2017年山东省德州市中考试题

合集下载

山东省德州市2017年中考数学试题解析

山东省德州市2017年中考数学试题解析

2017年山东德州市中考试卷满分:120分 版本: 第Ⅰ卷 (选择题 共36分)一、选择题(共12小题,每小题3分,合计36分) 1.(2017山东德州,1,3分)-2的倒数是( ) A .21-B .21C .-2D .2答案:A ,解析:乘积为1的两个数互为倒数,故-2的倒数为1÷(-2)= 21-. 2.(2017山东德州,2,3分)下列图形中,既是轴对称图形又是中心对称图形的是( )答案:D ,解析:图形A 、B 是中心对称图形但不是轴对称图形;图形C 是轴对称图形但不是中心对称图形,图形D 既是轴对称图形又是中心对称图形,符合题意. 3.(2017山东德州,3,3分)2016年,我市“全面改薄”和解决大班额工程成绩突出,两项工程累计开工面积达477万平方米,各项指标均居全省前列.477万用科学记数法表示正确的是( ) A .4.77×105 B .47.7×105 C .4.77×106 D .0.477×106 答案:C ,解析:477万=4 770 000=4.77×106. 4.(2017山东德州,4,3分)如图,两个等直径圆柱构成如图所示的T 型管道,则其俯视图正确的是( )答案:B ,解析:俯视图是从上往下看得到的图形,图中竖直圆柱的俯视图是圆形,横放的圆柱的俯视图是长方形,又它们等直径,故该T 型管道的俯视图是选项B 中图形. 5.(2017山东德州,5,3分)下列运算正确的是( ) A .(a 2)m =a 2mB .(2a )3=2a 3C .a 3·5-a =15-aD .a 3÷5-a =2-a答案:A 解析:(a 2)m =a 2m ,故A 正确;(2a )3=23a 3=8a 3,故B 错误;a 3·5-a =)15(3-+a =12-a,故C 错误;a 3÷5-a =)5(3--a =8a ,故D 错误. 6.(2017山东德州,6,3分)某专卖店专营某品牌的衬衫,店主对上一周中不同尺码的衬衫销售情况统计如下:) A .平均数 B .方差 C .众数 D .中位数答案:C ,解析:由于41尺码的衬衫销售的数量最多,因此该店主本周进货时,增加一些41码的衬衫,一组数据中出现次数最多的数即为这组数据的众数,所以影响该店主决策的统计量是众数. 7.(2017山东德州,7,3分)下列函数中,对于任意实数x 1,x 2,当x 1>x2时,满足y 1<y 2的是( )A .y =-3x +2B .y =2x +1C .y =2x 2+1D .y =x1-答案:A ,解析:一次函数y =-3x +2中,由于k =-3<0,所以y 随着x 的增大而减小,即对于任意实数x 1,x 2,当x 1>x 2时,满足y 1<y 2.8.(2017山东德州,8,3分)不等式组⎪⎩⎪⎨⎧->+≥+1321,392x x x 的解集是( )A .x ≥-3B .-3≤x <4C .-3≤x <2D .x >4答案:B ,解析:解不等式2x +9≥3,得2x ≥-6,x ≥-3;解不等式321x+>x -1,得1+2x >3x -3,4>x ,即x <4;所以原不等式组的解是-3≤x <4. 9.(2017山东德州,8,3分)公式L =L 0+KP 表示当重力为P 时的物体作用在弹簧上时弹簧的长度.L 0代表弹簧的初始长度,用厘米(cm)表示,K 表示单位重力物体作用在弹簧上时弹簧拉伸的长度,用厘米(cm)表示.下面给出的四个公式中,表明这是一个短而硬的弹簧的是( ) A .L =10+0.5P B .L =10+5P C .L =80+0.5P D .L =80+5P答案:A ,解析:公式L =L 0+KP 中,L 0代表弹簧的初始长度,故四个选项中选项A 与B 的L 0=10cm ,为较短的弹簧;K 表示单位重力物体作用在弹簧上时弹簧拉伸的长度,选项A 中K =0.5cm ,选项B 中K =5cm ,显然选项A 中的弹簧更硬,综上可知,应选A . 10.(2017山东德州,10,3分)某校美术社团为练习素描,他们第一次用120元买了若干本资料,第二次用240元在同一商家买同样的资料,这次商家每本优惠4元,结果比上次多买了20本.求第一次买了多少本资料?若设第一次买了x 本资料,列方程正确的是( )A .412020240=--x xB .412020240=-+x xC .420240120=--x xD .420240120=+-x x答案:D 解析:根据题意可知,第一次购买的资料的单价为x120元,第二次购买的资料的单价为20240+x 元,因比第一次购买时的单价少4元,故有420240120=+-x x .11.(2017山东德州,11,3分)如图放置的两个正方形,大正方形ABCD 边长为a ,小正方形CEFG 边长为b (a >b ),M 在BC 边上,且BM =b ,连接AM ,MF ,MF 交CG 于点P ,将△ABM 绕点A 旋转至△ADN ,将△MEF 绕点F 旋转至△NGF .给出以下五个结论:①∠MAD =∠AND ;②CP =b -ab 2;③△ABM ≌△NGF ;④S 四边形AMFN =a 2+b 2;⑤A ,M ,P ,D 四点共圆.其中正确的个数是( ) A .2 B .3 C .4D .5答案:D ,解析:由△ABM 绕点A 旋转至△ADN ,可得∠AND =∠AMB ,在正方形ABCD 中,AD ∥BC ,∴∠AMB =∠MAD ,∴∠MAD =∠AND ,即①正确;由FG ∥CM ,易得△MCP ∽△FGP ,∴GP CP FG MC =,即cPb CPb b a -=-,解得CP =b -a b 2,故②正确;C AB D NEFGP∵BM =CE =b ,∴BM +CM =CE +CM ,即BC =EM ,∴AB =EM .又∵∠B =∠E ,BM =EF ,∴△ABM ≌△MEF .又△NGF 是由△MEF 旋转所得,∴△ABM ≌△NGF ,③正确;由旋转条件及已证△ABM ≌△MEF ,得AN =AM =MF =NF ,∠MAN =∠MAD +∠DAN =∠AND+∠DAN =90°,∴四边形AMFN 是正方形,∴S 四边形AMFN =AM 2=AB 2+BM 2=a 2+b 2,④正确; 由∠AMP =∠ADP =90°,可得Rt △AMP 与Rt △AMP 的外接圆的圆心均为斜边AP 的中点,半径均为斜边AP 长的一半,即A ,M ,P ,D 四点共圆,故⑤正确. 12.(2017山东德州,12,3分)观察下列图形,它是把一个三角形分别连接这个三角形三边的中点,构成4个小三角形,挖去中间的一个小三角形(如图1);对剩下的三个小三角形再分别重复以上做法,……将这种做法继续下去(如图2、图3……),则图6中挖去三角形的个数为( ) A .121 B .362 C .364 D .729答案:C ,解析:图1挖去三角形的个数为1;图2挖去三角形的个数为1+3;图3挖去三角形的个数为32+3+1;图4挖去三角形的个数为33+32+3+1;图5挖去三角形的个数为34+33+32+3+1;图6挖去三角形的个数为35+34+33+32+3+1=364. 二、填空题(共5小题,每小题4分,合计20分)13.(2017山东德州,13,4分)计算:8-2= .答案:2,解析:8-2=22-2=2. 14.(2017山东德州,14,4分)如图是利用直尺和三角板过已知直线l 外一点P 作直线l 的平行线的方法,其理由是 .答案:同位角相等,两直线平行,解析:由作平行线的过程可知,三角板移动前后的60°角为同位角,根据“同位角相等,两直线平行”的判定条件,可得过点P 的直线与直线l 平行. 15.(2017山东德州,15,4分)方程3x (x -1)=2(x -1)的根为 .答案:x =1或x =32解析:当x -1=0时,即x =1,方程两边均为0,即x =1是原方程的根;当x -1≠0时,方程两边同除以x -1,得3x =2,解得x =32.综上可知,原方程的根为x =1或x=32. 16.(2017山东德州,16,4分)淘淘和丽丽是非常要好的九年级学生,在5月份进行的物理、化学、生物实验技能考试中,考试科目要求三选一,并且采取抽签方式取得,那么他们两人都抽到物理实验的概率是 .答案:91,解析:画树状图如下:图1 图2 图3或列表如下:可知共有9种等可能的结果,其中两人都抽到物理实验的情况只有1种,所以他们两人都抽到物理实验的概率是91. 17.(2017山东德州,17,4分)某景区修建一栋复古建筑,其窗户设计如图所示.圆O 的圆心与矩形ABCD 对角线的交点重合,且圆与矩形上下两边相切(E 为上切点),与左右两边相交(F ,G 为其中两个交点),图中阴影部分为不透光区域,其余部分为透光区域.已知圆的半径为1m ,根据设计要求,若∠EOF =45°,则此窗户的透光率(透光区域与矩形窗面的面积的比值)为 .答案:82)2(+π,解析:如图,作OH ⊥AD 于点H .由切线的性质,得OE ⊥AB ,又∠A =90°,可知四边形AHOE 是矩形.∵∠EOF =45°,∴∠HOF =45°.OH =OF ·sin45°=1×22=22.所以此窗户透光区域的面积为(21×22×22+3601452⋅⋅π)×4=22+π,矩形的面积为(22×2)×(1+1)=22.此窗户的透光率为22+π:22=82)2(+π.三、解答题(本大题共7个小题,满分64分)18.(2017山东德州)(本小题满分6分)先化简,再求值:44422-+-a a a ÷aa a 222+--3,其中a =27. 思路分析:把分式的分子与分母进行因式分解,同时把除法运算转化为乘法运算,然后再进行约分化简,最后代数求值.解:44422-+-a a a ÷aa a 222+--3=)2)(2()2(2+--a a a ·2)2(-+a a a -3=a -3.H物化 生 物 (物,物) (物,化) (物,生) 化 (化,物) (化,化) (化,生) 生 (生,物) (生,化)(生,生)淘淘丽丽代入a =27求值得,原式=21.19.(2017山东德州)(本小题满分8分)随着移动终端设备的升级换代,手机已经成为我们生活中不可或缺的一部分.为了解中学生在假期使用手机的情况(选项:A .和同学亲友聊天;B .学习;C .购物;D .游戏;E .其它),端午节后某中学在全校范围内随机抽取了若干名学生进行调查,得到如下图表(部分信息未给出):根据以上信息解答下列问题:(1)这次被调查的学生有多少人?(2)求表中m ,n ,p 的值,并补全条形统计图;(3)若该中学约有800名学生,估计全校学生中利用手机购物或玩游戏的共有多少人?并根据以上调查结果,就中学生如何合理使用手机给出你的一条建议. 思路分析:(1)利用选项C(或E)中已知的频数及其所占的频率,其商即为这次被调查的学生人数;(2)m 的值为10除以调查的学生人数所得的商,或者用1减去其他选项的频率即为m 的值;n 的值为调查的学生人数与0.2的积;同理,p 的值为调查的学生人数与0.4的积;根据选项B 与D 的频数补全条形统计图即可;(3)由调查数据可估计全校学生中利用手机购物或玩游戏的频率和为0.1+0.4=0.5,它与800之积即为所求结果.可从使用手机多学习少玩游戏等具有积极意义的方面提出合理建议.解:(1)从C 可以看出:5÷0.1=50(人). 答:这次被调查的学生有50人.(2)m =5010=0.2,n =0.2×50=10,p =0.4×50=20. 补全图形如图所示.(3)800×(0.1+0.4)=800×0.5=400(人).合理即可.比如:中学生使用手机要多用于学习;中学生要少用手机玩游戏等.20.(2017山东德州)(本小题满分8分)如图,已知Rt △ABC ,∠C =90°,D 为BC 的中点.以AC为直径的⊙O 交AB 于点E . (1)求证:DE 是⊙O 的切线;(2)若AE ∶EB =1∶2,BC =6,求AE 的长.思路分析:(1)连接OE ,只需证OE ⊥DE ,即得DE 是⊙O 的切线.再连接CE ,利用圆的性质与直角三角形的性质,易证∠OED =∠ACD =90°,从而获得结论;(2)根据AE : EB =1:2,易得BE 与BA 之比,通过证明Rt △BEC ∽Rt △BCA ,获得BC ,BE ,BA 间的数量关系,据此构建方程可求解AE 的长.证明:(1)如图所示,连接OE ,CE .∵AC 是⊙O 的直径,∴∠AEC =∠BEC =90°.∵D 是BC 的中点,∴ED =21BC =DC . ∴∠1=∠2.∵OE =OC ,∴∠3=∠4.∴∠1+∠3=∠2+∠4,即∠OED =∠ACD . ∵∠ACD =90°,∴∠OED =90°,即OE ⊥DE . 又∵E 是⊙O 上一点,∴DE 是⊙O 的切线.(2)由(1)知∠BEC =90°.在Rt △BEC 与Rt △BCA 中,∠B 为公共角, ∴△BEC ∽△BCA .∴BC BE =BABC. 即BC 2=BE ·BA .∵AE : EB =1:2,设AE =x ,则BE =2x ,BA =3x . 又∵BC =6,∴62=2x ·3x . ∴x =6,即AE =6.21.(2017山东德州)(本小题满分10分)如图所示,某公路检测中心在一事故多发地段安装了一个测速仪器,检测点设在距离公路10m 的A 处,测得一辆汽车从B 处行驶到C 处所用时间为0.9秒.已知∠B =30°,∠C =45°. (1)求B 、C 之间的距离;(保留根号)(2)如果此地限速为80km/h ,那么这辆汽车是否超速?请说明理由.(参考数据:3≈1.7,2≈1.4)思路分析:(1)作AD ⊥BC 于点D ,通过解Rt △ACD 与Rt △ABD 分别得到线段BD 与DC 的长AB C度,其和即为B 、C 之间的距离;(2)利用(1)中所求B 、C 之间的距离除以汽车的行驶时间,得汽车的速度,与限速相比,即可判断是否超速. 解:(1)如图,过点A 作AD ⊥BC 于点D ,则AD =10cm .∵在Rt △ACD 中,∠C =90°, ∴Rt △ACD 是等腰直角三角形. ∴CD =AD =10cm .在Rt △ABD 中,tan B =BD AD, ∵∠B =30°,∴33=BD10.∴BD =103m .∴BC =BD +DC =(103+10)m .答:B 、C 之间的距离是(103+10)m . (2)这辆汽车超速.理由如下:由(1)知BC =(103+10)m ,又3≈1.7, ∴BC =27m . ∴汽车速度v =9.027=30(m/s). 又30m/s =108km/h ,此地限速为80km/h , ∵108>80,∴这辆汽车超速. 答:这辆汽车超速.22.(2017山东德州)(本小题满分10分)随着新农村的建设和旧城的改造,我们的家园越来越美丽.小明家附近广场中央新修了个圆形喷水池,在水池中心竖直安装了一根高为2米的喷水管,它喷出的抛物线形水柱在与池中心的水平距离为1米处达到最高,水柱落地处离池中心3米. (1)请你建立适当的平面直角坐标系,并求出水柱抛物线的函数解析式; (2)求出水柱的最大高度是多少?思路分析:(1)由于题目所给数据均与水池中心相关,故可选取水池中心为原点,原点与水柱落地点所在直线为x 轴,水管所在直线为y 轴,建立平面直角坐标系,再利用顶点式求解函数关系式;(2)抛物线的顶点纵坐标即为水柱的最大高度. 解:(1)如图,以水管与地面交点为原点,原点与水柱落地点所在直线为x 轴,水管所在直线为y 轴,建立平面直角坐标系.AB C D由题意可设抛物线的函数解析式为y =a (x -1)2+h (0≤x ≤3). 抛物线过点(0,2)和(3,0),代入抛物线解析式可得⎩⎨⎧=+=+.2,04h a h a 解得⎪⎪⎩⎪⎪⎨⎧=-=.38,32h a 所以,抛物线解析式为y =38)1(322+--x (0≤x ≤3). 化为一般式为y =32-x 2+34x +2(0≤x ≤3).(2)由(1)抛物线解析式为y =38)1(322+--x (0≤x ≤3).当x =1时,y =38.所以抛物线水柱的最大高度为38m .23.(2017山东德州)(本小题满分10分)如图1,在矩形纸片ABCD 中,AB =3cm ,AD =5cm ,折叠纸片使B 点落在边AD 上的E 处,折痕为PQ .过点E 作EF ∥AB 交PQ 于F ,连接BF . (1)求证:四边形BFEP 为菱形;(2)当点E 在AD 边上移动时,折痕的端点P 、Q 也随之移动. ①当点Q 与点C 重合时(如图2),求菱形BFEP 的边长;②若限定P 、Q 分别在边BA 、BC 上移动,求出点E 在边AD 上移动的最大距离.思路分析:(1)由折叠知PB =PE ,BF =EF ,结合平行线的性质,易得∠EPF =∠BPF =∠EFP ,故有EP =EF ,从而可得四边相等,则四边形BFEP 为菱形;(2)①在Rt △CDE 中,已知CD 长,CE =CB ,利用勾股定理计算DE 的长,进而可得AE 的长;又知AB 的长,且BP =PE ,故Rt △APE 中,利用勾股定理构建方程求解PE 的长.②点Q 与点C 重合时,点E 离A 点最近,①中已求此时AE 的长.当点P 与点A 重合时,则点E 离A 点最远,此时四边形ABQE 为正方形,AE =AB .两者之差就是点E 在边AD 上移动的最大距离.解:(1)证明:∵折叠纸片使B 点落在边AD 上的E 处,折痕为PQ ,∴点B 与点E 关于PQ 对称.∴PB =PE ,BF =EF ,∠BPF =∠EPF . 又∵EF ∥AB ,∴∠BPF =∠EFP .A BDC PF(Q )E图2 A BC D P FQ E 图1∴∠EPF =∠EFP .∴EP =EF . ∴BP =BF =FE =EP . ∴四边形BFEP 为菱形.(2)①如图2,∵四边形ABCD 为矩形,∴BC =AD =5cm ,CD =AB =3cm ,∠A =∠D =90°. ∵点B 与点E 关于PQ 对称, ∴CE =BC =5cm .在Rt △CDE 中,DE 2=CE 2-CD 2,即DE 2=52-32,∴DE =4cm . ∴AE =AD -DE =5cm -4cm =1cm .∴在Rt △APE 中,AE =1,AP =3-PB =3-PE , ∴EP 2=12+(3-EP )2,解得EP =35cm . ∴菱形BFEP 边长为35cm . ②当点Q 与点C 重合时,如图2,点E 离A 点最近,由①知,此时AE =1cm . 当点P 与点A 重合时,如图3,点E 离A 点最远,此时四边形ABQE 为正方形, AE =AB =3cm ,∴点E 在边AD 上移动的最大距离为2cm .24.(2017山东德州)(本小题满分12分)有这样一个问题:探究同一平面直角坐标系中系数互为倒数的正、反比例函数y =k 1x 与y =xk(k ≠0)的图象性质. 小明根据学习函数的经验,对函数y =k 1x 与y =xk,当k >0时的图象性质进行了探究.下面是小明的探究过程: (1)如图所示,设函数y =k 1x 与y =xk图象的交点为A ,B .已知A 点的坐标为(-k ,-1),则B 点的坐标为 .(2)若点P 为第一象限内双曲线上不同于点B 的任意一点. ①设直线P A 交x 轴于点M ,直线PB 交x 轴于点N . 求证:PM =PN . 证明过程如下:设P (m ,mk),直线P A 的解析式为y =ax +b (a ≠0). A BDC PF(Q )E图2 A BC D P FQ E 图1图3EDQ CA (P )。

