广东省揭阳一中2017届高三下学期正月开学联考英语试题及答案

广东省揭阳一中2017届高三下学期正月开学联考英语试题及答案
广东省揭阳一中2017届高三下学期正月开学联考英语试题及答案

2016-2017学年度高三正月联考英语科试题

揭阳第一中学高三备课组第一部分阅读理解(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

For the Travel section, writers and editors selected special items to profile from a dozen cities.

Brussels: Chocolate

Nearly half the chocolate consumed in the world is eaten in Europe, and Belgium — with average consumption of 14.99 pounds per person a year —certainly covers its fair share. While Brussels, the country’s capital, is home to hundreds of chocolate makers, what makes a visit necessary is the rich heritage of traditional chocolate makers.

Budapest: Paprika (红辣椒)

The job of preparing Hungarian paprika was once considered too dangerous for mothers to do. A woman who touched her children upon returning from work risked burning them, so only the elderly and unmarried were allowed the delicate task of separating the skin from the flesh. But by the early 20th century, sweeter varieties and a machine turned paprika into a common feature of all Hungarian cuisine.

Lisbon: Tiles (瓷砖)

Is there a bluer country than Portugal? The blue sky and Atlantic Ocean embrace the land. The blue moods of Fado, the dark folk music, form the national soundtrack. And all across Portugal, the typically blue designs of azulejos — ceramic tiles — are spread across churches, castles, palaces, university halls, parks... The result is a beautiful land of Christian saints, Portuguese kings, historical glories, aristocrats (贵族) at leisure, seascapes and so on.

Madrid: Guitars

Walking into one of M adrid’s storied guitar makers’ workshops can feel like stepping into the past. Curly wood shavings, from the palest pine to ebony, fall onto the floor as artisans (工匠) turn some humble wood into works of art. It’s painstaking work — all done by hand —with classical guitar models and the methods of making them changing little over the last century.

1. What does the job of preparing Hungarian paprika suggest?

A. The popularity of Hungarian peppers.

B. The difficulty of processing peppers.

C. The unique tradition in Budapest.

D. The hot level of Hungarian peppers.

2. Which city can be a splendid setting for a film?

A. Brussels.

B. Budapest.

C. Lisbon.

D. Madrid.

3. What’s the sim ilarity of the four items?

A. They’re all treasures of a city.

B. They all date back several centuries.

C. Their production processes are all painstaking.

D. They all win popularity in most European countries.

B

About 150 years ago, a village church priest, Patric Bronte, in Yorkshire, England, had three lovely, intelligent daughters but his hopes fell entirely on the only male heir, Branwell, a youth with remarkable talent in both art and literature.

Branwell’s father and sisters saved their pennies to pack him off to London’s Royal Academy of Arts, but if art was his calling, he dialed a wrong number. Within weeks he hightailed it home, a penniless failure.

Hopes still high, the family landed Branwell a job as a private tutor, hoping this would free him to develop his literary skills and achieve the success and fame that he deserved. Failure again.

Still, the selfless sisters squelched their own goals, farming themselves out as teachers and governesses in support of their increasingly indebted brother, convinced the world must eventually recognize his genius. As failure multiplied, Branwell turned to alcohol, then opium, and eventually died as he had lived: a failure. So died hope in the one male — but what of the three sisters?

During Branwell’s last years, the girls published a book of poetry at their own expense (under a pen name, for fear of reviewers’bias against females). Even Branwell might have laughed: they sold only two copies.

They didn’t give up. Instead, they continued in their spare time, late at night by candlelight, to pour out their contained emotion, writing of what they knew best, of women in conflict with their natural desires and social condition, in reality, less fiction than autobiography! And 19th century literature was transformed by Anne’s Agnes Grey, Emily’s Wuthering Heights, and Charlotte’s Jane Eyre.

But years of sacrifice for Branwell had eventually ruined their health. Emily took ill at her brother’s funeral and died within 3 months, aged 29; Anne died 5 months later, aged 30; Charlotte lived only to age 39. If only they had been nurtured instead of sacrificed.

No one remembers Branwell’s name, much less of his art or literature, but the Bronte sisters’ tragically short lives teach us even more of life than literature.

