Unit 9 I like music that I can dance to.A.There are many ways to divide movies.I'm sure that things in the future will beB.What are the differences among these7.different)than the present,butmovies?some people will always want to buy CDs.ThereC.The story for the film is not based on realare different kinds of music created for differentevents.8.people)tastes.No matter whichD.Most people like to see the true things aroundway we choose,listening to music can bring usthem.many benefits.Some people even inventedE.The film is about the life of the father of9.music)treatment.For example,China's space program.somemusic 10.（master）said thatF.In this movie,the director adds a fictionalmusic can help people with insomnia(失眼)'havepersonal war between two of the men.a good sleep.We should enjoy the happinessG.With these three kinds of films,there ismusic brings us.always something for everyone at the movieV.补全对话：根据下面对话中的情境，在每个theater.空白处填入一个适当的语句，使对话恢复完V.语法填空：阅读下面短文，在空白处填入所整。（每小题1分）给单词的适当形式。（每小题1分）A:Hi,Linda.I heard someone playing the piano外文素材改编自Eyes Openjust now.1.?科技对音乐的影响B:Yes,it's me.I often play the piano when I'mWhile we enjoy the benefits(好处)broughtfree.by technology,we should also see the changes itA:Sounds great.How often do you play it?brings to our life.In the future,technology is soB:2.strong that it will change many areas ofA:What else do you do in your free time?we)lives including how we buyB:I do many things,like playing badminton.and listen to music.3Some people think that the development of?technology has forced the CD's market(市场)A:I've been having trouble with my studiesTshut)the door.We like to use ourrecently.So I spend a lot of time after schoolsmartphones to play all the music 3.reviewing what I have learned in class.especial )However,others say that someB:4.You can listenpeople will always prefer to buy CDs from shops.carefully in class and try to solve yourFor example,my dad always talks to the shopproblems at school.So you can have free timeassistants(店员)and4.(value）theto relax yourself.CDs he brings home very much.He enjoysA:It sounds like a good idea.I'll have a try.5.(spare)some time to listen to music B:If you have any question later,you can alsoevery day.He often tells me that people's innerask me(内在的)happiness or sadness can6.A:5.You are really myreflect)through music.good friend.127

Unit 9 I like music that I can dance to.一材多设问4.A.stand upB.set upC.give upD.pick up完形填空5.A.movedB.keptI once joined a band as a drummer(鼓手)C.stoppedD.surprisedI thought it would be fun playing the drum and6.A.sadnessB.happinessmeeting new friends.At first it was 1,but aC.shynessD.kindnessmonth later,it got difficult.I couldn't keep 7.A.failedB.refusedpace(节奏)with the other players.C.beganD.forgotOur teacher,Angie,asked me to keep 8.A.spokeB.sharedpracticing while everyone else got to relax.I feltC.performedD.felt2 and got tired of practicing.9.A.untilB.unless“Are you giving up,Steve??”Angie asked.C.whenD.although“Yes,Iam,”I shouted.Angie sent me10.A.totallyB.closely3 the music room.Then she came in andC.quicklyD.terriblysaid,“Don't be sad.I believe you can make it！拓展设问It is a pity that you 4 our band.You need to1.What did Steve decide to do after listening tothink twice."Then she left me alone and IAngie's words?realized Angie was right-by giving up,I wasA.Have a good rest.also giving up on the team and myself.I wasB.Go on practicing.5 by her words a lot.I decided to go onC.Give others a hand.practicing.However,I still couldn't play well,D.Start another band.and I was in deep 6.Knowing my2.(中考新考法·推断人物情绪变化)Whichdifficulties,my teammates(队友）gave me aof the following shows how Steve's feelinghand.Thanks to their help,I 7 to practicechanged?harder than before.Later,we 8 well in anA.sad-excited-proud-movedimportant show.B.interested-—sad—proud-—acceptedIn the whole process,I learned that 9C.moved-excited-sad-interestedwe each had our own job to do in a show,itD.angry-interested-excited-proud》2题解题技巧见讲册P44needed all of us to work together to make the3.Which of the following would Steve probablyshow great.I felt 10 accepted and madeagree with?great progress.I love everyone in the band.A.All students should learn to play the drum.1.A.difficultB.simpleB.A drummer plays an important role in aC.specialD.wonderfulband.2.A.peacefulB.thankfulC.The success of the show depends on teamwork.C.usefulD.painfulD.The power of music can help people face3.A.insideB.outsidedifficulties.C.besideD.behind121