2017年山东省德州市中考数学试卷和解析答案

2017年山东省德州市中考数学试卷和解析答案

2017年山东省德州市中考数学试卷一、选择题(本大题共12小题,在每小题给出的四个选项中,只有一项是正确的,请把正确答案选出,每小题选对得3分,选错、不选、或选出的答案超过一个均记零分)1.(3分)﹣2的倒数是()A .﹣B .C.﹣2 D.22.(3分)下列图形中,既是轴对称图形又是中心对称图形的是()A .B .C .D .3.(3分)2016年,我市“全面改薄”和解决大班额工程成绩突出,两项工程累计开工面积达477万平方米,各项指标均居全省前列,477万用科学记数法表示正确的是()A.4.77×105B.47.7×105C.4.77×106D.0.477×1064.(3分)如图,两个等直径圆柱构成如图所示的T型管道,则其俯视图正确的是()A .B .C .D .5.(3分)下列运算正确的是()A.(a2)m=a2m B.(2a)3=2a3C.a3•a﹣5=a﹣15D.a3÷a﹣5=a﹣26.(3分)某专卖店专营某品牌的衬衫,店主对上一周中不同尺码的衬衫销售情况统计如下:该店主决定本周进货时,增加了一些41码的衬衫,影响该店主决策的统计量是()A.平均数 B.方差 C.众数 D.中位数7.(3分)下列函数中,对于任意实数x1,x2,当x1>x2时,满足y1<y2的是()A.y=﹣3x+2 B.y=2x+1 C.y=2x2+1 D.y=﹣8.(3分)不等式组的解集是()A.x≥﹣3 B.﹣3≤x<4 C.﹣3≤x<2 D.x>49.(3分)公式L=L0+KP表示当重力为P时的物体作用在弹簧上时弹簧的长度,L0代表弹簧的初始长度,用厘米(cm)表示,K表示单位重力物体作用在弹簧上时弹簧拉伸的长度,用厘米(cm)表示.下面给出的四个公式中,表明这是一个短而硬的弹簧的是()A.L=10+0.5P B.L=10+5P C.L=80+0.5P D.L=80+5P10.(3分)某校美术社团为练习素描,他们第一次用120元买了若干本资料,第二次用240元在同一商家买同样的资料,这次商家每本优惠4元,结果比上次多买了20本,求第一次买了多少本资料?若设第一次买了x本资料,列方程正确的是()A.﹣=4 B.﹣=4C.﹣=4 D.﹣=411.(3分)如图放置的两个正方形,大正方形ABCD边长为a,小正方形CEFG边长为b(a>b),M在BC边上,且BM=b,连接AM,MF,MF交CG于点P,将△ABM绕点A旋转至△ADN,将△MEF 绕点F旋转至△NGF,给出以下五个结论:①∠MAD=∠AND;②CP=b﹣;③△ABM≌△NGF;④S2+b2;⑤A,M,P,D四点共圆,其中正确的个数是()四边形AMFN=aA.2 B.3 C.4 D.512.(3分)观察下列图形,它是把一个三角形分别连接这个三角形三边的中点,构成4个小三角形,挖去中间的一个小三角形(如图1);对剩下的三个小三角形再分别重复以上做法,…将这种做法继续下去(如图2,图3…),则图6中挖去三角形的个数为()A.121 B.362 C.364 D.729二、填空题(本大题共5小题,共20分,只要求填写最后结果,每小题填对得4分)13.(4分)计算:﹣= .14.(4分)如图是利用直尺和三角板过已知直线l外一点P作直线l的平行线的方法,其理由是.15.(4分)方程3x(x﹣1)=2(x﹣1)的解为.16.(4分)淘淘和丽丽是非常要好的九年级学生,在5月份进行的物理、化学、生物实验技能考试中,考试科目要求三选一,并且采取抽签方式取得,那么他们两人都抽到物理实验的概率是.17.(4分)某景区修建一栋复古建筑,其窗户设计如图所示.圆O的圆心与矩形ABCD对角线的交点重合,且圆与矩形上下两边相切(E为上切点),与左右两边相交(F,G为其中两个交点),图中阴影部分为不透光区域,其余部分为透光区域.已知圆的半径为1m,根据设计要求,若∠EOF=45°,则此窗户的透光率(透光区域与矩形窗面的面积的比值)为.三、解答题(本大题共7小题,共64分,解答要写出必要的文字说明、证明过程或演算步骤)18.(6分)先化简,再求值:÷﹣3,其中a=.19.(8分)随着移动终端设备的升级换代,手机已经成为我们生活中不可缺少的一部分,为了解中学生在假期使用手机的情况(选项:A.和同学亲友聊天;B.学习;C.购物;D.游戏;E.其它),端午节后某中学在全校范围内随机抽取了若干名学生进行调查,得到如下图表(部分信息未给出):根据以上信息解答下列问题:(1)这次被调查的学生有多少人?(2)求表中m,n,p的值,并补全条形统计图.(3)若该中学约有800名学生,估计全校学生中利用手机购物或玩游戏的共有多少人?并根据以上调查结果,就中学生如何合理使用手机给出你的一条建议.20.(8分)如图,已知Rt△ABC,∠C=90°,D为BC的中点,以AC为直径的⊙O交AB于点E.(1)求证:DE是⊙O的切线;(2)若AE:EB=1:2,BC=6,求AE的长.21.(10分)如图所示,某公路检测中心在一事故多发地段安装了一个测速仪器,检测点设在距离公路10m的A处,测得一辆汽车从B处行驶到C处所用时间为0.9秒,已知∠B=30°,∠C=45°.(1)求B,C之间的距离;(保留根号)(2)如果此地限速为80km/h,那么这辆汽车是否超速?请说明理由.(参考数据:≈1.7,≈1.4)22.(10分)随着新农村的建设和旧城的改造,我们的家园越越美丽,小明家附近广场中央新修了个圆形喷水池,在水池中心竖直安装了一根高为2米的喷水管,它喷出的抛物线形水柱在与水池中心的水平距离为1米处达到最高,水柱落地处离池中心3米.(1)请你建立适当的平面直角坐标系,并求出水柱抛物线的函数解析式;(2)求出水柱的最大高度的多少?23.(10分)如图1,在矩形纸片ABCD中,AB=3cm,AD=5cm,折叠纸片使B点落在边AD上的E 处,折痕为PQ,过点E作EF∥AB交PQ于F,连接BF.(1)求证:四边形BFEP为菱形;(2)当点E在AD边上移动时,折痕的端点P、Q也随之移动;①当点Q与点C重合时(如图2),求菱形BFEP的边长;②若限定P、Q分别在边BA、BC上移动,求出点E在边AD上移动的最大距离.24.(12分)有这样一个问题:探究同一平面直角坐标系中系数互为倒数的正、反比例函数y=x 与y=(k≠0)的图象性质.小明根据学习函数的经验,对函数y=x与y=,当k>0时的图象性质进行了探究.下面是小明的探究过程:(1)如图所示,设函数y=x与y=图象的交点为A,B,已知A点的坐标为(﹣k,﹣1),则B 点的坐标为;(2)若点P为第一象限内双曲线上不同于点B的任意一点.①设直线PA交x轴于点M,直线PB交x轴于点N.求证:PM=PN.证明过程如下,设P(m,),直线PA的解析式为y=ax+b(a≠0).则,解得∴直线PA的解析式为请你把上面的解答过程补充完整,并完成剩余的证明.②当P点坐标为(1,k)(k≠1)时,判断△PAB的形状,并用k表示出△PAB的面积.2017年山东省德州市中考数学试卷参考答案与试题解析一、选择题(本大题共12小题,在每小题给出的四个选项中,只有一项是正确的,请把正确答案选出,每小题选对得3分,选错、不选、或选出的答案超过一个均记零分)1.(3分)(2017•德州)﹣2的倒数是()A.﹣B.C.﹣2 D.2【分析】根据倒数的定义即可求解.【解答】解:﹣2的倒数是﹣.故选:A.【点评】主要考查倒数的概念及性质.倒数的定义:若两个数的乘积是1,我们就称这两个数互为倒数.2.(3分)(2017•德州)下列图形中,既是轴对称图形又是中心对称图形的是()A.B.C.D.【分析】根据轴对称图形和中心对称图形对各选项分析判断即可得解.【解答】解:A、不是轴对称图形,是中心对称图形,故本选项错误;B、不是轴对称图形,也不是中心对称图形,故本选项错误;C、是轴对称图形,不是中心对称图形,故本选项错误;D、既是轴对称图形又是中心对称图形,故本选项正确.故选D.【点评】本题考查了中心对称图形与轴对称图形的概念.轴对称图形的关键是寻找对称轴,图形两部分折叠后可重合,中心对称图形是要寻找对称中心,旋转180度后两部分重合.3.(3分)(2017•德州)2016年,我市“全面改薄”和解决大班额工程成绩突出,两项工程累计开工面积达477万平方米,各项指标均居全省前列,477万用科学记数法表示正确的是()A.4.77×105B.47.7×105C.4.77×106D.0.477×106【分析】科学记数法的表示形式为a×10n的形式,其中1≤|a|<10,n为整数.确定n的值时,要看把原数变成a时,小数点移动了多少位,n的绝对值与小数点移动的位数相同.当原数绝对值≥1时,n是非负数;当原数的绝对值<1时,n是负数.【解答】解:477万用科学记数法表示4.77×106,故选:C.【点评】此题考查科学记数法的表示方法.科学记数法的表示形式为a×10n的形式,其中1≤|a|<10,n为整数,表示时关键要正确确定a的值以及n的值.4.(3分)(2017•德州)如图,两个等直径圆柱构成如图所示的T型管道,则其俯视图正确的是()A.B.C.D.【分析】俯视图是从物体的上面看,所得到的图形.【解答】解:两个等直径圆柱构成如图所示的T型管道的俯视图是矩形和圆的组合图,且圆位于矩形的中心位置,故选:B.【点评】本题考查了学生的思考能力和对几何体三种视图的空间想象能力.5.(3分)(2017•德州)下列运算正确的是()A.(a2)m=a2m B.(2a)3=2a3C.a3•a﹣5=a﹣15D.a3÷a﹣5=a﹣2【分析】根据整式的运算法则即可求出答案.【解答】解:(B)原式=8a3,故B不正确;(C)原式=a﹣2,故C不正确;(D)原式=a8,故D不正确;故选(A)【点评】本题考查整式的运算,解题的关键是熟练运用整式的运算法则,本题属于基础题型.6.(3分)(2017•德州)某专卖店专营某品牌的衬衫,店主对上一周中不同尺码的衬衫销售情况统计如下:该店主决定本周进货时,增加了一些41码的衬衫,影响该店主决策的统计量是()A .平均数 B.方差 C.众数 D.中位数【分析】平均数、中位数、众数是描述一组数据集中程度的统计量;方差、标准差是描述一组数据离散程度的统计量.销量大的尺码就是这组数据的众数.【解答】解:由于众数是数据中出现次数最多的数,故影响该店主决策的统计量是众数.故选:C.【点评】此题主要考查统计的有关知识,主要包括平均数、中位数、众数、方差的意义.7.(3分)(2017•德州)下列函数中,对于任意实数x1,x2,当x1>x2时,满足y1<y2的是()A.y=﹣3x+2 B.y=2x+1 C.y=2x2+1 D.y=﹣【分析】A、由k=﹣3可得知y随x值的增大而减小;B、由k=2可得知y随x值的增大而增大;C、由a=2可得知:当x<0时,y随x值的增大而减小,当x>0时,y随x值的增大而增大;D、由k=﹣1可得知:当x<0时,y随x值的增大而增大,当x>0时,y随x值的增大而增大.此题得解.【解答】解:A、y=﹣3x+2中k=﹣3,∴y随x值的增大而减小,∴A选项符合题意;B、y=2x+1中k=2,∴y随x值的增大而增大,∴B选项不符合题意;C、y=2x2+1中a=2,∴当x<0时,y随x值的增大而减小,当x>0时,y随x值的增大而增大,∴C选项不符合题意;D、y=﹣中k=﹣1,∴当x<0时,y随x值的增大而增大,当x>0时,y随x值的增大而增大,∴D选项不符合题意.故选A.【点评】本题考查了一次函数的性质、二次函数的性质以及反比例函数的性质,根据一次(二次、反比例)函数的性质,逐一分析四个选项中y与x之间的增减性是解题的关键.8.(3分)(2017•德州)不等式组的解集是()A.x≥﹣3 B.﹣3≤x<4 C.﹣3≤x<2 D.x>4【分析】分别求出每一个不等式的解集,根据口诀:同大取大、同小取小、大小小大中间找、大大小小无解了确定不等式组的解集.【解答】解:解不等式2x+9≥3,得:x≥﹣3,解不等式>x﹣1,得:x<4,∴不等式组的解集为﹣3≤x<4,故选:B.【点评】本题考查的是解一元一次不等式组,正确求出每一个不等式解集是基础,熟知“同大取大;同小取小;大小小大中间找;大大小小找不到”的原则是解答此题的关键.9.(3分)(2017•德州)公式L=L0+KP表示当重力为P时的物体作用在弹簧上时弹簧的长度,L0用厘米(cm)表示.下面给出的四个公式中,表明这是一个短而硬的弹簧的是()A.L=10+0.5P B.L=10+5P C.L=80+0.5P D.L=80+5P【分析】A和B中,L0=10,表示弹簧短;A和C中,K=0.5,表示弹簧硬,由此即可得出结论.【解答】解:∵10<80,0.5<5,∴A和B中,L0=10,表示弹簧短;A和C中,K=0.5,表示弹簧硬,∴A选项表示这是一个短而硬的弹簧.故选A.【点评】本题考查了一次函数的应用,比较L0和K的值,找出短而硬的弹簧是解题的关键.10.(3分)(2017•德州)某校美术社团为练习素描,他们第一次用120元买了若干本资料,第二次用240元在同一商家买同样的资料,这次商家每本优惠4元,结果比上次多买了20本,求第一次买了多少本资料?若设第一次买了x本资料,列方程正确的是()A.﹣=4 B.﹣=4C.﹣=4 D.﹣=4【分析】由设第一次买了x本资料,则设第二次买了(x+20)本资料,由等量关系:第二次比第一次每本优惠4元,即可得到方程.【解答】解:设他上月买了x本笔记本,则这次买了(x+20)本,根据题意得:﹣=4.故选D.【点评】此题考查了由实际问题抽象出分式方程.找到关键描述语,找到合适的等量关系是解决问题的关键.11.(3分)(2017•德州)如图放置的两个正方形,大正方形ABCD边长为a,小正方形CEFG边长为b(a>b),M在BC边上,且BM=b,连接AM,MF,MF交CG于点P,将△ABM绕点A旋转至△ADN,将△MEF绕点F旋转至△NGF,给出以下五个结论:①∠MAD=∠AND;②CP=b﹣;③△ABM ≌△NGF;④S四边形AMFN=a2+b2;⑤A,M,P,D四点共圆,其中正确的个数是()A.2 B.3 C.4 D.5【分析】①根据正方形的性质得到∠BAD=∠ADC=∠B=90°,根据旋转的性质得到∴∠NAD=∠BAM,∠AND=∠AMB,根据余角的性质得到∠DAM+∠NAD=∠NAD+∠AND=∠AND+∠NAD=90°,等量代换得到∠DAM=∠AND,故①正确;②根据正方形的性质得到PC∥EF,根据相似三角形的性质得到CP=b﹣;故②正确;③根据旋转的性质得到GN=ME,等量代换得到AB=ME=NG,根据全等三角形的判定定理得到△ABM ≌△NGF;故③正确;④由旋转的性质得到AM=AN,NF=MF,根据全等三角形的性质得到AM=NF,推出四边形AMFN是矩形,根据余角的想知道的∠NAM=90°,推出四边形AMFN是正方形,于是得到S四边形AMFN=AM2=a2+b2;故④正确;⑤根据正方形的性质得到∠AMP=90°,∠ADP=90°,得到∠ABP+∠ADP=180°,于是推出A,M,P,D四点共圆,故⑤正确.【解答】解:①∵四边形ABCD是正方形,∴∠BAD=∠ADC=∠B=90°,∴∠BAM+∠DAM=90°,∵将△ABM绕点A旋转至△ADN,∴∠NAD=∠BAM,∠AND=∠AMB,∴∠DAM+∠NAD=∠NAD+∠AND=∠AND+∠NAD=90°,∴∠DAM=∠AND,故①正确;②∵四边形CEFG是正方形,∴PC∥EF,∴△MPC∽△EMF,∵大正方形ABCD边长为a,小正方形CEFG边长为b(a>b),BM=b,∴EF=b,CM=a﹣b,ME=(a﹣b)+b=a,∴,∴CP=b﹣;故②正确;③∵将△MEF绕点F旋转至△NGF,∴GN=ME,∵AB=a,ME=a,∴AB=ME=NG,在△ABM与△NGF中,,∴△ABM≌△NGF;故③正确;④∵将△ABM绕点A旋转至△ADN,∴AM=AN,∵将△MEF绕点F旋转至△NGF,∴NF=MF,∵△ABM≌△NGF,∴AM=NF,∴四边形AMFN是矩形,∵∠BAM=∠NAD,∴∠BAM+DAM=∠NAD+∠DAN=90°,∴∠NAM=90°,∴四边形AMFN是正方形,∵在Rt△ABM中,a2+b2=AM2,∴S四边形AMFN=AM2=a2+b2;故④正确;⑤∵四边形AMFN是正方形,∵∠ADP=90°,∴∠ABP+∠ADP=180°,∴A,M,P,D四点共圆,故⑤正确.故选D.【点评】本题考查了四点共圆,全等三角形的判定和性质,相似三角形的判定和性质,正方形的性质旋转的性质,勾股定理,正确的理解题意是解题的关键.12.(3分)(2017•德州)观察下列图形,它是把一个三角形分别连接这个三角形三边的中点,构成4个小三角形,挖去中间的一个小三角形(如图1);对剩下的三个小三角形再分别重复以上做法,…将这种做法继续下去(如图2,图3…),则图6中挖去三角形的个数为()A.121 B.362 C.364 D.729【分析】根据题意找出图形的变化规律,根据规律计算即可.【解答】解:图1挖去中间的1个小三角形,图2挖去中间的(1+3)个小三角形,图3挖去中间的(1+3+32)个小三角形,则图6挖去中间的(1+3+32+33+34+35)个小三角形,即图6挖去中间的364个小三角形,故选:C.【点评】本题考查的是图形的变化,掌握图形的变化规律是解题的关键.二、填空题(本大题共5小题,共20分,只要求填写最后结果,每小题填对得4分)13.(4分)(2017•德州)计算:﹣= .【分析】原式化简后,合并即可得到结果.【解答】解:原式=2﹣=,故答案为:【点评】此题考查了二次根式的加减法,熟练掌握运算法则是解本题的关键.14.(4分)(2017•德州)如图是利用直尺和三角板过已知直线l外一点P作直线l的平行线的方法,其理由是同位角相等,两直线平行.【分析】过直线外一点作已知直线的平行线,只有满足同位角相等,才能得到两直线平行.【解答】解:由图形得,有两个相等的同位角存在,所以依据:同位角相等,两直线平行,即可得到所得的直线与已知直线平行.故答案为:同位角相等,两直线平行.【点评】本题主要考查了平行线的判定,正确识别“三线八角”中的同位角、内错角、同旁内角是正确答题的关键,只有同位角相等、内错角相等、同旁内角互补,才能推出两被截直线平行.15.(4分)(2017•德州)方程3x(x﹣1)=2(x﹣1)的解为x=1或x=.【分析】移项后分解因式得到(x﹣1)(3x﹣2)=0,推出方程x﹣1=0,3x﹣2=0,求出方程的解【解答】解:3x(x﹣1)=2(x﹣1),移项得:3x(x﹣1)﹣2(x﹣1)=0,即(x﹣1)(3x﹣2)=0,∴x﹣1=0,3x﹣2=0,解方程得:x1=1,x2=.故答案为:x=1或x=.【点评】本题主要考查对解一元一次方程,等式的性质,解一元二次方程等知识点的理解和掌握,能把一元二次方程转化成一元一次方程是解此题的关键.16.(4分)(2017•德州)淘淘和丽丽是非常要好的九年级学生,在5月份进行的物理、化学、生物实验技能考试中,考试科目要求三选一,并且采取抽签方式取得,那么他们两人都抽到物理实验的概率是.【分析】先画树状图展示所有9种等可能的结果数,再找出淘淘与丽丽同学同时抽到物理的结果数,然后根据概率公式求解即可.【解答】解:画树状图为:因为共有9种等可能的结果数,其中淘淘与丽丽同学同时抽到物理物的结果数为1,所以他们两人都抽到物理实验的概率是.故答案为:.【点评】本题考查了列表法与树状图法:利用列表法和树状图法展示所有可能的结果求出n,再从中选出符合事件A或B的结果数目m,求出概率.17.(4分)(2017•德州)某景区修建一栋复古建筑,其窗户设计如图所示.圆O的圆心与矩形ABCD对角线的交点重合,且圆与矩形上下两边相切(E为上切点),与左右两边相交(F,G为其中两个交点),图中阴影部分为不透光区域,其余部分为透光区域.已知圆的半径为1m,根据设计要求,若∠EOF=45°,则此窗户的透光率(透光区域与矩形窗面的面积的比值)为.【分析】把透光部分看作是两个直角三角形与四个45°的扇形的组合体,其和就是透光的面积,再计算矩形的面积,相比可得结果.【解答】解:设⊙O与矩形ABCD的另一个交点为M,连接OM、OG,则M、O、E共线,由题意得:∠MOG=∠EOF=45°,∴∠FOG=90°,且OF=OG=1,∴S透明区域=+2××1×1=+1,过O作ON⊥AD于N,∴ON=FG=,∴AB=2ON=2×=,∴S矩形=2×=2,∴==.故答案为:.【点评】本题考查了矩形的性质、扇形的面积、直角三角形的面积,将透光部分化分为几个熟知图形的面积是关键.三、解答题(本大题共7小题,共64分,解答要写出必要的文字说明、证明过程或演算步骤)18.(6分)(2017•德州)先化简,再求值:÷﹣3,其中a=.【分析】根据分式的除法和减法可以化简题目中的式子,然后将a的值代入即可解答本题.【解答】解:÷﹣3==a﹣3,当a=时,原式=.【点评】本题考查分式的化简求值,解答本题的关键是明确分式化简求值的方法.19.(8分)(2017•德州)随着移动终端设备的升级换代,手机已经成为我们生活中不可缺少的一部分,为了解中学生在假期使用手机的情况(选项:A.和同学亲友聊天;B.学习;C.购物;D.游戏;E.其它),端午节后某中学在全校范围内随机抽取了若干名学生进行调查,得到如下图表(部分信息未给出):根据以上信息解答下列问题:(1)这次被调查的学生有多少人?(2)求表中m,n,p的值,并补全条形统计图.(3)若该中学约有800名学生,估计全校学生中利用手机购物或玩游戏的共有多少人?并根据以上调查结果,就中学生如何合理使用手机给出你的一条建议.【分析】(1)根据C的人数除以C所占的百分比,可得答案;(2)根据人数比抽查人数,所占的百分比乘以抽查人数,可得答案;(3)根据样本估计总体,可得答案.【解答】解:(1)从C可看出5÷0.1=50人,答:次被调查的学生有50人;(2)m==0.2,n=0.2×50=10,p=0.4×50=20,,(3)800×(0.1+0.4)=800×0.5=400人,答:全校学生中利用手机购物或玩游戏的共有400人,可利用手机学习.【点评】本题考查的是条形统计图的综合运用.读懂统计图,从统计图中得到必要的信息是解决问题的关键.条形统计图能清楚地表示出每个项目的数据.20.(8分)(2017•德州)如图,已知Rt△ABC,∠C=90°,D为BC的中点,以AC为直径的⊙O 交AB于点E.(1)求证:DE是⊙O的切线;(2)若AE:EB=1:2,BC=6,求AE的长.【分析】(1)求出∠OED=∠BCA=90°,根据切线的判定得出即可;(2)求出△BEC∽△BCA,得出比例式,代入求出即可.【解答】(1)证明:连接OE、EC,∵AC是⊙O的直径,∴∠AEC=∠BEC=90°,∵D为BC的中点,∴ED=DC=BD,∴∠1=∠2,∵OE=OC,∴∠3=∠4,∴∠1+∠3=∠2+∠4,即∠OED=∠ACB,∵∠ACB=90°,∴∠OED=90°,∴DE是⊙O的切线;(2)解:由(1)知:∠BEC=90°,∵在Rt△BEC与Rt△BCA中,∠B=∠B,∠BEC=∠BCA,∴△BEC∽△BCA,∴=,∴BC2=BE•BA,∵AE:EB=1:2,设AE=x,则BE=2x,BA=3x,∵BC=6,∴62=2x•3x,解得:x=,即AE=.【点评】本题考查了切线的判定和相似三角形的性质和判定,能求出∠OED=∠BCA和△BEC∽△BCA是解此题的关键.21.(10分)(2017•德州)如图所示,某公路检测中心在一事故多发地段安装了一个测速仪器,检测点设在距离公路10m的A处,测得一辆汽车从B处行驶到C处所用时间为0.9秒,已知∠B=30°,∠C=45°.(1)求B,C之间的距离;(保留根号)(2)如果此地限速为80km/h,那么这辆汽车是否超速?请说明理由.(参考数据:≈1.7,≈1.4)【分析】(1)如图作AD⊥BC于D.则AD=10m,求出CD、BD即可解决问题.(2)求出汽车的速度,即可解决问题,注意统一单位;【解答】解:(1)如图作AD⊥BC于D.则AD=10m,在Rt△ACD中,∵∠C=45°,∴AD=CD=10m,在Rt△ABD中,∵∠B=30°,∴tan30°=,∴BD=AD=10m,∴BC=BD+DC=(10+10)m.(2)结论:这辆汽车超速.理由:∵BC=10+1027m,∴汽车速度==30m/s=108km/h,∵108>80,∴这辆汽车超速.【点评】本题考查解直角三角形的应用,锐角三角函数、速度、时间、路程之间的关系等知识,解题的关键是学会添加常用辅助线,构造直角三角形解决问题,属于中考常考题型.22.(10分)(2017•德州)随着新农村的建设和旧城的改造,我们的家园越越美丽,小明家附近广场中央新修了个圆形喷水池,在水池中心竖直安装了一根高为2米的喷水管,它喷出的抛物线形水柱在与水池中心的水平距离为1米处达到最高,水柱落地处离池中心3米.(1)请你建立适当的平面直角坐标系,并求出水柱抛物线的函数解析式;(2)求出水柱的最大高度的多少?【分析】(1)以水管与地面交点为原点,原点与水柱落地点所在直线为x轴,水管所在直线为y 轴,建立平面直角坐标系,设抛物线的解析式为y=a(x﹣1)2+h,代入(0,2)和(3,0)得出方程组,解方程组即可,(2)求出当x=1时,y=即可.【解答】解:(1)如图所示:以水管与地面交点为原点,原点与水柱落地点所在直线为x轴,水管所在直线为y轴,建立平面直角坐标系,设抛物线的解析式为:y=a(x﹣1)2+h,代入(0,2)和(3,0)得:,解得:,∴抛物线的解析式为:y=﹣(x﹣1)2+;即y=﹣x2+x+2(0≤x≤3);(2)y=﹣x2+x+2(0≤x≤3),当x=1时,y=,即水柱的最大高度为m.【点评】本题考查了二次函数在实际生活中的运用,重点是二次函数解析式的求法,利用顶点式求出解析式是解题关键.23.(10分)(2017•德州)如图1,在矩形纸片ABCD中,AB=3cm,AD=5cm,折叠纸片使B点落在边AD上的E处,折痕为PQ,过点E作EF∥AB交PQ于F,连接BF.(1)求证:四边形BFEP为菱形;(2)当点E在AD边上移动时,折痕的端点P、Q也随之移动;①当点Q与点C重合时(如图2),求菱形BFEP的边长;②若限定P、Q分别在边BA、BC上移动,求出点E在边AD上移动的最大距离.【分析】(1)由折叠的性质得出PB=PE,BF=EF,∠BPF=∠EPF,由平行线的性质得出∠BPF=∠EFP,证出∠EPF=∠EFP,得出EP=EF,因此BP=BF=EF=EP,即可得出结论;(2)①由矩形的性质得出BC=AD=5cm,CD=AB=3cm,∠A=∠D=90°,由对称的性质得出CE=BC=5cm,在Rt△CDE中,由勾股定理求出DE=4cm,得出AE=AD﹣DE=1cm;在Rt△APE中,由勾股定理得出方程,解方程得出EP=cm即可;②当点Q与点C重合时,点E离点A最近,由①知,此时AE=1cm;当点P与点A重合时,点E 离点A最远,此时四边形ABQE为正方形,AE=AB=3cm,即可得出答案.【解答】(1)证明:∵折叠纸片使B点落在边AD上的E处,折痕为PQ,∴点B与点E关于PQ对称,∴PB=PE,BF=EF,∠BPF=∠EPF,又∵EF∥AB,∴∠BPF=∠EFP,∴∠EPF=∠EFP,∴EP=EF,∴BP=BF=EF=EP,∴四边形BFEP为菱形;(2)解:①∵四边形ABCD是矩形,∴BC=AD=5cm,CD=AB=3cm,∠A=∠D=90°,∵点B与点E关于PQ对称,∴CE=BC=5cm,在Rt△CDE中,DE==4cm,∴AE=AD﹣DE=5cm﹣4cm=1cm;在Rt△APE中,AE=1,AP=3﹣PB=3﹣PE,∴EP2=12+(3﹣EP)2,解得:EP=cm,∴菱形BFEP的边长为cm;②当点Q与点C重合时,如图2:点E离点A最近,由①知,此时AE=1cm;当点P与点A重合时,如图3所示:点E离点A最远,此时四边形ABQE为正方形,AE=AB=3cm,∴点E在边AD上移动的最大距离为2cm.【点评】本题是四边形综合题目,考查了矩形的性质、折叠的性质、菱形的判定、平行线的性质、等腰三角形的判定、勾股定理、正方形的性质等知识;本题综合性强,有一定难度.24.(12分)(2017•德州)有这样一个问题:探究同一平面直角坐标系中系数互为倒数的正、反比例函数y=x与y=(k≠0)的图象性质.小明根据学习函数的经验,对函数y=x与y=,当k>0时的图象性质进行了探究.下面是小明的探究过程:(1)如图所示,设函数y=x与y=图象的交点为A,B,已知A点的坐标为(﹣k,﹣1),则B 点的坐标为(k,1);(2)若点P为第一象限内双曲线上不同于点B的任意一点.①设直线PA交x轴于点M,直线PB交x轴于点N.求证:PM=PN.证明过程如下,设P(m,),直线PA的解析式为y=ax+b(a≠0).则,解得﹣1∴直线PA的解析式为y=x+﹣1请你把上面的解答过程补充完整,并完成剩余的证明.②当P点坐标为(1,k)(k≠1)时,判断△PAB的形状,并用k表示出△PAB的面积.【分析】(1)根据正、反比例函数图象的对称性结合点A的坐标即可得出点B的坐标;(2)①设P(m,),根据点P、A的坐标利用待定系数法可求出直线PA的解析式,利用一次函数图象上点的坐标特征可求出点M的坐标,过点P作PH⊥x轴于H,由点P的坐标可得出点H 的坐标,进而即可求出MH的长度,同理可得出HN的长度,再根据等腰三角形的三线合一即可证出PM=PN;②根据①结合PH、MH、NH的长度,可得出△PAB为直角三角形,分k>1和0<k<1两种情况,利用分割图形求面积法即可求出△PAB的面积.【解答】解:(1)由正、反比例函数图象的对称性可知,点A、B关于原点O对称,∵A点的坐标为(﹣k,﹣1),。

