初中英语九年级12月月考试题及答案
初中12月检测
英语试题
（总分120分，120分钟完卷）
第Ⅰ卷
第一部分听力（共三节，满分20 分）
第一节：（共5个句子；每小题1分，满分5分）
下面你将听到5个句子，根据每个句子的内容，从每组图片的A、B、C三个选项中选出相应的图片。听完每个句子后，你将有10秒钟的时间来回答有关小题和阅读下一小题。每个句子读两遍。
第二节：（共10个小题；每小题1分，满分10分）
下面你将听到4段对话，每段对话后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话前你将有时间阅读各个小题，每小题5秒钟；听完后，各小题
将给出5秒钟的作答时间。每段对话读三遍。
听第一段对话，回答第6、7小题。
6. Where are the speakers？
A. At a railway station. B．At a fruit store. C. On a train.
A. Buy a ticket. B．Buy some fruit. C．Get on the train.
听第二段对话，回答第8----10小题。
8. When did the man return the book Walt Disney?
A. Last month.
B. Last week.
C. Yesterday.
9. Where are the speakers probably?
A. In a library.
B. In a bookstore.
C. In a classroom.
10. Where did the man meet his classmate?
A. On the plane.
B. On the train.
C. On the bus.
听第三段对话，回答第11、12小题。
11. What does the man want to buy?
A. Italian newspapers. B .English newspapers. C .French newspapers.
12. Where will the man probably go next?
A. To a post office. B .To a high school. C. To a bookstore.
听第四段对话，回答第13---15小题。
13. Who is the man？
A. The woman’s friend. B．Frank’s classmate. C．Frank’s teacher.
14. What does the man ask the woman to do？
A. Take a message for him. B .Go to the concert with him. C. Buy a concert ticket for him.
15. When will the concert begin?
A. At 6:00.
B. At 6:30.
C. At 7:00.
第三节：（共5小题；每小题1分，满分5分）
下面你将听到一段独白，请根据你所听到的内容，用适当的单词补全下面五个句子，每空一词。独白读三遍。
16. When I was young I lived in Scotland, in a village the sea.
17. There weren’t any computers, but my family had a TV, and we it every evening.
18. My parents didn’t have a car, so I to school by bicycle一six miles every day!
19. When I was fifteen my parents sold our house and the family to England.
20. I never went back to my village, but I can still the sea in my head.
第二部分基础知识运用（共两节）满分25分）
第一节单项选择（共15题，每小题1分，共15分）
从A、B、C、D四个选项中，选出可以填入空白处的正确答案
（）21---Did you use to ____ a bus to school?
---Yes .But now I am used to ____ a bike to school .
A .take , riding B. taking , riding C. taking , ride D. taking . riding （）22---.Look! It _____be your uncle .
----It_____ be him . He has gone to Xi’an.
A. can, mustn’t
B. can , can’t
C. must, can’t
D. must, may
（）23. _______ has donated much money to the charity .
A. Hers friend
B. A friend of her
C. Some of her friends D A friend of hers （）24. The bike boy fixed up all the bikes then he ______ to the poor children .
A. gave them away
B. gave away them
C. give it away
D. give away it
（）25. —Tom has made great progress this term.
—, and .
A. So he has, so you have
B. So he has, so have you
C. So has he, so have you
D. So has he, so you have
（）26. —useful invention it is.
—Yes, It helps us a lot. X k b 1 . c o m
A. What an
B. What a
C. How
D. How a
（）27. He saw a little boy a kite on the road when he drove to the village.
A. flew
B. to fly
C. flying
D. is flying
（）28. .He must stay at home to look after his ____ mother . She has been _____for a week.
A, ill . sick, B. sick ,ill C. ill ; ill D. sick ; illness
（）29I didn’t understand , So I put up my hand to ask.
A. what my teacher says
B. what does my teacher say
C. what my teacher said
D. what did my teacher say
（）30. Have you found the information about famous people you can use for the report?
Not yet. I’ll search some on the internet.
A. that
B. who
C. what
D. whom
（）31. Can you provide us _________ some information _______ the computer?
A. for, with
B. with, about
C. about, with
D. with, with （）32. The milk____ _strange .but it suits me_______.
A. was tasted , good . B .tasted ,good C is tasting . fine D .tastes ,fine
（）33.We____here two hours ago . So we___ _here for two hours .
A. have arrived , have been B .have come , have been
C. came , have come
D. arrived , have been
（）34.----What will we do if we want to develop our village ?
---- A lot of roads ______. I think .
A. have to build
B. are build C must be built D. will build
( )35. —Oh, Mary is not here these days. Is she ill?
