普通高等学校招生全国统一考试西工大附中第一次适应性训练
学文精品英语西工大培优班
第一部分英语知识运用（共四节，满分55分）
第一节语音知识（共5小题，每小题1分，满分5分）
从A、B、C、D四个选项中，找出其划线部分与所给单词的划线部分读音相同的选项。
1. c o mfort A. w o nder B. p o stcard C. diam o nd D. cl o th
2. p ear A. cl ear B. b ear d C. w ear D. res ear ch
3. s ou p A. pr ou d B. c ou ntry C. th ou sand D. gr ou p
4. pla n et A. ra n k B. ha n dle C. la n guage D. fu n ction
5. rop es A. grad es B. tomato es C. advis es D. mak es
第二节: 情景对话（共5小题，每小题1分，满分5分）
根据对话内容，从对话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。
Mrs. Brown is angry for the room of the hotel. She wants to have a talk with the manager.
Mrs. Brown：Could I see your manager, please? I have a complaint to make. Manager: Yes. I’m the manager here. 6
Mrs. Brown: Did you have the room checked before we moved in?
Manager: 7
Mrs. Brown: 309. The toilet doesn’t work properly and the water doesn’t run in the shower.
Manager: 8 I’ll attend to it right away. The housekeeper usually checks every room before new guests move in. We have been extremely busy with a
large conference these days.
Mrs. Brown: But it’s your business. 9
Manager: No, madam. I do apologize. It’s most unusual. We’ll change your room to 506. It has a beautiful view of the sea. 10
Mrs. Brown: That’s not bad. Thanks for your help.
Manager: It’s m y pleasure, madam.
A. We often have every room checked at 8:00 am.
B. And you’ll enjoy a free three-day stay in our hotel.
C. Which room are you in, madam?
D. I’m very sorry to hear that.
E. I think you should change my room.
F. I never expected this sort of thing to happen in such a hotel.
G. What can I do for you, madam?
第三节语法和词汇知识（共15小题，每小题1分，满分15分）从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
11. The “Chinese Dream” is ____ dream to improve people’s well-being and ____
dream of harmony, peace and development.
A. the; a
B. a; a
C. a; the
D. the; the
12. The notice on the door reads “No one ____, without permission, enter the area.”
A. may
B. must
C. will
D. shall
13. Though China’s economy is speeding fast, China’s average family income is far
below ____ of the developed countries.
A. each
B. one
C. that
D. those
14. ---- May I go to play football with Dick now, Dad?
---- No, you can’t go out ____ your work is being done.
A. before
B. until
C. after
D. as
15. To tell th e truth, I would rather that I ____ the pain instead of you. You don’t
know how worried I was.
A. have taken
B. had taken
C. took
D. should have taken
16. Why not have a try downtown, Bob? That’s ____the best jobs are.
A. when
B. what
C. where
D. that
17. Though the video for Gangnam Style has attracted more than a billion viewers, it
doesn’t ____ me.
A. refer to
B. apply to
C. adapt to
D. appeal to
18. I enjoyed very much the three years ____ it had taken me to study English at
school.
A. what
B. which
C. when
D. how
19. This is the only one of the oldest customs that ____ up in this district up to now.
A. was kept
B. were kept
C. has been kept
D. have been kept
20. China will keep a close eye on the development of a Taiwanese fisherman ____ by
the Philippine Coast Guard.
A. shot dead
B. shooting dead
C. being shot deadly
D. being shot dead
21. ---- I’m sorry to interrupt you, sir, but I need your help now.
---- ____
A. I’m afraid you can’t.
B. It’s OK. Go ahead.
C. It’s my pleasure.
D. You are welcome.
22. ---- I wonder why nobody but you was absent from my birthday party.
---- Oh, sorry. I ____ a very important meeting.
A. attended
B. have attended
C. had attended
D. was attending
23. From the countryside ____ that the enemy were gone.
A. did the news come
B. came the news
C. the news came
D. had the news come
24. ____ and we’ll fulfill our dream of going to college.
A. A few months more
B. Having a few months more
C. A more few months
D. Spending a few months more
25. Difficult as rumors on microblog, or Weibo, are ____, the authorities will step up
supervision so that people will not be easily misled.
A. preventing
B. to be prevented
C. to prevent
D. being prevented
第四节完形填空（共20小题，每小题1.5分，满分30分）
阅读下列短文，掌握其大意，然后从各题所给的四个选项中，选出最佳选项。
My mother likes to travel, which is not something she can normally afford to do. But she’s found a 26 to earn extra money so she can go wherever she wants.
She 27 at garage sales(旧货市场) with my aunt. They each have 28 things they know a lot about, so they go from garage sale to garage sale, searching for 29 treasures. They buy them, take them home, and sell them on eBay. It’s 30 , but it works. Here’s an example. Recently, my mom bought a perfume bottle for 10 dollars and she 31 it on eBay for $150.
That happens all of the time. My aunt once 32 a nice set of luggage marked at $100. She knew it was worth more, 33 she bought it. Later she earned $300!
34 a lot of people do this, and some are even 35 . They even have quarrels sometimes. They know one thing really well, and they 36 at garage sales until they find it. Some of these people are just 37 , but others are like my mom, who will just turn around and sell the stuff for a 38 on eBay. She’ll read about a(n) 39 in the paper, and she’ll be there early, trying to get the best deals.
My mom not only 40 a lot of money from garage sales, but she also has fun. So far, she has 41 to Turkey, Costa Rica and Switzerland.
So I believe that my mom would do the garage sales 42 it wasn’t a way to earn extra money because she loves it. What I have 43 from my mother is that we have to do something we 44 . If you do it just for the money, there’s a good chance you won’t 45 with it because you’ll discover you don’t like it. No one can go far without passion.
26. A. job B. way C. street D. city
27. A. shops B. works C. appears D. waits
28. A. secret B. certain C. common D. interesting
29. A. forgotten B. dropped C. abandoned D. hidden
30. A. safe B. fair C. simple D. effective
31. A. charged B. wanted C. offered D. sold
32. A. found B. brought C. produced D. used
33. A. unless B. but C. so D. because
34. A. Happily B. Actually C. Obviously D. Luckily
35. A. partners B. competitors C. experts D. friends
36. A. run B. shout C. play D. hunt
37. A. supporters B. volunteers C. collectors D. businessmen
38. A. profit B. holiday C. purpose D. reason
39. A. sale B. article C. bottle D. bag
40. A. demands B. makes C. pays D. loses
41. A. sailed B. driven C. traveled D. explored
42. A. even if B. as if C. in case D. so that
43. A. suffered B. heard C. taken D. learned
44. A. hate B. choose C. enjoy D. face
45. A. deal B. stick C. agree D. connect
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中，选出最佳选项。
There were once two people travelling on a train, a scientist and a poet, who were riding in the same compartment (车厢). There wasn’t much conversation between the two.
The poet was looking out the window at the beauty of the passing land. The scientist was trying to think of things he didn’t know. Finally, the scientist was so bored that he said to the poet, “Hey, do you want to play a game?” The poet ignored him and continued looking out the window. The scientist asked again, “Hey, you, do you want to play a game? I’ll ask you a question, and if you get it wrong, you give me $5. Then, you ask me a question, and if I can’t answer it, I’ll give you $5.”