山东省德州市2017年中考物理试卷及参考答案

山东省德州市2017年中考物理试卷及参考答案

A . 手机扫描二维码时,二维码位于摄像头一倍焦距以内 B . 单车轮胎表面有凹凸不平的花纹是为了增大摩擦 C . 骑行时,小强 看见树木向后退是以他的自行车为参照物 D . 游玩中,小强用吸管吸饮料补充能量,是依靠大气压的作用
7. 关于家庭电路和安全用电,下列说法正确的是( ) A . 家庭电路中,空气开关跳闸一定是发生了短路 B . 家庭电路中,控制用电器的开关应接在火线和用电器之间 C . 使用试电笔 时手不能接触笔尾金属体 D . 发现有人触电后,应立即用手把他拉开 8. 随着人们生活水平的提高,小汽车已经进入普通百姓家庭,下列关于小汽车的说法正确的是( ) A . 汽车在水平公路上静止时,汽车对地面的压力和地面对汽车的支持力是一对平衡力 B . 汽车在水平公路上高速行驶时,汽 车对地面的压力小于汽车的重力 C . 汽车在水平公路上匀速直线行驶时,所受牵引力与阻力是一对相互作用力 D . 使用安全带和安
全气囊是为了减小惯性
9. 小强把台灯的插头插在如图所示的插座上,插座上有一个开关S1和一个指示灯L1(相当于电阻很大的灯泡).台灯 开关和灯泡用S2、L2表示.当只闭合S2时,台灯不发光,当闭合S1时,指示灯发光,再闭合S2时,台灯发光;如果指示灯 损坏,S1和S2时都闭合,台灯也能发光,如图中设计的电路符合要求的是( )
方法 用外形相同的蜡烛B来确定蜡烛A成像的位置,运用了________法.
问题讨论 若把上述实验中的玻璃板换成焦距为10cm的凸透镜,蜡烛A和凸透镜 的位置如图所示,此时移动光屏可承接倒立、________的实像.
23. 实验室有如下器材:天平(含砝码)、量筒、烧杯(2个)、弹簧测力计、金属块、细线(质量和体积不计)、足
17. 充电宝是一个可充放电的锂聚合物电池.某充电宝部分相关参数如下表所示.该充电宝完全充满电时储存的电能为 ________J,输出功率为________W.

山东省德州市中考真题

山东省德州市中考真题

德州市二〇〇七年中等学校招生考试数 学 试 题注意事项: 1.本试题分第I 卷和第II 卷两部分.第I 卷3页为选择题,24分;第II 卷8页为非选择题,96分;全卷共11页,满分120分,考试时间为120分钟. 2.答第I 卷前,考生务必将自己的姓名、考号、考试科目涂写在答题卡上,考试结束,试题和答题卡一并收回. 3.第I 卷每题选出答案后,必须用2B 铅笔把答题卡上对应题目的答案标号【ABCD】涂黑.如需改动,先用橡皮擦干净,再改涂其它答案.第I 卷(选择题 共24分)一、选择题:本大题共8小题,在每小题给出的四个选项中,只有一项是正确的,请把正确的选项选出来,每小题选对得3分,选错、不选或选出的答案超过一个均记零分. 1.下列事件中,是必然事件的是( ) A.购买一张彩票中奖一百万元 B.打开电视机,任选一个频道,正在播新闻 C.在地球上,上抛出去的篮球会下落D.掷两枚质地均匀的正方体骰子,点数之和一定大于6 2.下列算式中,正确的是( ) A.221a a a a÷⨯= B.2323a a a -=-C.3262()a b a b =D.()236aa --=3.如图1放置的一个机器零件,若其主(正)视图如图2,则其俯视图是( )4.反比例函数ky x=的图象如图3所示,点M 是该函数图象上一点,MN 垂直于x 轴,垂足是点N ,如果2M O N S =△,则k 的值为( )A.2 B.2- C.4D.4-图1 图2 A. B. C. D.ONMyx5.在下图右侧的四个三角形中,不能由ABC △经过旋转或平移得到的是( )6.图4是韩老师早晨出门散步时,离家的距离..()y 与时间()x 之间的函数图象.若用黑点表示韩老师家的位置,则韩老师散步行走的路线可能是( )7.如图5,四边形ABCD 为矩形纸片.把纸片ABCD 折叠,使点B 恰好落在CD 边的中点E 处,折痕为AF .若6CD =,则AF 等于( ) A.43 B.33C.42D.88.假定有一排蜂房,形状如图6,一只蜜蜂在左下角的蜂房中,由于受伤,只能爬,不能飞,而且只能永远向右方(包括右上、右下)爬行,从一间蜂房爬到与之相邻的右蜂房中去.则从最初位置爬到4号蜂房中,不同的爬法有( ) A.4种 B.6种 C.8种 D.10种第II 卷(非选择题 共96分)注意事项:1.第II 卷共8页,用钢笔或圆珠笔直接写在试卷上. 2.答卷前将密封线内的项目填写清楚.二、填空题:本大题共8小题,共24分,只要求填写最后结果,每小题填对得3分. 9.2007年4月,全国铁路进行了第六次大提速.共改造约6000千米的提速线路,总投资约296亿元人民币,那么,平均每千米提速线路的投资约 亿元人民币(用科学记数法,保留三个有效数字). 10.分解因式:3269x x x -+=.11.不等式组2752312x xx x -<-⎧⎪⎨++>⎪⎩的整数解是.C A B A. B. C. D. B FCED A图50 3421蜜蜂图6A.B.C.D.y x 图4 O12.王英同学从A 地沿北偏西60方向走100米到B 地,再从B 地向正南方向走200米到C 地,此时王英同学离A 地的距离是 米.13.一个圆锥的底面半径为3cm ,侧面展开图是半圆,则圆锥的侧面积是2cm .14.线段AB CD ,在平面直角坐标系中位置如图7所示,O 为坐标原点.若线段AB 上一点P 的坐标为()a b ,,则直线OP 与线段CD 的交点坐标为 .15.从1-,1,2这三个数中,任取两个不同的数作为一次函数y kx b =+的系数k ,b ,则一次函数y kx b =+的图象不经过第四象限的概率是.16.如图8,在菱形ABCD 中,60B ∠=,点E F ,分别从点B D ,出发以同样的速度沿边BC DC ,向点C 运动.给出以下四个结论:①AE AF =②CEF CFE ∠=∠③当点E F ,分别为边BC DC ,的中点时,AEF △是等边三角形④当点E F ,分别为边BC DC ,的中点时,AEF △的面积最大.上述结论中正确的序号有 .(把你认为正确的序号都填上)三、解答题:本大题共8小题,共72分.解答要写出必要的文字说明、证明过程或演算步骤. 17.(本题满分6分) 解方程:120112x xx x-+=+-. 18.(本题满分8分)将某雷达测速区测到的一组汽车的时速数据整理,得到其频数及频率如下表(未完成): (1)请你把表中的数据填写完整;(2)根据表格可得,被监测的汽车时速的中位数所在的范围是 ; 众数所在的范围是 .(3)如果此地汽车时速不低于60千米即为违章,则违章车辆共有 辆.数据段频数频率304010 0.054050 365060 0.3960707080200.10 总计1yxOABCD图7FD AB E C图8(注:3040 为时速大于等于30千米而小于40千米,其它类同.)19.(本题满分9分)已知:如图9,在ABC △中,AB AC =,AD BC ⊥,垂足为点D ,AN 是ABC △外角CAM ∠的平分线,CE AN ⊥,垂足为点E .(1)求证:四边形ADCE 为矩形;(2)当ABC △满足什么条件时,四边形ADCE 是一个正方形?并给出证明. 20.(本题满分9分)某公司专销产品A ,第一批产品A 上市40天内全部售完.该公司对第一批产品A 上市后的市场销售情况进行了跟踪调查,调查结果如图所示,其中图10中的折线表示的是市场日销售量与上市时间的关系;图11中的折线表示的是每件产品A 的销售利润与上市时间的关系. (1)试写出第一批产品A 的市场日销售量y 与上市时间t 的关系式;(2)第一批产品A 上市后,哪一天这家公司市场日销售利润最大?最大利润是多少万元?(说明理由)21.(本题满分10分)如图12,ABC △是O 的内接三角形,AC BC =,D 为O 中 AB 上一点,延长DA 至点E ,使CE CD =. (1)求证:AE BD =;(2)若AC BC ⊥,求证:2AD BD CD +=.22.(本题满分10分)在平面直角坐标系中,AOB △的位置如图13所示,已知90AOB ∠= ,AO BO =,点A 的坐标为(31)-,.(1)求点B 的坐标;(2)求过A O B ,,三点的抛物线的解析式;(3)设点B 关于抛物线的对称轴l 的对称点为1B ,求1A BB △B D C N E AM图9 30 40 t /天60 y 日销售量/万件O 图10 20 40t /天60 y 销售利润/(元/件) O 图11CEAODB图12 1 1-1OABxy图13的面积. 23.(本题满分10分)已知:如图14,在ABC △中,D 为AB 边上一点,36A ∠= ,AC BC =,2AC AB AD = .(1)试说明:ADC △和BDC △都是等腰三角形;(2)若1AB =,求AC 的值;(3)请你构造一个等腰梯形,使得该梯形连同它的两条对角线得到8个等腰三角形.(标明各角的度数) 24.(本题满分10分)根据以下10个乘积,回答问题: 1129⨯ 1228⨯ 1327⨯ 1426⨯ 1525⨯ 1624⨯ 1723⨯ 1822⨯ 1921⨯ 2020⨯(1)试将以上各乘积分别写成一个“22- ”(两数平方差)的形式,并将以上10个乘积按照从小到大的顺序排列起来;(2)若乘积的两个因数分别用字母a b ,表示(a b ,为正数),请观察给出ab 与a b +的关系式.(不要求证明) (3)若用11a b ,22a b , ,n n a b 表示n 个乘积,其中1a ,2a ,3n a a ,,,123n b b b b ,,,,为正数.请根据(1)中乘积的大小顺序猜测出一个一般结论.(不要求证明)CADB图14。