4. According to the passage, what can we learn from the story of Branwell?

A. Gift is not necessarily a guarantee of success.

B. Gift is a burden for a person.

C. A person’s success is largely due to the support of his family.

D. Too many choices may lead to success in none.

5. What might lead to the tragedy of the three Bronte sisters?

A. That to be a writer was a really tough road to go

B. The social prejudice against women in those days

C. Their poor family

D. The failure of their brother.

6. Which word is the closest in meaning to the underlined word “squelched” in paragraph 4?

A. carried out

B. lived out

C. set aside

D. stuck to

7. Were Patric Bronte alive, what might he regret most?

A. Not taking good care of his children.

B. Intending his son for an artist or a writer.

C. Putting all of his eggs in one male basket.

D. Sacrificing too many pennies for his son.

C

British scientists have discovered the willow trees (柳树) planted at an angle could increase sugars for biofuel production.

Willow is a fast-growing species. It is already used to produce fuels for the renewable heating and power market. In future it could also help to produce biofuel to power vehicles. It has been known that when willows growing in the wild are blown sideways they tend to produce more sugars. But for a while it has not been known why this happens.

Researchers at Imperial College London, led by Dr Nicholas Brereton and Dr Michael Ray of the Department of Life Sciences, have now solved the mystery. When the tree is blown sideways, its genes produce large numbers of sugar molecules (分子) to straighten the tree upwards.

“This is an important breakthrough. Our study now shows that natural genetic changes are related to these differences. And this could well be the key to unlocking the future for green energy from willow,” said Dr Brereton.

The research was carried out under lab conditions. The willows were grown at an angle of 45 degrees. They were compared to willows which grow naturally straight upwards. The team then looked for the same effect among the willows growing on the Isle of Orkney where strong winds cause the trees to bend at extreme angles. They discovered that the Orkney trees produce five times the amount of sugars found in willows grown in sheltered conditions.

Willow is widely planted across the UK. The results show that biofuel crops such as willows could be grown in climatically challenging conditions where chances of growing food crops are limited.

The study is published in Biotechnology for Biofuels.

8. What may happen when willows are planted in strong winds?

A. They stop growing.

B. Few sugars are produced.

C. They try to grow sideways.

D. Changes in genes take place.

9. The Orkney willows ______________.

A. are unusually rich in sugars

B. grow naturally straight upwards

C. looked taller than ordinary willows

D. are stronger than those growing in labs

10. Farmers living in challenging climate ____________.

A. use biofuel for heating and power

B. are encouraged to grow biofuel crops

C. can planted different kinds of food crops

D. should make their willows grow straight

11. Where does this passage probably come from?

A. A personal diary.

B. A newspaper ad.

C. A scientific journal

D. A travel magazine

D

Weighing too much can damage your health, and obesity is a growing problem for both kids and adults around the world. Sleep might be one answer to the problem. A new study has found that elementary school students who slept too little were more likely to gain pounds. In the United States today, some 9 million children over the age of 6 are obese .

Past studies have shown a link between sleeping less and weighing more, but scientists have had a tough time determining "which came first, the chicken or the egg," says Julie C. Lumeng of the University of Michigan in Ann Arbor. In other words, it hasn't been clear whether kids who weigh too much have trouble sleeping, or whether sleeping less leads to weight gain. Both scenarios (情况) seemed equally possible.

To get a better idea of which causes which, Lumeng and her colleagues interviewed the parents of 785 third graders from around the United States. The parents answered questions about how well their kids slept that year. Three years later, the parents answered the same questions. By sixth grade, 18 percent of kids involved in the study were obese.

The scientists found no relationship between weight and the students' race or gender. It also didn't matter how strict their parents were, or whether they were boys or girls. Obesity struck all of these groups equally. Instead, sleep seemed to be the key factor. Over the 3 years of the study, the children averaged a healthy 9.5 hours of sleep a night. Some kids, however, slept a lot more—or less—than others. For the sixth graders, every hour of sleep above the 9.5-hour average was linked to a 20 percent lower risk of being obese. Sleep appeared doubly important for the third graders. Every extra hour of sleep they got was linked to a 40 percent drop in obesity by sixth grade.

