2019-2020 学年厦门市第十一中学九年级第一学期期中教学质量检测
英语
(试卷满分:150 分;考试时间:120 分钟;命题人:;审核人:)本卷八大题,91 小题,试卷共 11 页。
本试卷分为两大部分,第一部分(1-65 小题)为选择题,考生将答案用 2B 铅笔填涂在答题卡上;第二部分为非选择题,请考生将答案用 0.5 毫米的黑色签字笔书写在答题卡上。
第一部分(选择题)
I.听力测试(共三节,20 小题,每小题1.5 分,满分30 分)
第一节. 听句子,听下面五个句子,从每小题所给的三幅图中选出与句子内容相符的选项。每个句子读两遍。
第二节. 听对话,听下面七段对话,从每小题所给的A、B、C 三个选项中选出正确答案。每段对话读两遍。
听第一段对话,回答第 6 小题。
6.What date is it probably today?
A.June 1.
B. September 10.
C. October 1.
听第二段对话,回答第7 小题。
7.What does Lucy look like now?
A.She has short curly hair.
B. She has long straight hair.
C. She has short straight hair.
听第三段对话,回答第8 小题。
8.What is the model plane made of?
A.Steel.
B. Paper.
C. Wood.
听第四段对话,回答第9 小题。
9.Where does the woman want to go?
A.To a library.
B. To a bookstore.
C. To a bank.
听第五段对话,回答第10、11 小题。
10.What did Mr. Wilson want the man to do?
A.Give a talk to the students.
B. Stop making trouble.
C. Improve all his subjects.
11.What is the man most probably?
A.An English teacher.
B. A football player.
C. A student.
听第六段对话,回答第12、13 小题。
12.What did Frank win last year?
A.A prize for physics.
B. A prize for science.
C. A prize for English.
13.What does Amy want to be in the future?
A.An engineer.
B. A scientist.
C. A teacher.
听第七段对话,回答第14、15 小题。
14.What is Jim doing now?
A.He is building a boat.
B. He is watching a TV show.
C. He is taking part in a race.
15.Which boat won the race at last?
A.The one made of quilts.
B.The one made of balloons.
C.The one made of plastic bottles.
注意:请将该题的答案书写在答题卷上
第三节. 听短文,根据你所听到的短文内容,完成下面表格,每空填一词。短文读三遍。
I.从每小题所给的A、B、C 三个选项中,选出可以填入空白处的正确答案。
(每小题1 分,满分15 分)
16.—What is Liu Xin’s to language learning?
—Never stop studying and work hard.
A.service
B. secret
C. skill
17.—How do you use your time , David?
—I usually make a to-do list in the morning, and then finish them one by one.
A.wisely
B. easily
C. exactly
18.—Hey, Mary. I hear there’s a new cartoon movie NE ZHA: I am the destiny. Would this evening be
for you?
— Oh, sorry. I have a math test tomorrow and I have to study for it.
A.necessary
B. convenient
C. normal
19.—Listen! wonderful music Cindy is playing!
—Yeah, so soft and so beautiful.
A.How
B. What
C. What a
20.—Alice has set up a WeChat group. Could you tell me ?
—Well, it is much easier for us to connect with each other.
A.what it is used for
B. how she did it
C. why did she do it
21.—Remember that teamwork is the most important.
—I see. Nothing will be achieved we work together.
A.though
B. unless
C. if
22.The Seventh CISM Military World Games(军运会) successfully in Wuhan last month.
A.is held
B. was held
C. will be held
23.—Do you know about iPhone 11 Pro Max?
—Only a little. Let’s more information about it on the Internet.
A.pay for
B. ask for
C. search for
24.—Hi, Ann! I won the first prize in the English Debate Competition.
—Congratulations! And I guess your parents must you.
A.be mad at
B. be proud of
C. be interested in
25.—Oh, my god! My bedroom is completely in a mess and the window was broken.
—did this will sooner or later be caught and will be punished.
A.Whoever
B. Whatever
C. Whenever
26.—Can you believe that this small bowl costs almost 300,000 dollars?
—Because it is made pure gold and it has a beautiful dragon picture on it.
A.of
B. from
C. by
27.Susan is so brave that she to speak in front of many people.
A.forgets
B. dares
C. hates
28.The water is not enough. Add some more sugar, please.
A.salty
B. sour
C. sweet
29.—, you can work out the problem easily.
—OK, I will try it. Thank you.
A.On the way
B. By the way
C. In this way
30.—It’s so kind of you to give me a ride to the train station.
—.
A.Never mind
B. Don’t mention it
C. My pleasure
III.完形填空从每小题所给的A、B、C 三个选项中,选出可以填入空白处的最佳答案。
(每小题1.5 分,满分15 分)
Many of you must have watched the grand celebration in Tian’
anmen Square on TV on Oct 1. But some 31 Beijing students
got to take part in the event themselves!