2017年山东省德州市中考语文试卷-答案

2017年山东省德州市中考语文试卷-答案

山东省德州市2017年初中学业水平考试语文答案解析一、积累与运用1.【答案】B【解析】B卖弄.(nòng),哺.育(bǔ)2.【答案】D【解析】D.崔嵬、顾名思义、味同嚼蜡。

3.【答案】C【解析】C粉墨登场,原指演员化妆上台演戏,现多指登上政治舞台。

该词含讥讽义,不符合本句语境。

完成此类题目,一要细读选项句子,明确句子语境;二要理解词语意思,辨析词语感情色彩;最后结合语境判断词语运用是否正确。

4.【答案】C【解析】A、B、D三处成分均为定语,C处“给我们”作状语。

句子成分有主语、谓语、宾语、定语、状语、补语,“的”是定语的标志。

5.【答案】A【解析】A“金乌”是太阳的别称,“曦和”代指太阳。

6.【答案】A【解析】A“二是”前应用分号。

7.【答案】D【解析】A此句滥用否定词,应删掉第二个“不”。

B此句代词指代不明,“它”应指“围棋”。

C此句“商户”中含“蔬菜批发商”,应删掉“蔬菜批发商”和顿号。

8.【答案】(1)通天河金鱼(2)屈原离骚赛龙舟【解析】(1)本题根据文段中的提示信息,如“陈家村”“观音菩萨莲花池”等,再结合阅读记忆回答即可。

(2)本题关键性提示信息是“战国时期楚国伟大的诗人”“代表作有《天问》《九歌》《九章》等”“端午节……是为了纪念他”。

9.【答案】(1)乱花渐欲迷人眼(2)青草池塘处处蛙(3)便引诗情到碧霄(4)零落成泥碾作尘只有香如故(5)示例:昔我往矣,杨柳依依;今我来思,雨雪霏霏。

举杯邀明月,对影成三人。

今夜偏知春气暖,虫声新透绿窗纱。

双燕双飞绕画梁,罗帷翠被郁金香。

【解析】(4)关键性提示词是词作题目和“不幸处境”“孤高不驯”“坚贞不屈”,默写时注意“零落”“碾”等字不要写错。

(5)答题关键在于读懂词作,抓住“相送”“飞雪”“杨花”“邀明月”“窗纱”“双燕”“画梁斜”等关键词,则容易作答。

10.【答案】(1)示例:A颂师恩B炫青春(2)示例:忆往昔,岁月如歌。

朵朵白云记录了人学的铮铮誓言;茵茵绿草闪烁着竞技的滴滴汗水;依依杨柳倾听过青春的甜甜畅想……(3)B【解析】(1)本题作答时一要注意读懂板块内容,二要注意参照已给出标题的格式,用三个字的动宾短语来概括。

山东省德州市2017年中考数学真题试题(含扫描答案)

山东省德州市2017年中考数学真题试题(含扫描答案)

山东省德州市2017年中考数学试题第Ⅰ卷(共60分)一、选择题:本大题共12个小题,每小题3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. 2- 的倒数是( )A .12-B .12C .2-D .2 2.下列图形中.既是轴对称图形又是中心对称图形的是 ( )A .B .C .D .3. 2016年,我市“全面改薄”和解决大班额工程成绩突出,两项工程累计开工面枳达477万平方米,各项指标均居全省前列. 477万用科学记数法表示正确的是( )A .54.7710⨯B .547.710⨯C .64.7710⨯D . 60.47710⨯4. 如图,两个等直径圆柱构成如图所示的T 型管道,则其俯视图正确的是( )A .B . C. D .5. 下列运算正确的是( )A .()22m m aa = B .()3322a a = C.3515a a a --= D .352a a a --÷= :该店主决定本周进货时,增加了一些码的衬衫,影响该店主决策的统计量是( )A .平均数B .方差 C.众数 D .中位数7. 下列函数中,对于任意实数12,x x ,当12x x > 时,满足12y y < 的是( )A .32y x =-+B .21y x =+ C. 221y x =+ D .1y x=-8. 不等式组2931213x x x +≥⎧⎪+⎨>-⎪⎩ 的解集是( ) A .3x ≥- B .34x -≤< C.32x -≤< D .4x >9. 公式0L L KP =+表示当重力为P 时的物体作用在弹簧上时弹簧的长度.0L 代表弹簧的初始长度,用厘米(cm )表示,K 表示单位重力物体作用在弹簧上时弹簧拉伸的长度,用厘米(cm)表示.下面给出的四个公式中,表明这是一个短而硬的弹簧的是( )A .100.5L P =+B .105L P =+C.800.5L P =+ D .805L P =+10. 某校美术社团为练习素描,他们第一次用120元买了若干本资料,第二次用240元在同一商家买同样的资料,这次商家每本优惠4元,结果比上次多买了20本,求第一次买了多少本资料?若设第一次买了x 本资料,列方程正确的是( )A .240120420x x -=- B .240120420x x-=+ C. 120240420x x -=- D .120240420x x -=+ 11. 如图放置的两个正方形,大正方形ABCD 边长为a ,小正方形CEFG 边长为(),b a b M >在BC 边上,且BM b = ,连接,MF,MF AM 交CG 于点P ,将ABM ∆ 绕点A 旋转至ADN ∆ ,将MEF ∆ 绕点F 旋转至NGF ∆,给出以下五个结论:①MAD AND ∠=∠ ;②2b CP b a=- ;③ABM NGF ∆≅∆ ;④22AMFN S a b =+ ;⑤ ,,,A M P D 四点共圆,其中正确的个数是 ( )A .2B .3 C.4 D .512. 观察下列图形,它是把一个三角形分别连接这个三角形三边的中点,构成4 个小三角形,挖去中间的一个小三角形(如图1);对剩下的三个小三角形再分别重复以上做法,……将这种做法继续下去(如阁2、图3……),则图6中挖去三角形的个数为( )A .121B .362 C.364 D .729第Ⅱ卷(共90分)二、填空题(每题4分,满分20分,将答案填在答题纸上)13.= .14. 如图是利用直尺和三用板过已知直线l 外一点P 作直线l 的平行线的方法,其理由是 .15.方程()()3121x x x -=- 的根为 .16. 淘淘和丽丽是非常要好的九年级学生,在5月份进行的物埋、化学、生物实验技能考试中,考试科目要求三选一,并且采取抽签方式取得,那么他们两人都抽到物理实验的概率是 .17.某景区修建一栋复古建筑,其窗户设计如图所示.圆O 的圆心与矩形ABCD 对角线的交点重合,且圆与矩形上下两边相切(E 为上切点),与左右两边相交(,F G 为其中两个交点),图中阴影部分为不透光区域,其余部分为透光区域.已知圆的半径为1m ,根据设计要求,若45EOF ∠= ,则此窗户的透光率(透光区域与矩形窗面的面枳的比值)为 .三、解答题 (本大题共6小题,共70分.解答应写出文字说明、证明过程或演算步骤.)18. 先化简,在求值:222442342a a a a a a -+-÷--+ ,其中72a = .19. 随若移动终端设备的升级换代,手机已经成为我们生活中不可缺少的一部分,为了解中学生在假期使用手机的情况(选项:A .和同学亲友聊天;B.学习;C.购物;D.游戏;E.其它),端午节后某中学在全校范围内随机抽取了若干名学生进行调査,得到如下图表(部分信息未给出):根据以上信息解答下列问题:(1)这次被调查的学生有多少人?(2)求表中,,m n p 的值,并补全条形统计图;(3)若该中学约有800名学生,估计全校学生中利用手机购物或玩游戏的共有多少人? 并根据以上调査结果,就中学生如何合理使用手机给出你的一条建议.20.如图,已知,90,Rt ABC C D ︒∆∠=为BC 的中点.以AC 为直径的圆O 交AB 于点E . (1)求证:DE 是圆O 的切线.(2)若:1:2,6AE EB BC ==,求AE 的长.21.如图所示,某公路检测中心在一事故多发地带安装了一个测速仪,检测点设在距离公路10m 的A 处,测得一辆汽车从B 处行驶到C 处所用的时间为0.9秒.已知30,45.B C ︒︒∠=∠=(1)求,B C 之间的距离;(保留根号)(2)如果此地限速为80/km h ,那么这辆汽车是否超速?请说明理由.(参考数据:1,4==)22.随着新农村的建设和旧城的改造,我们的家园越来越美丽,小明家附近广场中央新修了一个圆形喷水池,在水池中心竖直安装了一根高2米的喷水管,它喷出的抛物线形水柱在与池中心的水平距离为1米处达到最高,水柱落地处离池中心3米.(1)请你建立适当的直角坐标系,并求出水柱抛物线的函数解析式;(2)求出水柱的最大高度是多少?23.如图1,在在矩形纸片ABCD 中,3,5,AB cm AD cm ==折叠纸片使B 点落在边AD 上的E 处,折痕为PQ .过点E 作||EF AB 交PQ 于F ,连接BF ,(1)求证:四边形BFEP 为菱形;(2)当E 在AD 边上移动时,折痕的端点,P Q 也随着移动.①当点Q 与点C 重合时,(如图2),求菱形BFEP 的边长;②如限定,P Q 分别在,BA BC 上移动,求出点E 在边AD 上移动的最大距离.24.有这样一个问题:探究同一坐标系中系数互为倒数的正、反比例函数1y x k =与()0k y k x =≠的图象性质.小明根据学习函数的经验,对函数1y x k =与k y x =,当0k >时()0k y k x =≠的图象性质进行了探究,下面是小明的探究过程:(1)如图所示,设函数1y xk=与kyx=图像的交点为,A B.已知A的坐标为(),1k--,则B点的坐标为 .(2)若P点为第一象限内双曲线上不同于点B的任意一点.①设直线PA交x轴于点M,直线PB交x轴于点N.求证:PM PN=.证明过程如下:设,kP mm⎛⎫⎪⎝⎭,直线PA的解析式为()0y ax b a=+≠.则1,.ka bk ma bm -+=-⎧⎪⎨+=⎪⎩解得_,_. ab=⎧⎨=⎩所以,直线PA的解析式为.请把上面的解答过程补充完整,并完成剩余的证明.②当P点坐标为()()1,1k k≠时,判断PAB∆的形状,并用k表示出PAB∆的面积.。

【中考试卷】山东省德州市2017年中考英语真题试题(含解析)

【中考试卷】山东省德州市2017年中考英语真题试题(含解析)

【中考试卷】⼭东省德州市2017年中考英语真题试题(含解析)德州市⼆〇⼀七年初中学业⽔平考试英语试题注意事项:1.本试题共七个⼤题,分选择题和⾮选择题两种类型;选择题计75分,⾮选择题计45分;试卷总分120分,考试时间120分钟。

2.考试应将答案全部答在答题卡上,注意事项请参照答题卡要求。

考试结束后,试题和答题卡将⼀并收回。

⼀、听⼒测试(共25⼩题,计25分;每⼩题约有8秒钟的答题时间)(⼀)录⾳中有五个句⼦,每个句⼦听两遍,然后从每⼩题A、B、C中选出能对每个句⼦做出适当反应的答语。

(5分)1. A. 39.5 yuan. B. 39.5 kilos. C. 39.5 meters.2. A. It’s really tall. B. Sounds crazy but good! C. Yes, I do.3. A. Green and yellow. B. Wood and plastic. C. Meat and vegetables.4. A. Hurry up! B. Have a try! C. Thank you!5. A. Juice, coffee and cola. B. Math, English and history. C. Doctors, policemen and actors.(⼆)录⾳中有三个句⼦,每个句⼦对应⼀幅图⽚,每个句⼦听两遍,然后选择与句⼦内容相对应的图⽚。

(3分)6. __________7. __________8. ___________(三)录⾳中有六组对话,听对话两遍后,从每⼩题A、B、C中选出能回答所给问题的正确答案。

(6分)9. Which bus should the man take?A. Bus No.8.B. Bus No.18.C. Bus No. 80.10. What's wrong with the shirt?A. It is too large.B. It is too small.C. It is too thick.11. Why doesn't Jenny go fishing?A. She has a letter to write.B. She has some homework to do.C. She has to take care of her sister.12. What's the weather like today?A. Cold and rainy.B. Warm and windy.C.Cold and windy.13. What did the woman do?A. She had a match.B. She called her friends.C. She watched a match.14. Where is the man now?A. In the office.B. On a bus.C. At a bus stop.(四)录⾳中有两段长对话,听对话两遍后,从每⼩题A、B、C中选出能回答所给问题的正确答案。

2017年山东省德州市中考英语试卷-答案

2017年山东省德州市中考英语试卷-答案

山东省德州市2017年初中学业水平考试英语答案解析一、听力测试1.【答案】A2.【答案】B3.【答案】B4.【答案】C5.【答案】B6.【答案】B7.【答案】A8.【答案】C9.【答案】B10.【答案】B11.【答案】A12.【答案】C13.【答案】A14.【答案】C15.【答案】B16.【答案】A17.【答案】B18.【答案】A19.【答案】C20.【答案】C21.【答案】June22.【答案】wallet23.【答案】hours24.【答案】(tele)phone25.【答案】letter二、单项选择26.【答案】C【解析】exercise意为“锻炼”;operation意为“手术”;research 意为“调查”;experiment意为“实验”。

句意:Sam正在做一些关于古代丝绸之路的调查。

27.【答案】B【解析】句意:你上周在成都玩得开心吗?主语为you,you的反身代词为yourself。

【考点】反身代词28.【答案】A【解析】watch意为“观看,注意”;change意为“改变”;control意为“控制”;teach意为“教”。

句意:当你在一个陌生的地方旅行时,最好注意当地人并且遵循他们的习俗。

29.【答案】B【解析】angry意为“生气的”;relaxed意为“放松的”;afraid意为“害怕的”;nervous意为“紧张的”。

句意:当我听到我通过驾照考试这个消息时,我立刻感到放松了。

30.【答案】D【解析】past意为“超过,超出”;through意为“通过,穿过”;across意为“穿过”;by意为“在……旁边;用……方式”。

根据句意:一个妇女站在窗边看着孩子们在花园里玩游戏。

31.【答案】A【解析】so that意为“以便于”;ever since意为“自从”;as soon as 意为“一……就……”;even though意为“即使”。

句意:许多人喜欢读报纸以便于他们能了解到世界上正在发生什么。

山东省德州市2017年中考语文真题试题(含解析)

山东省德州市2017年中考语文真题试题(含解析)

山东省德州市2017年中考语文真题试题(试卷满分为120分,考试时间为120分钟)一、积累与运用《30分)1.下列各组词语中。

加点字的注音不全正确的一项是()(2分)A.慰藉.(jiè)绽.开(zhàn)相.机调控(xiàng)锐不可当.(dāng)B.卖弄.(nèng)哺.育(fǔ)外溢.效应(yì)一气呵.成(hē)C.栅.栏(zhà)尴尬.(gà)重.装上阵(chóng)心无旁鹜.(wù)D.骸.骨(hái)确凿.(záo)给.水系统(jǐ)参.差不齐(cēn)【答案】B【解析】试题分析:本题考查对字音的辨析能力。

B.卖弄(nòng)。

【考点定位】识记并正确书写现代汉语普通话常用字的字音。

能力层级为识记A。

2.下列各组词语中有错别字的一项是()(2分)A.仗义营改增来势汹汹洗耳恭听B.荣膺获得感荒草萋萋无可置疑C.辛辣新常态鸦雀无声变幻莫测D.崔巍地条钢故名思义味同嚼腊【答案】D【解析】3.下列加点的成语使用不正确的一项是()(2分)A.当好友王宁找他聊起创业计划时,两人一拍即合....,他毫不犹豫地签订了合作意向书。

B.大疆公司称,退出无人机中国市场的传言是断章取义....。

C.在市运动会的开幕式中。

我校表演的戏曲广播体操粉墨登场....,受到全场观众的热烈欢迎。

D.雅虎曾是傲视群雄的互联网巨头,如今却日薄西山....,就此陨落。

【答案】C【解析】试题分析:本题考查对成语的辨析能力。

C(粉墨登场:指化好装(不可写成化妆,两者意思不同))【考点定位】正确使用成语(包括熟语)。

能力层级为表达运用E。

4.下面句中画线部分的句子成分和其他三项不同的是()(2分)每每这时,(A)窗外的风,都会把阳光,搅拌成(B)五彩的微笑。

宛若吃粽子时。

母亲总会(C)给我们加点糖,这是生活必备的佐料。

2017年山东省德州市中考地理试题(全解全析)

2017年山东省德州市中考地理试题(全解全析)

德州市二〇一七年初中学业水平考试初二地理试题本试题分选择题和综合题两部分。

选择题5页,25小题,共50分;综合题3页,5小题,共50分;总分共100分。

考试时间为70分钟。

注意事项:1.答卷前,考试务必用0.5毫米黑色签字笔将自己的县(市、区)、学校、姓名、准考证号填写在试题和答题卡规定的位置上。

2.选择题每小题选出答案后,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。

3.非选择题必须用0.5毫米黑色签字笔作答,答案必须写在答题卡各题目指定区域内的位置,不能写在试卷上;如需改动,先划掉原先的答案,然后再写上新的答案;不能使用涂改液、胶带纸、修正带。

不按以上要求作答的答案无效。

选择题(共50分)一、选择题(下列各小题的四个选项中,只有一项是符合题意的。

每小题2分,共50分)(2017•山东德州)2017年6月1日骑士队与勇士队的NBA总决赛首站与当地时间17:00在美国西部加利福尼亚州奥克兰市(西八区)开始。

读右图完成1~2题。

1.开赛日,地球在公转轨道上所处的位置及奥克兰市的昼夜长短状况是A.①昼长夜短B.②昼短夜长C.③昼长夜短D.④昼短夜长2.德州的李先生是一位NBA铁杆球迷,在家收看电视直播的时间为A.6月1日 9:00B.6月1日 17:00C.6月2日 9:00D.6月2日 17:00【答案】1.C 2.C【审题关键】根据地球公转轨道位置判断昼夜长短状况【解析】本题组主要考查地球公转现象以及时区计算的相关知识。

第1题,开赛日为6月1日,读地球公转示意图,应该是位于①,接近于夏至,为昼长夜短。

第2题,比赛地点奥克兰是西八区为6月1日17点开赛,德州位于东八区,两地相差16个时区,德州为6月2日9时。

【解题技巧】区时的计算第一步:计算时区差。

看题目中的两地差几个时区,因为相邻两个时区差一小时,所以,差几个时区就差几个小时。

第二步:看要计算的地区在已知地区的东边还是西边,采用“东加西减”的原则计算。

山东省德州市2017年中考英语真题试题(含解析)

山东省德州市2017年中考英语真题试题(含解析)

德州市二〇一七年初中学业水平考试英语试题注意事项:1.本试题共七个大题,分选择题和非选择题两种类型;选择题计75分,非选择题计45分;试卷总分120分,考试时间120分钟。

