河南省名校联盟2018届高三第一次段考英语试题

河南省名校联盟2018届高三第一次段考英语试题
河南省名校联盟2018届高三第一次段考英语试题

第一部分听力(共两节,满分30分)

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 will the man arrive?

A.At 8:15.

B.At 8: 30.

C.At 8:45.

2.What did the man do?

A.He looked at the windows.

B.He cleaned the windows.

C.He broke the windows.

3.What did the woman play?

A.The guitar.

B.The piano.

C.The violin.

4.How much does it cost to visit the park?

A.$5.

B.$7.

C.$10.

5.What does the woman suggest the man do?

A.Speak clearly.

B.Dress smartly.

C.Be on time.

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 are the speakers mainly talking about?

A.School life.

B.Different cultures.

C.Their teachers.

7.What is the woman weak in?

A.History.

B.English.

C.Math.

听第6段材料,回答第8、9题。

8.What is the relationship between the speakers?

A.Teacher and student.

B.Husband and wife.

C.Doctor and patient.

9.What is the letter mainly about?

A.An invitation.

B.Wedding ceremony.

C.Christmas presents.

听第8段材料,回答第10至12题。

10.When does the man leave home?

A.At 6:00 am.

B.At 6:40 am.

C.At 7:00 am.

11.Where is the man between 7:00 and 8:00 in the morning?

A.On a bus.

B.At home.

C.In his office.

12.What does the woman think of the man's life?

A.Busy bur lucky.

B.Easy but boring.

C.Lucky and peaceful.

听第9段材料,回答第13至16题。

13.What kind of club is the man interested in?

A.One that offers many different activities.

B.One that has a big number of members.

C.One that has a low entry fee.

14.What does the woman say about the cross-country cycling club?

A.It is too expensive.

B.It has many members.

C.It looks quite interesting.

15.How much does the film club cost?

A.$50.

B.$30.

C.$15.

16.What club will the man probably join?

A.The film club.

B.The table tennis club.

C.The street dance club.

听第10段材料,回答第17至20题。

17.What will be held in the stadium?

A.A victory celebration.

B.A music festival.

C.A football match.

18.Where is the restaurant?

A.Next to the small stage.

B.On the right of the steps.

C.Opposite the information area.

19.Who is the small stage for?

A.Poets.

B.Visitors.

C.Football fans.

20.What is the building quite near the main gate used for?

A.Hold exhibitions.

B.Having parties.

C.Parking cars.

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,并在答题卡上将该选项涂黑。

A

Most folks know about the Black Dog Tavern and clay cliffs in Aquinnah,here are other well-known attractions and activities on Martha's Vineyard.

1.Rent Bicycles and Bike from Oak Bluffs Edgartown

Martha's Vineyard is a great place for riding bikes.The island is fairly flat,especially around Oak Bluffs and Edgartown.You can take in some great scenery if you rent bikes in Oak Bluffs and ride along Seaview Ave towards Edgartown.This route follows the shore and then are many opportunities to stop and walk on the beach.

2.Enjoy Serenity(宁静)in Mytoi Gardens

Many folks don’t know Martha's V ineyard has Japanese Gardens,let alone make the effort to enjoy their unique styles and designs.However,the Mytoi Gardens on Chappaquiddick are definitely worth a visit.You will need to have either car or bike to travel to the gardens.

3.Visit Island Alpaca

Alpaca are curious,interesting animals.Sort of a cross between a sheep and a camel,these creatures are fun to watch.You might not expect find alpaca farms on the Vineyard,but,Island Alpaca has a large herd.They also have unique products (hats,scarves,blankets etc). Another plus...these are “green” products!

4.Go for a ride on Mad Max

Another activity for scenery junkies,this performance catamaran(筏子)sails in Edgartown Harbor and is a great opportunity to enjoy the sun and fresh air and see Martha’s Vineyard from the water.

21.what will attract your attention while riding along Seaview Ave?

A.Forests.

B.Sea and beach.

C.High buildings.

D.Small villages.

22.Which place may interest an architect most?

A.Edgartown.

B.Mad Max.

C.Mytoi Gardens.

D.Inland Alpaca.

23.Island Alpaca is very popular with_____.

A animal lovers B.historians C.bird-watchers D.campers

B

SACRAMENTO,Calif.(AP)—Ethan Dean was living his dream on Tuesday.Thanks to the Make-A-Wish Foundation,he got to experience what it's like to be a garbage truck driver.The six-year-old boy who has cystic fibrosis,a genetic disease,rode in a real garbage truck through downtown Sacramento,collecting trash and he's always wanted.

At his first stop in Sacramento,he was greeted by a crowd of more than 100 people.Wearing a cape that said "Hero Ethan" and a big smile,the boy seemed enthusiastic and https://www.360docs.net/doc/7b1883584.html,ter,when asked his favorite part of the day so far,he said it was “cleaning up garbage”.

When Ethan visited the Make-A-Wish Foundation in February,he was asked a series of questions: What do you want to be?Who do you want to meet?What do you want to have?Where do you want to go?Ethan’s dream is not fantastic—almost all of his answers were garbage truck-related.He really,really wants to be a garbage man when he grows up."We pretty much knew it was going to be about garbage trucks,”said Ethan's dad,Ken Dean,laughing.He's been watching them come down the street since he first learned how to crawl,his dad said.

Ethan was diagnosed with cystic fibrosis as a baby and began treatment at eight weeks old.Though he and his parents haven't had a big talk about his diagnosis,his dad said every once in a while Ethan asks him a question or two. He's begun to realize that his friends and younger sister don’t have to go to treatment like he does.

His dad hopes none of that will be on Ethan’s mind.The only thing he needs to think about is garbage.And trucks.“I want him to have fun and n ot have to worry about that day-to-day,"his dad said.“It’s all about him."

24.What did Ethan do on Tuesday?

A.Acting as a garbage collector.

B.Visiting a charity organization.

C.Meeting a garbage truck driver.

D.Performing before a big crowd.

25.How did Ken Dean view his son's wish?

A.It was interesting.

B.It was reasonable.

C.It would cost a lot.

D.It was far beyond his ability.

26.What does the word “them” in Paragraph 3 refer to?

A.Garbage men.

B.Garbage trucks.

C.Ken's children.

D.Ethan's friends.

27.What may be the best title for the text?

A.Dreaming can make a wish come true.

B.Six-year-old's wish inspires the world.

C.Boy fighting rare disease gets rewards.

D.Six-year-old boy is garbage man for a day.

C

Researchers in Seattle revealed last year that captured crows remember the face of their abductor(绑架者). Even though years had passed since they saw the threatening face,the crows in the experiment would dive-bomb him, suggesting the birds held tightly to a negative association.

Now the researchers' follow-up study shows that the birds' brains light up much like the human mind when they see a face they know.“The regions of the crow brain that work together are not unlike those that work together in mammals,including humans,”said lead researcher John Marzluff of the University of Washington."These regions were suspected to work in birds but not documented until now."

In the study,12 male adult crows were capture by researchers who were all wearing one type of mask,referred to in the study as the threatening face.Then during four weeks of captivity,the birds were fed by people wearing a different mask.Though both disguises had neutral(中性的)expressions,this mask was referred to as the caring face.

To see what was going on in t he birds’brains when they saw both faces,the researchers injected a fluid into the bodies of the fully alert crows.The crows were then put in the presence of someone wearing either the threatening or caring mask for about 15 minutes before the birds were given a brain scan.The fluid revealed which parts of their brains were most active around a certain mask-wearer.

Marzluff said it appears the smart birds have a region of their that is similar to the amygdale (扁桃体)of mammals."The amygdala is the region of the vertebrate brain where negative associations are stored as memories," he said in a statement,“Previous work primaril y concerned its function in mammals,while our work show a that a similar system is at work in birds.”

