陕西省黄陵中学2018届高三(重点班)下学期第三次质量检测英语试题+Word版含答案
高三重点班第三次质量检测
英语试题
第Ⅰ卷
第一部分：听力理解(共两节。满分30分)
做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题：每小题1.5分，满分7.5分)
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
例：How much is the shirt ?
A.＄19.15.
B.＄9.18
C.＄9.15
答案是C.
1. What will the man probably do next?
A. Watch TV.
B. Go out for dinner.
C. Do his homework.
2. Why did the woman’s son fail to notice the milk boiling over?
A. His mind was wandering.
B. He was not standing nearby.
C. He was thinking of taking something to London.
3. Who might the man go to see a movie with?
A. The woman.
B. His daughter.
C. His wife.
4. When did the man leave for home?
A. At eleven.
B. At ten thirty.
C. At ten.
5. What are the speakers talking about?
A. Their dissatisfaction with Jerry.
B. Jerry’s acting in the play.
C. The man’s worry over his sickness.
第二节（共15小题；每小题1. 5分，满分22. 5分）
听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，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。每段对话或独白读两遍。听第6段材料，回答第6、7题。
6. What does the woman like about summer?
A. The rain.
B. The warm long days.
C. The heat.
7. What does the woman often do during the summer?
A. Does outdoor activities.
B. Takes a long holiday.
C. Bicycles with friends in the rain.
听第7段材料，回答第8、9题。
8. Why do American people love to buy second-hand goods?
A. To contribute to charities.
B. To earn money.
C. To save money.
9. What is usually sold in a yard sale?
A. Treasures and furniture.
B. Used goods.
C. Books and food.
听第8段材料，回答第10至12题。
10. Why did the first McDonald’s restaurant have no seats?
A. To reduce the cost.
B. To make people eat quickly.
C.To avoid washing dishes.
11. Which M cDonald’s sells the most hamburgers in the world every day?
A. One in New York.
B. The first McDonald’s.
C. The Hong Kong’ s McDonald’s.
12. What do we learn from the conversation?
A. Ray Kroc bought McDonald’s from Mac and Dick.
B. Mac and Dick sold the business to McDonald.
C. There are many chain stores of McDonald’s only in New York.
听第9段材料，回答第13至16题。
13. Where does the conversation probably take place?
A. In a lecture room.
B. At a club.
C. At a party.
14. Why is the woman familiar with this area?
A. She has studied the map.
B. She grew up here.
C. She often hangs out here.
15. What might the man major in?
A. Business.
B. Biology.
C. Computer science.
16. How does the woman deal with the bad weather?
A. By going to bars.
B. By going downtown.
C. By watching movies.
听第10段材料，回答第17至20题。
17. What is the function of hip hop?
A. Freeing people from poverty.
B. Helping people with emotional problems.
C. Ridding people of drug addiction.
18. Where was the report published?
A. In a special newspaper.
B. On the Internet.
C. In a medical magazine.
19. What do hip hop artists often describe in their music?
A. Mental illness.
B. Messages of hope.
C. Darkness of the world.
20. What did BIG’s teachers say about him?
A. He would achieve nothing.
B. He could be successful.
C. He promised to be a superstar.
第二部分阅读理解（共两节，满分40分）
第一节（共15小题；每小题2分，满分30分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
A
Pizza is a pretty common trea t, but where did it start? Here are three things you probably don’t know about pizza.
1: Pizza’s Origins Are Half-Baked.
The Neapolitans in Italy are proud of saying they invented pizza, but it’s probably more accurate to say they perfected it. The idea of putting toppings on a flatbread and baking it started in the 6th century B.C. But the people of Naples were the first to put the tomato on a flatbread in the 16th century. From its start, pizza was the food for the poor, as it was cheap, filling and easy to eat
on the run. In Italian, the word “pizza” refers to anything that is made and then pressed flat.
2: Pizza Margherita Is Not Exactly a Symbol of Italy.
It is said that one day in 1889, a local baker named Raffaele Esposito created three pizzas for Queen Margherita when she was on a tour of Italy. The queen loved the version that had the tomato, basil and mozzarella cheese, and it just happened to match the colors of the Italian flag. So Esposito named the pizza after her.
But Scott Wiener points out that Italy was unified in name only in 1889 so it was unlikely any Neapolitan baker would want to celebrate the “Northern conqueror” Further, the letter of gratitude for the pizza from the royal household that Pizzeria Brandi displays appears to be a fake and may just have been a marketing strategy.
3: Hawaiian Pizza Invented by a Canadian.
Sam Panopoulos, from Greece, originally moved to Canada at the age of 20. In 1962, he decided to put some ham and pineapple on a pizza at one of his restaurants in Ontario.