2.考试应将答案全部答在答题卡上,注意事项请参照答题卡要求。

考试结束后,试题和答题卡将一并收回。

一、听力测试(共25小题,计25分;每小题约有8秒钟的答题时间)(一)录音中有五个句子,每个句子听两遍,然后从每小题A、B、C中选出能对每个句子做出适当反应的答语。

(5分)1. A. 39.5 yuan. B. 39.5 kilos. C. 39.5 meters.2. A. It’s really tall. B. Sounds crazy but good! C. Yes, I do.3. A. Green and yellow. B. Wood and plastic. C. Meat and vegetables.4. A. Hurry up! B. Have a try! C. Thank you!5. A. Juice, coffee and cola. B. Math, English and history. C. Doctors, policemen and actors. (二)录音中有三个句子,每个句子对应一幅图片,每个句子听两遍,然后选择与句子内容相对应的图片。

(3分)6. __________7. __________8. ___________(三)录音中有六组对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案。

(6分)9. Which bus should the man take?A. Bus No.8.B. Bus No.18.C. Bus No. 80.10. What's wrong with the shirt?A. It is too large.B. It is too small.C. It is too thick.11. Why doesn't Jenny go fishing?A. She has a letter to write.B. She has some homework to do.C. She has to take care of her sister.12. What's the weather like today?A. Cold and rainy.B. Warm and windy.C.Cold and windy.13. What did the woman do?A. She had a match.B. She called her friends.C. She watched a match.14. Where is the man now?A. In the office.B. On a bus.C. At a bus stop.(四)录音中有两段长对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案。

山东省德州市2017年中考数学真题试题(含扫描答案)

山东省德州市2017年中考数学真题试题(含扫描答案)

山东省德州市2017年中考数学试题第Ⅰ卷(共60分)一、选择题:本大题共12个小题,每小题3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. 2- 的倒数是( )A .12-B .12C .2-D .2 2.下列图形中.既是轴对称图形又是中心对称图形的是 ( )A .B .C .D .3. 2016年,我市“全面改薄”和解决大班额工程成绩突出,两项工程累计开工面枳达477万平方米,各项指标均居全省前列. 477万用科学记数法表示正确的是( )A .54.7710⨯B .547.710⨯C .64.7710⨯D . 60.47710⨯4. 如图,两个等直径圆柱构成如图所示的T 型管道,则其俯视图正确的是( )A .B . C. D .5. 下列运算正确的是( )A .()22m m aa = B .()3322a a = C.3515a a a --= D .352a a a --÷= :该店主决定本周进货时,增加了一些码的衬衫,影响该店主决策的统计量是( )A .平均数B .方差 C.众数 D .中位数7. 下列函数中,对于任意实数12,x x ,当12x x > 时,满足12y y < 的是( )A .32y x =-+B .21y x =+ C. 221y x =+ D .1y x=-8. 不等式组2931213x x x +≥⎧⎪+⎨>-⎪⎩ 的解集是( ) A .3x ≥- B .34x -≤< C.32x -≤< D .4x >9. 公式0L L KP =+表示当重力为P 时的物体作用在弹簧上时弹簧的长度.0L 代表弹簧的初始长度,用厘米(cm )表示,K 表示单位重力物体作用在弹簧上时弹簧拉伸的长度,用厘米(cm)表示.下面给出的四个公式中,表明这是一个短而硬的弹簧的是( )A .100.5L P =+B .105L P =+C.800.5L P =+ D .805L P =+10. 某校美术社团为练习素描,他们第一次用120元买了若干本资料,第二次用240元在同一商家买同样的资料,这次商家每本优惠4元,结果比上次多买了20本,求第一次买了多少本资料?若设第一次买了x 本资料,列方程正确的是( )A .240120420x x -=- B .240120420x x-=+ C. 120240420x x -=- D .120240420x x -=+ 11. 如图放置的两个正方形,大正方形ABCD 边长为a ,小正方形CEFG 边长为(),b a b M >在BC 边上,且BM b = ,连接,MF,MF AM 交CG 于点P ,将ABM ∆ 绕点A 旋转至ADN ∆ ,将MEF ∆ 绕点F 旋转至NGF ∆,给出以下五个结论:①MAD AND ∠=∠ ;②2b CP b a=- ;③ABM NGF ∆≅∆ ;④22AMFN S a b =+ ;⑤ ,,,A M P D 四点共圆,其中正确的个数是 ( )A .2B .3 C.4 D .512. 观察下列图形,它是把一个三角形分别连接这个三角形三边的中点,构成4 个小三角形,挖去中间的一个小三角形(如图1);对剩下的三个小三角形再分别重复以上做法,……将这种做法继续下去(如阁2、图3……),则图6中挖去三角形的个数为( )A .121B .362 C.364 D .729第Ⅱ卷(共90分)二、填空题(每题4分,满分20分,将答案填在答题纸上)13.= .14. 如图是利用直尺和三用板过已知直线l 外一点P 作直线l 的平行线的方法,其理由是 .15.方程()()3121x x x -=- 的根为 .16. 淘淘和丽丽是非常要好的九年级学生,在5月份进行的物埋、化学、生物实验技能考试中,考试科目要求三选一,并且采取抽签方式取得,那么他们两人都抽到物理实验的概率是 .17.某景区修建一栋复古建筑,其窗户设计如图所示.圆O 的圆心与矩形ABCD 对角线的交点重合,且圆与矩形上下两边相切(E 为上切点),与左右两边相交(,F G 为其中两个交点),图中阴影部分为不透光区域,其余部分为透光区域.已知圆的半径为1m ,根据设计要求,若45EOF ∠= ,则此窗户的透光率(透光区域与矩形窗面的面枳的比值)为 .三、解答题 (本大题共6小题,共70分.解答应写出文字说明、证明过程或演算步骤.)18. 先化简,在求值:222442342a a a a a a -+-÷--+ ,其中72a = .19. 随若移动终端设备的升级换代,手机已经成为我们生活中不可缺少的一部分,为了解中学生在假期使用手机的情况(选项:A .和同学亲友聊天;B.学习;C.购物;D.游戏;E.其它),端午节后某中学在全校范围内随机抽取了若干名学生进行调査,得到如下图表(部分信息未给出):根据以上信息解答下列问题:(1)这次被调查的学生有多少人?(2)求表中,,m n p 的值,并补全条形统计图;(3)若该中学约有800名学生,估计全校学生中利用手机购物或玩游戏的共有多少人? 并根据以上调査结果,就中学生如何合理使用手机给出你的一条建议.20.如图,已知,90,Rt ABC C D ︒∆∠=为BC 的中点.以AC 为直径的圆O 交AB 于点E . (1)求证:DE 是圆O 的切线.(2)若:1:2,6AE EB BC ==,求AE 的长.21.如图所示,某公路检测中心在一事故多发地带安装了一个测速仪,检测点设在距离公路10m 的A 处,测得一辆汽车从B 处行驶到C 处所用的时间为0.9秒.已知30,45.B C ︒︒∠=∠=(1)求,B C 之间的距离;(保留根号)(2)如果此地限速为80/km h ,那么这辆汽车是否超速?请说明理由.(参考数据:1,4==)22.随着新农村的建设和旧城的改造,我们的家园越来越美丽,小明家附近广场中央新修了一个圆形喷水池,在水池中心竖直安装了一根高2米的喷水管,它喷出的抛物线形水柱在与池中心的水平距离为1米处达到最高,水柱落地处离池中心3米.(1)请你建立适当的直角坐标系,并求出水柱抛物线的函数解析式;(2)求出水柱的最大高度是多少?23.如图1,在在矩形纸片ABCD 中,3,5,AB cm AD cm ==折叠纸片使B 点落在边AD 上的E 处,折痕为PQ .过点E 作||EF AB 交PQ 于F ,连接BF ,(1)求证:四边形BFEP 为菱形;(2)当E 在AD 边上移动时,折痕的端点,P Q 也随着移动.①当点Q 与点C 重合时,(如图2),求菱形BFEP 的边长;②如限定,P Q 分别在,BA BC 上移动,求出点E 在边AD 上移动的最大距离.24.有这样一个问题:探究同一坐标系中系数互为倒数的正、反比例函数1y x k =与()0k y k x =≠的图象性质.小明根据学习函数的经验,对函数1y x k =与k y x =,当0k >时()0k y k x =≠的图象性质进行了探究,下面是小明的探究过程:(1)如图所示,设函数1y xk=与kyx=图像的交点为,A B.已知A的坐标为(),1k--,则B点的坐标为 .(2)若P点为第一象限内双曲线上不同于点B的任意一点.①设直线PA交x轴于点M,直线PB交x轴于点N.求证:PM PN=.证明过程如下:设,kP mm⎛⎫⎪⎝⎭,直线PA的解析式为()0y ax b a=+≠.则1,.ka bk ma bm -+=-⎧⎪⎨+=⎪⎩解得_,_. ab=⎧⎨=⎩所以,直线PA的解析式为.请把上面的解答过程补充完整,并完成剩余的证明.②当P点坐标为()()1,1k k≠时,判断PAB∆的形状,并用k表示出PAB∆的面积.。

2017年山东省德州市中考英语试卷(解析版)

2017年山东省德州市中考英语试卷(解析版)

