篇一：青岛市2016年中考数学试卷含答案解析(Word版)
2016年山东省青岛市中考数学试卷
一、选择题（本题满分24分，共有8道小题，每小题3分）下列每小题都给出标号为A、B、C、D的四个结论，其中只有一个是正确的.每小题选对得分；不选、选错或选出的标号超过一个的不得分.
1．﹣的绝对值是（ ）
A．﹣ B．﹣ C． D．5
2．我国平均每平方千米的土地一年从太阳得到的能量，相当于燃烧130 000 000kg的煤所产生的能量．把130 000 000kg用科学记数法可表示为（ ）
A．13×107kg B．0.13×108kg C．1.3×107kg D．1.3×108kg
3．下列四个图形中，既是轴对称图形又是中心对称图形的是（ ）
A． B． C． D．
4．计算a?a5﹣（2a3）2的结果为（ ）
A．a6﹣2a5 B．﹣a6 C．a6﹣4a5 D．﹣3a6
5．如图，线段AB经过平移得到线段A1B1，其中点A，B的对应点分别为点A1，B1，这四个点都在格点上．若线段AB上有一个点P（ a，b），则点户在A1B1上的对应点P的坐标为（ ）
A．C．（a﹣2，b+3） B．（a﹣2，b﹣3） （a+2，b+3） D．（a+2，b﹣3）
6．A，B两地相距180km，新修的高速公路开通后，在A，B两地间行驶的长途客车平均车速提高了50%，而从A地到B地的时间缩短了1h．若设原来的平均车速为xkm/h，则根据题意可列方程为（ ）
A．
C．﹣﹣=1 B．=1 D．﹣=1 ﹣=1
7．如图，一扇形纸扇完全打开后，外侧两竹条和AC的夹角为120°，长为25cm，贴纸部分的宽BD为15cm，若纸扇两面贴纸，则贴纸的面积为（ ）
A．175πcm2 B．350πcm2 C．πcm2 D．150πcm2
A．20.5＜x＜20.6 B．20.6＜x＜20.7 C．20.7＜x＜20.8 D．20.8＜x＜20.9
二、填空题（本题满分18分，共有6道小题，每小题3分）
9．计算： =
．
10．“万人马拉松”活动组委会计划制作运动衫分发给参与者，为此，调查了部分参与者，以
决定制作橙色、黄色、白色、红色四种颜色运动衫的数量．根据得到的调查数据，绘制成如
图所示的扇形统计图．若本次活动共有12000名参与者，则估计其中选择红色运动衫的约有名．
11．AB是⊙O的直径，C，D是⊙O上的两点， 如图，若∠BCD=28°，则∠ABD=°．
12．已知二次函数y=3x2+c与正比例函数y=4x的图象只有一个交点，则c的值
为．
13．如图，在正方形ABCD中，对角线AC与BD相交于点O，E为BC上一点，CE=5，F为DE的中点．若△CEF的周长为18，则OF的长为．
14．如图，以边长为20cm的正三角形纸板的各顶点为端点，在各边上分别截取4cm长的六条线段，过截得的六个端点作所在边的垂线，形成三个有两个直角的四边形．把它们沿图中 虛线剪掉，用剩下的纸板折成一个底为正三角形的无盖柱形盒子，则它的容积为cm3．
三、作图题（本题满分4分）用圆规、直尺作图，不写作法，但要保留作图痕迹. 15．已知：线段a及∠ACB．
求作：⊙O，使⊙O在∠ACB的内部，CO=a，且⊙O与∠ACB的两边分别相切．
四、解答题（本题满分74分，共有9道小题）
16．（1）化简：﹣
（2）解不等式组，并写出它的整数解．
17．小明和小亮用下面两个可以自由转动的转盘做游戏，每个转盘被分成面积相等的几个扇形．转动两个转盘各一次，若两次数字之积大于2，则小明胜，否则小亮胜．这个游戏对双方公平吗？请说明理由．
18．如图，AB是长为10m，倾斜角为37°的自动扶梯，平台BD与大楼CE垂直，且与扶梯AB的长度相等， 在B处测得大楼顶部C的仰角为65°，求大楼CE的高度（结果保留整数）．（参考数据：sin37°≈，tan37°≈，sin65°≈，tan65°≈）
19．甲、乙两名队员参加射击训练，成绩分别被制成下列两个统计图：
（2）分别运用表中的四个统计量，简要分析这两名队员的射击训练成绩．若选派其中一名参赛，你认为应选哪名队员？
20．如图，需在一面墙上绘制几个相同的抛物线型图案．按照图中的直角坐标系，最左边的抛物线可以用y=ax2+bx（a≠0）表示．已知抛物线上B，C两点到地面的距离均为m，到墙边似的距离分别为m， m．
（1）求该拋物线的函数关系式，并求图案最高点到地面的距离；
（2）若该墙的长度为10m，则最多可以连续绘制几个这样的拋物线型图案？
21．已知：如图，在?ABCD中，E，F分别是边AD，BC上的点，且AE=CF，直线EF分别交BA的延长线、DC的延长线于点G，H，交BD于点0．
（1）求证：△ABE≌△CDF；
（2）连接DG，若DG=BG，则四边形BEDF是什幺特殊四边形？请说明理由．
22．某玩具厂生产一种玩具，本着控制固定成本，降价促销的原则，使生产的玩具能够全部售出．据市场调查，若按每个玩具280元销售时，每月可销售300个．若销售单价每降低1元，每月可多售出2个．据统计，每个玩具的固定成本Q（元）与月产销量y（个）满足如
（2）求每个玩具的固定成本Q（元）与月产销量y（个）之间的函数关系式；
（3）若每个玩具的固定成本为30元，则它占销售单价的几分之几？