The poet decided against it, seeing that the scientist was obviously a very bright man. He politely turned down the scientist’s offer. The scientist tried a final time. “Look, I’ll ask you a question, and if you can’t answer it, you give me $5. Then you ask me a question, and if I can’t answer it, I’ll give you $50!” Now, the poet accepted the offer. “Okay,” the scientist said, “what is the exact distance between the Earth and the Moon?”
The poet did not know the answer. He took a $5 note out and handed it to the scientist. The scientist accepted the note and said, “Now it’s your turn.”
The poet asked, “What goes up a mountain on three legs, but comes down on four?” The bright glow quickly disappeared from the scientist’s face. After about an hour, the scientist gave up. He handed the poet a $50 note. The poet accepted it, turning back to the window.
“Wait!”the scientist shouted. “What’s the answer?”The poet looked at the scientist and calmly put another $5 note into his hand.
46. The scientist suggested a game to ____.
A. kill time
B. win some money
C. prove his cleverness
D. make friends with the poet
47. Why did the poet refuse it when the scientist first invited him to play a game?
A. He was too busy to play the game.
B. He thought the scientist was joking.
C. He didn’t have much money on him.
D. He had no confidence to win the game.
48. What can we infer from the last paragraph?
A. The poet was secretly happy.
B. The poet knew the exact answer.
C. The scientist wanted to continue the game.
D. The scientist thought the poet was smart academically.
49. The main purpose of the text is ____.
A. to inform the reader of an accident
B. to remind the reader to be careful
C. to educate the reader
D. to amuse the reader
The sights of spring
MIRROR LAKE, YOSEMITE, CALIFORNIA
As the snow melts from the mountains of Yosemite National Park every March, the valley between the mountains swells with water. The result is a large, perfectly still seasonal lake that gives a near-perfect reflection of the peaks above it. Mirror Lake has probably been around for centuries, but don’t wait forever to go and see it. It’s rapidly filling with mud these days, and may disappear within many people’s lifetimes.
BLACK SUN, SOUTHERN JUTLAND, DENMARK
Thousands of starlings(欧椋鸟) that arrive at Tonder Marsh each year create an awesome sight. The birds, migrating north from southern Europe to Scandinavia, stop in the area to feed on the many insects that live in the damp grass. But at dusk they rise together into the sky and perform a 20-minute ballet ---- changing direction over and over ---- that can almost block out the sun.
There’s a reason for their amazing dancing, which can be seen from mid-March to early April ---- the birds head for the safety of reed (芦苇) beds to sleep for the night, and want to confuse their enemies as to where they’re going.
LAS FALLAS, V ALENCIA, SPAIN
It’s not just the Brit ish who love huge politically themed bonfires (篝火). Every year, Valencians build 300 cardboard statues, parading them through the streets and setting fire to them.
The models can be over 20-feet high, and are often unpopular politicians. At the end of the Las Fallas festival (March 15 -19), the models are stuffed with fireworks ---- and when they all go up, it can seem as if the whole city is burning.
It’s thought the event started with 18th-century carpenters, who burned their
oil-lamp holders as winter ended and they no longer needed them to work.
EL CASTILLO PYRAMID, CHICHEN ITZA, MEXICO
Lots of places mark the spring equinox(春分) on March 20, but perhaps the most impressive is the El Castillo pyramid of Chichen Itza, Mexico, built by the ancient Mayas around AD 750.
Huge crowds gather each year as the sun casts shadows against the north-west corner, like a snake winding its way down the pyramid’s side. This is thought to have acted as a sign for the local people to start planting corn.
50. Which of the following does the author advise people to see as soon as possible?
A. Mirror Lake in Yosemite.
B. Black Sun in Southern Jutland.
C. Las Fallas in Valencia.
D. The EL Castillo pyramid of Chichen Itza.
51. The starlings at Tonder Marsh rise together into the sky at dusk to ____.
A. catch insects
B. attract visitors
C. protect themselves
D. look for reed beds
52. The Las Fallas festival is a festival for people to ____.
A. voice their anger
B. honor carpenters
C. learn more about politics
D. celebrate the end of winter
53. It can be learned from the text that ____.
A. the British also celebrate the Las Fallas festival
B. the El Castillo pyramid has a history of 750 years
C. starlings like living in southern Europe in summer
D. Mirror Lake can only be seen in a particular season
C
Wikipedia(维基百科) is a non-profit website funded by donations, started on 15th January, 2001. “Wiki” means “quick” in the Hawaiian language. These days, most people go straight to Wikipedia, the online encyclopedia(百科), to look something up. But how reliable is it?
The site attracts 78 million visitors every month, and it is available in more than 270 different languages. It’s one of the most comprehensive(综合的) resources available, and it’s got much more information than an ordinary encyclopedia. The site is updated on a daily basis by thousands of people around the world. Anyone with an Internet connection can look through and edit the contents or add a new page at any time. And you don’t need any formal training.
Of course, there are some controls. Wikipedia has a team of more than 1500 administrators who check for false information. And main targets for horrible comments (such as politicians) are forbidden to public editing. But with more than 16 million articles to keep an eye on, it isn’t easy. So, while Wikipedia benefits from being constantly updated with information from all over the world, it’s also open to “vandals”.
Some of the damage is easy to notice. Someone drew horns and a moustache on Microsoft chairman Bill Gates’ photo. But other things are harder to spot. The most common form of vandalism involves adding tiny items of false information into the biography of a famous person. Unbelievably, some of this misinformation has appeared in newspapers, with The Daily Mail,The Guardian and The Independent all having fallen victim to the tricks. For example, in an obituary(讣告) for British comedian Sir Norman Wisdom, one newspaper claimed that he co-wrote Dame Vera Lynn’s wartime song “There’ll be Bluebirds over the White Cliffs of Dover”. In fact, he did no such thing.
So if you’re going to use any information from Wikipedia, make sure you double-check it first.
54. What do we know about Wikipedia?
A. It makes profits from its users.
B. It is run by the Hawaiian government.
C. It is the most popular website worldwide.
D. It provides a huge amount of information.
55. The underli ned word “vandals” in Paragraph 3 refers to those who____.
A. take care of something
B. get benefits from others
C. deliberately damage things for fun
D. take responsibility for something
56. The example of Norman Wisdom’s obituary is used to show ____.
A. some newspapers like The Guardian are irresponsible
B. Wikipedia sometimes contains false information
C. Norman Wisdom is unpopular with some people
D. Wikipedia affects people’s lives greatly
57. The author advises readers to ____.
A. look through Wikipedia frequently
B. update Wikipedia on a daily basis
C. turn to other websites for valid information
D. be careful when using the information from Wikipedia
D
Recently, our school cut the length of recess(课间休息) down from 30 minutes a day to 20 minutes. This is terrible! In my opinion, recess should be made longer instead of shorter. And I have found many reasons to back my idea.
First, studies show that people learn better when they have a short break once in a while. Studying takes a lot of hard work and concentration. After a while, your brain just gets tired. I figure if a short break helps you focus better, then a long one will help even more.