Chen Zehao, 14, is a student from Beijing’s Chenjinglun High
School. He performed in one of the 36 formations( 方阵) in the mass parade( 群众游行). Wearing a yellow T-shirt and white trousers, 32 flowers and flags in his hands, Chen told TEENS he shout ed loudly “Long live our motherland!” “I’ll 33 forget when groups of aircraft( 飞机) flew above my head and made a “70” in the air,” Chen said. “My chest was full of joy and 34 .”
Twin brothers Ma Congyuan and Ma Conglin performed in a choir(合唱团) during the evening gala. The 15-year-olds are from Beijing No 4 High School. The choir was 35 1,400 students from universities, high schools and primary schools in Beijing. They performed 16 songs during the gala, 36 My Motherland and Me and On the Hopeful Field. “The beautiful bloom of fireworks, the 37 sound of thousands of people singing together, and the bright symphonic( 交响乐的) music … All these are still in my 38 , amazing me more than ever before,” Ma Congyuan said.
The twin brothers practiced hard over the summer. 39 practicing, they sometimes had to sing and stand for a whole day. “But all of our hard work 40 when we started performing,” Ma Conglin said. “It has been a great honor to be part of such a great event!”
31. A. lucky B. noisy C. naughty
32. A. picking B. holding C. throwing
33. A. seldom B. always C. never
34. A. fear B. doubt C. pride
35. A. made up of B. come up with C. run out of
36. A. except B. without C. including
37. A. strong B. heavy C. deep
38. A. eyes B. ears C. hands
39. A. While B. Since C. After
40. A. put off B. took off C. paid off
IV. 阅读理解(共两节,满分 45 分)
第一节阅读下面A、B、C、D 四篇短文,根据短文内容,从题中所给A、B、C、D 四个选项中,选出最佳答案。(每小题2 分,满分40 分)
A
41.The commemoration will be held on .
A.May 13
B. May 14
C. May 15
D. May 16
42.How many volunteers are wanted?
A.2
B. 3
C. 4
D. 5
43.If you want to sign up, you should .
A.call OSA
B. email OSA
C. go to OSA office
D. visit the sign-up link
44.Which of the following statements is TRUE?
A.Two volunteers will work for the activity as a guide.
B.The activity will be held at Student Center North Lawn.
C.Only the students who have ever been volunteers are considered.
D.If you are interested in the activity, you should sign up before May 13.
45.The e-mail is written to .
A.develop OSA
B. recruit volunteers
C. introduce a commemoration
D. improve Student Center
B
There was a businessman who was deep in debt(债务) and could see no way out. He sat on a park bench, head in his hands.
Suddenly, an old man appeared before him. “I can see that something is troubling you,” he said. After listening to the businessman’s story, the old man wrote out a check(支票), and put it in his hand, saying, “Take it and pay me back here exactly one year from today.” Then he turned and disappeared as quickly as he had come.
The businessman saw in his hand a check for $500,000, signed by John D. Rockefeller, one of the richest men in the world.
“I can pay off my debts in a second!” he realized. But instead, the businessman decided to put the check in his safe(保险箱). Just knowing it was there might give him the power to save his business, he thought.
He went back and worked hard to make his business successful. Within several months, he was out of debt and making money once again.
Exactly one year later, he returned to the park with the check. At the agreed-upon time, the old man appeared. Behind the old man was a nurse. The nurse spoke to the businessman and said that the old man was mentally ill and was always telling people he was John D. Rockefeller.
The businessman was shocked to hear this. All year long he’d been buying and selling, believing that he had half a million dollars behind him. Suddenly, he realized that it wasn’t the money, real or imagined, that had turned his life around. It was his newfound self-confidence that gave him the power to achieve anything he went after.
46.The businessman probably felt when he got the check from the old man.
A.anxious
B. excited
C. annoyed
D. unhappy
47.The business put the check away because .
A.he didn’t want it to be stolen
B. having the money brought him confidence
C. he hoped to find his real owner
D. he was scared of spending it
48.What does the underlined word “mentally” mean in Chinese?
A.心理上
B. 身体上
C. 言语上
D. 行动上
49.What happened at the agreed-upon time the next year?
A.The old man asked the businessman to pay back at once.
B.The businessman returned the check to the old man.
C.The old man didn’t remember he was John
D. Rockefeller.
D.The businessman found out that the old man had a mental illness.
50.What does the story tell us?
A.Poor people are less confident than the rich.
B.It is easy for rich people to become poor.
C.Self-confidence plays a big role in one’s life.
D.Mentally ill people understand life’s basic truths.
no top.
C
If you put a buzzard in a pen six to eight feet square and open at the top, the bird will be a prisoner, though it can fly. The reason is that a buzzard always begins a flight from the ground with a run of ten to twelve feet. Without space to run, as its habit, it will not even try to fly, but remain a prisoner for life in its small prison with
The bat that flies around at night cannot take off from the ground. If it is
placed on the ground, all it can do is to walk slowly about helplessly and no
doubt, painfully. If it reaches a higher place, it will be able to throw itself into
the air. Then it takes off immediately. But on flat(平的) ground, it will never fly.