“We just did it for fun to see how it was going to taste,” he told the BBC in 2017. Panopoulos named it the Hawaiian pizza after the brand of the canned pineapple he used. The mixture of sweet and savory toppings became popular with a certain part of the pizza-loving public. The inventor died in 2017.
21. Who was pizza first made for?
A. People who were very busy.
B. People who were running away.
C. The poor people who could afford it.
D. Soldiers.
22. What is Pizzeria Brandi’s purpose of displ aying the letter?
A. To show honor for Queen Margherita.
B. To hatch a marketing plot.
C. To prove the pizza’s relation with the royal family.
D. To tell the world Pizza Margherita is exactly a symbol of Italy.
23. The name of the Hawaiian pizza came from .
A. another brand of food
B. a Canadian restaurant
C. the founder’s own interest
D. its unique Hawaiian flavor
B
If Albuquerque Police Officer Ryan Holets had his way, this story would never have got so
much attention. CNN would not have learned that Holets, while on duty, had agreed to adopt a baby from a homeless drug addict.
Holets values his privacy（隐私）and didn’t do it for the attention. He did it just because he knew it was the right thing to do.
On Sept. 23, Holets responded to a call about a possible theft from a convenience store in Albuquerque. By the time he arrived, the thief was no longer there, but Holets spotted a woman in a grassy area behind the store about to inject a needle into her companion’s arm. The woman, Crystal Champ, was eight months pregnant.
After a short conversation, he learned Champ longed for her child to go to a good family. Holets offered to do just that.
When Sergeant Jim Edison learned what Holets did, he was floored. In his 10 years as a police officer, he has seen many “heroic acts” but none like what Holets did, Edison said.
Edison awarded Holets for his outstanding service for the city, but felt that wasn’t enough. It’s his job to reward his officers and encourage them to do the right thing, so Edison signed Holets up to do an interview for CNN’s “Beyond the Call of Duty” series without telling him.
“Every day Edison calls me to ask for forgiveness,” Holets said laughing. “And I keep assuring him that we’re fine. We didn’t quite realize it would get t his response, and neither did he. But we all realize it’s a really good thing, and some really good things can come of it.”
One of Holets’s conditions when he agreed to CNN’s interview was that his superiors would not set up a GoFundMe page for his family. “We don’t want anybody to say we’ve used this occasion to enrich ourselves,” Holets said. He instead urges those who want to offer support to donate to a local drug recovery center or adoption organization.
24. What was Holets doing when he met Champ?
A. He was on his way home.
B. He was looking into a theft.
C. He was making a telephone call.
D. He was buying things in a store.
25. What does the underlined word “it” in paragraph 7 refer to?
A. the encouragement
B. the telephone
C. the interview
D. the forgiveness
26. Why did Edison call Holets to ask for forgiveness?
A. He did wrong to Holets.
B. He didn’t keep his promise.
C. Holets didn’t get promoted as expected.
D. He made Holets become the focus of attention.
27. What did Holets expect people to do?
A. Raise money for families like his.
B. Support the police’s routine work.
C. Make donations to adoption organizations.
D. Set up an organization to help the homeless.
C
Indonesia is home to four of the world’s worst polluted r ivers and ranks second when it comes to plastic waste. Since single-use packaging is a large contributor to the problem, Evoware, an Indonesian-based company decided to handle that issue first. And now a kind of edible（可食用的）packets has been invented.
After investigating various material options, the company settled on seaweed. Unlike com, commonly used for containers, seaweed does not require resources like water, or large amounts of space. According to Evoware, as much as 40 tons of seaweed can be grown in an area the size of a baseball field. It also helps absorb harmful greenhouse gases like carbon dioxide. Since Indonesian farmers already harvest more seaweed than they can sell, it is easy for the company to find the material.
Though they will not make public their production process, Evoware announces the seaweed packaging contains no chemicals and is safe to consume. In addition to wrapping fast food items, it can also be used to house things like instant noodle seasoning（调味品）and instant coffee.
Though the edible wrappers may not have any taste, the same cannot be said about the single-use cups that the company has also invented. The single-use cups that can be used to serve cold drinks are available with the taste of orange and green tea.
While replacing plastic with the seaweed products may seem like a no-brainer to most of us, it is a hard-sell in Indonesia. According to Christian, “The awareness, understanding, and sense of urgency to minimize the use of single-use plastic are still very low.” Also a factor is the cost, which is higher than using plastic.
Hopefully, Evoware will succeed in convincing Indonesians, and people worldwide, that
switching to their products will go a long way in protecting our beautiful planet.