Second, our parents and teachers are always telling us about how when they were little, they ran around outside f or hours every day. Our parents won’t let us do that! They make us stay in the apartment after school. If we had two hours of recess, we could learn all of the cool games our parents played when they were kids. We would have more to talk to our parents about!
Third, adults always complain that we watch too much TV, we play too many electronic games and that we eat too much fast food.
Well, I have a great answer to this problem. Where’s the one place where there are no TVs or computers or fast-food restaurants? You guessed it: the playground! Under my recess proposal, kids would be guaranteed hours each day where they had to be active and creative instead of couch potatoes. Our legs would be like steel. Our arms would be like iron. We could turn into a nation of superheroes!
Last, some people will probably say that the school day is not long enough for a two-hour recess. They will say that we need to spend all of our time on reading, math, writing, science, and social studies. I say that a two-hour recess will teach skills that will help us in ALL our other subjects. Learning counting-out and jump-rope rhymes is kind of like memorizing poetry, so it will help us with reading. Keeping score is a math skill. Being outside, we will see a lot of birds and worms, which is science.
Learning how kids get along in groups is part of social studies.
Fellow Darnell Elementary students: Talk to your teachers, your parents, and your neighbors. Help me spread the word of my great plan.
58. In the author’s opinion, longer rece ss ____.
A. proves helpful in making kids focus in class
B. may improve parent-child relationships
C. is considered necessary by parents
D. will be easily accepted by schools
59. To prove longer recess helps students with their subjects, the author____.
A. makes some comparisons
B. uses some scientific facts
C. gives a lot of examples
D. lists different opinions
60. Which of the following shows the structure of the text?
A. □P1
B. □P1
□P2□P3□P4□P5□P6□P2□P3□P4
□P7□P5□P6
□P7
C. □P1
D. □P1
□P2□P3□P4□P6□P2□P3□P4□P6
□P5□P7□P5
□P7
( P1 = Paragraph 1, P2 = Paragraph 2 …… )
第二节：（共5小题，每小题2分，满分10分）
Read the following text and choose the most suitable heading from A-F for each
Five Clear Steps to Success
As I think about success there are five areas that jump out. If we put our energy
61
to what you need for yourself in order to feel successful. It could be that you want more love, income, a meaningful relationship and so on. When you make time to listen to yourself you will see the direction you want to take. Your heart will not cheat you. Instead it will challenge you and remind
62
voices and expect yourself to listen to your own. If you are not used to paying attention to yourself, put effort into hearing
63
ourselves? Success comes from taking risks to move out of your comfort zone by attempting new things, taking care of your body, and trusting that you can develop a
64
the only place where we can be. By living in the present, you will look for opportunities and take action in the present. When you are fully engaged in the
65
it becomes so much easier to interact with others. They sense that your life is built on love which will bring success. You will find that you are not alone in your quest for life success. You will appreciate having people in your life who will help you achieve what you want.
第三部分写作（共三节，满分55分）
第一节：单词拼写（共10分，每题1分）
根据下列句子及所给汉语注解，写出空缺处各单词的正确形式。（每空只写一个单词）
66. There wasn’t enough water to ____ (漂浮) the ship.
67. They used to be____ (打字员) at the head office.
68. She was forced to have her baby ____ (收养).
69. To his surprise, the decision was made in his ____ (缺席).
70. These tales are ____ (熟悉的) to Chinese children.
71. It is time that the doctors ____ (手术) on the knees of the patient..
72. She was wearing even more ____ (珠宝饰物) than the Queen.
73. It was ____ (打雷) while he was on his way home.
74. The broadcast came from America by____ (人造卫星).
75. It is said that he gets more than $ 100,000 a year ____ (总共).
第二节：短文改错:（共10小题，每小题1.5分，满分15分）
文中共有10处错误，涉及一个单词的增加、删除或修改。
增加：在此处加一个漏字符号(∧)，并在其下面写出修改的词。
删除：把多余的词用斜线 (＼)划掉。
修改：在错的词下划一横线，并在其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（从十一处起）不计分。
When an English traveler, who spent a few week in Sweden, was about to return to home, he found he had only enough money left to get a ticket to England. Since it was only two-day voyage, he believed he can get home without eating anything.
He final bought a ticket with that little money and went to board the ship. He closed his ears to the sound of the lunch bell or refused to go to the place where people had his dinner when dinnertime came. Therefore, he couldn’t stand this any longer and went to the dining hall, enjoy the last meal on the ship. He then said, “Waiter, brings me the bill.”“Oh, meals are included in the ticket.” said the waiter.
第三节：书面表达（满分30分）
面对高三紧张的学习生活你感到很茫然，因此你打算静下心来，为自己的高三学习生活好好规划一番，以使自己尽快进入正常的学习状态。请以“My Third Year in Senior High School”为题，写一篇英语短文规划一下你的高三生活。
注意：词数：120左右
My Third Year in Senior High School
____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________
2014年普通高等学校招生全国统一考试西工大附中第一次适应性训练
英语参考答案
1 -- 5 ACDBD 6 --10 GCDFB11-15 BDCDB16-20 CDBCD
21-25 BDBAC26-30 BABDC31-35 DACBB36-40 DCAAB
41-45 CADCB46-49 ADAD50-53 ACAD54-57 DCBD
58-60 BCD61-65 EDFCB
单词拼写：
66. float 67. typists 68. adopted 69. absence 70. familiar
71. operated 72. jewels 73. thundering 74. satellite 75. altogether
改错:
1. week → weeks
2. 去掉home前to
3. only后加a
4. can → could
5. final → finally
6. or → and
7. dinner前his → their 8. Therefore→ However
9. enjoy → enjoying 10. brings → bring
参考作文：
My Third Year in Senior High School
Senior 3 is one of the most important years of my life because it will have a great influence on my future. Everybody wants to get the best possible grades at school but how can this be achieved?
Firstly, I plan to keep a balance between study and relaxation. We are not a machine and if we fail to relax, eventually we will suffer from stress, which will harm our study.
Secondly, I’m going to develop efficient study habits, such as taking notes properly, revising every day, planning the revision schedule and not leaving things until the last minute.
I think Senior 3 is tough but it can also be rewarding if we use our time effectively. Time is money so use it wisely.