"I expected we'd find that this (sleep link with obesity) was just a bunch of bunk," says Lumeng, a pediatrician. But their findings were convincing. No matter how her team looked at the link, "we couldn't make it go away."

12. What does the underlined sentence in Paragraph 2 imply?

A. Scientists have found the exact causes of children’s obesity.

B. There is always something difficult to understand through theory.

C. The cause-effect relationship between weight and sleep isn’t clear.

D. A person’s weight has something to do with the amount of his sleep.

13. What did the interview find out?

A. 9.5 hours of sleep a night is enough for children.

B. The more a child sleeps, the healthier he will be.

C. Sixth graders need more sleep than third graders.

D. One’s race or gender has nothing to do with his weight.

14. How does the author develop the passage?

A. By listing figures.

B. By comparing different opinions.

C. By providing examples.

D. By conducting a survey.

15. What is the suitable title for the passage?

A. The benefits of enough sleep for the children

B. Sleeping less increases the risk of obesity

C. Which comes first, little sleep or obesity?

D. How many hours of sleep do children need?

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 Pick a Great Book to Read

The world is full of great books,just waiting to be read. How can you pick one you'll really like? Here are some tips:

? What makes you happy?

16 Are you really into dinosaurs or dogs or a specific person? Are there a few careers you're interested in? You can find books about almost anything you like, and you're more likely to enjoy re ading a book if you’re already interested in its subject.

? Fact or fiction?

Some books are entirely made up and imagined. Those are called fiction books. Novels, short stories are all examples of fiction. These books can transport you to another world or help you imagine something beyond your own experience.

Nonfiction books give you the who, what, when, and why. 17 Non-fiction books can bring everything to life from the first trip to the moon to what it's like to explore the deepest oceans. Try both fiction and non-fiction books to see which you like better.

? Find a family favorite.

What was your mother’s favorite hook when she was your age? Or your dad's? 18 Then you can talk about what they liked about it and share your thoughts. It's a fun way to get to know your family a little better,and to find a book you'll enjoy!

? Ask an expert.

19 Tell a librarian about your interests — rock stars, sports teams, historical events,

whatever you're into — and the names of some books you already like. Your librarian can help you find other books that you're sure to love.

? Launch a book swap.

20 It's always fun to see what your friends are reading. Even if they're not exactly bookworms, you can all encourage each other to read and share books and authors you like. You also can look for book swaps in your area. It’s a great way to build your personal library for free!

A. Ask them and give it a read.

B. Many of them read novels from start to finish.

C. Why not get some friends together and trade favorite books?

D. If you have a favorite hobby, look for books about that activity.

E. They tell stories using facts —but that doesn’t mean they're boring.

F. Read the passage and decide for yourself whether it seems knowledgeable.

G. Your local library is a great place to find books that you'll love, and you don't have to search all by yourself.

第二部分英语知识运用(共两节,满分45分)

第一节完形填空(共20小题;每小题1.5分,满分30分)

阅读下面短文,掌握其大意,然后从21-40各题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题纸上将该选项标号涂黑。

Once again, Christmas was coming. And once again, my daughter Tania was asking, “What do you want for Christmas, Dad?”

“The usual,” I replied. After 23 years she knew that this 21 a hat and a pair of socks. These were Christmas habits for me.

In the small town where we lived, 22 had a certain rhythm, and the festival was full of 23 . But this year, my daughter, Tania, 24 all that.

Every day for two weeks 25 Christmas, unable to contain her excitement, she repeatedly said, “You’ll never guess, 26 you're going to love your Christmas gi ft!”

Now, I’m no Scrooge(讨厌圣诞节的吝啬鬼), so please don't get me wrong. I'm 27 one of those who are hard to impress. I must 28 , however, that it was fun to listen to her 29 talk day after day. By the morning of Christmas Eve, I had become more than a little 30 .

At 11:00 A. M. on the 24th, my wife and I were asked to go 31 with a “No peeking(偷看)!” 32 . “Get out! Get out!” Tania ordered us to leave the front room.