28. What is Evoware’s purpose o f inventing eatable packages?
A. To make full use of seaweed.
B. To make generous profits.
C. To attract more customers.
D. To reduce plastic pollution.
29. What can we learn about seaweed from paragraph 2?
A. It is easy to get.
B. It breaks down easily.
C. It is hard to harvest.
D. It can grow in a baseball field.
30. How are single-use cups different from seaweed packaging?
A. They are beautiful.
B. They have different tastes.
C. They are in various shapes.
D. They are environmentally friendly.
31. What stops the seaweed products being widely used?
A. The high cost.
B. The terrible taste.
C. The lack of seaweed.
D. The complex production process.
D
The researchers from the University of Liverpool have now spotted smoke rings in the ocean which have the power to suck in the small marine creatures and have the potential to carry them at high speed for a long distance.
In the ocean, the vast eddies（旋涡）span up to hundreds of kilometers across and are a common event relatively. But now, to the researchers’ surprise, these giant eddies（which were named “smoke rings” later）were spotted spinning（旋转）in opposite directions, travelling up to ten times the speed of the normal eddies. The smoke rings are cut in half by the sea surface due to which the researchers could see the two ends of the half ring on the sea surface.
Described in a research paper published in the journal Geophysical Research Letters, the smoke rings were discovered by analyzing sea level measurements together with sea surface temperature images from the same time and place taken from satellites.
“What we found was a pair of eddies spinning in opposite directions and linked to each other so that they traveled together all the way across the Tas man Sea, taking six months to do it,’’ shared Chris Hughes, lead author of the study published in the journal Geophysical Research Letters. “The smoke rings require an area of calm water to expand, which itself is quite unusual. I have looked at other areas of other oceans but I have only seen them in the oceans around Australia, plus one in the
South Atlantic,” he added.
The smoke rings require a calm water area to form, which is quite unique in itself. The team said that there are still a lot of things that they need to understand about how these linked eddies turn into one. They guess that these eddies might join up when two smoke rings hit each other in the ocean.
32. What has made the researchers amazed?
A. The vast eddies can span up to hundreds of kilometers.
B. The giant eddies spin in opposite directions.
C. The smoke rings come into being on the sea surface.
D. The smoke rings have killed so many marine creatures.
33. How did the researchers find the “smoke rings”？
A. By taking a close look at the sea surface.
B. By observing the phenomena in the sky.
C. By analyzing the data from the satellites.
D. By measuring the sea level movements.
34. What does Chris Hughes’ words imply in the text?
A. The Tasinan Sea is too rough to create smoke rings.
B. The birth of smoke rings needs a unique setting.
C. No one actually knows where the eddies form.
D. Smoke rings appear across the South Atlantic.
35. What is the best title for the text?
A. Smoke rings threatening marine creatures.
B. Oceans near Australia influenced by smoke rings.
C. The formation of smoke rings.
D. Smoke rings discovered in the ocean.
第二节（共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
How to help a wheelchair user into a chair
If you’re looking after someone who uses a wheelch air, knowing the correct way to assist him
inDto and out of his chair can be quite important. 36 So it’s necessary to understand how to lend
a hand safely before you attempt to do so.
1. Prepare the chair.
It’s crucial to ensure that the chair is ready f or the person to sit in before you begin to move him. Never try to adjust the chair when you’re already bearing a person’s weight. Instead, ensure that the chair is in the right position before you start. 37
2. Lift safely.
Before you can help a wheelchair user into a chair, you need to be aware of several factors as well as the correct way to lift the chair user. Make sure you know how heavy your friend or family member is, and that you’re strong enough to lift him to sit safely in the chair. 38 Your clothing and footwear is also important. Ensure there is nothing you’re wearing that could catch and that your shoes allow complete stability.
3. 39
Lower your friend or family member into the wheelchair slowly and steadily, making sure they are fully seated in the chair. If they are able to stand and lower themselves into the chair, stand behind it and hold on to the handles to make sure it doesn’t move. 40 Before moving the wheelchair, ask them to place their hands in their lap or more importantly, away from the wheels so that they can feel comfortable.
Above all, check that the person you are assisting is calm and relaxed, and happy to receive help.
A. Make them comfortable.
B. Remember lo leave the wheelchair behind.
C. You should he in an area with no obstacles in the way.
D. Make sure you can have a free talk with the wheelchair user.
E. Not knowing the right techniques can result in injury to the wheelchair user.
F. Once they are seated, swing the footrests back into place, minding their legs.
G. Most importantly, make sure the wheelchair brakes are on and that the chair is totally stable. 第三部分语言知识运用（共两节，满分45分）
第一节完形填空（共20小题；每题1.5分，满分30分）
阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选取可以填入空白处的
最佳选项。
After having a child, I found my regular exercise interrupted. I was not only busy: I also lacked the motivation. Solo gym sessions or some quick 41 following the DVD while the baby sleeps didn’t42 me at all. So I decided to sign up for a hiking 43 in Peru, hoping that it would get me 44 again.