2019-2020学年西安市西工大附中高一(下)第一次测试数学试卷(3月 份) 一、单项选择题（本大题共12小题，共36.0分） 1. 在△ABC 中，若 c 2?a 2b 2+ab =1，则∠C 的大小为( ) A. π 6 B. π 3 C. 2π 3 D. 5π 6 2. 已知点A(1,0)，B(2,1)，向量a ? =(2,λ)，若a ? //AB ????? ，则实数λ的值为( )． A. ?2 B. 2 C. ?1 2 D. 1 2 3. 已知△ABC 中，a =10，b =5√6，A =45°，则B 等于 ( ) A. 60° B. 120° C. 30° D. 60°或120° 4. 设向量a ? =(x,x +2),b ? =(2,3)，且a ? ⊥b ? ，则x =( ) A. 1 B. ?1 C. 6 5 D. ?6 5 5. 某船开始看见灯塔A 时，灯塔A 在船南偏东30°方向，后来船沿南偏东60°的方向航行45km 后， 看见灯塔A 在船正西方向，则这时船与灯塔A 的距离是( ) A. 15√2km B. 30km C. 15km D. 15√3km 6. 在△ABC 中，已知a 、b 、c 分别是角A 、B 、C 的对边，若a b =cosB cosA ，则△ABC 的形状为( ) 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 7. 设M 是△ABC 边BC 上任意一点，且2AN ?????? =NM ??????? ，若AN ?????? =λAB ????? +μAC ????? ，则λ+μ的值为( ) A. 1 4 B. 1 3 C. 1 2 D. 1 8. 在平行四边形ABCD 中，AB =2，AD =4，则AC ????? ?BD ?????? =( ) A. 8 B. 12 C. ?12 D. ?8 9. 已知O 是△ABC 所在平面内一点，且满足BA ????? ?OA ????? +|BC ????? |2=AB ????? ?OB ?????? +|AC ????? |2，则点O( ) A. 在AB 边的高所在的直线上 B. 在∠C 平分线所在的直线上 C. 在AB 边的中线所在的直线上 D. 是△ABC 的外心 10. 在△ABC 中，∠B =30°，b =10，c =16，则sin C 等于( ) A. 3 5 B. ±3 5 C. ±4 5 D. 4 5
2012——2013学年度第一学期模块质量检测试卷 物理（必修1） 一、选择题（本题每小题3分，共39分，全部选对得3分，选不全的得2分，有错选的不得分） 1．关于力，下列说法正确的是（ ） A 力可以脱离物体而单独存在。 B 重力的方向总是垂直于接触面向下。 C 发生相互作用的两个物体中，每一个物体既是施力物体，也是受力物体。 D 放在水平桌面上静止的水杯对桌面的压力就是水杯的重力。 2．物体做初速为零的匀加速直线运动，加速度为3m/s 2 。下列说法正确的是（ ） A 该物体在第1秒末的速度是3m/s B 该物体在第2秒内的平均速度是3m/s C 该物体在第3秒内的位移是7.5m D 该物体在前3秒内的平均速度是4.5 m/s 3．一小球在长为8m 的斜面上从静止开始匀加速滚下，经过t 秒到达斜面底端。那么它运动到斜面中点需要的时间是（ ） A t/2 B t/4 C t 2 D t 2/2 4．汽车甲沿平直的公路以速度v 0做匀速直线运动，若它路过某处的同时，该处有一辆汽车乙开始做初速度为零的匀加速直线运动去追甲车，根据上述已知条件（ ） A 可求出乙车追上甲车时乙车的速度。 B 可求出乙车追上甲车时乙车所走的路程。 C 可求出乙车从开始启动到追上甲车时所用的时间。 D 不能求出上述三者中的任何一个。 5．如果不计空气阻力，要把一个物体从地面竖直发射到320m 高处,则发射物体时的初速度 至少为（g=10m/s 2）（ ） A 40m/s B 60m/s C 100m/s D 80m/s 6．如图为火箭上升的v －t 图像，下列说法正确的是：（ ） A 40s 末和200s 末火箭速度相同 B 火箭到达最高点的时刻是120s 末 C 火箭上升过程中的加速度不变 D 200s 末，火箭又回到出发点 7．如图，一木块放在水平桌面上，在水平方向共受三力即F 1，F 2和摩擦力作用，木块处于静止状态。其中F 1=10N ，F 2=2N 。现在撤去F 1，则此后木块在水平方向受到的合力为：（ ） A 2N ，方向水平向左； B 10N ，方向向左； C 6N ，方向向右； D 零。 8 ．一辆汽车从车站由静止匀加速直线开出。汽车开出一段时间之后，司机发现一乘客未上
2020-2021西安西工大附中分校初一数学下期中一模试卷(及答案) 一、选择题 1．在平面直角坐标系中，将点P 先向左平移5个单位，再向上平移3个单位得到点()2,1,Q -则点P 的坐标是（ ） A ．(32)-， B ．()3,4 C ．()7,4- D ．(72)--， 2．为了了解天鹅湖校区2019-2020学年1600名七年级学生的体重情况，从中抽取了100名学生的体重，就这个问题，下面说法正确的是（ ） A ．1600名学生的体重是总体 B ．1600名学生是总体 C ．每个学生是个体 D ．100名学生是所抽取的一个样本 3．点M （2，-3）关于原点对称的点N 的坐标是: ( ) A ．（-2，-3） B ．（-2, 3） C ．（2, 3） D ．（-3， 2） 4．如图所示，点P 到直线l 的距离是（ ） A ．线段PA 的长度 B ．线段PB 的长度 C ．线段PC 的长度 D ．线段PD 的长度 5．如图是轰炸机机群的一个飞行队形，如果最后两架轰炸机的平面坐标分别为A （﹣2，1）和B （﹣2，﹣3），那么第一架轰炸机C 的平面坐标是（ ） A ．（2，﹣1） B ．（4，﹣2） C ．（4，2） D ．（2，0） 6．下列图中∠1和∠2是同位角的是( ) A ．（1）、（2）、（3） B ．（2）、（3）、（4） C ．（3）、（4）、（5） D ．（1）、（2）、（5） 7．将一个矩形纸片按如图所示折叠，若∠1=40°，则∠2的度数是（ ）
A．40°B．50°C．60°D．70° 8．如图所示，在ABC中，点D、E、F分别是AB，BC，AC上，且EF∥AB，要使 DF∥BC，还需添加条件是（） A．∠1＝∠2B．∠1＝∠3C．∠3＝∠4D．∠2＝∠4 9．小明要从甲地到乙地，两地相距1.8千米．已知他步行的平均速度为90米/分，跑步的平均速度为210米/分，若他要在不超过15分钟的时间内从甲地到达乙地，至少需要跑步多少分钟？设他需要跑步x分钟，则列出的不等式为（） A．210x+90（15﹣x）≥1.8B．90x+210（15﹣x）≤1800 C．210x+90（15﹣x）≥1800D．90x+210（15﹣x）≤1.8 10．点P为直线m外一点,点A,B,C为直线m上三点,PA=4cm,PB=5cm,PC=2cm,则点P 到直线m的距离为( ) A．4cm B．2cm;C．小于2cm D．不大于2cm 11．如图，△ABC经平移得到△EFB，则下列说法正确的有（） ①线段AC的对应线段是线段EB； ②点C的对应点是点B； ③AC∥EB； ④平移的距离等于线段BF的长度． A．1B．2C．3D．4 12．下列各组数中互为相反数的是（） A．32 (3) -B．﹣|2|2） C3838-D．﹣2和1 2 二、填空题 13．在平面直角坐标系中，点A，B的坐标分别为(1，0)，(0，2)，若将线段AB平移到A1B1，点A1，B1的坐标分别为(2，a)，(b，3)，则a2-2b的值为______．
哈工大附中新版EEC 初一下测试卷 命题教师：___ 工大附汇中学员姓名_______ 学员得分_____ 一,单项选择（本题15分，每小题一分） ( ) 1 How many exercise books do you have ? I have _________three books. A more B most than C more than ( ) 2 Do you want to try playing the violin ? Sure,_________. A I? d love B I?d love to C I?d love to play the violin ( ) 3 Vincent van Gogh _________a lot ______during his lifetime . A painted,paintings B was painting,pains C paints ,paintings ( ) 4 When will you ______us to practice basketball together? I think next Saturday will be Ok . A join B join in C take part in ( ) 5 He is _________honest boy and he always says everything _______. A a, honestly B an, honest C an,honestly ( ) 6 Zhang Hao _________oranges on the farm last weekend . A picks up B picked up C pick up ( ) 7 —Peter, what if your parents go out? —They ask me to _______ myself. A．look after B．look up C．look for ( ) 8 One of my friends _______going to America. . A.has B. have C. is ( ) 9 After school I often study at home __________. A along B alone C lone ( ) 10 Please put all the books and exercise books _________of the dictionaries. Ok A on the top of B at the top of C in the top of ( ) 11 Li Ping bought one copy of each kind of books on sale in the form.It cost her totally. A.￥43 B.￥69.8 C.￥26.8 ( )12 Can I ___________this book ? --Yes ,but you mustn?t _________it to others . A lend,borrow B borrow,keep C borrow,lend ( ) 13 When you play this game ,you need to stand _______the circle .You can?t stand out of it . A in front of B at front of C in the front of ( ) 14 If you have problem with one of your classmates ,which is the follwing you shouldn?t to do ? 1 Keep silent 2 Talk to you parnets 3stay away from he or her 4 Tell with him or her to tell you real toughts 5 Fight with him or her A 1,2,3 B 1,3,5 C 2,4,5 ( ) 15 Which stress of the following words is different ?