—Her mother told me that she was in hospital.
A. I am afraid so
B. I hope so
C. I don’t mind
D. I don’t think so
第二节：完形填空（共10小题；每小题1分, 满分10分）X k b 1 . c o m 阅读下列短文，掌握其大意，然后从36~45各题所给的四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
A man walked into a restaurant. The restaurant advertised it had the 36 menu in the world. The manager was very proud of being able to provide any dish, no matter how 37 it was.
At the bottom of the 38 , there was a notice that said, “If you do not see the dish you need on this menu, please tell us and we will add it to the menu right away.”
The man 39 the menu and decided to make sure if it was true. He would order 40 that was very unusual.
When a waiter came up to take his order, he said, “You say you can serve any dish, even if it’s not on your longest menu in the world.”
“That is correct, sir. We are able to meet everyone’s requirements.”
“Well,” the man said, “bring me a sandwich with two elephant ears. 41 , not Afri can.”
The waiter wrote down in his paper: Two Indian elephant ears on toast.
“Very good, sir,” he said. “That shouldn’t 42 long.”
The waiter walked away quickly.
The man was very surprised and rather disappointed.
Then he smiled 43 the waiter returned with a very unhappy look on his face.
“Ah!” the man said. “You can’t 44 it to me, can you?”
The waiter made an apology (道歉).
“I’m very sorry, sir, and this is the 45 embarrassing,”（（困窘）he said, “but I’m afraid we can’t because we’ve run out of bread.”
36. A. biggest B. thickest C. heaviest D. longest
37. A. unfair B. unusual C. beautiful D. important
38. A. menu B. dish C. restaurant D. table
39. A. looked for B. took out C. looked at D. picked up
40. A. anything B. nothing C. everything D. something
41. A. American B. Indian C. Canadian D. Australian
42. A. pay B. cost C. take D. spend
43. A. as B. and C. so D. though
44. A. catch B. take C. fetch D. bring
45. A. least B. most C. less D. more
第三部分：阅读理解（共20小题；每小题2分,满分40分）
A
Some people think only school children do not agree with their parents, however, it is not true. Communication is a problem for parents and children of all ages. If it’s hard for you to communicate with your parents, don’t worry about it. Here are some adv ice for you to bridge the generation gap (代沟).
Don’t argue with your parents. Don’t get to your parents when you are angry. Your parents probably won’t consider your ideas if you are shouting at them. And you can’t express yourself well if you are angry. Go someplace to cool off. Make sure you understand why you are unhappy. Then think about what you want to say to your parents. If you don’t think you can speak to them at the moment, try writing a letter.
Try to reach a compromise (和解). Perhaps you and your parents disagree on something. You can keep your disagreement and try your best to accept each other. Michael’s mother didn’t agree with him about buying a motorbike. They argued over it. But they finally came to a compromise. Michael bought the motorbike, but only drove it on certain days.
Of course, your parents might refuse to compromise on something. In these situations, it is especially important to show love and respect to them. Showing respect will keep your relationship（关系）strong.
Talk about your values. The values of your parents are probably different from those of your own. Tell your parents what you care about, and why. Understanding your values might help them see your purposes in life.
A good relationship with your parents can make you a better and happier person. It is worth having a try!
根据短文内容，选择正确答案。
﹙﹚46. According to the passage who have a communication problem?
A. parents and other people
B. only school kids and their parents
C. teachers and their students
D. parents and children of all ages
﹙﹚47. How many pieces of advice does the writer give us to bridge the generation gap?
A. 5.
B. 4.
C. 3.
D. 2.
﹙﹚48. The underlined word “bridge” in the passage means “______”.
A. 建立
B. 消除
C. 通过
D. 到达
﹙﹚49. If the values of your parents are different from those of yours, you’d better ______.
A. argue with them
B. keep away from them
C. agree with them all the time
D. tell your parents what you care about
﹙﹚50. The best title for the passage is______.
A. How to bridge the generation gap
B. How to deal with family problems
C. How to be good parents
D. How to be a good child
B
DNA is the whole “map” of the human body. It is something that all humans have, and it tells the body what to do. DNA is the reason that we look like our parents, because we get some of their DNA to make our own.新-课-标-第- 一-网
People have been trying to understand the human body for a long time, In1860, Mr Mendel discovered why we look the same as other people in our family. It is because of small things called “genes”(基因) in our body. In 1953, two scientists, Watson and Crick, found out that those small parts are really messages . They’re written in the DNA with a special language.