A bee dropped into a cup will be there until it dies, unless it is taken out. It
never sees the means of escape at the top, but keeps trying to find some way out
through the sides near the bottom. It will look for a way where none exists(存在),
until it completely destroys itself.
In many ways, there are lots of people like the buzzard, the bat and the bee. They are struggling about with all their problems and difficulties, not realizing that the answer is right there above them. 51.Which of the following is a “pen” according to Paragraph 1?
A. B. C. D.
52.Why can’t a buzzard fly through the top of a pen?
A.It is too big and heavy to fly up.
B. The space is too small for it to start flying.
C. It is too hungry and weak to get out.
D. The space is comfortable for it to live in.
53.What does Paragraph 2 mainly tell us about the bat?
A.It prefers walking to flying.
B. It can take off at once on flat ground.
C. It flies only when it is dark.
D. It takes off only from a higher place.
54.What can a bee do if it drops into a cup?
A.It will escape from the top.
B. It will stay at the bottom without moving.
C. It will lose the ability to fly.
D. it will die of tiredness at last.
55.What can we learn from the story?
A.Many people like the buzzard, the bat and the bee.
B.Animals will also give up when in trouble.
C.We should try new ways to deal with difficulties.
D.We should solve problems by ourselves.
D
What comes to mind when you hear the phrase “space meat”? It
sounds quite weird. But in fact, it could very well be the future of the
human diet.
A Russian astronaut recently “grew” meat aboard the International
Space Station. Yes, you read that right - he grew it using cells( 细胞)
provided by an Israeli company called Aleph Farms. But in fact, he was not the first person to create lab-grown(实验室培育的) meat. Dutch scientist Mark Post grew the first lab meat in 2013.
But why bother growing meat in a lab when we can get the real thing from cows? For one thing, lab-grown meat is healthier. “We gain greater control over what the meat consists of(由……组成), for example its fat content,” Post said in an interview with The Atlantic. Lab-grown meat is also free of the chemicals that are used on farms, such as pesticides(农药) and growth hormones(激素).
Are there other ways to replace(代替) regular meat? McDonalds is trying to do so with the P.L.T., which stands for plant, lettuce and tomato. The first P.L.T. burgers are already being sold in Canada, according to the fast food company.
The “meat” in the P.L.T. is made out of Beyond Meat, a plant-based meat substitute( 替代品) created by a company from Los Angeles, US. The company uses pea, rice and bean proteins to produce patties(肉饼) that look and taste like real meat.
Experts doubt whether these products are healthier than real meat. But they have already proven to be a success, with several fast food companies already offering such products on their menus, according to Fox Business.
56.What did the Russian astronaut do recently?
A.He grew meat on the International Space Station.
B.He provided cells for an Israeli company.
C.He built a lab for growing meat in space.
D.He created the first lab-grown meat in the world.
57.Why is lab-grown meat healthier than real meat?
A.Because it is made from healthy cells.
B.Because it is produced in clean labs.
C.Because lab meat doesn’t consist of fat.
D.Because producers can control what’s in the meat.
58.According to the story, P.L.T. burgers .
A.taste better than normal burgers
B. are made out of plant protein
C. are already being sold in the US
D. are served by many fast food companies
59.What do experts think of plant-based meat products?
A.They will be the future of the human diet.
B. They are free from harmful chemicals.
C. They might not be healthier than real meat.
D. They have already proven to be a success.
60.What is the best title of this passage?
A.Where can we find the P.L.T. burgers?
B. How does fake “meat” taste?
C. How do people grow “meat” in the lab?
D. Why is meat unhealthy in space?
A. It builds your confidence.
B. You can do it as long as you have a try.
C. Public speaking has the power to develop communication skills.
D. It can encourage more pupils to speak up in class or meeting.
E. It even happens when you stand up in class and present your homework. 第二节 阅读下面短文,从短文后所给的五个选项中选出能填入短文空白处的最佳选项,使短文通
顺、连贯,意思完整。(每小题 1 分,满分 5 分)
E
Public speaking is happening all the time. It happens if your teachers give a talk or your parents drink to friends at dinner. 61
The ability to communicate and explain your thoughts and views is an important life skill. It’s also really exciting. 62 It gives you a huge sense of “I did this!” and a comfortable sense of “I made it!” 63 It enlarges your vocabulary. It helps organize your ideas and gets you thinking on your feet. This has a knock-on(连锁) effect on social skills: better friendship, negotiating(协商) skills and so on.
Look online to see if there is a club near you that runs public-speaking courses. If not, ask your teachers if they can get the school involved( 参 与 ). 64
Jacob, a boy was aged just eight when started public speaking. “It might feel really hard, but deep down inside everyone’s got something they can talk about,” he says. “Find something that you’re interested in and don’t worry about making mistakes. 65 Everyone can be good at public speaking.”