"By feeding and caring for birds in captivity their brain activity suggests that the birds view their keepers as valued social partners,rather than animals that must be feared,"Marzluff said.

28.How would a crow react upon seeing its abductor?

A.Flying away at once.

B.Trying to attack him.

C.Following him quietly.

D.Giving loud warnings.

29.What do we know about the crows' brains?

A.They keep only negative information.

B.They function as well as human brains.

C.They work like human brains in some areas.

D.They are totally different from mammals’ brains.

30.Which is the correct order of steps in the researchers’ experiment?

a.The crows were given a shot of liquid.

b.The crows were caught by mask-wearers.

c.The crows had their brains examined by machine.

d.The crows were fed by people wearing caring marks.

A.b→d→a→c

B.c→a→b→d

C.a→c→d→b

D.b→c→a→d

31.Why did the researchers put a fluid into the crows’ bodies?

A.To make the birds excited.

B.To help locate the amygdale.

C.To make the birds calm down.

D.To make a brain scan possible.

D

The Wii is a video game created by Nintendo that uses a wireless controller to show the movements of your body,hands and legs on a television screen.It was first presented to the public in November 2006.

Wii controllers have many forms and shapes.For example,they can simulate(模仿)the movement of a tennis racket,a golf club or other things.A fitness pad allows you to do exercises that a fitness trainer on the television screen shows you.The Wii turns a video game into a physical activity that is fun too.It is also used by doctors and therapists who show patients how to balance themselves or build up muscles after an operation or illness.

But how does the Wii really work?There are chips and sensors in the Wii remote that can record shifts and angles in your body movements.You can move it in all directions.When the body mows these changes are sent via Bluetooth to a console(控制台).You can shoot at something by pressing a button,move an object on the screen and do many other things with the remote.

There are many advantages of Nintendo’s Wii.It is easy to use and the controller is fast and accurate.Objects move on the screen exactly the way you would expect them to.

In 2006 Nintendo released a new game console called Wii Fit containing more than forty

different kinds of physical exercises.It has a wireless balance board,that you can stand,sit or lie on.It can calculate your body mass index and be your personal fitness trainer.The balance board can also he used for other sports that require a sense of balance,like snowboarding or windsurfing.

With the Wii you cannot only compete with other players in your own living room.You can connect the console to the Internet and play with people around the world.

32.What’s most special about the Wii?

A.It’s linked directly to a computer.

B.It comes in various forms and shapes.

C.It’s operated by a wireless controller far away.

D.It shows the player’s movements on the screen.

33.What can you do with a fitness pad?

A.You gain the membership of a golf club.

B.You simulate the movements of a trainer.

C.You keep your balance without any effort.

D.You play a video game with a trainer on the screen.

34.How does a Wii video player move an object on the screen?

A.By pressing a button.

B.By operating the console.

C.By using the controller.

D.By using a balance hoard.

35.What kind of role does a Wii Fit play?

A.A controller.

B.A fitness trainer.

C.A wireless network.

D.An advanced calculator.

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。

What Causes Culture Shock?

To understand culture shock,it helps to understand what culture is._36_What you might not know is that your environment—your surroundings—has a big effect on your appearance and behavior as well.

Your environment isn't just the air you breathe and the food you eat,though._37_Culture is made up of the common things that members of a community learn from family,friends,media,literature,and even strangers.These are the things that influence how they look,act,and communicate._38_For instance,the way you shake hands with someone when meeting them,when you eat your meals each day,the kind of things you find funny,or how you

view religion.

When you go to a new place,such as a new country or even a new city,you often enter a culture that is different from the one you left._39_Other times,they can be very different,and even contradictory.What might be perfectly normal in one culture—for instance,spending hours eating a meal with your family—might be unusual in a culture that values a more fast-paced lifestyle.

_40_You may encounter unfamiliar clothes,weather,and food as well as different people,schools,and values.You may find yourself struggling to do things in your new surroundings that were easy back home.Dealing with the differences can be very unsettling;those feelings are part of adjusting to a new culture.

A.A big part of your environment is culture.

B.These things have become second-nature to you.

C.You’ll probably find that your difficulties will pass.

D.Sometimes your culture and the new culture are similar.

E.How can you begin to feel comfortable in your new surroundings?

F.You may know that genes determine a big part of how you look and act.

G.Cultural differences can make it difficult to adjust to the new surroundings.

第三部分英语知识运用(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四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

In October 2007,with a wildfire burning in the hills nearby,the residents of Julian,California,were under_41_to evacuate(撤退).But less than 24 hours after fleeing to_42_,Christy Connell,owner of the Julian Bakery and Cafe, _43_back home.“I'd heard from one of the volunteers that the firefighters battling the fire didn't have anything to eat,”she says.“And_44_people is what I do best.”

The_45_was out in town,so she and a few other residents who hadn't_46_set a grill(烤架)up on the street in front of her_47_and started pots of beef and beans cooking.The fire chief sent out official word to those battling the fire that the Julian Cafe was the place to_48_.Soon the first group of_49_firefighters arrived on their https://www.360docs.net/doc/7b1883584.html,ing _50_from the front lines,they took off their gear(装备)and enjoyed their first_51_in 12 hours,showering Christy with_52_.“You get a

gro up of men who haven’t eaten for 12 hours and you’ll see how_53_they can get,”she laughs.“The _54_of just feeding them was enough for me.”

For four days,Christy spent nearly 20 hours a day cooking chicken,steak sandwiches and other foods,and_55_ the cafe’s signature apple pie.Every few hours one of the other locals who’d stayed in town_56_her work,giving Christy a chance to go home and get a little_57_.All told,she served 1,100 meals—at no _58_.Steve Sheppard,chief for the Julian Fire Department,says Christy_59_much more than comfort food that week:“To have someon e stay behind and say,'I'm here for you guys’—that_60_a lot.”

41.A.ways B.flames C.orders D.conditions

42.A.shelter B.safety C.border D.habitat

43.A.waved B.called C.wrote D.raced

44.A.helping B.feeding C.saving D.guiding

45.A.mess B.power C.source D.crowd

46.A.left B.tried C.joined D.fought

47.A.home B.office C.garden D.restaurant

48.A.eat B.chat C.relax D.explore

49.A.active B.local C.hungry D.superb

50.A.away B.forward C.straight D.around

51.A.holiday B.drink C.meal D.journey

52.A.hugs B.flowers C.honors https://www.360docs.net/doc/7b1883584.html,ments

53.A.skilled B.creative C.reliable D.grateful

54.A.joy B.gift C.reward D.opportunity

55.A.folding B.serving C.tasting D.designing

56.A.joined in B.picked up C.gave away D.took over

57.A.food B.warmth C.relief D.sleep

58.A.risk B.charge C.discount D.advantage

59.A.bought B.collected C.provided D.delivered

60.A.means B.costs C.helps D.benefits

第二节(共10小题;每小题1.5分,满分15分)

阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

In 1960,biologist Julian Huxley returned from a research trip to Africa.He was very much shocked by what he _61_(see) there: the hunting of rare animals and the destruction of_62_(they) habitat.Other scientists shared his opinion_63_something had to be done about this.The following year,Huxley and some fellow scientists founded the World Wildlife Fund.It became the_64_(large) conservation group in the world.

Today the WWF has 5 million supporters around the world.It has_65_(nation) organizations in more than 50 countries and raises more than 100 million dollars a year.

The most important task of the WWF is to protect endangered species around the world.Among them_66_(be) the tiger,whale,elephant and many others.The giant panda,one of the most endangered_67_(animal),has become the WWF logo(标识).

The WWF also tries to protect habitats like the tropical rainforest.In_68_past decade alone,it has been able to conserve over 1 billion acres of forest in Asia,South America and Africa.