2019年西工大附中第一次模考数学试卷 （考试时间：120分钟 满分：120分） 一、选择题（本大题共10小题，每小题3分，共30分） 1．4-的绝对值是（ ） A ．4- B ．4 C ．4± D ．14 - 2．下列图形具有稳定性的是（ ） A ． B ． C ． D ． 3．下列计算正确的是（ ） A ．22(2)4a a -=- B ．22423a a a += C ．22(2)4a a +=+ D ．23()3a b ab a -÷=- 4．五名同学的数学成绩分别为85，92，92，77，90．这组数据的众数和中位数分别是（ ） A ．92，85 B ．90，85 C ．92，90 D ．92，92 5．若直线1l 经过(0,4)，2l 经过点(2,6)，且1l 与2l 关于y 轴对称，则1l 与2l 的交点坐标是（ ） A ．(3,2) B ．(2,3) C ．(0,4) D ．(4,0) 6．若关于x 的方程22(1)0x a x a +-+=的两根互为相反数，则a 的值为（ ） A ．1 B ．1- C ．0 D ．1±
7．如图，在菱形ABCD中，DE AB ⊥， 3 cos 5 A=，则cos DBE ∠的值是（） A．1 2 B 5 C 5 D 3 8．如图，已知O e的半径为5，弦AB、CD所对的圆心角分别是AOB ∠，COD ∠，且AOB ∠与COD ∠互补，弦8 CD=，则弦AB的长为（） A．6B．8 C．52D．53 9．将边长分别为2、3、5的三个正方形按如图方式排列，则图中阴影部分的面积为（） A．15 2 B． 15 3 C．15 4 D．3 10．根据表中的二次函数2 y ax bx c =++的自变量x与函数y的对应值，（其中0) m n <<下列结论正确的（） x?0124? y?m k m n?A．240 b ac - 西安西工大附中分校人教版七年级上册数学期末试卷及答案-百度文库 一、选择题 1．下列每对数中，相等的一对是（ ） A ．（﹣1）3和﹣13 B ．﹣（﹣1）2和12 C ．（﹣1）4和﹣14 D ．﹣|﹣13|和﹣（﹣ 1）3 2．如图，已知,,A O B 在一条直线上，1∠是锐角，则1∠的余角是（ ） A ．1 212∠-∠ B ．132122 ∠-∠ C ．1 2()12 ∠-∠ D ．21∠-∠ 3．在0，1-， 2.5-，3这四个数中，最小的数是（ ） A ．0 B ．1- C ． 2.5- D ．3 4．如图是小明制作的一张数字卡片，在此卡片上可以用一个正方形圈出44?个位置的16个数(如1，2，3，4，8，9，10，11，15，16，17，18，22，23，24，25).若用这样的正方形圈出这张数字卡片上的16个数，则圈出的16个数的和不可能为下列数中的( ) A ．208 B ．480 C ．496 D ．592 5．如下表，从左到右在每个小格子中都填入一个整数，使得其中任意三个相邻格子中所填整数之和都相等，则第2018个格子中的数为（ ） 4 a b c ﹣2 3 … A ．4 B ．3 C ．0 D ．﹣2 6．﹣3的相反数是（ ） A ．13 - B ． 13 C ．3- D ．3 7．若-4x 2y 和-23x m y n 是同类项，则m ，n 的值分别是( ) A ．m=2,n=1 B ．m=2,n=0 C ．m=4,n=1 D ．m=4，n=0 8．有理数a 、b 在数轴上的位置如图所示，则下列结论中正确的是（ ） A ．a+b ＞0 B ．ab ＞0 C ．a ﹣b ＜o D ．a÷b ＞0 9．下列方程的变形正确的有（ ） A ．360x -=，变形为36x = B ．533x x +=-，变形为42x = C ． 2 123 x -=，变形为232x -= D ．21x =，变形为2x = 10．如图是一个正方体的平面展开图，把展开图折叠成正方体后，“美”字一面相对面上的字是（ ） A ．设 B ．和 C ．中 D ．山 11．阅读：关于x 方程ax=b 在不同的条件下解的情况如下：（1）当a≠0时，有唯一解x= b a ；（2）当a=0，b=0时有无数解；（3）当a=0，b≠0时无解．请你根据以上知识作答：已知关于x 的方程 3x ?a= 2x ﹣ 1 6 （x ﹣6）无解，则a 的值是（ ） A ．1 B ．﹣1 C ．±1 D ．a≠1 12．如图为一无盖长方体盒子的展开图（重叠部分不计），可知该无盖长方体的容积为（ ） A ．8 B ．12 C ．18 D ．20 二、填空题 13．若|x |＝3，|y |＝2，则|x +y |＝_____． 哈工大附中2014中考模拟试题 英语试卷 哈工大附中英语组 第Ⅰ卷 一．单项选择（本题共20分，每小题1分） ( ) 1.Boys and girls,you will have _______ unusual summer vacation after the exam. I hope you can not only relax yourself but also make good use of time. A. a B. an C. the ( ) 2. --Do you know the furniture we used to pay attention to ____bad for people’s health , especially does harm to(伤害) children according to the news on the radio. -- Really? We are lucky , for we didn’t buy the furniture. A. is B. being C. be ( ) 3.--Excuse me, sir. Could you tell me______? -- A math teacher, a _____ teacher of No. 2 Middle School. A. what your cousin does, metal B. what’s your cousin’s job, medal C. what your cousin is, model ( ) 4. -- I wonder when she ________ us in the activity tonight. --Don’t worry. I believe when she _______ her work, she will come as soon as possible. A. will join in, will finish B. will join, finishes C. joins, is finishing ( ) 5.Time is given like a piece of land .If you grow your hopes there and work on them , you can gain a lot ________experiences and feelings. A.valuable B.more valuable C.most valuable ( ) 6.It’s also true that we don’t know what it has been missing until it _______.Cherish(珍惜)what you have today. A.reaches B.gets C.arrives ( ) 7. ---It’s too hot in the room. Would you mind opening the window? ---______. But don’t do it now. A.Never mind B.Of course C.Certainly not. ( ) 8. ---I know th at you’ve got full marks in TOEFL test. Congratulations to you ____it. --- Thank you. I believe you also can _____it after working hard. A.with , make B. for ,get C.on, make ( ) 9.The kind old man, Zhu Zhanhua in Harbin is considered as the kindest old man ___gave her love and kindness to the whole society. A. that B. which C. whom ( ) 10. --- We Grade Nine Students will graduate from our mother school soon .We’ll miss each other. ---It doesn’t matter .We can __________one another in many ways . A .keep up with B. keep in touch with C.keep on 西工大附中108将一百单八将，三十六天罡，七十二地煞。