第二部分(非选择题)
V 、情景交际 根据情景提示,完成下列各题。(每小题 2 分,满分 10 分)
71. 同桌想知道你书包的价格,他可以这么问: ?
72. 你想知道明天会不会下雨,可以这样说:
I wonder .
73. 妈妈想知道你身上衬衫是什么面料的,她可以这样问:
?
74. Peter 看到漂亮的圣诞树,他可以这样感叹:
!
75. 你想了解电话是谁发明的,可以这样问:
?
VI.看图写话根据每小题所提供的图画情景和提示词,写出一个与图画情景相符的句子。
(每小题 2 分,满分 10 分)
76.by, aloud 77. invent, 1970s 78. used, now
79. share, on 80. tell, where
VII.短文填词(共10 小题;每小题 1 分,满分 10 分)
阅读下面短文,根据语境、音标或所给单词的提示,在每个空格内填入一个适当的词,要求所填的词意义准确、形式正确,使短文意思完整、行文连贯。
Why do we use the phrase “杏林高手” (expert in the apricot grove) to describe a highly-skilled doctor. Here is a great story about it.
It’s81 (say) that the phrase was first used to describe Dong Feng, a talented doctor who lived during the Three Kingdoms period (220-280). Dong was so skillful that he could bring 82 (die) people back to life. In addition to his amazing skills, Dong also had a kind 83 [hɑ?t]. He never asked for payment from his 84 (patient). Instead, he asked them to plant apricot( 杏) trees in his orchard( 果园) 85 they recovered from their illness - five trees if they were seriously ill, or just one tree if the illness was mild(轻微的).
As Dong saved more people’s lives, 86 number of apricot trees in his orchard grew. Over time, it became a large and beautiful grove( 树林). Dong decided that people could come to the grove with grain and exchange it for 87 [fre?] apricots. Very soon his barn( 谷仓) was filled
88 grain, which Dong then gave away to poor people.
Dong’s story became 89 (wide) known after he passed away. Doctors in later dynasties( 朝代) did the same things Dong did in order to show their 90 [r??spekt] for him. Gradually, people started to use “expert in the apricot grove” to describe doctors who were talented and had strong
morals(品行).
Ancient People &Cha Jing
History Development ……
Kinds
Popularity Advantages (益处) VIII. 书面表达(15 分)
中国是茶的故乡,也是茶文化的发源地。中国茶的发现和利用已有四五千年历史,且长盛不衰,传遍全球。请你以 Chinese Tea 为题,写一篇文章向外国友人介绍中国茶。
内容要求:1. 参考图示,至少选 3 个方面来介绍中国茶
2. 向友人介绍你喜欢茶或茶文化的原因
3. 不少于 80 词,内容丰富,句型多样。
_
How to produce