The organization fights against the pollution of natural resources and it is worried_69_the destruction of fish in the world’s oceans.

Over the past years the WWF has been working on projects in over one hundred countries.It also gives money to research work and has spent a lot_70_(teach) children and parents about our world in danger.

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)

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短文。短文中共有10处错误,每句中最多有两处。错误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(∧),并在此符号下面写出该加的词。

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。

On Sunday morning,my friend and I was about to enter Starbucks to have a coffee before we begin our trip.We entered right before a perfectly dressing business lady with a very kindly smile.Thinking that she was probably on her ways to work,I decided to let her to get in front of us.We chatted for the moment and then continued with our day. How a surprise at the checkout—

this wonderful lady had paid our coffee!It not only made my day brighter,and it made my week brighter!My heart was smiling.

第二节书面表达(满分25分)

假定你是李华,你将去澳大利亚圣艾夫斯高中(St Ives High School)参加为期两周的中澳教育文化交流活动。请给你的澳大利亚笔友Henry写一封邮件,了解有关情况,内容包括:

1.该校的历史和课程;

2.当地风俗、名胜等;

3.希望得到帮助。

注意:

1.词数100左右;

2.可适当增加细节,以使行文连贯。

______________________________________________________ ______________________________________________________ ______________________

河南省名校联盟2018届高三第一次段考

英语试题答案

1~5 BABAB 6~10 ABBCA 11~15 CACAC 16~20 BACBC

21~24 CDCB 25~27 DCD 28~31 ACAD 32~35 BCAD 36~40 EGFCA

41~45 DABBC 46~50 CBDAA 51~55 BADCD 56~60 CABDC

61.is given 62.it 63.who/that 64.the 65.written

66.actively 67.to find 68.reference 69.with 70.hours

短文改错:

Dear Li Hua,

Thanks for your letter.You described ∧common problem experienced by student all over China.What you

a students As

have known,the competition to get into a good university are very fierce,and that means a heavy study load for

is

students.I know it can feel like a terribly burden at times,but my advice to you is to keep on studying as your hard

terrible

work will pay for in the end.Moreover,do our best to relax.Proper relaxation is extremely importance.Although I

off your important

know that you are very busy,but I want you to try to set some time aside after class such that you can relax yourself

去掉but so properly.

书面表达:

Dear sir or madam,

I’m writing the letter to ask about our visiting your company.The English club in our school has decided to visit your company next Sunday with the intention of getting some extra-curricular knowledge and having the chance to communicate with some native English speakers.

Here,I have two things needed to be confirmed.Firstly,who will be in charge of treating us students when we arrive?And who can we ask for help when we we visit the company?Secondly,does our identification paper need to be presented to you?I sincerely hope you can answer my questions in detail.I’ll appreciate it if you could give me your telephone number so that I can get in touch with you more conveniently.

Yours,

Li Hua

听力材料:

Text 1

W: What can I do for you?

M: May I see some of your best T-shirts?

Text 2

W: I’m sorry,sir.I didn’t finish the job as required.

M: Oh,no,Sally,don’t say sorry.Anyway,you’ve tried your best.

Text 3

M: Would you like to go to the movies tonight at 11 o’clock?

W: You must be joking.My train leaves at 6:10 tomorrow morning.

Text 4

W: I’m going to the supermarket.What would you like me to buy for you?

M: Would you please but some fruit for me while you are there?

W: With pleasure.

Text 5

M: What shall we do this weekend?

W: I have no idea.Which do you prefer,going to the cinema or playing table tennis?

M: Neither.I’d like to climb a mountain.

W: Sounds good,if the weather is fine.

Text 6

W: Good morning,sir.Can I help you?

M: I reserved a room in your hotel a week ago.My name is Michael Brown.

W: Just a minute,please.Yes.A single room for October 15.

M: That’s right.

W: Are you paying in cash or by credit card?

M: Do you accept traveler’s check?

W: Certainly.Here’s your key card,sir.Room 1505.Have a pleasant day.

M: Thank you.Bye.

Text 7

W: Hello.What have you been up to?

M: Well,I’ve started going to evening classes three times a week.

W: Evening classes!How can you manage?You already have to put in a lot of overtime at work. M: Well,you know I don’t like my job,and I’ve been looking for another one,but everyone wants the Higher Diploma...so I decided to get a Higher Accounting Diploma.

W: Well,good for you!

M: Actually I quite enjoy it.The other people doing the course are really friendly,and the teachers are excellent.The most important thing is that I really feel I’m benefiting.

Text 8

M: Westbury Theatre.Can I help you?

W: Yes.I’d like to book some tickets for the play children,Cinderella.

M: When would you like to go?

W: The afternoon of the seventh of April.How much are they?

M: 12.50 each.Children under sixteen pay only 8.25 if they’re with an adult.

W: All right.I’d like tickets for two adults and three children please.And the show starts at 3:15,doesn’t it?

M: That’s right,but you need to arrive at 2:30 to get your tickets.

W: OK.Thanks.Can you tell me about your Children’s Club on Saturday mornings?

M: Call 7722801 and they’ll give you the information you need.

W: Great.I will get in touch with them at once.Thanks.

Text 9

M: Excuse me,I’m doing research about people’s shopping habit for a university assignment.Can you spare a few minutes to answer some questions?

W: Oh,all right.

M: Great.How many times a week do you do the food shopping?

W: Well,usually once a week.

M: Do you usually shop alone or with someone else in your family?

W: Oh,I always do it on my own.If I go with the others,they always put too many things in the shopping basket and it costs me a lot!

M: Right.And do you always shop at this supermarket?

W: Yes.It’s very close to my house so it’s very convenient.

M: And do you tend to do the shopping on the same day of the week?

W: Yes,actually I always do it on Thursday because I work from Monday to Wednesday and there are fewer people in the supermarket on Thursday than on Friday.

M: Great.Finally,would you ever consider using a computer to do your shopping online?

W: Well,er what I like is being able to see the products and walking around the shop.

M: OK,thanks for your time.

Text 10

M: Hello and welcome everyone.My name is Jack Brown and I work in the HR department.I’m the information officer in the company.I want first of all to say just a few words about me.I’m in charge of all communication.And I’m also your guide for the day.Please ask me if you have any problems.Now I want to go on to the second part—the plan for the day.As you can see from the programme,we have a tour of the production area with Matthew Durston, our production manager,then lunch at 12:30.After lunch we have a video to show you at 2:00,then a meeting with John White,our marketing manager.For this evening we have booked dinner for 8:00 at the Hollies,a wonderful restaurant in the town centre.We’ll meet at your hotel at 7:15 and walk there.Does anyone have any questions?No? OK,thank you for listening.Now I’m going to hand it over to Matthew.Have a good day!