In1961, another two scientists found the first “word” that they could understand in that language. It shows how DNA tells the cell﹙细胞﹚to build its parts. So far, scientists have found all the words in the DNA map, but we still do not understand what they all do. By understanding what just one “word ”means, we can help to save people from several illness. So the more we understand, the more doctors will be able to do.
Most people hope that this will help to make better medicine and help sick people. Other people worry that when we learn more “words” and find out more information, we will use it in the wrong way, just to make people more attractive (有吸引力的)，or stop sick people getting jobs.
( ) 51. When did Mr Mendel discover why we look the same as other people in our family?
A. In .
B. In 1961
C. In 1953 D In 1860
( )52. What did the two scientists find in 1961? They found_____.
A.all the words in the DNA map
B.Small things called “genes” in our body
C.The first “word” they could understand in that language
D.those small parts are written in the DNA with a special language
( )53. How can we help sick people if we understand more “words” in the DNA map?
A. Make better medicine.
B. Make them get jobs.
C. Make maps for them.
D. Make them attractive
( )54. Which one is not true according to the article?
A.We look like our parents because of “genes” in our body
B.We have understand what all the words in the DNA map do
C.DNA is the whole “map” of the human body.
D.DNA tells the cell to build its parts.
( )55. What do people think about this research about DNA?
A. It can be only bad
B. It can be only good
C. It can be good but won’t work
D. It can be good and bad
C
Many believe that life has smiled on Yang Mi: at the age of 4,
she got her first TV drama（剧）role; at 16, she became a model for
a fashion magazine; at 18, she went to her dream college — Beijing
Film Academy (学院).
Last year, the 24-year-old actress played bad girl Luo
Qingchuan in the time-traveling TV drama, Palace. The drama
became a big success and made Yang very famous. The number of
her micro blog followers soared from several thousand to more than
3 million overnight.
Could she be any luckier? Yang doesn’t think luck had
anything to do with her success. She paved her way all by herself.
“Every chance comes from the efforts I’ve made,” said Yang. People now think she’s very hard-working.
She doesn’t forget the time when people gave her the cold shoulder. Some treated her with little respect. They didn’t want to help her in her time of need. “I have to thank them because they gave me the drive to prove myself,” she said.That’s why she is eager to help others when they are in need.
In May, Yang became the ambassador (大使) for the Climate Group. She calls on people to join the Million-Miracle (百万奇迹) project and plant trees on China’s dry land. Together we’ll fight the bad weather!
根据短文内容，选择正确答案。
﹙﹚56. What happened to Yang Mi when she was sixteen years old?
A. She got her first drama role.
B. She played a bad girl in Palace.
C. She became a fashion model.
D. She went to a film college.
﹙﹚57. The underlined word “soared” in Paragraph 2 can be replaced(代替)by ________.
A. fell
B. increased
C. stayed
D. disappeared
﹙﹚58. Why did Yang Mi succeed in life?
A. Because she caught every chance luckily.
B. Because she often helped workers to pave the road.
C. Because she put more efforts into her work.
D. Because she wrote her micro blog to attract fans.
﹙﹚59. If Yang Mi meets an actress in need of help, she will _________.
A. show her a cold shoulder
B. treat her impolitely
C. criticize her seriously
D. give her a hand
﹙﹚60. The last paragraph is mainly about_________.
A. what Yang has done for the Climate Group
B. the Million-Miracle project
C. planting trees on China’s dry land
D. Yang’s courage to fight the bad weather
第Ⅰ卷非选择题部分
任务型阅读（共5小题，每小题2分）
One afternoon ,Mrs Stone decided to visit her friend Mrs King . Mrs king lived in a nice house with a large garden far from the city center .Mrs Stone took her dog with her . While the women were having coffee outside the house , the dog was running around in the garden . The two friends were very unpleasantly surprised when the dog appeared after some time with a dead rabbit in his mouth. Mrs King began to feel sick because she knew that her neighbor kept rabbits in a hutch (兔窝) in his garden . As the dog and the rabbit were both covered with earth and dirt , the women took the rabbit and carefully cleaned it in the bathroom .When it got dark ,they went quietly through the trees into the neighbor’s garden and put the dead rabbit into the hutch .
The next afternoon .Mr king’s neighbor , the one with the rabbit ,found her in the garden called her over . She walked towards the neighbor and she felt very afraid because she knew that she did something wrong “You know what ? ”her neighbor said , “ Yesterday morning I found one of my rabbits dead in the hutch . So I put it in the ground in the garden and this morning ,”he started to whisper( 耳语), “It’s back to the hutch ! I’m going to take it to a right pet cemetery （墓地）
61 . Who was the owner of the dog ?