2018-2019学年(上)厦门市九年级质量检测 数 学 (测试时间:120分钟 满分:150分) 一.选择题(共10小题,每题4分,共40分) 1.计算-5+6,结果正确的是 A. 1 B. -1 C. 11 D.-11 2.如图1,在△ABC 中,∠C=90°,则下列结论正确的是 A. AB=AC+BC B.AB=AC ·BC C.AB 2=AC 2+BC 2 D.AC 2=AB 2+BC 2 3.抛物线6)1(22--=x y 的对称轴是 A. x=-6 B. x=-1 C. x=0.5 D.x=1 4.要使分式1 1-x 有意义,x 的取值范围是 A.x ≠0 B.x ≠1 C. x >-1 D. x >-1 5.下列事件是随机事件的是 A.画一个三角形,其内角和是360° B.投掷一枚正六面体骰子,朝上一面的点数小于7 C.射击运动员射击一次,命中靶心 D.在只装了红球的不透明袋子里,摸出黑球 6.图2,图3分别是某厂机床十月份第一天和第二天生产零件的 统计图,与第一天相比,第二天六台机床生产零件平均数与方差 的变化情况是 A.平均数变大,方差不变 B.平均数变小,方差不变 C.平均数不变,方差不小 D.平均数不变,方差变大 7.地面上一个小球被推开后笔直前行,滑行距离s 与时间t 的函数关系 如图中部分抛物线所示(p 点为抛物线的顶点),则下列说法正确的是 A.小球滑行6秒停止 B.小球滑行12秒停止 C.小球滑行6秒滑到起点 D.小球滑行12秒滑到起点 8.在平面直角坐标系xOy 中,已知A (2,0),B (1,-1),将线段OA 绕O 点逆时针旋转,旋转角为α(0°<α<135°),记点A 的对应点为A1,若点A1与B 的距离为6,则α为 A. 30° B.45° C. 60° D.90°
2019—2019学年(上)厦门市九年级质量检测 数 学 (试卷满分:150分 考试时间:120分钟) 准考证号 姓名 座位号 注意事项: 1.全卷三大题,27小题,试卷共4页,另有答题卡. 2.答案必须写在答题卡上,否则不能得分. 3.可以直接使用2B 铅笔作图. 一、选择题(本大题有10小题,每小题4分,共40分.每小题都有四个选项,其中有且只有一个选项正确) 1. 下列事件中,属于必然事件的是 A .任意画一个三角形,其内角和是180° B .某射击运动员射击一次,命中靶心 C .在只装了红球的袋子中摸到白球 D .掷一枚质地均匀的正方体骰子,向上的一面点数是3 2. 在下列图形中,属于中心对称图形的是 A . 锐角三角形 B . 直角三角形 C . 钝角三角形 D . 平行四边形 3.二次函数y =(x -2)2+5的最小值是 A . 2 B . -2 C . 5 D . -5 4. 如图1,点A 在⊙O 上,点C 在⊙O 内,点B 在⊙O 外, 则图中的圆周角是 A . ∠OA B B . ∠OA C C . ∠COA D . ∠B 5. 已知一个一元二次方程的二次项系数是3,常数项是1,则这个一元二次方程可能是 A .3x +1=0 B .x 2+3=0 C .3x 2-1=0 D .3x 2+6x +1=0 6. 已知P (m ,2m +1)是平面直角坐标系的点,则点P 的纵坐标随横坐标变化的函数 解析式可以是 A .y =x B .y =2x C .y =2x +1 D .y =12x -1 2 7. 已知点A (1,2),O 是坐标原点,将线段OA 绕点O 逆时针旋转90°,点A 旋转后的对应点是A 1,则点A 1的坐标是 A . (-2,1) B . (2, -1) C . (-1,2) D .(-1, -2) 8.抛物线y =(1-2x )2+3的对称轴是 A . x =1 B . x =-1 C . x =-12 D . x =12 9. 青山村种的水稻2010年平均每公顷产7200kg ,设水稻每公顷产量的年平均增长率为 x ,则2019年平均每公顷比2011年增加的产量是 A . 7200(x +1)2 kg B .7200(x 2+1) kg C .7200(x 2+x ) kg D .7200(x +1) kg 10. 如图2,OA ,OB ,OC 都是⊙O 的半径,若∠AOB 是锐角,且∠AOB =2∠BOC . 则下列结论正确的是 图1 图 2
2019版数学精品资料(人教版) 下学期期末质量检测 初二年数学试题 (满分:150分;考试时间:120分钟) 一、选择题(每小题3分,共21分).在答题卡上相应题目的答题区域内作答. 1.在平面直角坐标系中,点(3,2-)关于y 轴对称的点的坐标是( ) A .(3,2) B.(3,2-) C.(3-,2) D.(3-,2-) 2.函数2 1 -= x y 中,自变量x 的取值范围是( ) A .x >2 B .2≠x C .x ≥2 D .2=x 3.要判断甲、乙两队舞蹈队的身高哪队比较整齐,通常需要比较这两队舞蹈队身高的( ). A . 方差 B .中位数 C . 众数 D .平均数 4.下列说法中错误.. 的是( ) A .两条对角线互相平分的四边形是平行四边形;B .两条对角线相等的四边形是矩形; C .两条对角线互相垂直的矩形是正方形; D .两条对角线相等的菱形是正方形. 5.已知反比例函数2 y x = ,在下列结论中,不正确...的是( ). A .图象必经过点(1,2) B .y 随x 的增大而减少 C .图象在第一、三象限 D .若x >1,则y <2 6.如图,菱形ABCD 中,∠ A =60°,周长是16,则菱形的面积是( ) A .16 B .16 C .16 D .8 7.如图,矩形ABCD 的边6=BC ,且BC 在平面直角坐标系中x 轴的正半轴上,点B 在点C 的左侧,直线kx y =经过点A (3,3)和点P ,且26=OP .将直线kx y =沿y 轴向下平移得到直线b kx y +=,若点P 落在矩形ABCD 的内部,则b 的取值范围是( ) A .30<教学质量检测评价方案