华大新高考联盟2019届11月教学质量测评数学(理)试题Word版含答案

华大新高考联盟2019届11月教学质量测评 数学(理)试题 第Ⅰ卷(共60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.已知集合}{1A x x =<,}{3log 0B x x =<,则A B =( ) A .A B .B C .R D .? 2. 在区间[]0,1上随机取两个数,x y ,则事件“221x y +≤”发生的概率为( ) A . 4π B .22π- C .6π D .44 π- 3. 已知复数z 满足(12)43i z i +=+,则z 的虚部是( ) A .-1 B .i - C .1 D .i 4. 已知等比数列{}n a 的前n 项和为n S ,3123S a a =+,则4 2 S S =( ) A .2 B .3 C.4 D .5 5. 已知函数()sin f x x x =+,(1,1)x ∈-,如果(1)(2)0f t f t -+-<,则实数t 的取值范围是( ) A .32 t > B .312 t << C. 322 t << D .332 t << 6. 5(3)(2)x y x y +-的展开式中, 24x y 的系数为( ) A .-110 B .-30 C.50 D .130 7. 某多面体的三视图如图所示,其中正视图和侧视图都是由长方形及其一条对角线组成,长方形的宽为3,俯视图为等腰直三角形,直角边长为4,则该多面体的体积是( ) A .8 B .12 C.16 D .24 8. 执行如图所示的程序框图,若输出a 的值为2,则图中的0x =( )

华大新高考联盟2018届高三1月教学质量测评语文试题

华大新高考联盟2018届高三1月教学质量测评语文 试题 学校_________ 班级__________ 姓名__________ 学号__________ 一、现代文阅读 1. 阅读下面的文字,完成下列小题。 从汉到唐持续近千载的岁月中,古人创作了千姿百态的骆驼形象,它们的 形态,组合、驮载的物品等,暗示着当时社会的变迁和人们观念的更新,像是一种符号,成为“丝绸之路”的象征。 汉代文物中骆驼并不多见,西安沙坡村出土的西汉骆驼,没有任何装饰, 比较写实,整体造型十分高大。在汉代动物塑像中,骆驼大都混同在各类动物之中,没有数量上的优势和变化多样的姿态,显然与其他大量动物等同起来,没有明显的特别含义。 北魏是表现骆驼形象的第一个高潮。洛阳北魏元邵墓骆驼,带鞍架,铺长毯,毯上有货展,袋的前后有扁壶、兽。这是一种崭新的形象,与货物的搭配,点明了骆驼用以载物的用途。从此,骆驼载货,特别是驮载丝绸成为极富特征的造型,它的象征意义也凸显出来。 十六国时期符坚遣吕光大举进军西域,回师东归时,载运战利品依靠庞大 的驼队,数量达二千余头。北魏太武帝太延五年秋灭北凉,尽有河西之地以后,中原朝廷与两域诸国的交往日益密切,骆驼正是重要的交通运输工具,文献记载吐谷浑“商胡二百四十人,驼骡六百头,杂彩丝绢以万计”出使北齐。骆驼在战争、商贸、文化交流中都发挥着至关重要的作用。 地下出土的汉代和北朝时期的骆驼提出了一个问题,即文献史学研究中, 被反复探讨的张赛通两城西域的事件,究竟对当时物质文化领域的影响有多大? 考古发现的实物并不支持汉代丝绸之路“兴盛”的学说。如果从汉墓中井仓灶和大量器皿的组合对比北朝墓中包括骆驼在内的俑群组合,会明显发现汉代器物中极少受到外来文化的影响,而北朝时期不仅外来物品增多,能够反映中西交通的骆驼六 起也是前代罕见。 隋唐墓葬中的骆驼更有时代新意。西安东郊出土的隋代骆驼,还继承了北 朝骆驼总体上质朴的风格(图一),但太原隋代斛律彻墓的两件相似的骆驼却不相同,追求骆驼体态高大健壮,突出昂首嘶鸣的状态,身上驮有丝绢、皮囊,囊端有虎头装饰,上面还坐了一个胡人(图二)。

华大新高考联盟2018届高三1月 教学质量测评 语文试卷

华大新高考联盟2018届高三1月教学质量测评 语文试题 命题:华中师范大学考试研究院 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。 从汉到唐持续近千载的岁月中,古人创作了千姿百态的骆驼形象,它们的形态,组合、驮载的物品等,暗示着当时社会的变迁和人们观念的更新,像是一种符号,成为“丝绸之路”的象征。 汉代文物中骆驼并不多见,西安沙坡村出土的西汉骆驼,没有任何装饰,比较写实,整体造型十分高大。在汉代动物塑像中,骆驼大都混同在各类动物之中,没有数量上的优势和变化多样的姿态,显然与其他大量动物等同起来,没有明显的特别含义。 北魏是表现骆驼形象的第一个高潮。洛阳北魏元邵墓骆驼,带鞍架,铺长毯,毯上有货展,袋的前后有扁壶、兽。这是一种崭新的形象,与货物的搭配,点明了骆驼用以载物的用途。从此,骆驼载货,特别是驮载丝绸成为极富特征的造型,它的象征意义也凸显出来。 十六国时期符坚遣吕光大举进军西域,回师东归时,载运战利品依靠庞大的驼队,数量达二千余头。北魏太武帝太延五年秋灭北凉,尽有河西之地以后,中原朝廷与两域诸国的交往日益密切,骆驼正是重要的交通运输工具,文献记载吐谷浑“商胡二百四十人,驼骡六百头,杂彩丝绢以万计”出使北齐。骆驼在战争、商贸、文化交流中都发挥着至关重要的作用。 地下出土的汉代和北朝时期的骆驼提出了一个问题,即文献史学研究中,被反复探讨的张赛通两城西域的事件,究竟对当时物质文化领域的影响有多大? 考古发现的实物并不支持汉代丝绸之路“兴盛”的学说。如果从汉墓中井仓灶和大量器皿的组合对比北朝墓中包括骆驼在内的俑群组合,会明显发现汉代器物中极少受到外来文化的影响,而北朝时期不仅外来物品增多,能够反映中西交通的骆驼六 起也是前代罕见。 隋唐墓葬中的骆驼更有时代新意。西安东郊出土的隋代骆驼,还继承了北朝骆驼总体上质朴的风格(图一),但太原隋代斛律彻墓的两件相似的骆驼却不相同,追求骆驼体态高大健壮,突出昂首嘶鸣的状态,身上驮有丝绢、皮囊,囊端有虎头装饰,上面还坐了一个胡人(图二)。 如果说汉代丝绸之路是开拓视野,引发了各国之间希望接触的强烈

河南省名校联盟2018-2019学年高一第一次联考语文试题(Word版)

2017-2018学年名校联盟高一第一次联考 语文 2018.10 考生注意: 1.本试卷满分150分,考试时间150分钟。 2.答题前,考生务必将密封线内项目填写清楚。考生作答时,请将答案答在答题卡上。必须在题号所指示的答题区域内作答,超出答题区域书写的答案无效,在试题卷、草稿纸上作答无效。 3.本卷命题范围:必修①(一、二单元)。 一、现代文阅读(36分) (一)论述类文本阅读(本题共3小题,9分) 阅读下面的文字,完成1?3题。 近来,写诗、读诗再度产生广泛的社会影响,诗歌创作繁荣发展也好,诗歌变成文化领域的装饰品戌媒体炒作的焦点也好,都需要我们自觉审视其被大众热潮遮蔽的问題盲区:泱泱诗歌大国以几千年的诗道精神为荣,而今置身全球化的时代语境和传播媒介日益多元的文化语境之中,诗人应秉持何种诗心?正是基于对此问题的考量,提出构建当代汉语诗歌精 神尤显必要。 诗歌精神是诗人精神世界的产物,与创作主体的品性、修养密切相关。诗品即人品、诗如其人的例证不胜枚举,屈原崇高的社会政治理想与高法的人格,李白豪迈不羁的人生追求、奔涌驰聘的想象力与卓然傲世的个性,杜市忧国忧民、普济天下的胸怀……中国古代诗人主体精神与诗歌的对应关系足以为当代诗人提供借签。构建当代汉语诗歌精神,首要的是培 育和充实诗人的主体精神,自觉弘扬时代精神。而今步入“微时代”,信息庞杂、泥沙俱下,商业娱乐日渐盛行,消费至上理念广受边捧,种种诱感与压力之下,很多诗人渐离诗心轨道,失去了对诗歌精神和旷达志向的诉求,也失去了书写和表达的价值标杆。诗人主体精神的建构因而成为当下提振诗歌风气的关键。 诗歌精神也是一种民族精神。伴随近现代中华民族的苦难历程,诗歌屡被推上历史舞台。