____________________________________________________________________________
62 .Why were Mrs Stone and Mrs King very unpleasantly surprised ?
____________________________________________________________________________
63 .Where did Mrs Stone and Mrs King put the dead rabbit ?
____________________________________________________________________________ 64.The rabbit wasn’t bitten to death by the dog , was it ?
____________________________________________________________________________ 65.How would Mrs King’s neighbor deal with the rabbit ?
____________________________________________________________________________
第Ⅱ卷（共35分）
第一节口语应用。(每小题1分，共5分)
阅读下面对话，从方框内7个选项中选择5个恰当的句子完成此对话，并将其番号填入题前括号内。X k b 1 . c o m
A :Hi, Tongtong!
B: Hi, Bruce! ___66___
A: Very well, thank you.
B:I know the 30th Olympic Games is coming next month._67____
A: Yes, that’s right.
B: Will you go back to your hometown soon?
A: Of course. And I will be a guide during the Olympics.
B: __68___ I was once a guide in the Beijing Olympics, too.
A: Thank you! ____69_
B: Sure! We can help people to find their ways. Also, we can introduce the place of interest to the friends both at home and overseas.
A: Excellent! I hope to become a guide like you! __70___ Thanks a lot!
66________ 67 _________ 68 _________ 69 ________ 70 _______
第二节短文填空，从下面方框中选出10个单词，用它们的适当形式填入短文空格内，使短
文意思正确、通顺(每词限用一次)。请将答案依次填入下边表格内。（每小题1分，共10分）
These days, a Chinese girl’s travel diary has become a hit online.
Zhao Xing, with only a map, a travel bag and 30 yuan, left the Chinese mainland for the 71 time to Taiwan. At the airport, she 72 by a man who even told her his phone number. A bus driver was kind enough 73 her up when she fell 74 on the ride.
In Taiwan, Zhao told the man who 75 her a ride that she was from Beijing. The man asked if there was 76 else he could do to help make her journey 77 .
“After 78 back and thinking over everything I’ve experienced, I realized that the people impressed me the most, not the beautiful scenes or tasty food,” Zhao wrote in her online diary.
From Beijing to Taiwan, so close, so far away. Zhao’s wish is to encourage 79 to realize their own dreams of making the world a 80 , more friendly place for all.
第三节完成句子（共5个小题，20个字，每空0.5分，满分10分）
根据汉语提示，完成句子，一空一词。
81.很感谢你给我们提供有关度假的信息。
Thank you _____ ______ us_____ some information about ______
82.如果我是你，我就不会把这件事告诉其它任何人。
I tell about it if I you.
83.他现在还不可能买得起一个属于他自己的房子。
It is for him to a new house that him now.
84.全体英语教师共同制定的计划实施得很好。
The plan that ______ ______by all the English teacher _______ _______ fine.
85.他妈妈尽力地照看好他。
His mother ______ ______him as _______ ________she could.
第五节书面表达（满分10分）
请根据下面的提示写一篇60 字左右的短文
张明是九年级三班的一名学生。他乐于助人，梦想长大后能当一名医生。上周星期六他骑车去了当地的一所医院当志愿者。他去为病人唱歌，使他们振奋起来。他认为当一名志愿者真的很棒。
___________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________
_______________________________________________________________________________ ___
英语月考答案（十二月份）
一，听力部分：
1—5. CABCA 6—10. ACCAC 11—15. AABAC
16. near 17. watched 18. went 19. moved 20 hear
二，单项选择：21—35 A C D A B A C B C A B D D C A
三，完形填空：36—45 D B A C D B C A D B
四，阅读理解：A篇46—50 D C B D B
B篇51---55 D C A B D
C篇56—60 C B C D A
（选择题部分：1——45每小题1分；46——60每小题2分，共70分）任务型阅读61—65
61. Mrs Stone
62. Because the dog appeared with a dead rabbit in it’s mouth.
63, They put it back into the butch.
64. No/ No ,it wasn’t
65. He would take it to a right pet cemetery.
五，补全对话：66—70 C D E A F
71 first 72 was helped 73 to wake 74 asleep 75 gave 76 anything 77 better 78 coming 79 others 80 smaller 七，完成句子
81 for providing with vacation
82 wouldn’t anything else were
83 impossible buy belongs to
84 was made worked out
85 looks after well as
八，书面表达（略）
外研版2020届九年级上学期英语12月月考试卷 (II )卷
外研版2020届九年级上学期英语12月月考试卷（II ）卷 一、听对话回答问题。 (共10题；共20分) 1. （2分）What is Candy's sister's favorite fruit? A . B . C . 2. （2分）What will the girl do? A . B . C . 3. （2分）选出与其意思相符的图片（） A .