2017年山东省德州市中考英语试卷一、听力测试(共5小题,计25分;每小题约有8秒钟的答题时间)(一)录音中有五个句子,每个句子听两遍,然后从每小题A、B、C中选出能对每个句子做出适当反应的答语.1.A.39.5 yuan.B.39.5 kilosC.39.5 meters.2.A.It's really tall.B.Sounds crazy but good!C.Yes,I do.3.A.Green and yellow.B.Wood and plasticC.Meat and vegetable.4.A.Hurry uo!B.Have a try!C.Thank you!5.A.Juice,coffee and cola.B.Math,English and history.C.Doctors,policemen and actors.(二)录音中有三个句子,每个句子对应一幅图片,每个句子听两遍,然后选择与句子内容相对应的图片.6.6.7.8.(三)录音中有六组对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案.9.Which bus should the man take?A.Bus No.80.B.Bus No.18C.It is too thick.10.What's wrong with the shirt?A.It is too large.B.It is too small.C.It is too thick.11.Why doesn't Jenny go fishing?A.She has a letter to write.B.She has some homework to do.C.She has to take care of her sister.12.What's the weather like today?A.Cold and rainy.B.Warm and windy.C.Cold and windy.13.What did the woman do?A.She had a match.B.She called her friends.C.She watched a match.14.Where is the man now?A.In the office.B.On a bus.C.At a bus stop.(四)录音中有两段长对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案.15.听第一段对话,回答第15、16、17小题.15.Who will the woman visit tomorrow?A.Her friend Amy.B.Her English teacher.16.What does the woman's friend want to do?A.To write a book.B.To make a film.17.What will the man do tomorrow?A.Pickup thewoman's friend.B.Take pictures.C.Talk with his English teacher.18.听第二段对话,回答第18,19,20小题.18.What's wrong with Lucy?A.Her back hurts.B.She has a headache.C.She has a fever19.Why does Lucy feel tired?A.She goes to bed too late.B.She seldom exercises.C.Both A and B.20.Whichof the following is the doctor's adviceA.Stay in the hospital.B.Take some medicine.C.Early to rise and early to bed.(五)听力填表(共1小题;录音播放前,你有20秒钟的读题时间)录音中有一篇短文,是德州市第16中学校园广播电台播放的主题节目“Story Of The Week”,宗旨是宣传好人好事,培养学生的优秀道德品质.听广播两遍后,请你根据表格内容提示,记录相关信息,完成表格(每空一词).21.二、单项选择(共10小题,计10分)从每小题A、B、C、D中选出一个能填入句中空白处的最佳答案.26.Sam is doing some about the ancient Silk Road.()A.exercise B.operations C.research D.experiments27.一Did you enjoy in Chengdu last week?一Yes,I had great fun there.()A.myself B.yourself C.ourselves D.themselves28.While traveling in a strange place,you'd better the local people and follow their customs (习俗).()A.watch B.change C.control D.teach29.As soon as I heard the news that I passed the driving test,I felt at once.()A.angry B.relaxed C.afraid D.nervous30.A woman stood ______ the window,watching the children playing games in the garden.()A.past B.through C.across D.by31.Many people like reading newspapers ______ they can learn what's happening in the world.()A.so that B.ever since C.as soon as D.even though32.In some countries,people download (下载)music from the Internet without paying,because it's against the law.()A.wouldn't B.needn't C.mustn't D.couldn't33.I've read through this book several times,but I will read it so as to get better understanding.()A.more bravely B.less eaiilyC.less confidently D.more carefully34.一,there must be life on other planets though none has been discovered.一I agree with you.The universe is so large after all.()A.To my surprise B.To be honestC.In my opinion D.Again and again35.一Excuse me,I wonder .一Yes,it's near the bookstore.()A.where we will go for the holidayB.if there is a lost and found officeC.when she will give me a callD.how we can go to Hong Kong三、阅读理解(共4小题,计40分)阅读下列短文,然后从每小题A、B、C、D中选出能回答所提问题或完成所给句子的最佳答案.36.Nadia Comaneci,a famous gymnast (体操运动员),was born in Romania in 1961.When shewas doing cartwheels (侧手翻%)on the playground at the age of 7,a PE teacher saw her.He told her family that she was very good and advised Nadia to train in the capital of Romania.Although it was a long way from her home,Nadiawent because she loved gymnastics (体操).After that,she trained hard and took part in lots of competitions.In 1975,she was named as one of the Athletes of the 20th Century.In 1976,Nadia went totheOlympicsinCanada.She was so fantastic in the competition that everyone waited for the score,a high score.But the scoreboard showed1,00!Everyone was surprised.There wasn't a sound for a moment.Then a voice came,"Ladies and gentlemen,Nadia Comaneci…10!"The audience(观众)cheered very loudly.So what happened?Well,when the scoreboard was built,no one thought a score of 10,00 was possible.The decimal point (小数点)was in the wrong place!In fact,the scoreboard only had three digits (数位)to show scores,such as 9.50 or 9.85 at that time.In the 1976 Summer Olympics.Nadia Comaneci scored a perfect 10,which was thought impossible before.From then on,she was looked as a hero.In 1984,she got retired(退休的).36.Nadia was named as one of the Athletes of the 20th Century inA.1961B.1975C.1976D.198437.At first,the scoreboard showed Nadia got in the Olympics in Canada.A.10.00 B.1.00 C.9.50 D.9.8538.In Paragraph(段落)5,"Everyone was surprised"becauseA.she was fantastic in the competitionB.there wasn't a soundC.she got a score of 10D.the score was too low39.Put the following into correct order according to the passage.①Nadia went to the Olympics in Canada.②A PE teacher saw her doing cartwheels on the playground.③Nadia went to the capital to train④She was looked as a heroA.②③①④B.③①②④C.③①④②D.④③①②40.This passage is probably aA.news report B.notice C.novel D.life story.41.A nice day out for the whole family!Come and see our beautiful birdshuge mammals (哺乳类),lovely marsupials (有袋类)and reptiles (爬行类)…in our zoo!Scientists will give wonderful lessons about animals every Tuesday!Don't miss it!41.Where can visitors see kangaroos and tortoises?A.Area A andAreaB.B.Area A andArea C.C.Area B andAreaC.D.Area C andArea D.42.Visitors can have lessons about animals on.A.SundayB.TuesdayC.ThursdayD.Friday43.Which of the following animals can visitors see on Saturdays?A.Crocodiles.B.Parrots.C.Tortoises.D.Koalas.44.On Sundays,which is the best order for visitors to see as many animals as possible?A.tigers﹣camels﹣koalas﹣kangaroosB.tigers﹣koalas﹣camels﹣kangaroosC.tigers﹣koalas﹣kangaroos﹣camelsD.tigers﹣kangaroos﹣koalas﹣camels45.If Millie and her parents visit the zoo,how much should they pay?A.127.B.145.C.155.D.172.46.Mr Guo is a teacher from Xi'an.He asked his students to hand in their homework through a QR code (二维码)."We spent an hour or two in class learning how to generate (使产生)the codes,and in the end everything gets easier,"said Guo."When students finish the homework,they keep it on WeChat (微信).Then,each student makes his own QR code and gives it to me.So I can check their work everywhere using my computer or telephone."The QR codes can be sent to Mr Guo by email,QQ and WeChat.When Guo scans(扫描)his students'QR codes,their homework appears on his phone.He finds that their homework becomes more creative (创新的),with many pictures,music and even videos.Guo's students like the new way and think it is interesting."We are living in the information age.Many students like to work with computers,which makes learning more fun."said Tingting,a student of Guo's."The paper is not easy to keep,but the code is easy to keep and share."Guo said."48 It is worth trying to use new technology in education.Education itself is a kind of creation.I don't want my students to fall behind the times."However,some parents are worried.They are afraid that their children will spend too much time on computers and less time communicating with teachers.But in fact,it's unnecessary.Students still need to look up information in books and write it down when they do their homework.They only use the code when they hand in their work,which doesn't take them too much time.Also for teachers,it allows them to check the students'work at any time.And it's also an easy way to share homework with other students.46.According to the passage,students can keep their homework on.A.WeChatB.QQC.emailD.blog(博客)47.Guo's students think the new way is.A.strangeB.boringC.interestingD.unnecessary48.What does"it"inParagraph 4 refer to (指代)?A.The paper is not easy to keep.B.Keeping and sharing the code easily.C.Trying to use new technology in education.D.Education itself is a kind of creation.49.Some parents are worried,because they think their children will.A.talk with teachers face to faceB.spend too much time on computers or phonesC.not like the new way of handing in homeworkD.find the QR codes too difficult to use50.What's the main idea of the passage?A.Teachers neednt check homework any more.B.Students needn't hand in homework any more.C.Uting QR codes makes checking homework eatier.D.Some parents areworried about their children.51.Tea culture is varied in different countries by the way tea is made and drunk,and by the places for tea drinking.How to make tea may be different.According to the ways of making tea,tea is classified (分类)into white tea,green tea,black tea,etc.And how to prepare tea may be different,too.In Tibet,tea is commonly boiled (煮)with salt and butter (黄油).People may drink tea at home or in public,for example,at tea houses.As part of culture,tea has a relationship with history,health,education,communication and so on.It is commonly used at social activities.For example,afternoon tea is a British custom.Families or friends can communicate with each other while having afternoon tea.Tea has remained a way of daily life in China and drinking tea has a lot of advantages.It makes people less tired,clears heat in the human body and helps people lose weight.Chinese people are good at using tea to make other things delicious.Tea,originally (最初)served as a medicine in ancient times,is now not just a kind of drink,but also excellent seasoning (调味品).Here are two delicious dishes made with tea:Tea Eggs:You can find them cooked and sold in street markets in almost every city in China.Dragon Well Tea Shrimp (龙井虾仁):It's one of the most well﹣known dishes in Hangzhou.Before you drink tea,please check the following tips:◆Drink tea hot.◆The best time to drink is in between meals.It is bad for your stomach if you drink tea just before meals,during meals or soon after meals.◆Do not drink too much strong tea.51.Tea has no relationship with as part of culture according to the passage.A.historyB.healthC.educationD.sports52.Afternoon tea in Britain is a according to the passage.A.way of communicationB.hobbyC.gameD.weekend activity53.In ancient China,tea was origi nally served as according to the passage.A.a medicineB.a drinkC.seasoningD.a dish54.Thebest timetodrinktea is according to the passage.A.just before mealsB.dur ing mealsC.soon after mealsD.in between meals55.The passage doesn't mention.A.ways of making teaB.places to drink teaC.tools for drinking teaD.advantages of drinking tea.四、短文还原(共5空,计5分)阅读短文,从短文下面方框中的六个句子中选择五个还原到短文中,使短文通顺完整、衔接自然.56.In Australia there is a famous island called Fraser Island.A great many visitors come here for holidays every year.Why?The reason is that it is special.(56).In fact,it is the largest sand island in the world.It's about 200 kilometers long and 240 kilometers wide.Though the island is a popular place of interest,there is no airport on the island.The long beach along the east coast works as the airport.(57).On the island there are sand hills without any plants,but there are forests with old trees,beautiful flowers and over a hundred lakes,too.(58).Every year,visitors come to enjoy the island's natural beauty.People like camping and hiking there.(59).Animals were killed for food and this made them in danger of extinction (灭绝).They threw rubbish everywhere,and the lakes were seriously polluted.(60).Rules have been set up.For example,visitors are not allowed to use motorboats (摩托艇)or go fishing in the lakes,and they mustn't leave any rubbish.A.Planes arrive and leave from hereB.Anyone who breaks the rules w il be pun i shedC.The island s completely made of sandD.Unluckily,visitors have caused many problemsE.Many kinds of birds and animals live in the forestF.So it is time to protect the environment of the island.五、综合填空(共10空,计10分)阅读短文,根据短文内容及首字母提示,在空白处填入一个适当的单词,必要时进行词形变化.61.One afternoon,I went into an art museum while waiting for my husband.I hoped to enjoy the works of art quietly.A young couple walked in front of me and talked (61)a the paintings between themselves all the time.The lady did almost all the talking,but the man kept listening to her.I thought the man was very patient (62)b nobody would like to be bothered (打扰)while enjoying the paintings.I met them several (63)t as I moved through the different rooms of the art museum.Each time I heard her talking,I moved (64)a quickly.I was (65)p for some gifts at the museum shop when the couple walked slowly to the exit (出口).Before they left,the man (66)t out a cane (拐杖).Then he tapped (轻敲)his way to the coatroom to (67)g the jacket for his wife."He is a brave man,"the worker of the shop said."He decided not to change his life after his eyes got hurt.Though he is (68)b now,he never gives up.He and his wife come here whenever there is a new art show.""But what can he get out of the art?He can't see!"I asked."You are wrong.He (69)s a lot,more than you and I do."The worker said,"His wife describes (70)e painting so he can see it in his mind."I fell silent.Then I realized that I learnt something about patience,courage and love that day.六、阅读表达(共1小题,计10分)阅读短文,根据题目要求完成各小题.71.Nowadays bike﹣sharing has been very popular in China.Mobike (摩拜单车)is one of the market leaders in the hike﹣sharing business.What is Mobike?Mobike was founded in January,2015.It is supported by Tencent (腾讯).People in many cities,such as Beijing,Guangzhou,Jinan as well as Shanghai,have a chance of using the app (软件).The total number of Mobike app users is larger than that of any other bike﹣sharing app users.Who uses Mobike?According to a survey,53.23% of the Mobike users are men,while 46.77% are women.73 Mobike is not only popular with young people,but also wins the hearts of the old.It shows that retired men traveled the longest distances (距离)by shared bikes.Why do people use Mobike?Chinese people use Mobike for different reasons.Users can rent (租借)a bike at a low price,usually about one yuan an hour.It also offers people a better choice for short journeys in cities,especially when people can't find a bus or the underground to take.What's more,it's helpful in traffic.And the most important is that it can help improve the environment.71.When was Mobike founded?72.True or false.("T"代表正确,"F"代表错误)According to the passage,Mobike app has the largest number of users among all the bike﹣sharing apps.73.Translate the underlined sentence into Chinese.74.Why do Chinese people use Mobike?(At least 2 reasons.)75.Give a proper title (题目)to the passage.七、书面表达(共1题,计20分)76.假如你叫张明,你的外国朋友John发来邮件,请你介绍中国的传统节日.请根据表格内容提示及要求给他写一封80﹣100词的回信.参考词汇:pray for祈求;harvest丰收要求:1.描述节日1和节日2,并自主选择节日3进行介绍,包括节日名称、时间、美食、活动方式及意义等;2.语言通顺,要点齐全,意思连贯,条理清楚,书写规范;3.文中不得出现真实的姓名和学校名称;[来源:学科网]4.文章开头和结尾已给出,不计人总词数.2017年山东省德州市中考英语试卷参考答案与试题解析一、听力测试(共5小题,计25分;每小题约有8秒钟的答题时间)(一)录音中有五个句子,每个句子听两遍,然后从每小题A、B、C中选出能对每个句子做出适当反应的答语.1.A.39.5 yuan.B.39.5 kilosC.39.5 meters.【考点】15:短对话理解.【分析】略【解答】A2.A.It's really tall.B.Sounds crazy but good!C.Yes,I do.【考点】13:情景反应.【分析】略【解答】B3.A.Green and yellow.B.Wood and plasticC.Meat and vegetable.【考点】15:短对话理解.【分析】略【解答】B4.A.Hurry uo!B.Have a try!C.Thank you!【考点】13:情景反应.【分析】略【解答】C5.A.Juice,coffee and cola.B.Math,English and history.C.Doctors,policemen and actors.【考点】15:短对话理解.【分析】略【解答】B(二)录音中有三个句子,每个句子对应一幅图片,每个句子听两遍,然后选择与句子内容相对应的图片.6.6.B7.A 8.C【考点】14:听录音选图.【分析】略【解答】BAC(三)录音中有六组对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案.9.Which bus should the man take?A.Bus No.80.B.Bus No.18C.It is too thick.【考点】15:短对话理解.【分析】略【解答】B10.What's wrong with the shirt?A.It is too large.B.It is too small.C.It is too thick.【考点】15:短对话理解.【分析】略【解答】B11.Why doesn't Jenny go fishing?A.She has a letter to write.B.She has some homework to do.C.She has to take care of her sister.【考点】15:短对话理解.【分析】略【解答】A12.What's the weather like today?A.Cold and rainy.B.Warm and windy.C.Cold and windy.【考点】15:短对话理解.【分析】略【解答】C13.What did the woman do?A.She had a match.B.She called her friends.C.She watched a match.【考点】15:短对话理解.【分析】略【解答】A14.Where is the man now?A.In the office.B.On a bus.C.At a bus stop.【考点】15:短对话理解.【分析】略【解答】C(四)录音中有两段长对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案.15.听第一段对话,回答第15、16、17小题.15.Who will the woman visit tomorrow?A.Her friend Amy.B.Her English teacher.16.What does the woman's friend want to do?A.To write a book.B.To make a film.17.What will the man do tomorrow?A.Pickup thewoman's friend.B.Take pictures.C.Talk with his English teacher.【考点】17:长对话理解.【分析】略【解答】BAB18.听第二段对话,回答第18,19,20小题.18.What's wrong with Lucy?A.Her back hurts.B.She has a headache.C.She has a fever19.Why does Lucy feel tired?A.She goes to bed too late.B.She seldom exercises.C.Both A and B.20.Whichof the following is the doctor's adviceA.Stay in the hospital.B.Take some medicine.C.Early to rise and early to bed.【考点】17:长对话理解.【分析】略【解答】ACC(五)听力填表(共1小题;录音播放前,你有20秒钟的读题时间)录音中有一篇短文,是德州市第16中学校园广播电台播放的主题节目“Story Of The Week”,宗旨是宣传好人好事,培养学生的优秀道德品质.听广播两遍后,请你根据表格内容提示,记录相关信息,完成表格(每空一词).21.【考点】16:短文理解.【分析】略【解答】21.June(首字母大写,不大写不得分)22.wallet23.hours(复数形式,单数不得分)24.(tele)phone25.letter二、单项选择(共10小题,计10分)从每小题A、B、C、D中选出一个能填入句中空白处的最佳答案.26.Sam is doing some about the ancient Silk Road.()A.exercise B.operations C.research D.experiments【考点】48:名词的词义辨析.【分析】Sam正在研究古代丝绸之路.【解答】答案:C.exercise练习;operations手术;research研究;experiments实验.根据Sam is doing some about the ancient Silk Road.可知Sam正在研究古代丝绸之路.故选C.27.一Did you enjoy in Chengdu last week?一Yes,I had great fun there.()A.myself B.yourself C.ourselves D.themselves【考点】63:反身代词.【分析】﹣﹣上星期你在成都玩的高兴吗?﹣﹣是的,我在那里玩的很高兴.【解答】答案:B.根据Did you enjoy in Chengdu last week?可知上星期你在成都玩的高兴吗,这里考查短语enjoy oneself表示玩的高兴,这里应该用反身代词,和主语you保持一致.故选B.28.While traveling in a strange place,you'd better the local people and follow their customs (习俗).()A.watch B.change C.control D.teach【考点】DH:动词词义辨析.【分析】当你在一个陌生地方旅行时,你最好观察当地人,遵守他们的习俗.【解答】正确答案:A.A是看,观察,B是改变,C是控制,D是教.根据题干可知当你在一个陌生地方旅行的时候,你最好观察当地人,遵守他们的习俗,故选择A.had better do sth.表示最好做某事,相当于情态动词,后跟动词原形.strange表示奇怪的、陌生的.29.As soon as I heard the news that I passed the driving test,I felt at once.()A.angry B.relaxed C.afraid D.nervous【考点】83:形容词词义辨析.【分析】我一听到自己通过驾照考试的消息,我立刻就感到放松了.【解答】正确答案:B.A是生气的、愤怒的,B是放松的,C是害怕的,D是紧张的.根据题干可知当说话人听到自己通过驾照考试的消息,他立马就感到放松了,故选择B.as soon as表示一…就…,at once则表示立刻、马上.30.A woman stood ______ the window,watching the children playing games in the garden.()A.past B.through C.across D.by【考点】7B:常用介词的辨析.【分析】一个女人站在窗户旁边,看着花园里孩子们正在玩游戏.【解答】正确答案:D.A作介词表示经过、超过,B表示通过、穿过,一般是纵向,C表示横过、越过,一般是横向,D是在…旁边.根据题干可知一个女人站在窗户旁边,故选择D.31.Many people like reading newspapers ______ they can learn what's happening in the world.()A.so that B.ever since C.as soon as D.even though【考点】C3:连词辨析.【分析】许多人们喜欢读报纸,这样他们可以了解到世界上正在发生什么.【解答】正确答案:A.A是以便、为的是,引导目的状语从句,B是自从,C是一…就,引导时间状语从句,D是即使,引导让步状语从句.根据题干可知许多人们喜欢读报的目的是他们可以了解世界上正在发生什么,故选择A.32.In some countries,people download (下载)music from the Internet without paying,because it's against the law.()A.wouldn't B.needn't C.mustn't D.couldn't【考点】DB:情态动词.【分析】在有些国家,人们不可以不付钱就从网上下载音乐,因为这是违法的.【解答】答案:C.wouldn't将不会;needn't不必;mustn't不可以;couldn't不能.根据In some countries,people download (下载)music from the Internet without paying,because it's against the law.可知在有些国家,人们不能不付钱就从网上下载音乐,因为这是违法的.根据because it's against the law,可知因为这是违法的,所以人们不可以不付钱就从网上下载音乐.故选C.33.I've read through this book several times,but I will read it so as to get better understanding.()A.more bravely B.less eaiilyC.less confidently D.more carefully【考点】91:副词的比较级和最高级.【分析】这本书我通读了几遍,但是为了获得更好的理解我将更认真地阅读一次.【解答】答案:D.A.more bravely 更勇敢地;B.less easily不那么容易地;C.less confidently 不那么自信地;D.more carefully更认真地,更仔细地.根据后文so as to get better understanding给的目的,这里说的是更认真地,更仔细地.故选D.34.一,there must be life on other planets though none has been discovered.一I agree with you.The universe is so large after all.()A.To my surprise B.To be honestC.In my opinion D.Again and again【考点】7A:介词短语.【分析】﹣﹣﹣在我看来,其他星球虽然没人发现但是肯定有生命.﹣﹣﹣我赞同,毕竟宇宙是那么大.【解答】答案:C.To my surprise令我惊讶的是,To be honest老实说,In my opinion 依我看来,Again and again一次一次,结合there must be life on other planets though none has been discovered可知是在表达自己的观点,故答案是C.35.一Excuse me,I wonder .一Yes,it's near the bookstore.()A.where we will go for the holidayB.if there is a lost and found officeC.when she will give me a callD.how we can go to Hong Kong【考点】K5:宾语从句.【分析】﹣﹣打扰一下,我想知道这里是否有失物招领处?﹣﹣是的,它紧挨着书店.【解答】答案:B.根据I wonder ,可知本句考查了宾语从句的用法.在宾语从句中所使用的语序应该是陈述句语序.在这里wonder的意思是想知道,后面跟的宾语从句应该有疑问的语气,所以这里使用的引导词是if,再根据it's near the bookstore,可知这里询问的是一个地方.故选B.三、阅读理解(共4小题,计40分)阅读下列短文,然后从每小题A、B、C、D中选出能回答所提问题或完成所给句子的最佳答案.36.Nadia Comaneci,a famous gymnast (体操运动员),was born in Romania in 1961.When shewas doing cartwheels (侧手翻%)on the playground at the age of 7,a PE teacher saw her.He told her family that she was very good and advised Nadia to train in the capital of Romania.Although it was a long way from her home,Nadia went because she loved gymnastics (体操).After that,she trained hard and took part in lots of competitions.In 1975,she was named as one of the Athletes of the 20th Century.In 1976,Nadia went totheOlympicsinCanada.She was so fantastic in the competition that everyone waited for the score,a high score.But the scoreboard showed1,00!Everyone was surprised.There wasn't a sound for a moment.Then a voice came,"Ladies and gentlemen,Nadia Comaneci…10!"The audience(观众)cheered very loudly.So what happened?Well,when the scoreboard was built,no one thought a score of 10,00 was possible.The decimal point (小数点)was in the wrong place!In fact,the scoreboard only had three digits (数位)to show scores,such as 9.50 or 9.85 at that time.In the 1976 Summer Olympics.Nadia Comaneci scored a perfect 10,which was thought impossible before.From then on,she was looked as a hero.In 1984,she got retired(退休的).36.Nadia was named as one of the Athletes of the 20th Century in BA.1961B.1975C.1976D.198437.At first,the scoreboard showed Nadia got B in the Olympics in Canada.A.10.00 B.1.00 C.9.50 D.9.8538.In Paragraph(段落)5,"Everyone was surprised"because DA.she was fantastic in the competitionB.there wasn't a soundC.she got a score of 10D.the score was too low39.Put the following into correct order according to the passage.A①Nadia went to the Olympics in Canada.②A PE teacher saw her doing cartwheels on the playground.③Nadia went to the capital to train④She was looked as a heroA.②③①④B.③①②④C.③①④②D.④③①②40.This passage is probably a DA.news report B.notice C.novel D.life story.【考点】O1:人物故事类阅读.【分析】本文是一篇记叙文.叙述了罗马尼亚的体操运动员Nadia Comaneci作为一名体操运动员的经历.在1976年加拿大奥运会中,她的表演很出众,观众都期待她的好成绩,然而记分板给出的是1.00,结果是因为出错了,最终她取得了10分的骄人成绩,打破了之前的纪录,从那时起,人们视她为英雄.【解答】36.B.细节题.结合In 1975,she was named as one of the Athletes of the 20th Century可知是1975年被命名的,故选B.37.B.细节题,结合But the scoreboard showed1,00!可知一开始是一分,故选B.38.D.语句理解题,结合上文She was so fantastic in the competition that everyone waited for the score,a high score.But the scoreboard showed1,00!可知都在等高分,结果显示一分,所以惊讶是因为分数太低,故选D.39.A.排序题.结合When she was doing cartwheels (侧手翻%)on the playground at the age of 7,a PE teacher saw her可知老师看见她在做侧手翻,He told her family that she was very good and advised Nadia to train in the capital of Romania.Although it was a long way from her home,Nadia went because she loved gymnastics (体操).之后去训练,In 1976,Nadia went totheOlympicsinCanada 参加奥林匹克From then on,she was looked as a hero之后被认为是英雄,故选A.40.D.文章出处题.本文是叙述了罗马尼亚的体操运动员Nadia Comaneci作为一名体操运动员的经历,故选D.41.A nice day out for the whole family!Come and see our beautiful birdshuge mammals (哺乳类),lovely marsupials (有袋类)and reptiles (爬行类)…in our zoo!Scientists will give wonderful lessons about animals every Tuesday!Don't miss it!41.Where can visitors see kangaroos and tortoises?AA.Area A andAreaB.B.Area A andArea C.C.Area B andAreaC.D.Area C andArea D.42.Visitors can have lessons about animals on B.A.SundayB.TuesdayC.ThursdayD.Friday43.Which of the following animals can visitors see on Saturdays?D A.Crocodiles.B.Parrots.C.Tortoises.D.Koalas.44.On Sundays,which is the best order for visitors to see as many animals as possible?AA.tigers﹣camels﹣koalas﹣kangaroosB.tigers﹣koalas﹣camels﹣kangaroosC.tigers﹣koalas﹣kangaroos﹣camelsD.tigers﹣kangaroos﹣koalas﹣camels45.If Millie and her parents visit the zoo,how much should they pay?CA.127.B.145.C.155.D.172.【考点】O7:广告布告类阅读.【分析】本文是澳大利亚动物园的广告,有哺乳类,有袋类,爬行类等等,每个周二都会有精彩的课程,分成了四个区域,分别给出了详细的开放时间以及票价.【解答】ABDAC41.A.细节题.从广告中的四个区域中可以看到区域A能看到袋鼠,区域B中能看到乌龟,故选A.42.B.细节题.结合Scientists will give wonderful lessons about animals every Tuesday!可知是每个周二都有课程,故选B.43.D.细节题.结合广告中的四个区域中可以看到区域A,和C周末开放,能看到考拉,鳄鱼,老虎,骆驼,故选D.44.A..细节题.结合广告中的四个区域中可以看到区域A,和C周末开放,从开放时间可知是先看老虎,骆驼,考拉,最后是袋鼠,故答案是A.45.C.推理题.结合最后可知大人55一张,故55×2=110,小孩45,故110+45=155,故答案是C.46.Mr Guo is a teacher from Xi'an.He asked his students to hand in their homework through a QR code (二维码)."We spent an hour or two in class learning how to generate (使产生)the codes,and in the end everything gets easier,"said Guo."When students finish the homework,they keep it on WeChat (微信).Then,each student makes his own QR code and gives it to me.So I can check their workeverywhere using my computer or telephone."The QR codes can be sent to Mr Guo by email,QQ and WeChat.When Guo scans (扫描)his students'QR codes,their homework appears on his phone.He finds that their homework becomes more creative (创新的),with many pictures,music and even videos.Guo's students like the new way and think it is interesting."We are living in the information age.Many students like to work with computers,which makes learning more fun."said Tingting,a student of Guo's."The paper is not easy to keep,but the code is easy to keep and share."Guo said."48 It is worth trying to use new technology in education.Education itself is a kind of creation.I don't want my students to fall behind the times."However,some parents are worried.They are afraid that their children will spend too much time on computers and less time communicating with teachers.But in fact,it's unnecessary.Students still need to look up information in books and write it down when they do their homework.They only use the code when they hand in their work,which doesn't take them too much time.Also for teachers,it allows them to check the students'work at any time.And it's also an easy way to share homework with other students.46.According to the passage,students can keep their homework on A.A.WeChatB.QQC.emailD.blog(博客)47.Guo's students think the new way is C.A.strangeB.boringC.interestingD.unnecessary48.What does"it"inParagraph 4 refer to (指代)?C。

2017年山东省德州市中考英语试卷(解析版)

2017年山东省德州市中考英语试卷(解析版)