三十六员天罡星 1天魁星及时雨王永智 2天罡星玉麒麟白月 3天机星智多星冀宇航 4天闲星入云龙张登峰 5天勇星大刀刘岗 6天雄星豹子头路树军 7天猛星霹雳火昝爱荣 8天威星双鞭杨文 9天英星小李广王小枝 10天贵星小旋风赵月侠 11天福星扑天雕陈炎 12天满星美髯公杨凯 13天孤星花和尚吕建伟 14天伤星行者郭恺 15天立星双枪将贾立国 16天捷星没羽箭赵国玲 17天暗星青面兽张军 18天佑星金枪手刘娇惠 19 天空星急先锋蔡宁 20天速星神行太保李冰21天异星赤发鬼余洁 22天杀星黑旋风周国平23天微星九纹龙李华琴24天究星没遮拦王龙波25天退星插翅虎裴爱文26天寿星混江龙黄荣华27天剑星立地太岁黄一星28天竟星船火儿庄小白29天罪星短命二郎孙亚峰30天损星浪里白条王新春31天败星活阎罗杨千梁32天牢星病关索周海凌33天慧星拼命三郎张本友34天暴星两头蛇赵蕊 35天哭星双尾蝎赵帆 36天巧星浪子王蓉 七十二员地煞星 37地魁星神机军师王月和38地煞星镇三山王敏学39地勇星病尉迟焦和平 40地杰星丑郡马赵璐 41地雄星井木犴刘博 42地威星百胜将徐芳 43地英星天目将王永利44地奇星圣水将陈黎 45地猛星神火将陆迪 46地文星圣手书生赵淑玲47地正星铁面孔目刘胜利48地阔星摩云金翅陈鹏博49地阖星火眼狻猊李伟50地强星锦毛虎陶学英51地暗星锦豹子齐安阳52地轴星轰天雷东曼韦53地会星神算子许盈 54地佐星小温侯马莹 55地佑星赛仁贵王雯 56地灵星神医马瑞武 57地兽星紫髯伯徐崇举58地微星矮脚虎高静 59地慧星一丈青张红梅60地暴星丧门神马德民61地然星混世魔王刘立洲 西工大附中七年级（下）月考二 （考试时间：90分钟满分：100分） 2019.5 一、选择题。 1.下面四幅作品分别代表“立春”、“芒种”、“白露”、“大雪”四个节气，其中轴对称图形是（ ） A ． B ． C ． D ． 2.下列运算正确的是（ ） A ．2 2 32a a -= B ．342 a a a ÷= C ．( ) 2 3639a a -= D ．()2 2 39a a +=+ 3.在下列图形中，由12∠=∠能得到AB CD ∥的是（ ） A ． B ． C ． D ． 4.如图，已知a b ∥，点A 在直线a 上，点B 、C 在直线b 上。1120∠=?，250∠=?，则3∠为（ ） A ．70? B ．60? C ．45? D ．30? 5.某烤鸭店在确定烤鸭的烤制时间时，主要依据的是下表的数据： 设鸭的质量为x 千克，烤制时间为t ，估计当 3.2x =千克时，t 的值为（ ） A ．138 B ．140 C ．148 D ．160 6.在不透明的袋子里装有颜色不同的16个红球和若干个白球，每次从袋子里摸出来一个球记录下颜色后再放回，经过多次重复试验，发现摸到白球的频率稳定在0.6，估计袋中白球有（ ） A ．40个 B ．38个 C ．26个 D ．24个 7.如图，在ABC △中，CD 是AB 边上的高线，BE 平分ABC ∠，交CD 于点E ，5BC =，2 3 BE = ，则BCE △的面积等于（ ） A ．3 B ． 53 C ． 103 D ．15 8.如图，在边长为2a 的正方形中央剪去一个边长为()2a +的小正方形()2a >，将剩余部分剪开密铺成一个平行四边形，则该平行四边形的面积为（ ） A ．2 4a + B ．2 24a a + C ．2 344a a -- D ．2 4427a a -- 9.如图，AB CD ⊥，且AB CD =。E 、F 是AD 上两点，CE AD ⊥，BF AD ⊥。若6CE =，3BF =， 2EF =，则AD 的长为（ ） A ．7 B ．6 C ．5 D ．4 10.在一条笔直的航道上依次有甲、乙、丙三个港口，一艘船从甲出发，沿直线匀速行驶经过乙港驶向丙港，最终到达丙港。设行驶()x h 后，与乙港的距离为()y km ，y 与x 的函数关系如图所示，则下列说法正确的是（ ） A ．甲港与丙港的距离是90km B ．船在中途休息了0.5h C ．船的行驶速度是45km/h D ．从乙港到达丙港共花了1.5h 二、填空题。 2020-2021哈尔滨市工大附中七年级英语 单选百题测试（100道、附答案） ( )1.—How does Alice feel now? —She feels even __________ than yesterday. A. angry B. more angrier C. angrier ( )2. —Which do you like __________, coffee, juice or milk? —Milk, for sure. A. better B. worse C. best ( )3. China is one of__________ in the world. A. the old country B. the oldest country C. the oldest countries ( )4. —What does your house look like? —It has a big swimming pool. It is __________ than my neighbor's A. much beautiful B. more beautiful C. beautifuler ( )5. —Who runs __________,a tiger or an elephant? A. faster B. more faster C. fastest ( )6. —This kind of pencil is __________ —Oh, I want __________one of the two. A. longer; longer B. longer; the longer C.more long;the longest ( )7. —Do you know how tall a giraffe is? —Yes, a giraffe is 2 __________ than a zebra. A. meters tall B. meters tall C. meters taller ( )8. —__________ you feel, the worse you will get. 高一语文大练习（2） 一、选择题(30分，每小题3分) 1.下列词语中加点字读音无误的一项是 A．瞋．目（chēn）玉玦． (júe) 目眦．（cī）杞．人忧天(qǐ) B．淬．火(cù) 俎．刀(zǔ) 迤．逶 (yí) 改弦更．张(gēng) C．忤．逆 (wǔ) 拜谒． (yè) 变徵．(zhǐ) 相濡．以沫(rú) D．创．伤(chuāng) 宫阙． (qūe) 拊．心(fǔ) 戮．力同心（lù） 2.下列词语中无错别字的一项是 A．慷概凌厉提要钩玄幡然悔悟 B．精髓扼腕悬梁刺骨纲举目张 C．隔阂帷幕见仁见智五采缤纷 D．梗概馈赠嘉言懿行沽名钓誉 3下列句子中都有通假字的一组是 ①共其乏困②卒起不意③厚遗秦王宠臣④距关，毋内诸侯，秦地可尽王也⑤而燕国见陵之耻除矣⑥愿伯具言臣之不敢倍德也 A．①②④⑤ B．①③⑤⑥ C．②③④⑥ D．