B . C . 4. （2分）What does the teacher look like? A . B . C . 5. （2分）What does Alice want to be? A . A teacher. B . An actress. C . A singer. 6. （2分）请听对话和问题，选择正确的答案 A . He can play the guitar. B . He can play the violin. C . He can play the drum. 7. （2分）Who is taller than the other two according to the conversation? A . Ben. B . Ben's sister. C . Ben's brother.
8. （2分）How often does the woman swim? A . Once a week. B . Twice a week. C . Three times a week. 9. （2分）What does the boy want to do this weekend? A . To go to a party． B . To go camping． C . To study for a test． 10. （2分）Where are they going? A . To a library. B . To a zoo. C . To a supermarket. 二、听对话和独白回答问题。 (共3题；共15分) 11. （4分）听第二段对话，回答小题 （1）Who is Jack? A . class monitor． B . A PE monitor． C . A cleaning monitor． （2）Which team is Jack in? A . The football team． B . The tennis team． C . The basketball team． （3）What's Dave good at? A . Swimming． B . Cooking． C . Running． 12. （1分）听短文，选择最佳答案 （1）When is Joe's mother's birthday? A . On June 6th.
苏教版九年级数学月考试卷(12月)
O A B D C 剪 九年级数学月考试卷（12月） 时间:120分钟 总分:150分 一、选择题（本大题共8小题，每小题3分，共24分） 1、如右图，⊙O 是△A BC 的外接圆，∠OCB ＝40°则∠A 的度数等于( ) A ． 60° B． 50° C． 40° D． 30° 2、如右图，若AB 是⊙0的直径，CD 是⊙O 的弦，∠ABD =58°， 则∠BCD =（ ） (A)116° (B)32° (C)58° （D)64° 3、已知相交两圆的半径分别在4和7，则它们的圆心距可能是（ ） A.2 B. 3 C. 6 D. 11 4、已知⊙O 1与⊙O 2相切，⊙O 1的半径为3cm ，⊙O 2的半径为2 cm ，则O 1O 2的长是（ ） A ．1 cm B ．5 cm C ．1 cm 或5 cm D ．0.5cm 或2.5cm 5、如右图,PA 、PB 是⊙O 的切线，切点分别为A 、B ，已知∠P ＝60°， OA ＝3，那么∠AOB 所对弧的长度为（ ） A ．6л B ．5л C ．3л D ．2л 6、如右图.在△ABC 中,∠B=90°, ∠A=30°，AC=4cm ，将△ABC 绕顶点C 顺时针方向旋转至△A′B′C′的位置，且A 、C 、B′三点在同一条直线上,则点A 所经过的最短路线的长为( ) A.43cm B. 8cm C. 163 cm π D. 8 3 cm π 7、如右图，如果从半径为9cm 的圆形纸片剪去1 3 圆周的一个扇形， 将留下的扇形围成一个圆锥（接缝处不重叠），那么这个圆锥的高为（ ） A ．6cm B ．35cm C ．8cm D ．53cm 8、如右图，一张半径为1的圆形纸片在边长为(3)a a ≥的正方形内任意移动．．．． ，则在该正方形内，这张圆形纸片“不能接触到的部分”的面积是（ ） A.2a π- B. 2(4)a π- C. π D. 4π- 二、填空题（本大题共10小题，每小题3分，计30分） 9、若二次根式12x +有意义,则x 的取值范围为 . 10、若x=2是关于x 的方程2250x x a --+=的一个根，则a 的值为______. 11、甲乙两台机床生产同一种零件，并且每天产量相等，在6天众每天生产零件中的次 品数依次是：甲：3、0、0、2、0、1、；乙：1、0、2、1、0、2．则甲、乙两台机床中性能较稳定的是 ． 12、如右图，PA 与⊙O 相切，切点为A ，PO 交⊙O 于点C ，点B 是优弧 CBA 上一点，若∠ABC ==320，则∠P 的度数为 . 13、如下图，△ABC 的外心坐标是__________. 14、如下图所示，若⊙O 的半径为13cm ，点p 是弦A B 上一动点，且到圆心的最短距离为5 cm ，则弦A B 的长为________cm. 15、如下图圆柱的底面周长为6cm ，A C 是底面圆的直径，高B C = 6cm ，点P 是母线B C 上一点且P C = 23 B C ．一只蚂蚁从A 点出发沿着圆柱体的表面爬行到点P 的最短距离 是________ . 16、如下图，Rt ?ABC 中，∠ACB ＝90°，AC ＝BC ＝22， 若把Rt ?ABC 绕边AB 所在直线 B′ A′ C B A
2021九年级英语12月月考试题
xx九年级英语12月月考试题 面对即将到来的月考考试，同学们要做哪些准备呢?下面是 ___为大家带来的关于xx12月月考试题，希望会给大家带来帮助。 一、听力部分(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，每个句子听一遍，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. On Saturday. B. At the gym. C. With Tony. 2. A. It’s true. B. Bad luck. C. Congratulations! 3. A.Nice to meet you too. B. Of course. C. Thank you! 4.A.Surfing . B. Playing tennis. C. Playing the piano. 5.A.Me too. B. Have a great time. C. Good luck. (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.. What does the man want to do? A. Climb hills. B. Go fishing. C. Go shopping. 10.What does Rose want to do this summer holiday? A. Go hiking. B. Have a trip. C. Have a piic. 11.What sport does the man like better? A. Basketball. B. Baseball. C. Table tennis. 12. What does the man mean? A. He will play football.