（4）若该厂这种玩具的月产销量不超过400个，则每个玩具的固定成本至少为多少元？销售单价最低为多少元？
23
．问题提出：如何将边长为
n
（n≥5，且n为整数）的正方形分割为一些1x5或2×3的矩形（axb 的矩形指边长分别为a，b的矩形）？
问题探究：我们先从简单的问题开始研究解决，再把复杂问题转化为已解决的问题． 探究一：
如图①，当n=5时，可将正方形分割为五个1×5的矩形．
如图②，当n=6时，可将正方形分割为六个2×3的矩形．
如图③，当n=7时，可将正方形分割为五个1×5的矩形和四个2×3的矩形
如图④，当n=8时，可将正方形分割为八个1×5的矩形和四个2×3的矩形
如图⑤，当n=9时，可将正方形分割为九个1×5的矩形和六个2×3的矩形
篇二：青岛市2016年中考英语试题(含答案)
青岛市二○一六年初中学业水平考试
英语试题
（考试时间：100分钟；满分：90分）
友情提示：Hi，亲爱的同学，欢迎你参加本次考试，祝你答题成功！
本试卷分为第I卷和第II卷两部分，共五道大题。第I卷包含：单项选择和阅读理
解，共30个小题。第II卷包含：综合填空A、B、C，阅读表达A、B和书面表达。所
有题目均在答题卡上作答，在试题上作答无效。
第I卷（共30分）
I．单项选择 从每小题所给的四个选项中选出能够完成或回答这一小题的最佳答案。(共15小题，
每小题1分，共15分)
1．David is ______ eight-year-old boy with short black hair.
A. / A. cough B. aB. toothache C. an C. cold D. the D. fever 2．Nancy took her temperature and found she had a ______.
3．— ______ do you usually share happiness with?
— My parents and my best friend.
A. Who A. free A. nothing A. in B. Whose B. dirty B. something B. at C. What C. polluted C. everything C. on D. How D. fresh D. anything D. by 4．I like hiking in the forest because the air is pretty ______. 5．Ladies and gentlemen, attention please! I have ______ important to tell you. 6．Tim is going to give his father a surprise ______ Father’s Day.
7．Rules are helpful to us, ______ we have to follow them.
A. so A. have A. may B. but B. to having B. must
1 C. or C. having C. can’t D. because D. to have D. needn’t
8．We have worked so long. Shall we stop ______ a rest? 9．The girl in the classroom ______ be Sarah. She has gone to the library.
10．Our country is taking action to ______ air pollution.
A. cut downB. cut upC. cut outD. cut off
11．The talent show is ______ the game show. I like both.
A. as boring as B. not so bored as C. as interesting as D. not so interested as
12．______, we saw the sun rise on top of Mount Tai.
A. Lucky B. Luckily C. Unlucky D. Unluckily
13．Children should ______ to be honest from a young age.
A. educate B. be educated C. punish D. be punished
14．William Shakespeare ______ for 400 years, but his works still have great influence today.
A. died B. was dying C. has died D. has been dead
15．— Excuse me. Could you tell me ______ about the local history and culture?
— Of course. You can check it on this computer.