Looking over my travel arrangements before I left. I 45 phrases such as “3-hour hike 46 primitive forests” and “sliding with a rope down waterfalls”, and I started to feel a little47 .
However, as we made our way through the forests and were 48 with amazing views of 49 waterfalls, this team of strangers 50 me to go on. Being physically active with a group motivated me to reach the 51 or the valley below-rather than simply lying down on the forest floor and giving up, 52 I might have done if I were alone.
53 confirm my experience: Group exercise can really start a new attitude toward fitness. “People get a better54 in a group than they do on their own,” said Allison Kimmel, a group55 instructor. That’s because other people56 both support and c ompetition. “Humans are57 animals and the shared experience of facing a challenge 58 is compelling(不可抗拒的),” said David Ezell, the CEO of fitness provider Darien Wellness.
With the 59 of a group, I'm slowly getting back into a 60 lifestyle.
41. A. summary B. addition C. exercise D. 1ecture
42. A. contribute to B. appeal to C. cater to D. object to
43. A. trip B. voyage C. award D. speech
44. A. acting B. flying C. studying D. moving
45. A. examined B. scanned C. copied D. deleted
46. A. across B. over C. through D. beyond
47. A. convinced B. disappointed C. delighted D. worried
48. A. rewarded B. crowded C. covered D. equipped
49. A. awful B. awesome C. accessible D. still
50. A. begged B. forced C. permitted D. inspired
51. A. summit B. foot C. destination D. waterfall
52. A. that B. which C. where D. when
53. A. Victims B. Tourists C. Strangers D. Experts
54. A. position B. workout C. income D. diet
55. A. business B. career C. flight D. fitness
56. A. offer B. consume C. receive D. ignore
57. A. natural B. traditional C. practical D. social
58. A. alone B. alike C. together D. close
59. A. popularity B. development C. increase D. support
60. A. wealthier B. healthier C. higher D. richer
第II卷
第二节（共10小题；每小题1.5分，满分15分）
阅读下面短文，在空白处填人1个适当的单词或括号内单词的正确形式。
There are so many traditions we've come to depend on during the holidays, but have you
ever wondered where they came from? In ancient Rome, people would exchange evergreen branches during New Year's____61 (celebrate) to wish each other good health. The Romans eventually began bending these branches into wreaths by 62 (they) and displaying them
on doorways, 63 symbolized both victory and eternal（永恒的）life.
The wreath later became a Christian symbol for the body of Christ. In holly wreaths, the sharp, pointed 64 (leaf) represented the crown（王冠）65 (wear) by Jesus on the cross and the small, red berries symbolized drops of blood. For some Christians, 66
(hang)a wreath in the doorway has been 67 invitation for Christ to enter one's home.
But today, people mostly hang wreaths on their doors because they're festive and well.
The modern-day image of Santa has been developing for centuries. Modeled after Saint Nicholas who had a reputation__68 secret gift-giving, Santa was eventually shaped into the sleigh-riding and chimney-climbing man we know today, through the famous work of people
like Washington Irving and illustrator Thomas Nast. Nast's 1881 "Merry Old Santa Claus"
69 (large) formed the basis for today's Santa, wh0 70 (appear) in the classic red and white suit with a big belly to boot.
第四部分写作(共两节，满分35分) (原创)
第一节短文改错(共10小题: 每小题1分，满分10分)
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号( ) 并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
Dear Peter,
Our school photography club is going to hold a International High School Student Photography Show, the theme of it is environmental protection. It is scheduled to start from June 15th and last for
three weeks. Any student who is interesting is welcome to participate in it. I know you take good pictures but you’ve always wanted to do something for environmental protection. I remember you show me some photos on that theme the last time you visited to our school. This is sure a good chance for more people to see it. Unless you want to join in, you can send your photos to intlphotoshow@https://www.360docs.net/doc/5f4393830.html,.
Hope to hear you soon.