人教版九年级12月月考数学试卷(含答案)
1 O P C B A 中学九年级12月月考数学试卷 班级： 姓名： 命题人：陈志翔 审阅人：彭毅 一、选择题（每小题3分，共30分） 1、要使式子3k +在实数范围内有意义，字母k 的取值必须满足（ ） A. k ≥0 B. k ≥-3 C. k ≠-3 D. k ≤-3 2.下列事件是随机事件的是( ) A ．打开电视机，正在播足球比赛 B ．当室外温度低于0°时，一碗清水在室外会结冰 C ．在只装有五个红球的袋中摸出一球是红球 D ．在只装有2只黑球的袋中摸出1球是白球 3. 将一元二次方程2x 2=1-3x 化成一般形式后，一次项系数和常数项分别为( ) A.-3x ；1 B.3x ；-1：C ．3；-1 D. 2；-1 4. 如图，将△ABC 绕着点C 顺时针旋转50°后得到△A′B′C′．若 ∠A=40°．∠B′=110°，则∠BCA′的度数是（ ） A ．110° B ．80° C ．40° D ．30° 5.方程x 2-3x-4=0的两根之和为（ ） A. -4. B. 3 C. -3. D. 4. 6．两圆的半径分别为3和8，圆心距为8，则两圆的位置关系是( ). A 、内含 B 、内切 C 、相交 D 、外切 7．如图，AC 是⊙O 的直径，∠BAC=20°，P 是弧AB 的中点，则∠PAB=( ). A 、35° B 、40° C 、60° D 、70° 8.某区为了发展教育事业，加强对教育经费的投入，2011年投入3000万元，并且每年 以相同的增长率增加经费，预计从2011到2013年一共投入11970万元；设平均每年经费投入的增 长率为x ，则可列方程( ) A. 3000(1+x)2=11970 B. 3000 (l+x)+3000 (l+x)2 =11970 C. 3000+3000 (l+x) +3000(l+x)2=ll970 D ． 3000+3000(l+x)2=11970 9. 已知整数1a ，2a ，3a ，4a ，……满足下列条件：1a =1，211|1|a a =-+，321|2|a a =-+， 431|3|a a =-+，……依次类推，则2013a 的值为( ) A ．－1005 B ．－1006 C ．－1007 D ． －2013
陕西省安康市九年级上学期数学12月月考试卷
陕西省安康市九年级上学期数学12月月考试卷 姓名:________ 班级:________ 成绩:________ 一、单选题 (共10题；共20分) 1. （2分） (2018九上·重庆月考) 下列方程中是一元二次方程的是（） A . 2x+1=0 B . y2+x=1 C . x2+1=0 D . 2. （2分）(2017·顺德模拟) y=x2+2的对称轴是直线（） A . x=2 B . x=0 C . y=0 D . y=2 3. （2分）(2017·含山模拟) 寒假结束了，开学后小明对本校七年级部分同学寒假阅读总时间（结果保留整10小时）进行了抽样调查，所得数据整理后制作成如图所示的频数分布直方图．观察这个频数分布直方图，给出如下结论，正确的是（） A . 小明调查了100名同学 B . 所得数据的众数是40小时 C . 所得数据的中位数是30小时 D . 全区有七年级学生6000名，寒假阅读总时间在20小时（含20小时）以上的约有5000名 4. （2分） (2018九上·建平期末) 关于x的方程x2－mx－1＝0根的情况是（） A . 有两个不相等的实数根 B . 有两个相等的实数根 C . 没有实数根
D . 不能确定 5. （2分）已知⊙O的直径等于12cm，圆心O到直线l的距离为5cm，则直线l与⊙O的交点个数为（） A . 0 B . 1 C . 2 D . 无法确定 6. （2分）鸡瘟是一种传播速度很强的传染病，一轮传染为一天时间，红发养鸡场于某日发现一例，两天后发现共有169只鸡患有这种病.若每例病鸡传染健康鸡的只数均相同，则每只病鸡传染健康鸡的只数为（） A . 10只 B . 11只 C . 12只 D . 13只 7. （2分）若一个圆的内接正三角形、正方形、正六边形的边心距分别为r1 ， r2 ， r3 ，则r1：r2：r3等于（） A . 1：2：3 B . ：：1 C . 1：： D . 3：2：1 8. （2分）(2018·广安) 下列命题中： ①如果a＞b，那么a2＞b2②一组对边平行，另一组对边相等的四边形是平行四边形③从圆外一点可以引圆的两条切线，它们的切线长相等④关于x的一元二次方程ax2+2x+1=0有实数根，则a的取值范围是a≤1其中真命题的个数是（） A . 1 B . 2 C . 3 D . 4 9. （2分）二次函数y=ax2+bx+1（a≠0）的图象的顶点在第一象限，且过点（﹣1，0）．设t=a+b+1，则t 值的变化范围是（） A . 0＜t＜2 B . 0＜t＜1