A. how can I get the information B. what information did I get C. where I can get the informationD. that I got the information
II．阅读理解 阅读下列短文，做出正误判断或选出最佳答案。A篇为判断正(A)误(B)题，B、C篇为
选择题。（共15小题，每小题1分，共15分）
A
Building friendships is a lifelong job but is worth spending time. Also, it’s important to keep in touch
16．Building friendships doesn’t take long.(B)
17．Volunteer activities can help you make some new friends.(A)
18．You should respect your friend’s idea. (A)
19．Offer your friends advice if you are not asked.(B)
20．The passage talks about how to make new friends and keep friends.(A) 2
B
“I will think of it.” It is easy to say this, but do you know what great
things have come from thinking?
Sir Isaac Newton was sitting in his garden when he saw an apple fall
from a tree. He began to think and tried to find out why the apple fell. Then he
discovered how the sun, moon, and stars are kept in their places.
A boy named James Watt sat
quietly by the fire, watching the lid of
the kettle move up and down. He wanted to find out why the steam in
the kettle moved the lid. From that time he went on thinking and
thinking. And when he became a man, he improved the steam engine
(蒸汽机) so much that it could easily do the work of many horses.
James Ferguson was a poor boy. Once, seeing the inside of a watch, he wondered. “Why should I not make a watch?” But how could he get the materials to make the mainspring (钟表的主发条)? He soon found he could make it with whalebone (鲸骨). He then made a wooden clock which kept good time. His motto (座右铭) was “I will think of it.” And he made his thoughts useful to himself and the world.
Boys and girls, when you have a difficult lesson to learn, don’t lose heart, and don’t ask someone for help before helping yourselves. Think, and by thinking you will learn how to think to some purpose.
21．From the passage, we know that some great things come from ______.
A. listeningB. readingC. speaking D. thinking 22．The idea of Isaac Newton’s discovery was from ______. A. the falling of an apple C. the falling of a tree A. kept thinking B. the cleaning of a garden D. the moving of a lid B. found the steam in the kettle D. watched the lid move up and down 23．The achievement of James Watt was that he ______. C. improved the steam engine much ① James Ferguson made a wooden clock.
② James Ferguson saw the inside of a watch.
③ James F
A. ③ ② ① A. Learn to ask for help. B. A difficult lesson to learn. C. It is easy to say “I will think of it.” D. Think, and by thinking you will learn how to think to some purpose.
3
24．The right order of the following sentences is ______. B. ② ③ ① C. ② ① ③ D. ③ ① ② 25．What is the main idea of the passage?
C
A science fiction flying car looks like a normal car, but it is an aircraft (飞行
器) that anybody can fly directly from any place to another without using roads or
runways. Science fiction writers have written about flying cars for a long time. But
now flying cars will soon fly out of the world of science fiction into our real world.
And the dream of the science fiction writers will soon come true.
The first-known sky car is the FSC-1. The FSC-1 looks like an expensive
sports car. You can drive the FSC-1 on the road like a normal car. If you touch a button, its wings and propeller (螺旋桨) fold out and then it can take off, fly and land as an airplane. The owners of the FSC-1 can choose if they want to drive or fly.
Another flying car or sky car is the Moller Skycar M400. Although you can’t drive it on the roads, it is small and easy to fly and can take off and land like a helicopter (直升飞机). Urban Aeronautics’ X-Hawk is another type of sky car. It is expected to be available for about $3 million.
Just like any new technology, flying cars have taken a long time to be developed. But some experts think the technology is far from what people imagine when they are sitting in traffic. It still needs to be improved.
26．______ kinds of flying cars are mentioned in the passage.
A. Two B. Three C. Four D. Five
27．The writer thinks that flying cars will be no longer a dream because ______.
A. science fiction writers’ ideas are stupid C. they will soon be available B. they are too expensive to make D. they are only in science fiction
28．The FSC-1 can ______.
A. change itself into a robot B. move on water like a ship C. be flown only like an airplane D. be driven like a car and flown like an airplane
29．The Moller Skycar is different from the FSC-1 because ______.
A. it can’t fly B. it can’t be driven like a car D. it is much more expensive C. it is difficult to land
30．Some experts think the technology of flying cars is ______.
A. normalC. not good enough
4 B. traditional D. strange
第II卷（共60分）
III．综合填空 (共20小题，A每小题2分，B、C每小题1分，共25分)
A. 用所给词的适当形式填空。每词限用一次。（10分）
1．
2．
3．
4．
’s birthday next Sunday.