①②④⑥ 4.下列句子中加点词的解释有误一项是 A．微．夫人之力不及此（如果没有）失其所与．，不知。（结交） B．顾．计不知所出耳（考虑）遂就车而去，终已不顾．（回头） C．秦时与臣游．（交游）旦日不可蚤自来谢．项王（道歉）D．若．入前为寿（你）臣死且．不避（尚且） 5.下列语句中加点词的意义与现代汉语相同的一项是 A. 太子丹恐惧 ．．也 ．．，乃请荆卿曰 B. 备他盗出入与非常 C. 行李 ．．之往来，共其乏困 D.樊将军以穷困 ．．来归丹 6.下列句中与“是寡人之过也”中的“是”用法和意义相同的一项是 A．惟命是从 B．是时，侍医夏无且以其所奉药囊提轲 C．是进亦忧，退亦忧 D．同行十二年，不知木兰是女郎 7.下列句中加点词语的用法与例句相同的一项是 2019-2020学年西工大附中七年级期末考试语文真卷 （全卷满分100分，考试时间120分钟） 一、积累和运用。（共7小题，计19分） 1.下列词语中，加点字的读音全都正确的一项是（）（2 分） A. 酝酿．（niàng) 蜷．伏（quán)棱．镜（léng)畏罪潜．逃（qiǎn) B. 庇．护（pì) 掺．和（chān)黄晕．（yùn)拈．轻怕重（niān) C. 确凿．（záo)称．职（chèn)争执．（zhí)混．为一谈（hùn) D. 滑稽．（jī)荫．蔽（yìn)贮．蓄（zhù)咄．咄逼人（duō) 2.下列各组词语书写全都正确的一项是（）（2 分） A. 怂恿气概大相径廷骇人听闻 B. 帐篷云宵创根问底喜出望外 C. 惩诫分歧怪诞不经神采奕奕 D. 奥秘诀别麻木不仁废寝忘食 3.请从所给的三个词语中，选出一个最符合语境的填写在横线上。（2 分） （1）外面，狂风呼啸，大雨倾盆。屋内，老人（A.安详 B.安适 C.安恬）地躺在藤椅上，闭目养神。 （2）不可否认，个别班干部对班级事务（A.莫衷一是 B.默不作声 C.漠不关心），而班长一 心为了班级，是同学们心中的模范。 4.下列分析说法错误的一项是（）（2 分） A.“鲜花、划船、这个、高级”四个词语的词性都不相同。 B.提到自己的父亲，老刘动情地说：“令尊经常告诫我们，做人要清清白白。”这个句子表达得体， 没有问题。 C.学校开展地震安全常识教育活动，可以增强同学们的安全自我保护。这个句子存在成分残缺的语病，应该在“自我保护”后面加“意识”。 D.有一句名言：“你希望自己成为什么样的人，你就会成为什么样的人”。人生就是“自我”不断实现 的过程。这个句子标点符号使用有问题，应该将第一个后双引号放在句号后面。 5.把下列句子组成语段，排列顺序正确的一项是（）（2 分） ①聪明的犹太人有一句名言：借别人的鞋子比打赤脚跑得快！ 详解西安五大高中分班情况 文章导读：今日，全国高考开考，那么2015中考还会远吗？2015中考倒计时：20天。所谓知己知彼百战百胜，要想考取西安五大名校，就先来和杨健教育一起了解一下五大的分班情况吧！ 今日，全国高考开考，那么2015中考还会远吗？2015中考倒计时：20天。所谓知己知彼百战百胜，要想考取西安五大名校，就先来和杨健教育一起了解一下五大的分班情况吧！ 铁一中高中本部： 最好的班--理科菁英班（也有叫理科精英班）：2014年5月7日，中国科学院大学与西安铁一中正式签署全国首家“理科菁英班”协议。签约仪式上，西安铁一中校长庆群首先致辞、中国科学院西安分院院长赵卫、中国科学院大学校长丁仲礼、陕西省教育厅副巡视员马三焕分别作重要讲话。招生时，既要看中考成绩，还要看初中阶段学科竞赛成绩。 从2014年开始，高一设2个理科精英班，是中国科学院大学与铁一中联合创办的，相当于M3模块；大约10个重点班（包括1个宏志班，约50人，从外地考进来的尖子生），为M2模块；另有普通班8个。到高二分科时会再分出清北班（精英班的另一种叫法）。 高新一中高中本部： 最好的班--钱学森实验班：2014年3月25日，“钱学森实验班”在西安高新一中正式成立，成为全国共7所设立有“钱学森实验班”的中学。北京有4 所（101中学、北师大附中、海淀实验中学、十二中），济南1所（济南一中），重庆1所（重庆一中），陕西1所（西安高新一中）。西安高新一中是中学里面的第7家。钱学森长子、中央专项“口述钱学森”工程项目组常务顾问钱永刚教授为“钱学森实验班”授牌。钱学森实验班本质上是理科班，考试偏重于数理化。 高中本部共分10个班，其中4个重点班，2个钱学森实验班（9、10班），每个班约60人。 师大附中高中部： 最好的班--实验班，2014年新高一分了2个实验班，35人/班；然后是重点班、普通班，还有1个人文实验班（针对文科，报考人数少）。 往届：高二结束进行考试分班，分2个理科实验班，1个文科实验班，然后是重点班和平行班，直到高三。 2014年：调整为高二结束后考试，分文理科各1个火箭班（相当于清北班），45人/班，配备最好的老师， 西工大附中七年级期末考英语试题参考答案 听力部分略 笔试部分： 选择题： 21-25：CDDCD 26-30：BBAAC 31-35：ABDAD 36-40：CBDDA 41-45：ABABB 46-50：BDCBD 非选择题： 完成句子： 1、wait to answer/write 2、to spend their holiday 3、of medium build 4、to eat tomatoes 5、practice speaking 短文填空 1、different 2、shopping 3、 4、usually 5、decision 6、to choose 7、asking 8、friendly 9、many 10、angrily 句型转换 1、feel like 2、what's like/it is 3、which man 4、walked 5、Let him not 任务型阅读 1、we get up in the morning 2、lunch and supper 3、eating 4、a cup of hot drink 5、have breakfast 补全对话 A. 1、Mrs.Read,57Hanguang Road 2、How old is Mandy? 3、She is wearing a red coat,brown trousers and black shoes. 4、She's got blue eyes and long hair. 5、Thank you,And goodbye B. 6、Can I help you? 7、A large cake or samll cake? 8、What would you like to write on the birthday cake? 9、What's you telephone number? 10、What's you address? 西北工业大学附属中学人教版七年级上册数学期末试卷及答案.doc 一、选择题 1．已知max { } 2,,x x x 表示取三个数中最大的那个数，例如：当x ＝9时， max {}{ }2 2,,max 9,9,9x x x =＝81．当max { } 21 ,,2 x x x =时，则x 的值为（ ） A ．14 - B ．116 C ． 14 D ． 12 2．4 =( ) A ．1 B ．2 C ．3 D ．4 3．把一根木条固定在墙面上，至少需要两枚钉子，这样做的数学依据是（ ） A ．两点之间线段最短 B ．两点确定一条直线 C ．垂线段最短 D ．两点之间直线最短 4．一个角是这个角的余角的2倍，则这个角的度数是（ ） A ．30 B ．45? C ．60? D ．75? 5．已知线段AB a ，,,C D E 分别是,,AB BC AD 的中点，分别以点,,C D E 为圆心， ,,CB DB EA 为半径作圆得如图所示的图案，则图中三个阴影部分图形的周长之和为（ ） A ．9a π B ．8a π C ．98 a π D ．94 a π 6．互不相等的三个有理数a ，b ，c 在数轴上对应的点分别为A ，B ，C 。若： ||||||a b b c a c -+-=-，则点B （ ） A ．在点 A, C 右边 B ．在点 A, C 左边 C ．在点 A, C 之间 D ．以上都有可能 7．