So, we went upstairs. Then we heard her 33 , “Okay, you can come down now!”

We were directed into the front room. By the Christmas tree was a 34 gift covered in a blanket.

“Okay,” Tania 35 us, “on the count of three both of you grab a corner of the blanket.” My heartbeat 36 . My wife and I lifted the blanket, and the gift was 37 .

Overcome by 38 , I thought, I couldn’t believe my eyes! I was 39 !

Rising out of the blanket was none 40 my first-born son Greg, home for Christmas for the first time in 19 years!

21. A. included B. represented C. meant D. required

22. A. life B. work C. time D. fortune

23. A. gifts B. surprises C. tunes D. habits

24. A. blamed B. changed C. explained D. valued

25. A. before B. after C. since D. throughout

26. A. if B. unless C. and D. but

27. A. simply B. strictly C. deliberately D. regularly

28. A. announce B. admit C. decide D. pretend

29. A. private B. casual C. enthusiastic D. ridiculous

30. A. upset B. curious C. angry D. patient

31. A. outside B. inside C. upstairs D. downstairs

32. A. command B. note C. sign D. lip

33. A. whispering B. speaking C. shouting D. howling

34. A. large B. small C. free D. common

35. A. reminded B. informed C. invited D. instructed

36. A. slowed B. speeded C. stopped D. dropped

37. A. offered B. discovered C. presented D. exposed

38. A. encouragement B. astonishment C. embarrassment D. disappointment

39. A. confused B. frightened C. impressed D. inspired

40. A. other than B. rather than C. less than D. more than

第二节语法填空(共10小题,每小题1.5分,满分15分)

In China, the history of people planting and using bamboo can date back to as far as 7000 years. As early as the Shang Dynasty, bamboo was being used in ancient peopl e’s daily lives. It was used for food, clothing, housing, transportation, 41 (music) instruments and even weapons.

The 42 (apply) of bamboo in science and technology is thrilling. In 251 BC, Li Bing, in Sichuan, 43 (lead) the local people in building the Dujiang Weirs(都江堰), the first irrigation network in the world, in which bamboo played 44 important role. The world’s 45 (old) water pipe was also made of bamboo. During the Han Dynasty, the people in Sichuan successfully sank a 1600-metre-deep well with thick bamboo ropes. This technology did not spread to Europe 46 the 19th century, and it was by using the technology 47 the Americans drilled the first oil well in Pennsylvania in 1859.

In Chinese culture, bamboo is well known 48 one of the “four gentlemen” in plants. To many distinguished men, bamboo is a symbol of goodness and honesty. It is always 49 (close) related to people of positive spirits. Influenced by bamboo culture, many people are taught to hold on when 50 (face) with tough situations.

第三部分写作(共两节满分35)

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。

Smiling is an universal language, which gives us courage and confidence.

I still remember what upset I was when I recited a poem before class. Feeling shy and nervously, I forget almost everything. I intended to give up it, but all my classmate and teacher kept smiling at me encouragingly. Their smiles encouraged me too much that I eventually made it.

In my opinion, smiling not only gives us happiness, but also help us build up our confidence, making a difference to our life. Only when we smile to the world will the world smile back us.

Keeping smiling to the world, my fellows!

第二节:书面表达(满分25分)

假定你是李华,在澳大利亚旅游后回国,才发现相机遗忘在酒店了。请你给酒店发一封电子邮件,希望能够帮忙找回相机。要点如下:

1.离店时间:1月25日早晨;

2.房间号:2508;

3.相机型号:白色Canon 500D;

4.地址在信封上。

注意:

1. 词数100左右;

2. 可适当增加细节使行文连贯;

3. 开头已经给出,不计入总词数。

Dear Sir or Madam,

________________________________________________________________________

________________________________________________________________________

___________________________________________________

Yours sincerely,

Li Hua

2016-2017学年度高三正月联考英语科试题答案

阅读理解1-3 DCA 4-7 ABCC8-11 DABC 12-15 CDAB 16-20 DEAGC

完形填空21-25 CADBA 26-30 DABCB 31-35 CACAD 36-40 BDBCA

语法填空41. musical 42. application 43. led 44. an 45. oldest

46. until 47. that 48. as 49. closely 50. faced

短文改错

Smiling is an universal language, which gives us courage and confidence.

a

I still remember what upset I was when I recited a poem before class. Feeling shy

how

and nervously, I forget almost everything. I intended to give up it, but all my nervous forgot

classmate and teacher kept smiling at me encouragingly. Their smiles encouraged me classmates

too much that I eventually made it.

so

In my opinion, smiling not only gives us happiness, but also help us build up our

helps

confidence, making a difference to our life. Only when we smile to the world will the

world smile back ∧us.

to

Keeping smiling to the world, my fellows!