Sincerely,
Li Hua
第二节书面表达（满分25分）
假定你是李华，你校学生会举办义卖活动以资助贫困地区儿童上学。请你写一份通知：
●介绍活动的目的
●号召大家踊跃捐献不用物品，并参加义卖活动
●义卖时间、地点：周六上午9点，校阶梯教室
注意：
1．词数100左右；
2．可适当加入细节，以使内容充实、行文连贯。
参考词汇：义卖：Charity Sale；
阶梯教室：lecture hall
_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________
_______________________________________________________________________________ _______________________________________________________________________________
第一部分听力（共两节，满分30分）
1~5 CABCA 6~10 BACBC 11~15 CAABB 16~20 CBCBA
第二部分阅读理解（共两节，满分40分）
21－25 CBABC 26－30 DCDAB 31－35 ABCBD 36－40 EGCAF
第三部分语言知识运用（共两节，满分45分）
第一节完形填空（共20小题；每题1.5分，满分30分）
41-45 CBADB 46-50 CDABD 51-55 ABDBD 56-60 ADCDB
第二节
61. celebration(s) 62. themselves 63. which 64. leaves 65. worn
66. hanging 67. an 68. for 69. largely 70. appears
第四部分写作（共两节，满分35分）
第一节短文改错（共10小题；每小题1分，满分10分）
71. a—an 72. it--which 73. interesting---interested 74. but—and 75. show---showed 76. visited to 去掉to 77. sure---surely 78. it---them 79. Unless—If 80. hear后加from
第二节书面表达（满分25分）
【参考范文】
The Student Union of our school is scheduled to hold a Charity Sale on Saturday to raise money for children in the poverty-stricken area. The efforts to be made are to support these children to continue their school education.
You are kindly asked to donate some of your items temporarily not used by you and that might be of some use to others, such as some school supplies and used textbooks.
At 9 am this Saturday, the Charity Sale starts at the lecture hall of our school. We are expecting you to come and offer a helping hand. And remember all the money will go to the support of those needy children.
山东省高三教学质量检测
20XX年中学测试 中 学 试 题 试 卷 科目： 年级： 考点： 监考老师： 日期：
20XX届山东省高三教学质量检测 英语试卷 本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。满分为150分，考试时间120分钟。 第Ⅰ卷（共105分） 第一部分听力（共两节，满分30分） 该部分分为第一、第二两节。注意：回答听力部分时，请先将答案标在试卷上。听力部分结束前，你将有两分钟的时间将你的答案转涂到客观题答题卡上。 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答 有关小题和阅读下一小题。每段对话仅读一遍。 1．When do the speakers plan to have a picnic? A．In the early morning B．In the mid-morning C．In the afternoon 2．Where does this conversation most probably take place? A．At a clothing store B．At a tailor’s shop C．At a sports center 3．