华大新高考联盟2019届高三1月教学质量测评答案

华大新高考联盟2019届高三1月教学质量测评 语文参考答案和评分标准 1.C 【命题意图】本题考查理解文中重要句子的含意、筛选并整合文中信息的能力。 【解析】A项,由第一段“我国传统史学有许多优长之处,史论结合便是其中之一’’,“这些史论结合的精彩之论代表了我国传统史学的理论积累”可知,本项正确。B项,由第二段“关于《史记》中的史论,我们比较熟知的是‘太史公日’。凡是研究过司马迁史学思想的人都知道, 其史论涉及的内容十分广泛。比如,他对当时国家经济发展状况就非常关切。在《平准书》 和《货殖列传》里,司马迁试图从经济发展中探寻社会发展的原因”可知,本项正确。C项无中生有,“借历史人物之口所发表的议论,其内容比‘臣光日’和引前人的史论还要丰富、深 刻”不正确。原文第三段只是说“借历史人物之口来发表议论、表达自己的观点,其史论内容 十分丰富而且十分深刻”,并无比较之意。故本项不正确。D项,由第四段“元代学者胡三省不仅对《资治通鉴》在文字方面作了详细注释,辨析史事上记载的讹误和前人注释的错误, 而且对以前的历史学家、历史事件、历史人物有很多评论,这些评论都具有很高的理论价值”可知,本项正确。 2.B 【命题意图】本题考查分析文章结构,归纳内容要点,概括中心意思以及分析论点、论据和 论证方法的能力。 【解析】A项,第二段段首提出本段观点“凡是研究过司马迁史学思想的人都知道,其史论 涉及的内容十分广泛”,然后引用《货殖列传》中的相关言论为例加以佐证,故本项分析正 确。B项张冠李戴,“着重举例论证了第三种形式”的分析不正确。第三段中以“臣光日”中关 于治国用人方面的一些史论为例,论证的是第一种形式,故本项分析错误。C项,从结尾段

2018届湖北省华大新高考联盟高三1月教学质量测评文综地理试题(解析版)

湖北省华大新高考联盟2018届高三1月教学质量测评 文综地理试题 本卷共35小题。每小题4分,共140分。在每个小题给出的四个选项中,只有一项是符合题目要求的。 下图为某时期葡萄牙附近大西洋海平面等压线分布图,气压中心位于大西洋中脊的亚速尔群岛。读图,完成下列各题。 1. 如图所示天气系统最常出现在 A. 10月 B. 7月 C. 4月 D. 1月 2. 若该图为某一时刻的气压分布状况,那么一艘往北航行的货轮,经过甲岛时 A. 顺风逆流,速度快 B. 顺风顺流,速度快 C. 逆风顺流,谏度慢 D. 逆风逆流,速度慢 3. 关于亚速尔群岛的描述,正确的是 A. 位于板块的交界处,地热资源丰富 B. 位于暖寒流交汇处,渔业资源丰富 C. 地处副热带海区,常受台风影响 D. 位于大西洋中部,全年温和多雨 【答案】1. B 2. D 3. A 【解析】本题主要考查气候和洋流,学生要熟悉世界洋流的分布规律及对地理环境的影响,主要风带和气候类型的分布。 1. 读图可知,大西洋为高气压,从海陆热力性质差异来看,夏季海洋温度低,气压高,北半球的夏季为7月,选择B。 2. 根据洋流的分布规律可知北半球中低纬度大洋东部的甲岛为自北向南的寒流,此纬度为东北信风带,那么一艘往北航行的货轮,经过甲岛时逆风逆流,速度慢,选择D。 3. 从题中材料可知亚速尔群岛位于大西洋中脊,大西洋中脊位于板块的交界处,地热资源丰富,A对;此

处不是暖寒流交汇处,B错;大洋东部不受台风影响,C错;属地中海气候,夏季干热、冬季温湿,D错。据澳洲网2017年报道,澳大利亚某州一群妈妈决定在图中甲地建立该州第一所森林学校。在学校里,学生可以在学习的同时,尽情享受森林户外活动,学校将于2018年正式招生。读下图,完成下列各题。 4. 该森林学校所在地的自然植被属于 A. 常绿阔叶林 B. 落叶阔叶林 C. 常绿硬叶林 D. 针叶、阔叶混交林 5. 多年来,澳大利亚南部地区频繁爆发山火。该地山火多发季节及原因是 A. 1月受信风影响炎热干燥 B. 1月受副热带高压带影响炎热干燥 C. 7月受信风、寒流影响干燥少雨 D. 7月受副热带高压带与信风的影响干燥少雨 6. 某些年份,该大陆东岸乙地会爆发森林火灾,与此密切相关的地理现象是 A. 秘鲁河流洪水泛滥 B. 印尼火山喷发频繁 C. 火地岛紫外线增强 D. 青藏高原冰川消融 【答案】4. C 5. B 6. A 【解析】本题主要考查澳大利亚的地理知识和厄尔尼诺,学生要熟悉澳大利亚气候和厄尔尼诺产生的原因和对世界气候的影响。 4. 甲位于澳大利亚的西南部,属于地中海气候,自然植被为亚热带常绿硬叶林带,选择C。 5. 澳大利亚南部地区主要为地中海气候, 1月受副热带高压带影响炎热干燥,容易爆发山火,选择B。 桥隧比是指公路和铁路建设中,桥梁和随道占总里程的比例。2017年12月6日,连接陕西西安和四川成都的西成高铁正式开通运营。西成高铁自北向南穿越关中平原、秦岭山区、汉中平原和大巴山区,桥隧比高达92.100。读西成高铁线路图,完成下列各题。

河南省名校联盟2020-2021学年高三9月质量检测数学(理)试题

河南省名校联盟2020-2021学年高三9月质量检测 数学(理)试题 学校_________ 班级__________ 姓名__________ 学号__________ 一、单选题 1. 已知集合,,则()A.B.C.D. 2. 设(为虚数单位),则() A.1 B.C.D. 3. 某工厂生产,,三种不同型号的产品,某月生产这三种产品的数量之比依次为,现用分层抽样方法抽取一个容量为120的样本,已知B种型号产品抽取了60件,则() A.3 B.4 C.5 D.6 4. 在展开式中,含的项的系数是() A.220 B.-220 C.100 D.-100 5. 已知,则() A.B.C.D. 6. 2019年北京世园会的吉祥物“小萌芽”“小萌花”是一对代表着生命与希望、勤劳与美好、活泼可爱的园艺小兄妹.造型创意来自东方文化中百子图的“吉祥娃娃”,通过头饰、道具、服装创意的巧妙组合,被赋予了普及园艺知识、传播绿色理念的特殊使命.现从5张分别印有“小萌芽”“小萌花”“牡丹花”“菊花”“杜鹃花”的这5个图案的卡片(卡片的形状、大小、质地均相

同)中随机选取3张,则“小萌芽”和“小萌花”卡片都在内的概率为 () A.B.C.D. 7. 已知是奇函数,且实数满足,则的取值范围是() A.B.C.D. 8. 将函数的图象向左平移个单位长度,若所得图象与原图象关于轴对称,则() A.B.0 C.D. 9. 已知圆和两点,,若圆上存在点,使得,则的取值范围是() A.B.C.D. 10. 打印属于快速成形技术的一种,它是一种以数字模型文件为基础,运用粉末状金属或塑料等可粘合材料,通过逐层堆叠累积的方式来构造物体的技术(即“积层造型法”).过去常在模具制造、工业设计等领域被用于制造模型,现正用于一些产品的直接制造,特别是一些高价值应用(比如髋关节、牙齿或一些飞机零部件等).已知利用打印技术制作如图所示的模型.该模型为在圆锥底内挖去一个正方体后的剩余部分(正方体四个顶点在圆锥母线上, 四个顶点在圆锥底面上),圆锥底面直径为,母线与底面所成角的正切值为.打印所用原料密度为,不考虑打印损耗,制作该模型所需