Keep

书面表达One possible version:

Dear Sir or Madam,

I’m very grateful for your great service while staying at your hotel, but I’m now writing to ask for your help. Could you please send back my camera that I left behind in your hotel?

I stayed in Room2508 and checked out on the morning of Jan. 25. As I left in such a rush for the airport that day, I left my camera, a white Canon 500D in the room. Since it was a gift from my parents on my 16th birthday, it is very precious to me. I would be greatly grateful if you could help me find it and send it back to me. If found, the camera can be posted back to me by using the address on the envelope.

Thank you in advance and looking forward to hearing from you.

揭阳一中2011-2012学年高二上学期第二次阶段考试(生物)

揭阳一中2011-2012学年高二上学期第二次阶段考试(生物)

揭阳一中2011-2012学年高二上学期第二次阶段考试 生物科试卷 (满分100分,答题时间:90分钟)一、单项选择题(36分,每小题1.5分) 1.下列关于物质跨膜运输的说法,正确的是A.甘油进入小肠绒毛上皮细胞需要消耗ATP B.葡萄糖进入红细胞需要载体,不消耗ATP C.大分子只有主动运输才能进入细胞 D.蜜饯腌制过程中蔗糖进入细胞是主动运输的结果 2.用洋葱鳞片叶表皮制备“观察细胞质壁分离实验”的临时装片,观察细胞的变化。下列有关实验操作和结果的叙述,正确的是 A.将装片在酒精灯上加热后,再观察细胞质壁分离现象 B.在盖玻片一侧滴入清水,细胞吸水膨胀但不会破裂 C.用不同浓度的硝酸钾溶液处理细胞后,均能观察到质壁分离复原现象 D.当质壁分离不能复原时,细胞仍具正常生理功能 3. 下列关于同位素示踪实验的叙述,不正确的 是 A.给小麦提供14C,则14C转移途径是14CO — 2

—14C 3——(14CH 2 O) B.用含有3H标记的胸腺嘧啶脱氧核苷酸的营养液培养洋葱根尖,在核糖体处检测不到放射性C.要得到32P噬菌体,必须先用含放射性元素32P培养基培养细菌 D.小白鼠吸入18O 2后,呼出CO 2 不可能含有18O 4. 下列对线粒体和叶绿体的叙述中,正确的是 ①都能把无机物合成有机物②都 是与能量转换有关的细胞器 ③都能够为各种生命活动提供直接能源 ④都含有少量的DNA ⑤都能够合成自己的蛋白质⑥都 不受细胞核的控制 A.①②③④B.②③④⑤⑥C.②④⑤⑥D.②④⑤ 5.如图为某家族遗传系谱图,其中Ⅱ 4 既是白化 病患者,又是色盲病患者,问Ⅱ 3和Ⅱ 5 都是 纯合体的概率为 A.1 6B.1 9 C.1 27 D.1 36 6.下列细胞中,一定不含同源染色体且可能含X染色体的是 ①男性的口腔上皮细胞②精子 ③极体④初级精母细胞 ⑤次级精母细胞⑥受精卵

2015年广东省县级以上公务员考试行测真题及答案

2015年广东省县级以上公务员考试行测真题及答案 一、常识判断 1.京剧脸谱采用不同色彩来表现人物的不同性格特点,其中白色用来表现()。 A.忠勇侠义 B.刚烈正直 C.粗豪暴躁 D.阴险奸诈 【知识点】中国传统文化 【答案】D 2.蜻蜓点水是指蜻蜓在水面飞行时轻触水面的动作,其主要是为了()。 A.求偶 B.饮水 C.产卵 D.呼吸 【知识点】生物医学 【答案】C 3.下列现象属于化学反应的是()。 A.春江水暖鸭先知 B.蜡炬成灰泪始干 C.玉不琢不成器 D.绳锯木断、水滴石穿 【知识点】化学 【答案】B 4.某商店贴出下列四个标语,不合法的是()。 ①特价商品,概不退还