What do we know about the woman and David? A．She has met him before. B．She gets along well with him. C．She knows something about him. 4．What time will the woman meet the man? A．At10：00. B．At10：20. C．At10：40. 5．What is the man going to do this morning? A．Do his work. B．Go out with Linda.C．Enjoy the sunshine in the open. 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，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。每段对话或独白读两遍。
陕西省黄陵中学高2021届高2018级高三高新上学期期中考试文科数学试题及参考答案
黄陵中学高新部2020-2021学年度高三文科数学试题 考试时间120分钟,分值150分 一、选择题：本大题共12个小题,每小题5分,共60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.已知a 为实数,若复数z ＝(a 2－1)＋(a ＋1)i 为纯虚数,则a ＋i 2 0201＋i ＝( ) A.1 B.0 C.1＋i D.1－i 2.下列命题中错误的是 .A 命题“若x y =,则sin sin x y =”的逆否命题是真命题 .B 命题“()0000,,ln 1x x x ?∈+∞=-”的否定是“()0,,ln 1x x x ?∈+∞≠-” .C 若p q ∨为真命题,则p q ∧为真命题 .D 00,x ?>使“0 x x a b >”是“0a b >>”的必要不充分条件 3.已知定义在R 上的奇函数f (x )有f ? ???? x ＋52＋f (x )＝0,当－54≤x ≤0时,f (x )＝2x ＋a ,则f (16)的值为 ( ) A.12 B.－12 C.32 D.－3 2 4.已知等比数列{a n }的前n 项和为S n ,且a 1＋a 3＝52,a 2＋a 4＝54,则S n a n ＝( ) A.4n －1 B.4n －1 C.2n －1 D.2n －1
5.等差数列{}n a 中,1351 14a a a =+=，,则数列{}n a 的公差为( ) A.1 B.2 C.3 D.4 6.函数的图象的相邻两个对称中心间的距离为( ) A. B. C. D. 7.已知向量,a b 满足||1,a =||2b =,且a 与b 的夹角为60?,则||=a b +( ) A.7 B.3 C.5 D.22 8.函数的图像可由函数的图像( ) A.向左平移个单位得到 B.向右平移个单位得到 C.向左平移个单位得到 D.向左平移个单位得到 9.ABC 中,角、、A B C 所对的边分别为a b c 、、,已知向量2cos c m a b B a ? ?=-- ?? ? ，,()cos n a A =，,且m n ，共线,则ABC 的形状是( ) A.等腰三角形 B.直角三角形 C.等腰直角三角形 D.等腰三角形或直角三角形 10.已知函数()()sin 0,0,2f x A x A πω?ω??? =+>>< ?? ? 2,其图像相邻两条对称轴之间
高三教学质量检测试题(一) (文科 )
陕西省高三教学质量检测试题(一) 数学 (文科 ) -01-22 本试卷分第工卷(选择题)和第II 卷(非选择题)两部分，共4页。满分150分。考试时间120分钟。 第I 卷(选择题，共50分) 注意事项: 1.在第I 卷的密封线内填写地(市)、县(区)、学校、班级、姓名、学号(或考号)。 2.答第I 卷前，请你务必将自己的姓名、准考证号、考试科目、试卷类型(A 或B)用2B 铅笔和钢笔准确涂写在答题卡上。 3.当你选出每小题的答案后，用2B 铅笔把答题卡上对应题目的选项标号涂黑。如需改动，用橡皮擦干净后，再选其它选项，把答案写在试题卷上是不能得分的。 4.考试结束后，本卷和答题卡一并交由监考老师收回。 一、选择题(本大题共10小题，每小题5分，共50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.若集合},01|{>+=x x A },2|{2x x x B <=则=?B A ( ) A. }21|{<<-x x B. }1|{->x x C. }20|{< 2017年山东省实验中学高考物理二模试卷 二．选择题（本题共8小题，每小题6分，在每小题给出的四个选项中，第1～5题只有一项符合题目要求，第6～8题有多项符合题目要求．全部选对的得6分，选对但不全的得3分，有选错的得0分） 1．（6分）质量为m=1kg的物体以初速度12m/s竖直向上抛出，做直线运动，以竖直向上为正方向，物体的速度﹣时间图象如图所示，已知g=10m/s2．则（） A．物体在0～2s内通过的位移为10m B．