华大新高考联盟2020届4月份教学质量测评 英语 (含答案)

机密★启用前 华大新高考联盟2020届高三4月教学质量测评 英语 本试题卷共12页。全卷满分150分。考试用时120分钟。 ★祝考试顺利★ 注意事项: 1.答题前,先将自己的姓名、准考证号填写在答题卡上,并将准考证号条形码贴在答题卡上的指定位置。 2.选择题的作答:每小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 3.非选择题的作答:用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 4.考试结束后,请将答题卡上交。 第一部分听力(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。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 does the woman expect the man to do with her? A. To have coffee. B. To make a schedule. C. To read the book. 2. How much will the woman pay in all? A. $ 16. B. $ 18. C. $ 24. 3. Where does the conversation probably take place? A. In a classroom. B. At a restaurant. C. At a market. 4. What do we know about the man? A. He is careful. B. He is worried. C. He is considerate. 5. What does the man want to know? A. The dormitory rule. B. The dormitory hour. C. The dormitory problem. 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。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 will the speakers see? A. Ruby's Mistake. B. Three Wishes. C. Run Like the Wind. 7. When will the speakers most likely arrive at the theater? A. At 5:30 pm. B. At 5:45 pm. C. At 6:00 pm. 听第7段材料,回答第8、9题。 8. Why did the woman go to Cambodia?

高2021届高2018级河南省名校联盟高三9月质量检测数学(理)试题解析版

2021届河南省名校联盟高三9月质量检测数学(理)试题 一、单选题 1.已知集合{} 2 0x x x M =-≤,{}1,0,1,2N =-,则M N =( ) A.{}1,0,1- B.{}1,0- C.{}1,2 D.{}0,1 【参考答案】D 【试题解析】由集合描述求M 的集合,应用集合交运算求交集即可. 因为{ }{ } 2 001M x x x x x =-≤=≤≤,所以{}0,1M N =. 故选:D . 本题考查了集合的基本运算,根据集合交运算求集合,属于简单题. 2.设11i z i =- +(i 为虚数单位),则在复平面内z 所对应的点位于( ) A.第一象限 B.第二象限 C.第三象限 D.第四象限 【参考答案】D 【试题解析】由复数的运算求出z ,得出对应点的坐标后可得象限. 因为()()1111111111222 i i i z i i i i i --=- ====-+++-,所以在复平面内z 所对应的点为11,22?? - ?? ?,在第四象限. 故选:D . 本题考查复数的综合运算,复数的几何意义,解题方法是由复数运算化复数为代数形式,然后由复数的几何意义得出结论. 3.某工厂生产A ,B ,C 三种不同型号的产品,某月生产这三种产品的数量之比依次为 2::3a ,现用分层抽样方法抽取一个容量为120的样本,已知B 种型号产品抽取了60件, 则a =( ) A.3 B.4 C.5 D.6 【参考答案】C

【试题解析】利用样本容量与总体容量比值相等可得. 由题意, 60 5120 a a =+,解得5a =. 故选:C . 本题考查分层抽样,解题根据是样本容量与总体容量比值相等. 4.执行如图所示的程序框图,则输出S 的值为( ) A.15 B.17 C.18 D.19 【参考答案】C 【试题解析】模拟程序运行,观察变量值的变化,判断循环条件可得结论. 第一次运行时,8412S =+=,3i =; 第二次运行时.12315S =+=,2i =; 第三次运行时,15217S =+=,1i =; 第四次运行时,17118S =+=, 此时满足判断条件1i =. 则输出S 的值为18. 故选:C . 本题考查程序框图,考查循环结构,解题方法是模拟程序运行,观察变量值的变化,从而得出结论. 5.圆C :2240x y y +-=被直线l 210x y --=所截得的弦长为( ) A.1 B.2 C.3 D.4 【参考答案】B

2020届华大新高考联盟原创精准预测试卷(五)历史

2020届华大新高考联盟原创精准预测试卷(五) 历史 ★祝考试顺利★ 注意事项: 1、考试范围:高考范围。 2、试题卷启封下发后,如果试题卷有缺页、漏印、重印、损坏或者个别字句印刷模糊不 清等情况,应当立马报告监考老师,否则一切后果自负。 3、答题卡启封下发后,如果发现答题卡上出现字迹模糊、行列歪斜或缺印等现象,应当 马上报告监考老师,否则一切后果自负。 4、答题前,请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡 上的相应位置,并将准考证号条形码粘贴在答题卡上的指定位置。用2B铅笔将答题卡上试卷类型A后的方框涂黑。 5、选择题的作答:每个小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑。写在试题卷、草稿纸和答题卡上的非选择题答题区域的答案一律无效。 6、主观题的作答:用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸 和答题卡上的非答题区域的答案一律无效。如需改动,先划掉原来的答案,然后再写上新答 案;不准使用铅笔和涂改液。不按以上要求作答无效。 7、保持答题卡卡面清洁,不折叠,不破损,不得使用涂改液、胶带纸、修正带等。 8、考试结束后,请将本试题卷、答题卡、草稿纸一并依序排列上交。 第I卷(选择题) 一、选择题:本题共24小题,每小题2分,共48分。 1.三代早期,华夏各部族始祖神话大相径庭;春秋以降,“诸夏共祖”说或“五帝同源” 说成为主流。导致这一变化的主要原因是 A. 民族交融的加快 B. 宗法观念的增强 C. 变法运动的推动 D. 自然科学的进步 【答案】 A 【解析】 【详解】根据材料主旨,从三代至春秋,华夏始祖的神话由始祖不同逐渐演变为“共祖”或 “同源”,可以看出这一阶段华夏各族之间相互交流融合,最终形成了祖先同一的神话体系, 选项A正确;春秋以来礼崩乐坏,宗法制度受到冲击,选项B排除;变法运动主要在政治和经济领域,与神话传说无关,选项C排除;中国古代自然科学相对落后,而且神话传说不属

湖北省华大新高考联盟2018届高三文综(历史部分)1月教学质量测评试题

湖北省华大新高考联盟2018届高三文综(历史部分)1月教学质量 测评试题 24.在特定的社会条件作用下,君主专制制度自身也会发育成长出某种调节机制、某种“解 毒”功能,在一定程度上约束君权的滥用和过度膨胀,弥补君主在能力上的不足。与此描述最为吻合的史实是 A.西汉实行郡国并行制 B.北宋设通判监督官吏 C.唐朝完善三省六部制 D.明朝废丞相、设内阁 25.汉代察举孝廉起初为分区察举,后来演进到按照户口数比例分配,制为定额,由是参与政治 机会开放给全国各地,经济文化落后地区和经济文化进步的地区都一样按照人口比例来选拔。汉代对察举制作出这样调整的主要目的是 A.彰显公平公正的原则 B.保障人民参政的权利 C.促进国家政权的开放 D.缓和地域之间的矛盾 26.柏拉图在《理想国》中指出:“以思想力求真理,不赖官能之辅助,日求进益,则终有一日 得见永久不变之真理。”与之相近的思想主张是 A. “格物致知” B. “心外无物” C. “天道有常” D. “经世致用” 27.学者温铁军认为:在资源匮乏、总体自然条件不适宜农业生产的情况下,若没有农民的辛劳 和智慧,任凭什么先进的理念和制度设计,恐怕都无法让中国养活占世界20%的庞大人口。 其强调的主旨是 A.赞誉中国农民的勤劳勇敢 B.评价中央集权的制度优势 C.剖析人多地少的生产压力 D.肯定传统农业的精耕细作 28.学者傅国涌认为,无论是革命派的孙中山、北洋派的袁世凯,还是立宪派的张謇、梁启超, 他们都有一个共同的起点就是要改良、要改革。该“起点”出现的直接原因是 A.民族资本主义的发展 B.甲午中日战争的影响 C.资产阶级力量的壮大 D.中华民族危机的加深 29.余英时在《“五四”新文化运动的反思》中指出。“这一百年来,中国知识分子一方面自 动撤退到中国文化的边缘,另一方面又始终徘徊在西方文化的边缘,好像大海上迷失了的一叶孤舟,两边都靠不上岸。”作者认为新文化运动 A.处于孤立无援的被动地位 B.失去对中国传统文化的自信 C.采取左右逢源的文化态度 D.缺乏对中西文化的正确认知