2017年山东省德州市中考英语试卷(解析版)2017年山东省德州市中考英语试卷一、听力测试(共5小题,计25分;每小题约有8秒钟的答题时间)(一)录音中有五个句子,每个句子听两遍,然后从每小题A、B、C中选出能对每个句子做出适当反应的答语.1.A.39.5 yuan.B.39.5 kilosC.39.5 meters.2.A.It's really tall.B.Sounds crazy but good!C.Yes,I do.3.A.Green and yellow.B.Wood and plasticC.Meat and vegetable.4.A.Hurry uo!B.Have a try!C.Thank you!5.A.Juice,coffee and cola.B.Math,English and history.C.Doctors,policemen and actors.(二)录音中有三个句子,每个句子对应一幅图片,每个句子听两遍,然后选择与句子内容相对应的图片.6.6.7. 8.(三)录音中有六组对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案.9.Which bus should the man take?A.Bus No.80.B.Bus No.18C.It is too thick.10.What's wrong with the shirt?A.It is too large.B.It is too small.C.It is too thick.11.Why doesn't Jenny go fishing?A.She has a letter to write.B.She has some homework to do.C.She has to take care of her sister.12.What's the weather like today?A.Cold and rainy.B.Warm and windy.C.Cold and windy.13.What did the woman do?A.She had a match.B.She called her friends.C.She watched a match.14.Where is the man now?A.In the office.B.On a bus.C.At a bus stop.(四)录音中有两段长对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案.15.听第一段对话,回答第15、16、17小题.15.Who will the woman visit tomorrow?A.Her friend Amy.B.Her English teacher.16.What does the woman's friend want to do?A.To write a book.B.To make a film.17.What will the man do tomorrow?A.Pickup thewoman's friend.B.Take pictures.C.Talk with his English teacher.18.听第二段对话,回答第18,19,20小题.18.What's wrong with Lucy?A.Her back hurts.B.She has a headache.C.She has a fever19.Why does Lucy feel tired?A.She goes to bed too late.B.She seldom exercises.C.Both A and B.20.Whichof the following is the doctor's adviceA.Stay in the hospital.B.Take some medicine.C.Early to rise and early to bed.(五)听力填表(共1小题;录音播放前,你有20秒钟的读题时间)录音中有一篇短文,是德州市第16中学校园广播电台播放的主题节目“Story Of TheWeek”,宗旨是宣传好人好事,培养学生的优秀道德品质.听广播两遍后,请你根据表格内容提示,记录相关信息,完成表格(每空一词).21.Story Of The WeekWho Zhang Ming in Class 6,Grade 9When on the afternoon of (21)26thWhere around a corner on his way back home from schoolWhat found a (22)lying on the groundHow waited for one and a half (23)but nobody came;found a name card with a (24)number;called the man on the name cardThe owner (主人)wrote a (25)to the school and thanked ZhangMingComments (评价)kind and honest二、单项选择(共10小题,计10分)从每小题A、B、C、D中选出一个能填入句中空白处的最佳答案.26.Sam is doing some about the ancient Silk Road.()A.exercise B.operations C.research D.experiments27.一Did you enjoy in Chengdu last week?一Yes,I had great fun there.()A.myself B.yourself C.ourselves D.themselves28.While traveling in a strange place,you'd better the local people and follow their customs (习俗).()A.watch B.change C.control D.teach29.As soon as I heard the news that I passed the driving test,I felt at once.()A.angry B.relaxed C.afraid D.nervous30.A woman stood ______ the window,watching the children playing gamesin the garden.()A.past B.through C.across D.by31.Many people like reading newspapers ______ they can learn what'shappening in the world.()A.so that B.ever since C.as soon as D.even though32.In some countries,people download (下载) music fromthe Internet without paying,because it's against the law.()A.wouldn't B.needn't C.mustn't D.couldn't33.I've read through this book several times,but I will read it so as to get better understanding.()A.more bravely B.less eaiilyC.less confidently D.more carefully34.一,there must be life on other planets though nonehas been discovered.一I agree with you.The universe is so large after all.()A.To my surprise B.To be honestC.In my opinion D.Again and again35.一Excuse me,I wonder .一Yes,it's near the bookstore.()A.where we will go for the holidayB.if there is a lost and found officeC.when she will give me a callD.how we can go to Hong Kong三、阅读理解(共4小题,计40分)阅读下列短文,然后从每小题A、B、C、D中选出能回答所提问题或完成所给句子的最佳答案.36. Nadia Comaneci,a famous gymnast (体操运动员),was born inRomania in 1961.When shewas doing cartwheels (侧手翻%)on the playground at the ageof 7,a PE teacher saw her.He told her family that she was very good and advised Nadia to train in the capital of Romania.Although it was a long way from her home,Nadia went because she loved gymnastics (体操).After that,she trained hard and took part in lots of competitions.In 1975,she was named as one of the Athletes of the 20th Century.In 1976,Nadia went totheOlympicsinCanada.She was so fantastic in the competition that everyone waited for the score,a high score.But the scoreboard showed1,00!Everyone was surprised.There wasn't a sound for a moment.Then a voice came,"Ladies and gentlemen,Nadia Comaneci…10!"The audience(观众)cheered very loudly.So what happened?Well,when the scoreboard was built,no one thought a score of 10,00 was possible.The decimal point (小数点)was in the wrong place!In fact,the scoreboard only had three digits(数位) to show scores,such as 9.50 or 9.85 at that time.In the 1976 Summer Olympics.Nadia Comaneci scored a perfect 10,which was thought impossible before.From then on,she was looked as a hero.In 1984,she got retired(退休的).36.Nadia was named as one of the Athletes of the 20th Century in A.1961 B.1975 C.1976 D.198437.At first,the scoreboard showed Nadia got in the Olympics in Canada.A.10.00B.1.00C.9.50D.9.8538.In Paragraph(段落)5,"Everyone was surprised"becauseA.she was fantastic in the competitionB.there wasn't a soundC.she got a score of 10D.the score was too low39.Put the following into correct order according to the passage.①Nadia went to the Olympics in Canada.②A PE teacher saw her doing cartwheels on the playground.③Nadia went to the capital to train④She was looked as a heroA.②③①④B.③①②④C.③①④②D.④③①②40.This passage is probably aA.news report B.notice C.novel D.life story.41.A nice day out for the whole family!Come and see our beautiful birdshuge mammals (哺乳类),lovely marsupials (有袋类) and reptiles (爬行类)…in our zoo!Scientists will give wonderful lessons about animals every Tuesday! Don't miss it!41.Where can visitors see kangaroos and tortoises?A.Area A andAreaB.B.Area A andArea C.C.Area B andAreaC.D.Area C andArea D.42.Visitors can have lessons about animals on .A.SundayB.TuesdayC.ThursdayD.Friday43.Which of the following animals can visitors see on Saturdays?A.Crocodiles.B.Parrots.C.Tortoises.D.Koalas.44.On Sundays,which is the best order for visitors to see as many animals as possible?A.tigers﹣camels﹣koalas﹣kangaroosB.tigers﹣koalas﹣camels﹣kangaroosC.tigers﹣koalas﹣kangaroos﹣camelsD.tigers﹣kangaroos﹣koalas﹣camels45.If Millie and her parents visit the zoo,how much should they pay?A.127.B.145.C.155.D.172.46.Mr Guo is a teacher from Xi'an.He asked his students to hand in their homework through a QR code (二维码)."We spent an hour or two in class learning how to generate (使产生) the codes,and in the end everything gets easier,"said Guo."When students finish the homework,they keep it on WeChat (微信).Then,each student makes his own QR code and gives it to me.So I can check their work everywhere using my computer or telephone."The QR codes can be sent to Mr Guo by email,QQ and WeChat.When Guo scans (扫描) his students'QR codes,their homework appears on his phone.He finds that their homework becomes more creative (创新的),with many pictures,music and even videos.Guo's students like the new way and think it is interesting."We are living in the information age.Many students like to work with computers,which makes learning more fun."said Tingting,a student of Guo's."The paper is not easy to keep,but the code is easy to keep and share."Guo said."48 It is worth trying to use new technology in education.Education itself is a kind of creation.I don't want my students to fall behind the times."However,some parents are worried.They are afraid that their children will spend too much time on computers and less time communicating withteachers.But in fact,it's unnecessary.Students still need to look up information in books and write it down when they do their homework.They only use the code when they hand in their work,which doesn't take them too much time.Also for teachers,it allows them to check the students'work at any time.And it's also an easy way to share homework with other students.46.According to the passage,students can keep their homework on .A.WeChatB.QQC.emailD.blog(博客)47.Guo's students think the new way is .A.strangeB.boringC.interestingD.unnecessary48.What does"it"inParagraph 4 refer to (指代)?A.The paper is not easy to keep.B.Keeping and sharing the code easily.C.Trying to use new technology in education.D.Education itself is a kind of creation.49.Some parents are worried,because they think their children will .A.talk with teachers face to faceB.spend too much time on computers or phonesC.not like the new way of handing in homeworkD.find the QR codes too difficult to use50.What's the main idea of the passage?A.Teachers neednt check homework any more.B.Students needn't hand in homework any more.C.Uting QR codes makes checking homework eatier.D.Some parents areworried about their children.51.Tea culture is varied in different countries by the way tea is made and drunk,and by the places for tea drinking.How to make tea may be different.According to the ways of making tea,tea is classified (分类) into white tea,green tea,black tea,etc.And how to prepare tea may be different,too.In Tibet,tea is commonly boiled (煮) with salt and butter (黄油).People may drink tea at home or in public,for example,at tea houses.As part of culture,tea has a relationship with history,health,education,communication and so on.It is commonly used at social activities.For example,afternoon tea is a British custom.Families or friends can communicate with each other while having afternoon tea.Tea has remained a way of daily life in China and drinking tea has a lot of advantages.It makes people less tired,clears heat in the human body and helps people lose weight.Chinese people are good at using tea to make other things delicious.Tea,originally (最初) served as a medicine in ancient times,is now not just a kind of drink,but also excellent seasoning (调味品).Here are two delicious dishes made with tea:Tea Eggs:You can find them cooked and sold in street markets in almost every city in China.Dragon Well Tea Shrimp (龙井虾仁):It's one of the most well﹣known dishes in Hangzhou.Before you drink tea,please check the following tips:◆Drink tea hot.◆The best time to drink is in between meals.It is bad for your stomach if you drink tea just before meals,during meals or soon after meals.◆Do not drink too m uch strong tea.51.Tea has no relationship with as part of culture according to the passage.A.historyB.healthC.educationD.sports52.Afternoon tea in Britain is a according to the passage.A.way of communicationB.hobbyC.gameD.weekend activity53.In ancient China,tea was origi nally served as according to the passage.A.a medicineB.a drinkC.seasoningD.a dish54.Thebest timetodrinktea is according to the passage.A.just before mealsB.dur ing mealsC.soon after mealsD.in between meals55.The passage doesn't mention .A.ways of making teaB.places to drink teaC.tools for drinking teaD.advantages of drinking tea.四、短文还原(共5空,计5分)阅读短文,从短文下面方框中的六个句子中选择五个还原到短文中,使短文通顺完整、衔接自然.56.In Australia there is a famous island called Fraser Island.A great many visitors come here for holidays every year.Why?The reason is that it is special.(56).In fact,it is the largest sand island in the world.It's about 200 kilometers long and 240 kilometers wide.Though the island is a popular place of interest,there is no airport on the island.The long beach along the east coast works as the airport.(57).On the island there are sand hills without any plants,but there are forests with old trees,beautiful flowers and over a hundred lakes,too.(58).Every year,visitors come to enjoy the island's natural beauty.People like camping and hiking there.(59).Animals were killed for food and this made them in danger of extinction (灭绝).They threw rubbish everywhere,and the lakes were seriously polluted.(60).Rules have been set up.For example,visitors are not allowed to use motorboats (摩托艇) or go fishing in the lakes,and they mustn't leave any rubbish.A.Planes arrive and leave from hereB.Anyone who breaks the rules w il be pun i shedC.The island s completely made of sandD.Unluckily,visitors have caused many problemsE.Many kinds of birds and animals live in the forestF.So it is time to protect the environment of the island.五、综合填空(共10空,计10分)阅读短文,根据短文内容及首字母提示,在空白处填入一个适当的单词,必要时进行词形变化.61.One afternoon,I went into an art museum while waiting for my husband.Ihoped to enjoy the works of art quietly.A young couple walked in front of me and talked (61)a the paintings between themselves all the time.The lady did almost all the talking,but the man kept listening to her.I thought the man was very patient (62)b nobody would like to be bothered (打扰) while enjoying the paintings.I met them several (63)t as I moved through the different rooms of the art museum.Each time I heard her talking,I moved (64)a quickly.I was (65)p for some gifts at the museum shop when the couple walked slowly to the exit (出口).Before they left,the man (66)t out a cane (拐杖).Then he tapped (轻敲) his way to the coatroom to (67)g the jacket for his wife."He is a brave man,"the worker of the shop said."He decided not to change his life after his eyes got hurt.Though he is (68)b now,he never gives up.He and his wife come here whenever there is a new art show." "But what can he get out of the art?He can't see!"I asked."You are wrong.He (69)s a lot,more than you and I do."The worker said,"His wife describes (70)e painting so he can see it in his mind."I fell silent.Then I realized that I learnt something about patience,courage and love that day.六、阅读表达(共1小题,计10分)阅读短文,根据题目要求完成各小题.71.Nowadays bike﹣sharing has been very popular in China.Mobike (摩拜单车) is one of the market leaders in the hike﹣sharing business.What is Mobike?Mobike was founded in January,2015.It is supported by Tencent (腾讯).People in many cities,such as Beijing,Guangzhou,Jinan as wellas Shanghai,have a chance of using the app (软件).The total number of Mobike app users is larger than that of any other bike﹣sharing app users.Who uses Mobike?According to a survey,53.23% of the Mobike users are men,while 46.77% are women.73 Mobike is not only popular with young people,but also wins the hearts of the old. It shows that retired men traveled the longest distances (距离) by shared bikes.Why do people use Mobike?Chinese people use Mobike for different reasons.Users can rent (租借) a bike at a low price,usually about one yuan an hour.It also offers people a better choice for short journeys in cities,especially when people can't find a bus or the underground to take.What's more,it's helpful in traffic.And the most important is that it can help improve the environment.71.When was Mobike founded?72.True or false.("T"代表正确,"F"代表错误)According to the passage,Mobike app has the largest number of users among all the bike﹣sharing apps.73.Translate the underlined sentence into Chinese.74.Why do Chinese people use Mobike?(At least 2 reasons.)75.Give a proper title (题目) to the passage.七、书面表达(共1题,计20分)76.假如你叫张明,你的外国朋友John发来邮件,请你介绍中国的传统节日.请根据表格内容提示及要求给他写一封80﹣100词的回信.Festivals time food activities meanings1theLanternis Januaryor Februaryyuanxiao watch lanternshows and dragonpray for healthand happinessFestival dances for the wholeyear2 the Mid﹣AutumnFestivalin themiddle ofautunmmooncakeswatch the moon:tell the storyof Chng'ecelebrateharvest;geitogether withthe family3……………参考词汇:pray for祈求;harvest丰收要求:1.描述节日1和节日2,并自主选择节日3进行介绍,包括节日名称、时间、美食、活动方式及意义等;2.语言通顺,要点齐全,意思连贯,条理清楚,书写规范;3.文中不得出现真实的姓名和学校名称;[来源:学科网]4.文章开头和结尾已给出,不计人总词数.Dear John,Glad to receive your email.You asked me about festivals in China.Let me introduce some important ones to you.First of all,I want to introduce the Lantern Festival.It comes in Januaryor February.______________________________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ________________________________________________________________ Can you tell me something about the festivals in your country?I'm lookingforward to hearing from you.Yours.Zhang Ming2017年山东省德州市中考英语试卷参考答案与试题解析一、听力测试(共5小题,计25分;每小题约有8秒钟的答题时间)(一)录音中有五个句子,每个句子听两遍,然后从每小题A、B、C中选出能对每个句子做出适当反应的答语.1.A.39.5 yuan.B.39.5 kilosC.39.5 meters.【考点】15:短对话理解.【分析】略【解答】A2.A.It's really tall.B.Sounds crazy but good!C.Yes,I do.【考点】13:情景反应.【分析】略【解答】B3.A.Green and yellow.B.Wood and plasticC.Meat and vegetable.【考点】15:短对话理解.【分析】略【解答】B4.A.Hurry uo!B.Have a try!C.Thank you!【考点】13:情景反应.【分析】略【解答】C5.A.Juice,coffee and cola.B.Math,English and history.C.Doctors,policemen and actors.【考点】15:短对话理解.【分析】略【解答】B(二)录音中有三个句子,每个句子对应一幅图片,每个句子听两遍,然后选择与句子内容相对应的图片.6.6.B7. A 8. C【考点】14:听录音选图.【分析】略【解答】BAC(三)录音中有六组对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案.9.Which bus should the man take?A.Bus No.80.B.Bus No.18C.It is too thick.【考点】15:短对话理解.【分析】略【解答】B10.What's wrong with the shirt?A.It is too large.B.It is too small.C.It is too thick.【考点】15:短对话理解.【分析】略【解答】B11.Why doesn't Jenny go fishing?A.She has a letter to write.B.She has some homework to do.C.She has to take care of her sister.【考点】15:短对话理解.【分析】略【解答】A12.What's the weather like today?A.Cold and rainy.B.Warm and windy.C.Cold and windy.【考点】15:短对话理解.【分析】略【解答】C13.What did the woman do?A.She had a match.B.She called her friends.C.She watched a match.【考点】15:短对话理解.【分析】略【解答】A14.Where is the man now?A.In the office.B.On a bus.C.At a bus stop.【考点】15:短对话理解.【分析】略【解答】C(四)录音中有两段长对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案.15.听第一段对话,回答第15、16、17小题.15.Who will the woman visit tomorrow?A.Her friend Amy.B.Her English teacher.16.What does the woman's friend want to do?A.To write a book.B.To make a film.17.What will the man do tomorrow?A.Pickup thewoman's friend.B.Take pictures.C.Talk with his English teacher.【考点】17:长对话理解.【分析】略【解答】BAB18.听第二段对话,回答第18,19,20小题.18.What's wrong with Lucy?A.Her back hurts.B.She has a headache.C.She has a fever19.Why does Lucy feel tired?A.She goes to bed too late.B.She seldom exercises.C.Both A and B.20.Whichof the following is the doctor's adviceA.Stay in the hospital.B.Take some medicine.C.Early to rise and early to bed.【考点】17:长对话理解.【分析】略【解答】ACC(五)听力填表(共1小题;录音播放前,你有20秒钟的读题时间)录音中有一篇短文,是德州市第16中学校园广播电台播放的主题节目“Story Of The Week”,宗旨是宣传好人好事,培养学生的优秀道德品质.听广播两遍后,请你根据表格内容提示,记录相关信息,完成表格(每空一词).21.Story Of The WeekWho Zhang Ming in Class 6,Grade 9When on the afternoon of (21)June 26thWhere around a corner on his way back home from schoolWhat found a (22)wallet lying on the groundHow waited for one and a half (23)hours but nobodycame;found a name card with a (24)phone number;called the man on the name cardThe owner (主人)wrote a (25)letter to the school and thanked ZhangMingComments (评价)kind and honest【考点】16:短文理解.【分析】略【解答】21.June(首字母大写,不大写不得分)22.wallet23.hours(复数形式,单数不得分)24.(tele) phone25.letter二、单项选择(共10小题,计10分)从每小题A、B、C、D中选出一个能填入句中空白处的最佳答案.26.Sam is doing some about the ancient Silk Road.()A.exercise B.operations C.research D.experiments【考点】48:名词的词义辨析.【分析】Sam正在研究古代丝绸之路.【解答】答案:C.exercise练习;operations手术;research研究;experiments实验.根据Sam is doing some about the ancient Silk Road.可知Sam正在研究古代丝绸之路.故选C.27.一Did you enjoy in Chengdu last week?一Yes,I had great fun there.()A.myself B.yourself C.ourselves D.themselves【考点】63:反身代词.【分析】﹣﹣上星期你在成都玩的高兴吗?﹣﹣是的,我在那里玩的很高兴.【解答】答案:B.根据Did you enjoy in Chengdu last week?可知上星期你在成都玩的高兴吗,这里考查短语enjoy oneself表示玩的高兴,这里应该用反身代词,和主语you保持一致.故选B.28.While traveling in a strange place,you'd better the local people and follow their customs (习俗).()A.watch B.change C.control D.teach【考点】DH:动词词义辨析.【分析】当你在一个陌生地方旅行时,你最好观察当地人,遵守他们的习俗.【解答】正确答案:A.A是看,观察,B是改变,C是控制,D是教.根据题干可知当你在一个陌生地方旅行的时候,你最好观察当地人,遵守他们的习俗,故选择A.had better do sth.表示最好做某事,相当于情态动词,后跟动词原形.strange表示奇怪的、陌生的.29.As soon as I heard the news that I passed the driving test,I felt at once.()A.angry B.relaxed C.afraid D.nervous【考点】83:形容词词义辨析.【分析】我一听到自己通过驾照考试的消息,我立刻就感到放松了.【解答】正确答案:B.A是生气的、愤怒的,B是放松的,C是害怕的,D是紧张的.根据题干可知当说话人听到自己通过驾照考试的消息,他立马就感到放松了,故选择B.as soon as表示一…就…,at once则表示立刻、马上.30.A woman stood ______ the window,watching the children playing games in the garden.()A.past B.through C.across D.by【考点】7B:常用介词的辨析.【分析】一个女人站在窗户旁边,看着花园里孩子们正在玩游戏.【解答】正确答案:D.A作介词表示经过、超过,B表示通过、穿过,一般是纵向,C表示横过、越过,一般是横向,D是在…旁边.根据题干可知一个女人站在窗户旁边,故选择D.31.Many people like reading newspapers ______ they can learn what's happening in the world.()A.so that B.ever since C.as soon as D.even though【考点】C3:连词辨析.【分析】许多人们喜欢读报纸,这样他们可以了解到世界上正在发生什么.【解答】正确答案:A.A是以便、为的是,引导目的状语从句,B是自从,C是一…就,引导时间状语从句,D是即使,引导让步状语从句.根据题干可知许多人们喜欢读报的目的是他们可以了解世界上正在发生什么,故选择A.32.In some countries,people download (下载) music from the Internet without paying,because it's against the law.()A.wouldn't B.needn't C.mustn't D.couldn't【考点】DB:情态动词.【分析】在有些国家,人们不可以不付钱就从网上下载音乐,因为这是违法的.【解答】答案:C.wouldn't将不会;needn't不必;mustn't不可以;couldn't不能.根据In somecountries,people download (下载) music from the Internetwithout paying,because it's against the law.可知在有些国家,人们不能不付钱就从网上下载音乐,因为这是违法的.根据because it's against thelaw,可知因为这是违法的,所以人们不可以不付钱就从网上下载音乐.故选C.33.I've read through this book several times,but I will read it so as to get better understanding.()A.more bravely B.less eaiilyC.less confidently D.more carefully【考点】91:副词的比较级和最高级.【分析】这本书我通读了几遍,但是为了获得更好的理解我将更认真地阅读一次.【解答】答案:D.A.more bravely 更勇敢地;B.less easily不那么容易地; C.lessconfidently不那么自信地;D.more carefully更认真地,更仔细地.根据后文so as to get better understanding给的目的,这里说的是更认真地,更仔细地.故选D.34.一,there must be life on other planets though nonehas been discovered.一I agree with you.The universe is so large after all.()A.To my surprise B.To be honestC.In my opinion D.Again and again【考点】7A:介词短语.【分析】﹣﹣﹣在我看来,其他星球虽然没人发现但是肯定有生命.﹣﹣﹣我赞同,毕竟宇宙是那么大.【解答】答案:C.To my surprise令我惊讶的是,To be honest老实说,In myopinion依我看来,Again and again一次一次,结合there must be life on otherplanets though none has been discovered可知是在表达自己的观点,故答案是C.35.一Excuse me,I wonder .一Yes,it's near the bookstore.()A.where we will go for the holidayB.if there is a lost and found officeC.when she will give me a callD.how we can go to Hong Kong【考点】K5:宾语从句.【分析】﹣﹣打扰一下,我想知道这里是否有失物招领处?﹣﹣是的,它紧挨着书店.【解答】答案:B.根据I wonder ,可知本句考查了宾语从句的用法.在宾语从句中所使用的语序应该是陈述句语序.在这里wonder的意思是想知道,后面跟的宾语从句应该有疑问的语气,所以这里使用的引导词是if,再根据it's near the bookstore,可知这里询问的是一个地方.故选B.三、阅读理解(共4小题,计40分)阅读下列短文,然后从每小题A、B、C、D 中选出能回答所提问题或完成所给句子的最佳答案.36. Nadia Comaneci,a famous gymnast (体操运动员),was born in Romania in 1961.When shewas doing cartwheels (侧手翻%)on the playground at the age of 7,a PE teacher saw her.He told her family that she was very good and advised Nadia to train in the capital of Romania.Although it was a long way from her home,Nadia went because she loved gymnastics (体操).After that,she trained hard and took part in lots of competitions.In 1975,she was named as one of the Athletes of the 20th Century.In 1976,Nadia went totheOlympicsinCanada.She was so fantastic in the competition that everyone waited for the score,a high score.But the scoreboard showed1,00!Everyone was surprised.There wasn't a sound for a moment.Then a voice came,"Ladies and gentlemen,Nadia Comaneci…10!"The audience(观众)cheered very loudly.So what happened?Well,when the scoreboard was built,no one thought a score of 10,00 was possible.The decimal point (小数点)was in the wrong place!In fact,the scoreboard only had three digits(数位) to show scores,such as 9.50 or 9.85 at that time.In the 1976 Summer Olympics.Nadia Comaneci scored a perfect 10,which was thought impossible before.From then on,she was looked as a hero.In 1984,she got retired(退休的).36.Nadia was named as one of the Athletes of the 20th Century in B A.1961 B.1975 C.1976 D.198437.At first,the scoreboard showed Nadia got B in the Olympics in Canada.A.10.00B.1.00C.9.50D.9.8538.In Paragraph(段落)5,"Everyone was surprised"because DA.she was fantastic in the competitionB.there wasn't a soundC.she got a score of 10D.the score was too low39.Put the following into correct order according to the passage. A①Nadia went to the Olympics in Canada.②A PE teacher saw her doing cartwheels on the playground.③Nadia went to the capital to train④She was looked as a heroA.②③①④B.③①②④C.③①④②D.④③①②40.This passage is probably a DA.news report B.notice C.novel D.life story.【考点】O1:人物故事类阅读.【分析】本文是一篇记叙文.叙述了罗马尼亚的体操运动员Nadia Comaneci作为一名体操运动员的经历.在1976年加拿大奥运会中,她的表演很出众,观众都期待她的好成绩,然而记分板给出的是1.00,结果是因为出错了,最终她取得了10分的骄人成绩,打破了之前的纪录,从那时起,人们视她为英雄.【解答】36.B.细节题.结合In 1975,she was named as one of the Athletes of the 20th Century可知是1975年被命名的,故选B.37.B.细节题,结合But the scoreboard showed1,00!可知一开始是一分,故选B.38.D.语句理解题,结合上文She was so fantastic in the competition that everyone waited for the score,a high score.But the scoreboard showed1,00!可知都在等高分,结果显示一分,所以惊讶是因为分数太低,故选D.39.A.排序题.结合 When she was doing cartwheels (侧手翻%)on the playground at the age of 7,a PE teacher saw her可知老师看见她在做侧手翻,He told her family that she was very good and advised Nadia to train in the capital of Romania.Although it was a long way from her home,Nadia went because she loved gymnastics (体操).之后去训练,In 1976,Nadia went totheOlympicsinCanada参加奥林匹克From then on,she was looked as a hero之后被认为是英雄,故选A.40.D.文章出处题.本文是叙述了罗马尼亚的体操运动员Nadia Comaneci作为一名体操运动员的经历,故选D.41.A nice day out for the whole family!Come and see our beautiful birdshuge mammals (哺乳类),lovely marsupials (有袋类) and reptiles (爬行类)…in our zoo!Scientists will give wonderful lessons about animals every Tuesday! Don't miss it!41.Where can visitors see kangaroos and tortoises? AA.Area A andAreaB.B.Area A andArea C.C.Area B andAreaC.D.Area C andArea D.42.Visitors can have lessons about animals on B .A.SundayB.Tuesday。