教学质量检测评价方案(试行) 为全面提高我校教育教学质量,根据县教育局相关工作要求,不断强化教育教学管理、进一步规范我校教育教学常规管理,促进学生的全面发展,建立有效科学的教学质量监控制度,现对学校教学质量检测评价制定以下方案: 一、教学质量监控的项目 教学质量监控项目分别为:学科教学质量检测、学科课堂教学管理、学生学科抽测等。 二、教育教学质量监控的内容与方式 1、明确单元达标内容,同一年级统一检测进度。 学期初以年级学科组为单位,统一制定一学期的学科单元达标进度表,并上交学校。教务办将按进度表定期检查教师的达标检测情况,计入教师个人量化分,同时也做为评选优秀级部的衡量标准之一。2、学科教学质量检测。 检测的学科为语文、数学等。 每学期期中、期末对各年级学科进行检测,检测由县教研室或学校统一命题、统一考试、统一评卷。根据反馈的成绩,进行质量分析。 … 以上学科的检测,只是阶段性评价的形式之一,不是学生成绩的唯一评价方式。学生的学业成绩的评定还必须与其他的评价方式相结合,如综合素质评价,形成多元化的评价体系。语文、数学、以外的学科注重学生的学习态度、兴趣、习惯、方法、能力和解决问题等方面进行考查。在检测过程中有发现弄虚作假行为的,特别是有意制造机会、
条件让学生弄虚作假的一律以倒数第一处理,同时还要追究相关人员及领导的责任。 3、学科课堂教学管理 查看各学科教师课堂达标落实情况,进行“四清管理”。四清即堂堂清、日日清、周周清、月月清,反反复复,清理学生学习过程中的问题,不让一个学生吃夹生的,步调统一,以此激发学生的自信心、培养学生的各种能力。‘ 具体做法是: (1)堂堂清:就是要每个学生在课堂上通过自己看书,练习,通过同学们的帮助,讨论,来弄懂“为什么”真正理解知识最后通过当堂训练形成能力。每一节课上的学习任务在反馈练习环节中以分层练习的形式给出,目的是让不同层次的同学都有收获,力求他们不把问题留到课后。 (2)日日清:就是指当日事当日毕。当天学的功课,该背的要会背,做错了要更正,该运用的要做对。对课堂上不能及时完成任务的同学作为日清对象,利用课余时间让这些同学进一步更正错题,直到类似问题不出错。时间是午间辅导、晚饭后。 (3)周周清:就是周末普查本周知识点,以及该会运用的例题习题,要求人人一一过关,其清的内容是课本上的基本概念、公式、例题、课后题、基础训练上的习题。根据本周所学内容、结合学生掌握知识情况,对未达到日清的学生进行。方式可以是试卷、可以是预先出好的练习。在做题过程中反复做仍不能过关的可以让家长领回协助完
2018-2019学年(上)厦门市九年级质量检测 化学 (试卷满分:100分考试时间:60分钟) 可能要用到的相对原子质量:H 1 C 12 N 14 0 16 F 19 Cl 35.5 K 39 Mn 55 第Ⅰ卷选择题 第Ⅰ卷共l0题。每题3分,共30分。在每题给出的四个选项中,只有一个选项符合题目要求。 1.下列古代文明或工艺一定包含化学变化的是 A.用粮食酿酒 B.用石块建长城 C.用石刀刻甲骨文 D.用指南针引航 2.“绿水青山就是金山银山”。不违背该理念,可直接排放的物质是 A.氮气 B.二氧化硫 C.固体粉尘 D.工业废水 3.下列实验操作不规范的是 A.滴加液体 B.取用固体粉末 C.点燃酒精灯 D.闻气味 4.每年5月12日是我国的“防灾减灾日”。下列火灾现场处理方法错误的是 A.身上着火不可乱跑,要就地打滚使火熄灭 B.逃生路线被火封住,应退回室内,打开所有门窗通风 C.处理燃气罐着火:先用浸湿的被褥盖灭,迅速关闭阀门,再转移到安全地方 D.用湿毛巾捂住口鼻,低姿行走到安全通道 5.锌锵黄(ZnCrO4)常用于制防锈涂料。锌铬黄中铬(Cr)元素的化合价为 A.+6 B.+5 C.+2 D.+1 6.西达本胺是一种抗癌物质.其化学式为C22H19FN4O2.下列说法正确的是 A.西达本胺属于混合物 B.西达本胺由48种元素组成 C.一个西达本胺分子中含有一个氧分子 D.西达本胺中碳元素的质量分数最大 7.下列操作能达到实验El的的魁 实验目的实验操作 A 除去CO2中少量的CO 点燃 B 除去氧化铜粉末中的炭粉隔绝空气,充分灼烧 C 比较人体吸入空气和呼出气体中氧气的含量分别用集气瓶收集两种气体,将带有火星的木条伸入其中 D 鉴别生石灰和石灰石粉末分别取样于试管中,加少量水,用手触摸管壁 8.在宏观、微观和符号之间建立联系是化学学科的特点。高温下,甲和乙反应生成丙和丁,结合表中信息判断下列说法正确的是 A.甲的化学式为CO2B.保持丙化学性质的最小粒子为碳原子和氧原子 C.反应物和生成物中都有化合物D.反应生成丙与丁的分子个数比为2:1 9.用下图所示装置测定空气中氧气的含量。在玻璃管中放入过量铜粉,管中的空气体积为50 mL,将活塞拉至30 mL刻度处的注射器和瘪的气球接在玻璃管的两端,点燃酒精灯,反复推拉注射器和挤压气球,待充分反应后,冷却至室温,将气球中的气体全部挤入玻璃管,此时注射器的活塞停在14mL刻度处。