5．Could you please turn down the TV? Y
B. 根据句意和所给汉语，完成句子。每空一词。（5分）
1．
刀) and forks.
2．
你的)?
3．Y
穿过) the road.
4．
大) on my way home yesterday afternoon.
5．
越早) kids learn to be independent, the better it is for their future.
C. 选择恰当的单词填空。每词限用一次。（有两个多余的选项）（10分）
The Great Wall of China is one of the greatest wonders of the world. With a history of more than 2,000
It is
wall ever built. It’s from Shanhaiguan on the east coast to Gansu Province in
the
walls built by the Qin, Y
an and Zhao Kingdoms. The wall was not only for protection in the north, it was ’s ancient civilization (文明).
wall, they can’t help (禁不住) saying “Wow, that’s fantastic!”
5
篇三：2016年中考数学精品模拟试题青岛版附详答案
2016年中考数学模拟试题一
备注：教研室精品试题高仿真接近中考难度，锻炼效果佳。
A．2
B．±2
C．-2
D．±
2
2.地球平均半径约等于6 400 000米，6 400 000用科学记数法表示为（ ） A．64×105
B．6.4×105
C．
6.4×106
D．6.4×107
3.如图是五个相同的正方体组成的一个几何体，它的左视图是（ ）
A．
B． C． D．
4.已知抛物线y=x2-2x+1与x轴的一个交点为（m，0），则代数式m2-2m+2013的值为（ ） A．2011
B．2012
C．2013
D．2014
A．1 B．
C． 23
D．
4
6.如图，AC为⊙O的直径，AB为⊙O的弦，∠A=35°，过点C的切线与OB的延长线相交于点D，则∠D=（ ） A．20°
B．30°
C．40°
D．35°
7.如图，边长为1的正方形ABCD绕点A逆时针旋转45°后得到正方形AB1C1D1，边B1C1与CD交于点O，则四边形AB1OD的周长是（ ） A．
（第5题图） （第6题图） （第7题图） 8.如图，小正方形的边长均为1，关于△ABC和△DEF的下列说法正确的是（ ）
2
B．2
2
C．1+
2
D．3
A．△ABC和△DEF一定不相似B．△ABC和△DEF是位似图形
C．△ABC和△DEF相似且相似比是1：2D．△ABC和△DEF相似且相似比是1：4 9.已知二次函数y=ax2+bx+c图象如图所示，则下面结论成立的是（ ） A．a＞0，bc＜0
B．a＜0，bc＞0
C．a＞0，bc＞0
D．a＜0，bc＜0
第15题图
16.如图，一副三角板叠在一起如图放置，最小锐角的顶点D恰好放在等腰直角三角板的斜边AB上，BC
与DE交于点M．如果∠ADF=100°，那么∠BMD为___________度．
17.如图，把两个半径为5和一个半径为8的圆形纸片放在桌面上，是它们两两外切，若要用一个大圆形
纸片把这三个圆形纸片完全盖住，则这个大圆形纸片的最小半径等于___________． 18.如图，在平面直角坐标系中，点A是以原点O为圆心，半径为3的圆与过点（0,1）且平行于x轴的直线l1的一个交点；点A2是以原点O为圆心，半径为3的圆与过点（0，2）且平行于x轴的直线l2的一个交点；?按照这样的规律进行下去，点An的坐标为
___________．
（第16
题图） （第17题图） （第18题图）
三、解答题（本大题共6小题，共66分，解答要写出必要的文字说明、证明过程或演算步骤。） 19.（本题满分10分）
“端午节”是我国的传统佳节，民间历来有吃“粽子”的习俗，我是某食品厂为了解市民对去年销量较好的肉馅粽、豆沙馅粽、红枣馅粽、蛋黄馅粽（以下分别用A、B、C、D表示）这四种不同口味粽子的喜爱情况，在节前对某居民区市民进行了抽样调查，并将调查情况绘制成如下两幅统计图（尚不完整）．
请根据以上信息回答：
（1）本次参加抽样调查的居民有多少人？ （2）将两幅不完整的图补充完整；
（3）若居民区有8000人，请估计爱吃D粽的人数；
（4）若有外型完全相同的A、B、C、D粽各一个，煮熟后，小王吃了两个．用列表或画树状图的方法，求他第二个吃到的恰好是C粽的概率．
20.（本题满分10分）
如图所示，江北第一楼——超然楼，位于济南大明湖畔，时间于元代，是一座拥有近千年历史的明楼。某学校九年级数学课外活动