物体受到的空气阻力为2N C．落回抛出点时重力的瞬时功率为80W D．2s内机械能损失24J 2．（6分）下列说法正确的是（） A．汤姆逊通过对α粒子散射实验的研究，揭示了原子核式结构 B．核反应方程式为H+H→He+n的反应是一个裂变反应 C．根据波尔理论可知，氢原子辐射出一个光子后，核外电子的运动速度增大 D．光电效应实验中，若保持入射光的光强不变，不断增大入射光的频率，则遏 止电压减小 3．（6分）“轨道康复者”航天器可在太空中给“垃圾”卫星补充能源，延长卫星的 使用寿命．如图所示是“轨道康复者”在某次拯救一颗地球同步卫星前，二者在同 一平面内沿相同绕行方向绕地球运动的示意图．已知地球半径为R，同步卫星轨道半径为6.6R，航天器的近地点离地面高度为0.2R，远地点离地面高度为 1.1R．若不考虑卫星与“轨道康复者”之间的引力，则下列说法正确的是（） A．在图示轨道上，“轨道康复者”的速度大于7.9km/s B．在图示轨道上，“轨道康复者”的周期为3h C．在图示轨道上，“轨道康复者”从A点开始经1.5h到达B点，再经过0.75h到达C点 D．若要对该同步卫星实施拯救，“轨道康复者”可从同步卫星后方加速或从同步卫星前方减速，然后与与之对接 4．（6分）如图甲所示，在xoy坐标系的第一象限里有垂直于纸面向里的磁场， x坐标相同的位置磁感应强度都相同，有一矩形线框abcd的ab边与x轴平行，线框在外力作用下从图示位置（ad边在y轴右侧附近）开始向x轴正方向匀速直线运动，已知回路中的感应电流为逆时针方向，大小随时间的变化图线如图乙，则磁感应强度随坐标x变化的图象应是哪一个（） A．B． C． D． 5．（6分）如图所示，长为L、质量为m的金属棒用柔软的轻质金属丝悬挂在水 2019年陕西省高三教学质量检测卷(一) 理科综合（物理部分） 二、选择题(本题共8小题；每小题6分，共48分。在每小题给出的四个选项中，第14-18题只有一项符合题目要求，第19~21题有多个选项符合题目要求。全部选对的得6分，选对但不全的得3分，有选错的得0分) 14.一种搬运行李的小平板推车如图所示，行李和小平板车上表面之间通常都是粗糙的，平板车使用了小轮子，小车和地面之间的摩擦力很小可忽略不计。某旅客使用此小车搬运行李的过程中，下列说法正确的是 A.若小车只在水平地面上运动，则旅客对小车做的功总等于小车动能的增量 B.当旅客拉着小车在水平面上做匀速直线运动时，小车对行李的摩擦力方向与前进方向一致 C.若旅客拉着小车水平行进过程中突然减速时，小车对行李的摩擦力方向与行进向相反 D.搬运行李的过程中，小车的速度增大，加速度也一定在增大 15.如图所示为音乐喷泉某时刻的照片，水流在灯光的照射下显得十分美丽，好似一朵盛开的花。照片中水流从地面喷出，最大高度约15.0m，喷出水流的半径约34.6m，则水流从喷管喷出时的速度大小最接近于 .15 m .20 m .25 m .30m 16.如图宇宙空间中某处孤立天体系统，一个中心天体两个卫星，卫星质量远远小于中心天体质量，且不考虑两卫星间的万有引力。 甲卫星绕位于O点的中心天体做半径为r的匀速圆周运动，乙卫星 r，甲、乙绕中心天体运动的轨迹为椭圆，半长轴为r、半短轴为 2 均沿顺时针方向运转。两卫星的运动轨迹共面交于A、B两点。某时刻甲卫星在A处，乙卫星在B处。下列说法不正确的是 A.甲、乙两卫星的周期相等 B.甲、乙各自经过A处时的加速度大小相等 C.乙卫星经过A、B处时速率相等 D.甲、乙各自从A点运动到B点所需时间之比为1：3 17.研究光电效应的电路如图所示。用蓝光照射密封真空管的钠极板(阴极K)，钠极板发射出的光电子阳极A吸收，在电路中形成光电流。下列说法正确的是 A.减小A、K之间的电压，光电子的最大初动能会增大 B.只增大蓝光照射的强度，电路中的光电流可能会增大 C.改用比蓝光波长长的绿光照射光电管阴极K时，电路中一定没有光电流 D.只将滑动变阻器的滑片向右移动一点，电路中电流表的示数会减小 18.如图所示，平面内O为同心圆圆心，两个圆的半径分别为r、2r。两正交直将同心圆平面分为八个区域，在I、Ⅱ、Ⅲ、Ⅳ区域 高新部高三期末考试语文试题 一、现代文阅读 (一)论述类文本阅读 阅读下面的文字，完成下列小题 留住正在消失的乡音 ①中国特色社会主义文化,源自于中华民族五千多年文明所孕育的中华优秀传统文化.而方言文化作为中华优秀传统文化的重要组成部分,其中同样蕴含着丰富的思想观念、人文精神、道德规范. ②近年来，留住乡音的呼声之所以越来越高，正是因为许多方言正在萎缩，山歌、童谣、谚语在青少年中逐渐失传，戏曲和曲艺抵挡不住流行音乐的冲击。现代化越来越快，方言的萎缩如暮春时节万花纷谢，难以抗拒。一旦乡音荡然无存，模糊的乡愁便会淡出人们的记忆。 ③心理语言学研究发现,十来岁少年学得母语，就具备了终生语言能力的70%；同时学会几种语言,不但不是负担,还有助于提高智商.大批老科学家小时候学方言和国语,长大又学文言和外语,比谁都聪明,就是好例子.如今的孩子却学了普通话、丢了方言.《国家通用语言文字法》规定学校以普通话为基本教学用语是正确的,但在教好普通话的同时,周末组织些唱山歌、讲故事的方言文艺活动，不也很好吗？ ④只看到方言妨碍普通话规范是片面的.方言是通语分化出来的,也曾向通语输送有益成分；方言和普通话之间存在对应关系，利用对应还可帮助方言区的孩子学好普通话.例如，可告诉没有翘舌音的人,凡是方言或同声旁的字读“d”“t”的，就是翘舌音：都屠—者猪储署，迢貂—招召超绍。有的分不清“f”“h”，可指出,凡是方言或同声旁的字读“b”“p”的,只能是“f”;反饭贩—板扳,非匪痱—排悲;凡是同声旁的字读“g”“k”的只能读“h”;胡湖—古苦,混馄—昆棍.50年代方言普查后,各地都编过这类对应字表,可惜后来没用于教学。 ⑤除了语音对应，方言词汇、句型和普通话不同的，也可以列表对照。例如：赶趟/来得及，长脚/高个儿，拐脚/瘸腿；斤半/一斤半，卖没了/卖光了，找不他到/找不到他。方言调查已近百年，材料积累不少，应经挑选后，把本地常见误读音、误用的方言词和方言句式，编成语文补充教材。此外，各方言的儿歌、童谣、谚语、故事、传说中，不乏语言精炼、意义深刻的精品，比如“不怕慢，只怕站”“日日守，年年有”“三分天注定，七分靠打拼，敢拼才会赢”“兄弟同心，田土成金”“好天得存雨来粮”，把这些分类编注成册，让学生自学，既能学到方言，也能获得文化的教益。 高三教学质量检测考试 化学2016.3 说明： 1.本试卷分第I卷（1—4页）和第II卷（5—8页），全卷满分100分，考试时间100分钟。 2.答卷前请将答题卡上有关项目填、涂清楚，将第I卷题目的答案用2B铅笔涂在答题卡上，第II卷题目的答案用0.5毫米黑色签字笔写在答题卡的相应位置上，写在试卷上的答案无效。 3.可能用到的相对原子质量：H 1 C 12 O 16 Al 27 Cl 35.5 Mn 56 Cu 64 Zn 65 Ba 137 Ce 140 第I卷（选择题共48分） 选择题（本题包括16小题。每小题只有一个选项符合题意，每小题3分，共48分） 1.化学与人类生产、生活密切相关，下列说法正确的是 A.有机玻璃受热软化，易于加工成型，是一种硅酸盐材料 B.煤的气化是物理变化，是高效、清洁地利用煤的重要途径 C.纯银器在空气中久置变黑是因为发生了电化学腐蚀 D.硫酸亚铁片和维生素C同时服用，能增强治疗缺铁性贫血的效果 2.下列物质反应后，固体质量减轻的是 A.水蒸气通过灼热的铁粉 B.二氧化碳通过Na 2O 2 粉末 C.将Zn片放入CuSO 4 溶液 D.铝与MnO 2 发生铝热反应 3.下列颜色变化与氧化还原反应无关的是 A.将乙醇滴入酸性K 2Cr 2 O 7 溶液中，溶液由橙色变为绿色 B.将SO 2 滴入盛有酚酞的NaOH溶液中，溶液红色褪去 C.将H 2C 2 O 4 溶液滴入酸性KMnO 4 溶液中，溶液紫红色褪去 D.将葡萄糖溶液加入新制Cu(OH) 2 悬浊液至沸腾，出现红色沉淀4.对右图两种化合物的结构或性质描述错误的是 A.互为同分异构体 B.均能使酸性高锰酸钾溶液褪色 C.均可以发生加成和取代反应 D.既能用红外光谱区分，也可以用核磁共振氢谱区分 5.某离子反应中共有H 2O 、ClO －、NH 4＋、H ＋、N 2、Cl － 六种微粒。其中C(ClO －) 随反应进行逐渐减小。下列判断错误的是 A.该反应的还原剂是NH 4＋ B.消耗1mol 氧化剂，转移2mol 电子 C.氧化剂与还原剂的物质的量之比是2：3 D.反应后溶液酸性明显增强 6.短周期主族元素X 、Y 、Z 、W 的原子序数依次增大，且原子最外层电子数之和为24.X 的原子半径比Y 大，Y 与Z 同主族，Y 原子的最外层电子数是电子层数的3倍，下列说法正确的是 A.Y 元素形成的单核阴离子还原性强于X B.Z 元素的简单气态氢化物的沸点比Y 高 C.W 元素氧化物对应的水化物的酸性一定强于Z D.X 的气态氢化物可与其最高价含氧酸反应生成离子化合物 7.设N A 为阿伏伽德罗常数的值 A.ag 某气体的分子数为b ，则cg 该气体在标况下的体积为 B.2L0.5mol.L -1 磷酸溶液中含有H ＋的数目为3N A C.25℃,PH=13的Ba(OH)2溶液中含有OH -为0.1N A D.标准状况下，28g 乙烯和丙烯的混合气体中，含有碳碳双键的数目为N A 8.常温下，下列各组离子在指定溶液中一定能大量共存的是 A.“84”消毒液中：K ＋、CO 32-、Na ＋、I － B. ) ( H C K W =1×10-13mol.L -1的溶液中：NH 4＋、Ca 2＋、Cl －、NO 3 － C.能使PH 试纸显蓝色的溶液中：Na ＋、CH 3COO －、Fe 3＋、SO 42－ D.通入足量的H 2S 后的溶液中：Al 3＋、Cu 2＋、SO 42－、Cl － 9.依据反应原理：NH 3＋CO 2＋H 2O ＋NaCl=NaHCO 3↓＋NH 4Cl ，并利用下列装置制取碳酸氢钠粗品，实验装置正确且能达到实验目的的是【精品】2017年山东省实验中学高考物理二模试卷含答案
陕西省2019届高三教学质量检测(一)理综试题(物理部分)
陕西省黄陵中学高新部2018届高三上学期期末考试语文试题+Word版含答案
高三教学质量检测考试
陕西省高三教学质量检测试题(一)