2019年厦门市初中毕业班教学质量检测数学试题2019.5.6.18.06 一、选择题(本大题有10小题,每小题4分,共40分) 1.计算(-1)3,结果正确的是 A.-3 B.-1 C.1 D.3 2.如图,在△ABC中,∠C=90°,则 AB BC等于 A. sinA B. sinB C. tanA D. tanB 3.在平面直角坐标系中,若点A在第一象限,则点A关于原点的中心对称点在 A.第一象限 B.第二象限 C.第三象限 D.第四象限 4.若n是有理数,则n的值可以是 A.-1 B. 2.5 C.8 D.9 5.如图,AD、CE是△ABC的高,过点A作AF∥BC 的长可表示图中两条平行线之间的距离的是 A.AB B. AD C. CE D. AC 6.命题:直角三角形的一条直角边与以另一条直角边为直径的圆相切. 符合该命题的图形是
7.若方程(x -m )(x -a )=0(m ≠0)的根是x 1=x 2=m ,则下列结论正确的是 A.a=m 且a 是该方程的根 B.a =0且a 是该方程的根 C.a=m 但a 不是该方程的根 D.a=0但a 不是该方程的根 8.一个不透明盒子里装有a 只白球b 只黑球、c 只红球,这些球仅颜色不同.从中随机摸出一 只球,若P (摸出白球)= 3 1 ,则下列结论正确的是 A. a =1 B. a =3 C. a = b =c D. a =2 1(b+c ) 9.已知菱形ABCD 与线段AE ,且AE 与AB 重合. 现将线段AE 绕点A 逆时针旋转180°,在 旋转过程中,若不考虑点E 与点B 重合的情形,点E 还有三次落在菱形ABCD 的边上,设 ∠B =α,则下列结论正确的是 A.0°<α<60° B. α=60° C.60°<α<90° D.90°<α<180° 10.已知二次函数y =-3x 2+2x +1的图象经过点A (α,y 1),B (b ,y 2),C (c ,y 3),其中a 、b 、c 均大于0. 记点A 、B 、C 到该二次函数的对称轴的距离分别为d A 、d B 、d C . 若d A <2 1 < d B < d C , 则下列结论正确的是 A.当a ≤x ≤b 时,y 随着x 的增大而增大 B.当a ≤x ≤c 时,y 随着x 的增大而增大
初中数学试卷 马鸣风萧萧 2016学年第二学期八年级数学质量检测卷(2.14) 考生须知:本试卷分试题卷和答题卷两部分,满分120分,考试时间为90分钟 一、选择题(本大题共10小题,每小题3分,共30分) 1.函数y= 中,自变量x 的取值范围是( ) A . x >﹣3 B . x ≠0 C . x >﹣3且x ≠0 D . x ≠﹣3 2.已知一个三角形的两边长分别为3和4,则第三边的长不可能的是( ) A .2 B .3 C .4 D .1 3.下列定理中,没有逆定题的是( ) ①内错角相等,两直线平行 ②等腰三角形两底角相等 ③对顶角相等 ④直角三角形的两个锐角互余. A .1个 B .2个 C .3个 D .4个 4.如图,△ABC 中,∠C=90°,AB 的中垂线DE 交AB 于E ,交BC 于D ,若AB=10,AC=6,则△ACD 的周长 为( ) A . 16 B . 14 C . 20 D . 18 第4题图 第5题图 5.如图,已知EB=FD ,∠EBA=∠FDC ,下列不能判定△ABE ≌△CDF 的条件是( ) A .∠E=∠F B .AB=CD C .AE=CF D .A E ∥CF
6.若方程组的解x、y满足0<x+y<1,则k的取值范围是() A.0<k<8 B.﹣1<k<0 C.﹣4<k<0 D. k>﹣4 7.已知平面直角坐标系中两点A(﹣1,O)、B(1,2).连接AB,平移线段AB得到线段A1B1,若点A的对应点A1的坐标为(2,﹣1),则B的对应点B1的坐标为() A.(4,3)B.(4,1)C.(﹣2,3)D.(﹣2,1) 8.有下列说法: ①有一个角为60°的等腰三角形是等边三角形; ②三边长为、、3的三角形为直角三角形; ③等腰三角形的两边长为3、4,则等腰三角形的周长为10; ④一边上的中线等于这边长的一半的三角形是等腰直角三角形. 其中正确的个数是() A.4个B.3个C.2个D.1个 9.直线y=kx+b过点(2,2)且与直线y=﹣3x相交于点(1,a),则两直线与x轴所围成的面积为()A.2 B.2.4 C.3 D.4.8 10.复习课中,教师给出关于x的函数y=﹣2mx+m﹣1(m≠0).学生们在独立思考后,给出了5条关于这个函数的结论: ①此函数是一次函数,但不可能是正比例函数; ②函数的值y 随着自变量x的增大而减小; ③该函数图象与y轴的交点在y轴的正半轴上; ④若函数图象与x轴交于A(a,0),则a<0.5; ⑤此函数图象与直线y=4x﹣3、y轴围成的面积必小于0.5. 对于以上5个结论是正确有()个. A.4 B.3 C.2 D.0 二、填空题(本大题共6个小题,每小题3分,共24分) 11.点M(2,﹣1)到y轴的距离为______________. 12.证明命题“两个锐角的和是锐角”是假命题,举的反例是 ___________________________________________________________________.