九年级12月考英语试卷
九年级英语学科阶段性质量调研（.12） ) (考生注意：请将各试题的答案写在答题纸上 ．．．．．．．．．．．．．．,．试卷总分120分一、听力（共20小题；每小题1分，满分20分）（听两遍） 第一部分听对话，回答问题（计10分） ( )1.What does Peter prefer to do on Sunday? A. B. C. ( )2.What did the girl watch last night? A. B. C. ( )3. What does the boy like to watch? A. B. C. ( )4.What does the woman want? A. B. C. ( )5. Where are they probably talking? A. In a sports shop. B. In a flower shop. C. In a clothes shop. ( )6. What is Jane going to do? A. She is going to call her uncle. B. She is going to organize a show. C. She is going to help her uncle. ( )7. When will the plane land? A. At 8:15. B. At 8: 30. C. At 8:45. ( )8. Why was Kate so late? A. She got up too late. B. She didn’t have a watch. C. Her watch didn’t work. ( )9. What is the probable relationship between the two speakers? A. Teacher and student. B. Classmates. C. Mother and son. ( )10. How many times has the woman been to New York? A. Once. B. Twice. C. Three times. 第二部分听对话和短文，回答问题（计10分）（听两遍） 听一段对话，回答第11-12小题。 ( )11. Who are the man’s parents staying with? A. His sister. B. His brother C. His friend ( )12. Why doesn’t the man’s father like the city? A. He likes to live alone. B. He likes the country life. C. He hates the noise.
九年级历史12月月考试题
九年级历史12月月考试题 (开卷全卷共五个大题满分50分，用时45分钟) 一．单项选择题：共15小题，每小题1分共15分。请将你认为正确的答案的英文字母代号填入机读卡中。 1. 《汉谟拉比法典》是历史上第一部比较完备的成文法典。它出自于：（） A．古巴比伦 B．古埃及 C．古印度 D．古希腊 2. 文艺复兴运动开启了资产阶级思想解放的闸门，这场运动：（） A.起源于英国 B.提倡人文主义 C.发生在17-18世纪 D.出现了凡·高等代表人物 3.“在权力面前，人们生来是而且始终是自由平等的……在法律面前，所有公民都是平等的……。私有财产神圣不可侵犯。”以上法律条文应出自：（） A.《权利法案》 B.《独立宣言》 C.《人权宣言》 D.1787年美国宪法 4.拿破仑在他《给儿子的遗训》中说：“在法国、在欧洲，我注入了新思想；这些新思想是不会消失的。”据此判断拿破仑最伟大的贡献应是：（） A.拿破仑建立法兰西第一帝国 B.颁布《法典》，巩固资产阶级统治 C.改革财政，加强法制，强化国家机构 D.发动“雾月政变” 5.重庆一中历史学习小组的同学在探究性学习时，收集了以下图片资料，你认为他们要研究的课题是： A.西方民主法治的发展历程 B.欧美国家的巨变 C.资本主义的发展史 D.近代科学与思想文化 6.