华大新高考联盟名校2020高三物理5月份高考预测考试

机密★启用前 华大新高考联盟名校2020年5月高考预测考试 文科综合能力测试物理部分 本试题卷共12页,47题(含选考题)。全卷满分300分。考试用时150分钟。 ★祝考试顺利★ 注意事项: 1.答题前,先将自己的姓名、准考证号填写在答题卡上,并将准考证号条形码贴在答题卡上的指定位置。 2.选择题的作答:每小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 3.填空题和解答题的作答:用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 4.选考题的作答:先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。答案写在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 5.考试结束后,请将答题卡,上交。 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.下列有关近代物理内容的相关叙述,其中正确的是 A.卢瑟福根据阴极射线在电场和磁场中的偏转情况判定,它的本质是带负电的粒子流,并求出了这种粒子的比荷 B.人们常用热中子来研究晶体结构,是因为热中子的德布罗意波波长比晶体中原子间距大得多 C.随着温度的升高,黑体辐射强度的极大值向波长较长的方向移动 D.玻尔在原子核式结构模型的基础上,结合普朗克的量子概念,提出了尔的原子模型 15.如图所示,理想变压器原、副线圈的匝数比为n1:n2=10:1,电压表和电流表均为理想电表,原线圈接电压为u=2202sin100πt(V)的正弦交流电。图中R t为半导体热敏电阻;R1、R2为定值电阻;P为额定电流1A,用铅锑合金制成的保险丝(相对整个电路而言,保险丝的电阻可忽略不计)。下列说法正确的是 A.为了使得保险丝的电流不超过1A,副线圈中接入的总电阻不能超过2.2Ω B.R1的阻值大于2.2Ω,无论R t处的温度为多少,都不能保证保险丝的电流不超过1A C.在保证不超过保险丝额定电流的情况下,R t处的温度升高,电压表V1的示数不变,电压表V2和电流表A 的示数均变大 D.在保证不超过保险丝额定电流的情况下,R t处的温度升高,电压表V1的示数不变,电流表A的示数增大,电压表V2的示数减小

华大新高考联盟2019届高三4月教学质量测评理综(PDF版)

机密★启用前 华大新高考联盟2019届高三4月教学质量测评 理科综合能力测试 命题:华中师范大学考试研究院 本试题卷共12页,38题(含选考题)。全卷满分300分。考试用时150分钟。 ★祝考试顺利★ 注意事项: 1?答题前,先将自己的姓名、准考证号填写在答题卡上,并将准考证号条形码贴在答题卡上的指定位置。 2.选择题的作答:每小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑。写在试题卷、草稿纸和答题卡上的非答题区域均无效。. 3.填空题和解答题的作答:用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 4?选考题的作答:先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。答案写在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。 5.考试结束后,请将答题卡上交。 可能用到的相对原子质量:H1C12N14O16Na23P31S32Cl35.5Cr52Br80I127 一、选择题:本题共13小题,每小题6分,共78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.下列关于细胞结构与功能的叙述,错误的是 A.生物膜系统的组成和遗传信息的表达都离不开蛋白质 B.在线粒体的内膜、基粒和基质中都含有ATP合成酶 C.控制叶绿体能量转化的指令主要是通过核孔到达细胞质的 D.人体衰老的红细胞被某类白细胞吞噬消化与溶酶体有关 2.下列关于相关实验的叙述,正确的是 A.鲜肝研磨液是检测生物组织中还原糖的理想实验材料 B.观察蝗虫精母细胞减数分裂固定装片时,用卡诺氏液固定细胞 C.在绿叶的光合色素中,胡萝卜素在层析液中的溶解度最高 D.向含有酵母菌线粒体的葡萄糖溶液中通入02,会产生CO2 3.BrdU(5-^脱氧尿囉陡核昔)是一种人工合成的胸腺喀睫类似物,细胞内无内源性BrdU o当细胞核DNA 复制时,BrdU可代替胸腺囉睫脱氧核昔酸掺入DNA分子的子链中,将细胞置于含有BrdU的培养液中培养,细胞能不断增殖。用荧光标记的BrdU抗体对DNA染色发现:若DNA只有一条单链掺有BrdU, :.则着色深;若DNA的两条单链都掺有BrdU,则着色浅。下列相关叙述错误的是 A.BrdU是在细胞分裂间期掺入DNA分子中,需要DNA聚合酶催化 B.掺入DNA分子中的BrdU以氢键与腺瞟吟碱基互补配对 C.DNA分子暴露BrdU,荧光标记的BrdU抗体才能与BrdU结合 D.若细胞所有染色体上的两条染色单体着色不同,则该细胞进行第三次分裂 理科综合能力测试试题第1页(共12页)

湖北省华大新高考联盟2018届高三英语1月教学质量测评试题

湖北省华大新高考联盟2018届高三英语1月教学质量测评试题本试题卷共12页。全卷满分150分。考试用时120分钟。 第I卷 第一部分听力(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。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. £9.15. C. £9.18. 答案是C。 1. When will they meet each other? A. Tomorrow. B. At lunchtime. C. Next weekend. 2. How will the woman go there? A. By car. B. By bus. C. By Bike. 3. Why does Mike speak English well? A. He is clever. B. He’s from England. C. He often practices it. 4. What is the man worried about? A. Leaving the place. B. Reading the paper. C. Finding a job. 5. Who will provide an apartment for the man? A. ABC. B. GM. C. The Sales Manager. 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。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。

河南省名校联盟2018—2019学年高三第一次联考试卷——数学(文)

河南省名校联盟2018—2019学年高三第一次联考 数 学(文科) (本试卷考试时间120分钟,满分150分) 注意事项: 1.答题前,考生务必将自己的姓名、准考证号填写在本试题相应的位置。 2.全部答案在答题卡上完成,答在本试题上无效。 3.回答选择题时,选出每小题答案后,用2B 铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号。回答非选择题时,将答案用0.5 mm 黑色笔迹签字笔写在答题卡上。 4.考试结束后,将本试题和答题卡一并交回。 一、选择题:本题共12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i 为虚数单位,则1i i -1+= A .1 B .-i C .i D .-1 2.已知全集U =R ,集合A ={x |x 2+4x +4>0},则C R A = A .{2} B .{-2} C .-2 D . 3.某班有男生和女生各40人,从该班抽取男生和女生各10人,统计他们的身高,其数据(单位:cm )如下面的茎叶图所示,则下列说法错误的是 A .抽取的学生中,男生身高的方差较大 B .抽取的学生中,女生身高的均值较小 C .抽取的女学生身高的中位数为6 D .估计该班身高在170~179cm 的人数为36 4.双曲线22 221x y a b -=的两条渐近线相互垂直,且焦距为4,则其实轴长为 A .1 B C .2 D . 5.在如图所示的圆形盘中随机撒X 颗豆子,统计得到位于正方形中的