文件编号:TP-AR-L7382 Report The Progress In Work And Life, Including The Recent Work Situation, Practice, Experience And Feedback On Problems, And The Deployment Of The Next Stage Plan To Ensure The Effective Implementation Of The Plan. (示范文本) 编制:_______________ 审核:_______________ 单位:_______________ 学校教学质量检查自查 报告正式样本
学校教学质量检查自查报告正式样 本 使用注意:该报告资料可用在工作生活中按规定定期或不定期汇报进度,汇报内容包括近一段的工作情况、做法、经验以及问题的反馈,下一段计划的部署,以保证计划有效地进行。材料内容可根据实际情况作相应修改,请在使用时认真阅读。 课程是一种实践,只要用心钻研、探索、反思、 总结经验,就可以把语文融入到孩子们当中,变成孩 子们的笑脸,变成学生愉快的学习,变成学生更真实 的发展。经过前半期的教学工作,也从中获取了点滴 的收获。并从学生的半期测试中发现了不少问题。现 总结如下: 一、收获: 1、学生在"玩" 中学语文,体验学习语文的快 乐。 二年级识字仍是语文学习的重要任务之一。识字
教学要将儿童熟识的语言因素作为主要材料。在识字方面,这一学期学生学习了用部首查字法查字典,学习利用汉字的表意特点来分析字形,并对认字方法有比较系统的归纳整理,学生基本上都学会了运用不同的认字方法来独立识字。在教学中,我还注重将学生引领到生活当中去识字,激起学生识字的极大热情。鼓励学生从不同的角度去整体识记生字,提倡个性化的识字方法。让学生寻找出自己认为最有效的识字方法,通过不断的求异,激活学生思维,"玩" 出价值。例如:我在教学中常常采用自编儿歌识字法;动手演示记字法;辨部首想字义;拆字、合字游戏;做加一笔减一笔游戏借助这些方法主要培养识字兴趣,让学生每看到一个新字,经过半期的学习大部分学生都会动用各种方法识记,在识字过程中不是囫囵吞枣式的记忆字形,而是经过一个精细,辨认各个组成成份
2017—2018学年(上)厦门市九年级质量检测 数 学 (试卷满分:150分考试时间:120分钟) 班级 姓名 座位号 一、选择题(本大题有10小题,每小题4分,共40分.每小题都有四个选项,其中有且只有一个选项正确) 1.下列算式中,计算结果是负数的是( ) A .(2)7-+ B .|1|- C .3(2)?- D .2(1)- 2.对于一元二次方程2210x x -+=,根的判别式24b ac -中的b 表示的数是( ) A .2- B .2 C .1- D .1 3.如图1,四边形ABCD 的对角线AC ,BD 交于点O , E 是BC 边上的一点, 连接AE ,OE ,则下列角中是△AEO 的外角的是( ) A .∠AEB B .∠AOD C .∠OEC D .∠EOC 4.已知⊙O 的半径是3,A ,B ,C 三点在⊙O 上,∠ACB = 60°,则) AB 的长是( ) A .2π B .π C .32π D .12 π 5.某区25位学生参加魔方速拧比赛,比赛成绩如图2所示, 则这25个成绩的中位数是( ) A .11 B .10.5 C .10 D .6 6.随着生产技术的进步,某厂生产一件产品的成本从两年前的100元下降到现在的64元,求年平均下降率.设年平均下降率为x ,通过解方程得到一个根为1.8,则正确的解释是( ) A .年平均下降率为80% ,符合题意 B .年平均下降率为18% ,符合题意 C .年平均下降率为1.8% ,不符合题意 D .年平均下降率为180% ,不符合题意 7.已知某二次函数,当1x <时,y 随x 的增大而减小;当1x >时,y 随x 的增大而增大,则该二次函数的解析式可以是( ) A .22(1)y x =+ B .22(1)y x =- C .22(1)y x =-+ D .22(1)y x =-- 8.如图3,已知A ,B ,C ,D 是圆上的点,)) AD BC =,AC ,BD 交于点E , 则下列结论正确的是( ) A .AB = AD B .BE = CD C .AC = BD D .BE = AD 9.我国古代数学家祖冲之和他的儿子发展了刘徽的“割圆术”(即圆的内接正多边形边数不断增 加,它的周长就越接近圆周长),他们从圆内接正六边形算起,一直算到内接正24576边形,将圆周率精确到小数点后七位,使中国对圆周率的计算在世界上领先一千多年.依据“割圆术”,由圆内接正六边形算得的圆周率的近似值是( ) A .2.9 B .3 C .3.1 D .3.14 10.点(,)M n n -在第二象限,过点M 的直线y kx b =+(01)k <<分别交x 轴,y 轴于点A ,B .过 点M 作MN ⊥x 轴于点N ,则下列点在线段AN 上的是 A .((1),0)k n - B .3((),0)2k n + C .(2)(,0)k n k + D .((1),0)k n + E O D C B A 图 1 图2 学生数 正确速 拧个数 A B D C E 图3