-= (m 、n 为正数)，若b a ⊥，则n2m 1+的最小值是_____． 7.若等差数列{}n a 的公差为2，且5a 是2a 与6a 的等比中项，则该数列的前n 项和n S 取最小值时，n 的值等于8.设a ∈R ，函数x x eae )x (f +=是偶函数，若曲线)x (f y =)的一条切线的斜率是32，则切点的横坐标为________．9．已知一个圆锥底面的面积为2π，侧面积为4π，则该圆锥的体积为 ▲ ．10．已知双曲线1b y a x 2222=-（a ＞0，b ＞0）的左、右顶点分别为A 、B 两点，点C （0，b 2），若线段AC 的垂直平分线过点B ，则双曲线的离心率为 ．11．在△ABC 中，A=30°，AB=3，32AC =，且0BD 2AD =+，则CD .AC =．12.已知点(2,3)A ，点(6,3)B -，点P 在直线3430x y -+=上，若满足等式20AP BP λ⋅+=u u u r u u u r的点P 有两个，则实数λ的取值范围是．13.已知动点),(y x P 满足：⎪⎪⎩⎪⎪⎨⎧≥++-+≥≤+1)1)(1(04222y y x x x y x ，则x y x 622-+的最小值为.14、已知函数x x a x f -=)(，且对于任意)1,0(∈x 都有1)1()(≥-x f x f 恒成立。