山东省德州市2017年中考英语真题试题(含解析)

山东省德州市2017年中考英语真题试题(含解析)

德州市二〇一七年初中学业水平考试英语试题注意事项:1.本试题共七个大题,分选择题和非选择题两种类型;选择题计75分,非选择题计45分;试卷总分120分,考试时间120分钟。

2.考试应将答案全部答在答题卡上,注意事项请参照答题卡要求。

考试结束后,试题和答题卡将一并收回。

一、听力测试(共25小题,计25分;每小题约有8秒钟的答题时间)(一)录音中有五个句子,每个句子听两遍,然后从每小题A、B、C中选出能对每个句子做出适当反应的答语。

(5分)1. A. 39.5 yuan. B. 39.5 kilos. C. 39.5 meters.2. A. It’s really tall. B. Sounds crazy but good! C. Yes, I do.3. A. Green and yellow. B. Wood and plastic. C. Meat and vegetables.4. A. Hurry up! B. Have a try! C. Thank you!5. A. Juice, coffee and cola. B. Math, English and history. C. Doctors, policemen and actors. (二)录音中有三个句子,每个句子对应一幅图片,每个句子听两遍,然后选择与句子内容相对应的图片。

(3分)6. __________7. __________8. ___________(三)录音中有六组对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案。

(6分)9. Which bus should the man take?A. Bus No.8.B. Bus No.18.C. Bus No. 80.10. What's wrong with the shirt?A. It is too large.B. It is too small.C. It is too thick.11. Why doesn't Jenny go fishing?A. She has a letter to write.B. She has some homework to do.C. She has to take care of her sister.12. What's the weather like today?A. Cold and rainy.B. Warm and windy.C.Cold and windy.13. What did the woman do?A. She had a match.B. She called her friends.C. She watched a match.14. Where is the man now?A. In the office.B. On a bus.C. At a bus stop.(四)录音中有两段长对话,听对话两遍后,从每小题A、B、C中选出能回答所给问题的正确答案。

  1. 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. 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. 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)。

2017年山东省德州市中考地理试卷一、选择题(每小题1分,共20分)1.读地球公转示意图及某日太阳光照图,此时地球在绕日公转轨道上的位置及北半球的节气是()A.a 夏至B.b 秋分C.c 冬至D.d 春分2.2017年5月15日上午10时(北京时间),“一带一路”国际合作高峰论坛在北京开幕,此时地球在公转轨道的()A.da之间 B. ab之间 C. bc之间 D. cd之间3.中国地震台网测定:2017年5月25日22时27分在菲律宾北部发生5.0级地震,震源深度60km.关于此次地震说法正确的是()A.地震发生在太平洋板块内部B.地震发生在欧亚板块内部C.地震发生在欧亚板块与印度洋板块交界处D.地震发生在欧亚板块与太平洋板块交界处4.读四地气温、降水资料图,判断下列说法正确的是()A.甲地可能是伦敦,丁地位于亚欧大陆东岸B.乙地气候特点是冬季温和少雨,夏季炎热多雨C.丙地是热带雨林气候,全年高温多雨D.亚洲气候类型复杂多样,四种气候都有分布5.下列关于世界人口的叙述,正确的是()A.人口增长过快是世界各国普遍存在的问题B.亚洲是世界人口自然增长率最高的大洲C.热带雨林地区水热条件十分优越,人口稠密D.人口的增长要与社会、经济发展相适应6.读亚洲简图,关于亚洲的叙述正确的是()A.面积最大、跨经度最广、东西距离最长的大洲B.北回归线穿过阿拉伯半岛、印度半岛、中南半岛C.①是高加索山脉,是亚欧两洲的分界线D.②是世界上海拔最高、长度最长的山脉7.中东,被称为“三洲五海之地”,又有“世界油库”、“世界的火药桶”之称.读图,结合所学知识判断下列叙述正确的是()A.①是耶路撒冷,来这里朝拜的信徒都信奉伊斯兰教B.②是霍尔木兹海峡,沟通了红海与波斯湾C.③是里海,它是世界上最大的淡水湖D.④是世界主要产油国沙特阿拉伯8.比较法是地理学习的常用方法.读美国本土、巴西简图及两国的人种构成图,关于两国共同地理特征的叙述,不正确的是()A.都位于西半球,东临大西洋B.①②都是世界著名河流,且航运价值大C.首都都不是本国最大的城市D.都是移民国家,印第安人是原住居民9.读甲乙两国简图,关于两国的叙述,不正确的是()A.甲国矿产资源贫乏,乙国有“坐在矿车上的国家”之称B.甲国工业集中分布在太平洋沿岸,乙国煤炭主要分布在印度洋沿岸C.甲国位于板块边界多火山地震,乙国位于板块内部地壳比较稳定D.两国都是四周临海,交通便利,经济发达的国家10.读北极地区示意图,下列说法正确的()A.大部分地区终年冰雪覆盖,是年平均气温最低的地区B.居住着因纽特人,耐寒的北极熊和企鹅也生活在这里C.甲是格陵兰岛,乙是跨经度最广的国家俄罗斯D.中国黄河站位于北极圈以外,无极昼极夜现象2017年春节联欢晚会设置了上海、广西桂林、四川凉山、黑龙江哈尔滨四地分会场,分别以“光、水、火、冰”为创意源点,充分发挥自身地理环境优势和城市特色.读中国政区图,完成11〜12题.11.关于春节联欢晚会四地分会场所在省区的叙述,正确的是()A.①是上海,是我国最大的城市和最大的港口B.②省以流水侵蚀作用形成的黄土地貌闻名C.③是四川省,该省的简称是川或黔D.④是我国纬度最高、最晚看到日出的省12.“五十六个民族,五十六枝花,五十六个兄弟姐妹是一家…”,这首歌曲唱出了各族人民的心声.关于我国民族的叙述正确的是()A.分布最广的少数民族主要集中在②省区B.③省中傣族的传统节日是火把节C.④省是朝鲜族分布最集中的省区D.少数民族主要分布在东北、西北和西南地区13.山脉构成地形的骨架,也常常作为重要的地理分界线.关于大兴安岭的说法,不正确的是()A.我国季风区和非季风区的分界线B.我国地势第二阶梯和第三阶梯的分界线C.我国内蒙古高原和华北平原的分界线D.我国主要农耕区和牧区畜牧业区分界线14.长江、黄河是中华民族的母亲河,滚滚河水哺育了沿岸亿万儿女,孕育了古老、灿烂的华夏文明.读图关于两河的叙述正确的是()A.①是南岭,是长江流域与黄河流域的分水岭B.黄河②处河段形成“地上河”,易引发洪水灾害C.长江中游有众多的支流汇入,其中③是湘江D.长江干流有多座水电站,④是世界上第一大水电站15.习近平总书记提出“金山银山,不如绿水青山”,要牢固树立可持续发展观念.下列农业生产做法,符合因地制宜、可持续发展的是()A.内蒙古高原退耕还林还草B.青藏高原地区增加放牧牲畜的数量C.山东丘陵地区大面积种植柑橘D.长江中下游平原大力发展林业生产16.《舌尖上的中国》记录了在中国境内不同的地理环境下不同的饮食习惯和生活方式.下列叙述不正确的是()A.①地区居民主食是馒头、包子、饺子B.②地区的特色食品有汤圆、刀削面、年糕C.③地区的手抓肉是当地牧民的传统美食D.④地区的藏族人喜爱喝酥油茶和青稞酒17.我国幅员辽阔,地域差异显著.下列说法正确的是()A.农业类型﹣东耕西牧B.人口和城市一东疏西密C.传统民居﹣南平北尖D.传统交通工具﹣南马北船18.京津冀协同发展是我国三大经济发展战略之一.下列叙述正确的是()A.北京位于华北平原北缘,属于典型的温带大陆性气候B.我国设立雄安新区的主要目的是疏解北京非首都功能C.中关村发展高新技术产业的有利条件是矿产资源丰富D.德州某中学组织学生乘坐京广高铁列车去北京游学19.以“赏中华诗词、寻文化基因、品生活之美”为主旨的《中国诗词大会》,点燃国人对传统文化的热情.地理教师设计了以“春”为关键词的“飞花令”,让学生描述区域景观.下列诗句不符合区域②景观的是()A.草长莺飞二月天,拂堤杨柳醉春烟B.羌笛何须怨杨柳,春风不度玉门关C.春风又绿江南岸,明月何时照我还D.日出江花红胜火,春来江水绿如蓝20.“辽阔草原美丽山冈青青牛羊,白云悠悠彩虹灿灿挂在蓝天上…”一首《草原牧歌》唱出了西北地区独特的自然风光和民族风情.关于西北地区的叙述正确的是()A.沿A→B→C方向,植被依次是荒漠、荒漠草原、草原B.这里有我国最大的内流河,河水补给主要来自地下水C.可观赏沙漠景观,参观坎儿井,寻找“古丝绸之路”的足迹D.呼伦贝尔草原上的蒙古族人民,每年举办民族特色活动竹竿舞二、综合题(共30分)21.读我国某地区等高线地形图(单位:m),回答下列问题.(1)写出图中字母所代表的地形部位名称:A、D.(2)甲、乙两聚落实际距离为2km,图上距离为2.5cm,则该图比例尺为.(3)图中F所在地区有森林分布,如果位于山东半岛则森林种类为;该森林被破坏可能给本地区带来的环境问题是.22.阅读图文材料,回答下列问题.材料一2017年1月1日凌晨,中欧班列(义乌一伦敦),从浙江义乌铁路口岸启程,途经哈萨克斯坦、俄罗斯、白俄罗斯、波兰、德国、比利时、法国等国家,穿越英吉利海峡隧道,最终抵达伦敦,全程12451km.材料二俄罗斯铁路分布图、欧洲西部简图(1)图中A代表的城市是.(2)据图描述俄罗斯铁路线的分布特点.(3)中欧班列穿过了B河,它是著名的国际河流,内河航运发达.请从地形、气候两方面归纳该河流航运价值高的原因.(4)中欧班列途经法国,该国南部地区分布着大面积的油橄榄、无花果等木本耐旱经济作物.试从气候方面分析原因.(5)该线路起止点所在地区人们饮食习惯明显不同.请你写出两地餐桌上的主食.23.阅读图文材料,回答下列问题.材料一21世纪海上丝绸之路通过环渤海、长三角、海峡西岸、珠三角等地区的港口、滨海地带和岛屿共同连接太平洋、印度洋等沿岸国家或地区.材料二印度、东南亚、非洲及马赛人游牧路线图(1)对比三地区图,可知它们纬度位置的共同点:.(2)据图可知印度的工业分布特点,麻纺织工业城市(填数字及名称).(3)图中A区域地形分布特点.(4)马赛人是东非高原的游牧民族,他们过着逐水草而居的游牧生活.每年5月一10月,马赛人由多多马向基塔莱游牧,试解释其原因.24.阅读图文资料,回答下列问题.材料一三江平原和三江源地区水草丰美,湿地面积广大,野生动植物种群繁多,被称为生态的净土.材料二东北地区、三江源自然保护区图(1)“我的家乡在东北松花江上,那里有森林煤矿,还有那漫山遍野的大豆高粱…”歌曲中描述的河流是图中的河.(填字母)(2)东北地区气候冷湿,冬季的东北,呈现出“千里冰封,万里雪飘”的冰雪世界.试分析该地区冬季寒冷的原因.(3)说明三江源所在区域拥有丰富太阳能资源的原因.(4)简述图中②工业基地形成的有利条件.(至少答出三点)(5)为保护生态环境,国家分别设立了①三江自然保护区和③三江源自然保护区,当前它们共同面临的生态环境问题是.25.阅读图文资料,回答下列问题材料一中国南海幅员辽阔,拥有300k㎡的浩瀚海域,在南海散布着大小200多个岛屿礁滩,统称为南海诸岛.南海与南海诸岛地理位置非常重要,是我国神圣领土不可分割的一部分.材料二珠江三角洲、台湾省、中国南海图(1)填出图中字母代表的地理事物名称.岛屿:C;海峡:D.(2)随着陆地自然资源日益匮乏,人地矛盾日益尖锐,海洋资源成为我国经济社会可持续发展的重要后备资源.试列举南海海域拥有的海洋资源种类(至少三种).(3)分析A河流汛期长的原因.(4)珠江三角洲与B地区以的方式进行合作.(5)台湾自古以来就是中国的神圣领土.据图描述台湾的海陆位置:.。

相关文档
最新文档