揭示历史事物的内在联系是学习历史的重要方法。下列历史事件或现象之间没有因果联系的是：（） A.五四运动——新民主主义革命的开端 B.查理一世被推上断头台——英国资产阶级革命结束 C.珍妮纺纱机的发明——工业革命的开始 D.遵义会议的召开——中共历史上生死攸关的转折点 7.华盛顿与林肯对美国历史发展进程所起的相同作用是：（） A.赢得了民族独立 B.废除黑奴制度 C.推翻了封建统治 D.促进了资本主义发展 8.明治元勋大久保利通说：“大凡国之强弱，决定于人民之贫富，人民之贫富决定物产之多寡，而物产之多寡又起因于是否鼓励人民之工业。”这句话体现的最为核心的治国思想是：（） A.学习西方 B.民富国强 C.对外掠夺 D.工业立国 9.日本历史上有两次改革分别发生在7世纪中叶和19世纪后半期，其 共同作用是：①都使社会性质发生了根本性的变化；②都使本国经济得 到发展；③都摆脱了民族危机；④外来文化都深深影响了日本：（）
九年级上学期数学11月月考试卷第3套真题
九年级上学期数学11月月考试卷 一、单选题 1. 下列函数中，能表示y是x的二次函数的是（） A . B . C . D . 2. 已知二次函数y=（x﹣1）2﹣4，当y＜0时，x的取值范围是（） A . ﹣3＜x＜1 B . x＜﹣1或x＞3 C . ﹣1＜x＜3 D . x＜﹣3或x＞1 3. 若y﹣4与x2成正比例，当x=2时，y=6，则y与x的函数关系式是（） A . y=x2+4 B . y=﹣x2+4 C . y=﹣x2+4 D . y= x2+4 4. 在中华经典美文阅读中，小明同学发现自己的一本书的宽与长之比为黄金比，已知这本书的长为20cm，则它的宽约为（） A . 12.36 cm B . 13.6 cm C . 32.36 cm D . 7.64 cm 5. 如图，等边△ABC的边长为1，D，E两点分别在边AB，AC上，CE=DE，则线段CE的最小值为（） A . 2﹣ B . 2 ﹣3 C . D . 6. 如图，Rt△ABC的顶点A在双曲线的图象上，直角边BC在x 轴上，∠ABC=90°，∠ACB=30°，OC=4，连接OA，∠AOB=60°，则k的值是（）
A . B . C . D . 7. 在三条线段a，b，c中，a的一半等于b的四分之一长，也等于c的六分之一长，那么这三条线段的和与的比等于（） A . B . C . D . 8. 如图，CD为Rt△ABC斜边上的高，如果AD=6，BD=2，那么CD等于（） A . 2 B . 4 C . D . 9. 如图，点在轴正半轴上运动，点在轴上运动，过点且平行于轴的直线分别交函数 和于、两点，则三角形的面积等于 A . 1 B . 2 C . 3 D . 6 10. 如图所示，四边形ABCD是边长为1的正方形，四边形EFGH是边长为2的正方形，点D与点F重合，点B、D（F）、H在同一条直线上.将正方形ABCD沿F→H
九年级上学期数学12月月考试卷第4套真题
九年级上学期数学12月月考试卷 一、单选题 1. 一元二次方程x2﹣x﹣2=0的解是（） A . x1=﹣1，x2=﹣2 B . x1=1，x2=﹣2 C . x1=1，x2=2 D . x1=﹣1，x2=2 2. 对于二次函数y=（x﹣1）2+2的图象，下列说法正确的是（） A . 开口向下 B . 对称轴是x=﹣1 C . 与x轴有两个交点 D . 顶点坐标是（1，2） 3. 下列图形是中心对称图形而不是轴对称图形的是（） A . B . C . D . 4. 如图，线段AB是⊙O的直径，弦CD丄AB，∠CAB=20°，则∠BOD等于（） A . 20° B . 30° C . 40° D . 60° 5. 下列事件是必然事件的是（） A . 抛掷一枚硬币四次，有两次正面朝上 B . 打开电视频道，正在播放《在线体育》 C . 射击运动员射击一次，命中十环 D . 方程x2﹣2x﹣1=0必有实数根 6. 如图，点A，B 的坐标分别为（1，4）和（4，4），抛物线y＝a（x﹣m）2+n 的顶点在线段AB 上运动（抛物线随顶点一起平移），与x 轴交于C、D 两点（C 在D 的左侧），点C 的横坐标最小值为﹣3，则点D 的横坐标最大值为（）
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江苏省无锡地区上学期九年级英语12月月考试卷分类汇编：单项选择(含答案)
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