八-】①②③不妨记第n(n=1,2,3,)个图中的图形的周长为0，则4=()256256512512A.9B.27C.27D.818.设函数f的定义域为[0,3)，满足特足f(x+)=2fx)+,且当x∈[0,1)时，f,=1-9.则不等式5f(x)≥8的解集是()[5,7u2,3c4'40「45U(2,3)D.33二、多选题：本大题共4小题，每小题5分，共20分在每小题给出的选项中，有多项符合题目要求.全部选对的得5分，部分选对的得2分，有选错的得0分.9.下列命题正确的是A.3a,b∈R,la-2+(b+1)2≤0B.a∈R,x∈R,使得ax>2az-bC.ab≠0是a2+b2≠0的充要条件.D.a≥b>-1,则1+a1+b10.已知等差数列a,的前n项和为S。,满足4+a,+a=21,S,=25,下列说法正确的是()A.an 2n+3B.S,=-n2+10n110c.5.}的最大值为，D.(a,am1J的前10项和为991,已知函数f()的定义域为R,且f(O)=0.若y=f(x+2)+1为奇函数，y=f(x+4)为偶函数，则()A.f(4)=0B.f(8)=0c.f(0)+f3)=2D.f)=f(7)12.对于三次函数(x)=ar+hr+cx+d(a≠0），给出定义：f'()是函数y=f(x)的导数，第3页/共6页

注意事项028全国⊙⊙所名校高三单元测试示范卷·邀三6.已知选择題答案前n策十二单元等差数列与等比数勿A入选择题后的答题表中(120分钟150分)7.已高考对接点考情分析，昆微信扫码可数▣8.已单元疑难点列与等比数列是高考必考内容，主丽斯和客观颗都1密滚动知识点等差数列与等比数列的应用面向量、复数观看微课视频典型情境题课外题解析4、15、19下载复课件二人选择题：本题共8小题，每小题5分共分在每小题给出的四个选项中只有了项是符合题目要求的，9n1.已知复数z=2-i,其中i是虚数单位，则三=10封c2.已知等比数列{an}的公比q=2,a1=2,则a1a2a3ag的值为A.244B.245C.254D.253.在等差数列{an}中，a2=4,a4十a6=20,则a1十a5十a6=A.12B.16C.20D.244.南宋数学家杨辉在《详解九章算法》和《算法通变本末》中，提出了一些新的“垛积公线式”，所讨论的高阶等差数列与一般的等差数列不同，后项减前项的差并不相等，但是逐项差数之差或者高次差成等差数列.如数列1,3,6,10，后项减前项的差组成新数列2,3,4，新数列2,3,4为等差数列，这样的数列称为二阶等差数列.已知二阶等差数列{a,}的前三项为1,4,9，若数列{（一1）”·an}的前n项和为Sm,则S0=A.1680B.1780C.1800D.1830an5.已知数列1a,的首项a=1,且。，千2a+1,记数列{。)的前n项和为Sn,则满足不等式Sn

”的华式通增面上一点，则PA·PB的最大值为16.圆0的直径为4，将圆0沿着它的一条直径AB将两个半圆折成60的二面角，如图所示，C为圆弧AB的中点，E为圆弧AB上一动点(C,E在AB两侧)，若面CAE⊥面ABE,AB则三棱锥E一ABC的体积为四、解答题：本题共6小题，共0分.解答应写出文字说明、证明过程或演算步骤17.(10分)如图，在直四棱柱ABCD-ABCD,中，AB∥CD,∠ADC=90°，CD=2AD密2AB=4,A1C=6,E,F分别为AB,BC的中点.(1)求AA1(2)求异面直线A1E和B1F所成角的余弦值.小，感儿8头被本子，水要目D,CB县脑去负面个两封9贝0春d对四的面京干正球试面资示中《木就章式)言含学处的分古国车a1一A货，1).面京9F用是08人1四联5已N视。年--线3中阳)州81收，中P8d0A车比金加的功风)只珠1直面顿·124·【24·G3DY(新高考)·数学（十六）一必考-Y]】

六中2023年秋学期高三年级第二次月考化学试卷满分：100分时间：75分钟可能用到的相对原子质量：H-1C-12N-140-16S-32Na-23K-39Fe-56Cu-64Ba-137一、单选题（本题共12小题，每小题3分，共36分。在每小题给出的四个选项中，只有一项是符合题目要求的)1.不断进步的材料逐渐构筑了我们现代社会的文明。下列说法错误的是()A.“唐三彩和景德镇瓷器的主要化学成分都是硅酸盐B.玻璃是一种常见的无机非金属材料，在一定温度下软化可制得玻璃仪器C.高铁和城铁所用镁合金具有密度小、强度高、耐腐蚀等特点D.以高纯硅制成的光导纤维内窥镜可直接窥视有关器官部位的变化2.下列实验中，所使用的装置（部分夹持装置略）、试剂和操作方法都正确的乙醇和浓硫酸气体NaoH混合液溶液胶帽酸性NaHCOFeSOKMnO4饱和溶液NaOH溶液溶液固体①②③④A.用装置①配制250mL0.1molL1的NaOH溶液B用装置②制备少量Fe(OH),固体C.用装置③验证乙烯的生成D.用装置④除去CO,中的少量SO2气体3.二氧化氯(C1O2)是一种黄绿色易溶于水的气体，常用于饮用水消毒。下列有关C1O2制备与杀菌的说法不合理的是()A.NaC1O2在酸性条件下歧化生成ClO2和NaC1,则n(氧化剂)：n(还原剂)=1：4