下列变形不正确的是（ ） A ．若x ＝y ，则x+3＝y+3 B ．若x ＝y ，则x ﹣3＝y ﹣3 C ．若x ＝y ，则﹣3x ＝﹣3y D ．若x 2＝y 2，则x ＝y 8．如图是由下列哪个立体图形展开得到的？（ ） 七年级数学试卷 一、精心选一选（每小题3分，计30分.每小题只有一个选项符合题意） 1．从各个不同的方向观察如图所示的实物几何体,不可能看到的视图是（ ） A B C D 2.室内温度是18℃，室外温度是-3℃，室内温度比室外温度高 （ ） A ．-21℃ B ．21℃ C ．-15℃ D ．15℃ 3.如图，把左边的图形折叠起来，它会变成右边的正方体（ ） 4．下列各组代数式中，是同类项的是（ ） A ．－3x 和－3b B ．2xy 和axy C ．x 2y 和xy 2 D ．－1 2 x 和x 5．下列计算中，不正确的是（ ） A ．1349-=-- B ．5)4(9-=--- C ．2)4()6(=-+- D ．1349=+- 6.下列运算结果是负数的是（ ） A.-（-3） B. -（-3）3 C.-│-3│ D.（-3）4 7. 若把每千克a 元的m 千克甲糖果与每千克b 元的n 千克乙糖果混合，那么混合的糖果的单价应为（ ） A. 2b a + B. 2 n m + C. 2bm am + D. am bn m n ++ 8.下列叙述正确的是（ ） A.对于有理数a ，a 的倒数是a 1 B.对于有理数a ，a 的相反数是-a C.任意有理数的平方都是正数 D.任意有理数的绝对值都是正数. 9．下列说法中，正确的是（ ） A 、棱柱的侧面可以是三角形 A B C D B 、由六个大小一样的正方形所组成的图形是正方体的展开图 C 、正方体的各条棱都相等 D 、棱柱的各条棱都相等 10.有理数a 、b 在数轴上的位置如图所示，下列各式成立的是（ ） A ．b-a ＜0 B. -a ＜- b C. -b ＞0 D.-ab ＜0 二、细心填一填（每小题3分，共24分） 11.东、西为两个相反方向，如果–5米表示一个物体向西运动5米，那么 +3米表示___________________，物体原地不动记为__________. 12．将 23 2233---2（）、（）、-2、 按从小到大的顺序排列，并用“<” 连接： . 13.举例说明代数式(1-10℅)a 的意义：_____________________________. 14．已知A 是数轴上的点，如果将点A 向右移动3个单位长度，再向左移动6个单位长度，终点表示的数是- 1，那么点A 表示的数是____ ___. 15.墨尔本与北京的时差是+3小时（+表示同一时刻比北京时间早的时数），从墨尔本飞到广州需10小时，若从墨尔本18︰00起飞，到广州时北京 时间__________. 16.某音像社出租光盘的收费方法是：每张光盘在租后的头两天每天收0.8 元，以后每天收0.5元，那么一张光盘在出租后的第n 天（n 是大于2的自然数）应收租金__________元. 17.有若干个数，第一个数记为a 1，第二个数记为a 2，…，第n 个数记为 a n .若a 1=-2 1 ，从第二个数起，每个数都等于“1与它前面那个数的 差的倒数”。试计算：a 2=______，a 3=____，……你发现这排数有什么规律吗？由你发现的规律，请计算a 2007 =_____________. 18.已知a 、b 两数互为倒数，且a 、b 的绝对值相等，则式子()n n a b +-的 值为_________________________. 三、解答题 19.（本题6分） 下图是由几个小立方块所搭几何体的俯视图．小正方形中的数字表示在该位置的小立方块的个数，请画出这个几何体的主视图、左视图． 2 113 3 21 精品文档 哈工大附中2014中考模拟试题 英语试卷 哈工大附中英语组 第Ⅰ卷 一．单项选择（本题共20分，每小题1分） ( ) 1.Boys and girls,you will have _______ unusual summer vacation after the exam. I hope you can not only relax yourself but also make good use of time. A. a B. an C. the . --Do you know the furniture we used to pay attention to ____bad for people's ) 2( health , especially does harm to(伤害) children according to the news on the radio. -- Really? We are lucky , for we didn't buy the furniture. A. is B. being C. be ( ) 3.--Excuse me, sir. Could you tell me______? -- A math teacher, a _____ teacher of No. 2 Middle School. A. what your cousin does, metal B. what's your cousin's job, medal C. what your cousin is, model ( ) 4. -- I wonder when she ________ us in the activity tonight. --Don't worry. I believe when she _______ her work, she will come as soon as possible. A. will join in, will finish B. will join, finishes C. joins, is finishing ( ) 5.Time is given like a piece of land .If you grow your hopes there and work on them , you can gain a lot ________experiences and feelings. A.valuable B.more valuable C.most valuable ( ) 6.It's also true that we don't know what it has been missing until it _______.Cherish(珍惜)what you have today. A.reaches B.gets C.arrives ( ) 7. ---It's too hot in the room. Would you mind opening the window? ---______. But don't do it now. A.Never mind B.Of course C.Certainly not. ( ) 8. ---I know that you've got full marks in TOEFL test. Congratulations to you ____it. --- Thank you. I believe you also can _____it after working hard. A.with , make B. for ,get C.on, make ( ) 9.The kind old man, Zhu Zhanhua in Harbin is considered as the kindest old man ___gave her love and kindness to the whole society. A. that B. which C. whom ( ) 10. --- We Grade Nine Students will graduate from our mother school西安西工大附中分校人教版七年级上册数学期末试卷及答案-百度文库
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