豆子共有Y 颗,据此 估计圆周率π的取值为 A . 4Y X B .2Y X C .4X Y D .2X Y 6.已知a +b =c ,且|a |=|c |=1,则|b |的取值范围为 A .[0,2] B .[0,1] C .[1,2] D .(0,2] 7.正项等比数列{n a }中,a 1+a 3=5,a 5-a 1=15,则n a = A .2 B .12n + C .2n D .12n - 9.一块正方形铁片按如图(a )所示把阴影部分裁下,然后用余下的四个三角形加工成一个 无底的四棱锥,且该四棱锥的三视图如图(b )所示,其中正视图和侧视图均为边长为3的等边三角形,则裁下的阴影部分面积为 (a ) (b ) A .14 B .16 C .18 D .27-9.设首项不为零的等差数列{n a }的前n 项和为n S ,且S 2、S 4、S 5也为等差数列,若S k =0, 则k = A .1 B .2 C .3 D .4 10.某三角形的两条边分别为1一个内角为30°,则满足条件的三角形共有( ) 种 A .1 B .2 C .3 D .4 11.定义在R 上的奇函数f (x )的周期为4,且在(0,2]上的表达式为f (x )=1-|x -1|, 若方程f (x )-k (x +1)=0有三个不等实根,则正实数k 的取值范围为 A .(13,12) B .(14,12) C .(14,13) D .(15,13 ) 12.三棱柱ABC —A 1B 1C 1的底面是边长为3的正三角形,侧棱垂直于底面且侧棱长为2,在 其侧面ABB 1A 1上粘上一个四棱锥P —ABB 1A 1,若形成的组合体具有外接球,则该组合体的体积最大值为

华大新高考联盟2020届4月份教学质量测评理科数学试题附详解

华大新高考联盟2020届高三4月教学质量测评 理科数学 本试题卷共4页,23题(含选考题).全卷满分150分.考试用时120分钟. ★祝考试顺利★ 注意事项: 1.答题前,先将自己的姓名、准考证号填写在答题卡上,并将准考证号条形码贴在答题卡上的指定位置. 2.选择题的作答:每小题选出答案后,用2B 铅笔把答题卡上对应题目的答案标号涂黑.写在试题卷、草稿纸和答题卡上的非答题区域均无效. 3.填空题和解答题的作答:用签字笔直接答在答题卡上对应的答题区域内.写在试题卷、草稿纸和答题卡上的非答题区域均无效. 4.选考题的作答:先把所选题目的题号在答题卡上指定的位置用2B 铅笔涂黑.答案写在答题卡上对应的答题区域内.写在试题卷、草稿纸和答题卡上的非答题区域均无效. 5.考试结束后,请将答题卡上交. 一、选择题:本题共12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.已知复数11z i =+,则z z ?=( ) A .0 B .1 C D .2 2.设集合{|3}A x x =>,{}3|log ()0B x x a =->,则3a =是B A ?的( ) A .充分不必要条件 B .必要不充分条件 C .充要条件 D .既不充分又不必要条件 3.设等差数列{}n a 的前n 项和为n S ,已知35a =,7930a a +=,则10S =( ) A .85 B .97 C .100 D .175 4.魏晋时期的数学家刘徽首创割圆术,为计算圆周率建立了严密的理论和完善的算法.所谓割圆术,就是以圆内接正多边形的面积,来无限逼近圆面积.刘徽形容他的割圆术说:“割之弥细,所失弥少,割之又割,以至于不可割,则与圆合体,而无所失矣.”某学生在一圆盘内画一内接正十二边形,将100粒豆子随机撒入圆盘内,发现只有4粒豆子不在正十二边形内.据此实验估计圆周率的近似值为( ) A .103 B .165 C .227 D .258

华大新高考联盟2019届高三4月教学质量测评理科数学附详解

华大新高考联盟2019届高三4月教学质量测评 理科数学 命题:华中师范大学考试研究院 本试题卷共4页,23题(含选考题).全卷满分150分.考试用时120分钟. ★祝考试顺利★ 注意事项: 1.答题前,先将自己的姓名、准考证号填写在答题卡上,并将准考证号条形码贴切答题卡上的指定位置. 2.选择题的作答,每小题选出答案后,用2B 铅笔把答题卡上对应题目的答案标号涂黑.写在试题卷、草稿纸和答题卡上的非答题区域均无效. 3.填空题和解答题的作答:用签字笔直接答在答题卡上对应的答题区域内,写在试题卷、草稿纸和答题卡上的非答题区域均无效. 4.选考题的作答,先把所选题目的题号在答题卡上指定的位置用2B 铅笔涂黑.答案写在答题卡上对应的答题区域内.写在试卷、草稿纸和答题卡上的非答题区域均无效. 5.考试结束后,请将答题卡上交. 一、选择题:本题共12小题,每小题5分,在每小题给出的四个选项中,只有一项是满足题目要求的. 1.已知集合{}21A x x =∈-<

华大新高考联盟2018届高三4月教学质量测评化学试题Word

华大新高考联盟2019届高三4月教学质量测评化 学试题 7·《本草纲目》记载:“石碱||,出山东济宁诸处||。彼人采蒿蓼之属||,开窖浸水||,漉起||,晒干烧灰||,以原水淋汁||,每百引入粉面二、三斤||,久则凝淀如石||,连汁货之四方||,浣衣发面||,甚获利也"||。下列有关石碱的说法不正确的是 A.“烧灰”的主要目的是去除有机物、富集金属元素 B.“淋汁”是浸取过程||,主要涉及溶解和过滤操作 C.“发面”是利用石碱与酸性物质反应生成C02 D “浣衣”是石碱溶液溶解污垢||,属于物理变化 8·下列对实验现象的解释正确的是 选项 操作 现象 解释 A 将Fe (N03)2溶于稀硫酸||,滴加KSCN 溶液 溶液变红 稀硫酸能氧化Fe 2十 B 将镁条置于FeS04溶液中||,再用磁铁于管外检验 镁条被吸引 镁置换铁 C 向CuS04溶液中通人H 2S 黑色沉淀 酸性:F -12 S>H 2 S04 D 将BaS04置于饱和Na 2C03溶液中||,一段时间后过滤、洗涤||,向滤渣中加人盐酸 有气泡产生 Ksp (BaS04)>Ksp (BaC03) A. 标准状况下||,5.6 L NO 2中含有的分子数为0.25NA B. 1.0 L 0.1 mol/LNa 2S 溶液中含有的S 2一数为0.1NA C. Al 跟NaOH 溶液反应生成1 mol H 2||,转移的电子数为2NA D. 16 g CH 4与C12反应生成的HCI 分子数为4NA 10.x 、Y 、Z 、W 是前四周期的常见元素||,原子序数依次增大||,其相关信息见下表||。下列说法正确的是 X Y Z W 周期序数等于族序数的非金属 最外层电子数是次外层的两倍 与Y 同族 位于元素周期表第四周期第8列 42c.共价键Y—X 比Z—X 的极性弱 D. w 单质与Cl 2反应生成WCl 2 11||,水杨酸微溶于水||,水溶液具有很强的去角质、清理毛孔的能力||。下列有关水杨酸的说法 正确的是 A.分子式为C 7H 803 B.分子中所有原子一定共平面 c.含苯环的酯类同分异构体有3种 D.能溶于氢氧化钠溶液 12.下图是汞电解槽电解食盐水||,制取高纯度、高浓度氢氧化钠溶液装置示意图||。在直流电作用下||,钠离子在汞电极反应形成钠汞齐(液态钠汞合金)||,再在解汞器中与纯水反应生成氢氧化钠||。下列有关说 NaOH 精制盐水

2020年河南省名校联盟高考数学模拟试卷(理科)(5月份)

2020年河南省名校联盟高考数学模拟试卷(理科)(5月份) 一、选择题:本题共12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. 已知全集U=R,集合A={x|?22016 11. 函数f(x)=sin(ωx+φ)(ω>0,?|φ|<π 2 )的图象如图所示,先将函数f(x) 图象上所有点的横坐标变为原来

相关文档
最新文档