②商品打折,不开发票 ③小本买卖,概不赊欠 ④损一赔十,偷一罚十 A.①②③ B.①②④ C.①③④ D.②③④ 【知识点】民法 【答案】B 5.2014年,《注册资本登记制度改革方案》获得国务院批准通过。该方案大幅度降低了公司的设立门槛,取消了公司最低注册资本限制。这项改革最有可能产生的传导效应的是()。 ①创业成本下降 ②创业积极性提高 ③注册资本降低 ④带动就业 A.①—②—③—④ B.②—③—④—① C.③—①—②—④ D.①—③—④—② 【知识点】经济法 【答案】C 6.随着社会的发展,一些新的职业会不断出现。下列选项中,按照职业出现时间先后顺序排列正确的是()。 A.大学教师,火车司机,汽车修理工,软件工程师 B.大学教师,汽车修理工,火车司机,软件工程师

C.汽车修理工,火车司机,软件工程师,大学教师 D.汽车修理工,软件工程师,大学教师,火车司机 【知识点】近现代重大科技成就 【答案】A 7.举重运动员、体操运动员比赛前,会抓一些白色粉末(主要成分是碳酸镁)涂抹在手掌上,来增加手掌与器械之间的摩擦力。这主要是利用碳酸镁的()。 A. 润滑作用 B.吸湿作用 C.中和作用 D.保温作用 【知识点】生活常识 【答案】B 8.存款准备金是指金融机构为保证客户提取存款和资金清算需求而准备的在中央银行的存款。存款准备金率是存款准备金占存款总额的比例。中央银行降低存款准备金率后,在市场上引起的可能反应是()。 A.商业银行可用资金增多,贷款上升,货币供应量增多,通货膨胀 B.商业银行可用资金增多,贷款下降,货币供应量减少,通货紧缩 C.商业银行可用资金减少,贷款上升,货币供应量增多,通货膨胀 D.商业银行可用资金减少,贷款下降,货币供应量减少,通货紧缩 【知识点】宏观经济 【答案】A 9.冰冻的肉类在水中比在同温度的空气中解冻得快,这是因为()。 A.水的热容量比空气大 B.水的密度比空气大 C.水的热传递性比空气好 D.水和冰的化学成分完全相同

广东省揭阳市土地利用总体规划(2006-2020)(非常全面)

广东省揭阳市土地利用总体规划(2006-2020年) 揭阳市人民政府 二〇一一年一月

目录 第一章总则 (2) 一、规划目的 (2) 二、规划依据 (2) 三、规划范围 (3) 四、规划期限 (3) 第二章土地利用战略与目标 (4) 一、土地利用战略 (4) 二、土地利用目标 (5) 第三章土地利用结构调整与布局优化 (7) 一、农用地结构调整 (7) 二、建设用地结构调整 (8) 三、其他土地结构调整 (9) 第四章中心城区土地利用控制 (10) 第五章保障重点建设项目用地 (11) 一、交通运输项目 (11) 二、水利项目 (11) 三、能源电力项目 (11) 四、工业及高新技术产业项目 (12) 五、环保项目 (13) 六、其他项目 (13) 第六章规划实施保障措施 (14) 一、加强规划对土地利用的整体控制 (14) 二、完善规划实施管理 (14) 三、加强规划实施的基础建设 (15) 四、建立规划的全社会参与制度 (16)

第一章总则 一、规划目的 全面落实科学发展观,贯彻“十分珍惜、合理利用土地和切实保护耕地”的基本国策,落实最严格的耕地保护制度和最严格的节约用地制度,统筹城乡区域土地利用,优化配置土地资源,提高对揭阳市经济社会可持续发展的保障能力。 二、规划依据 1、?中华人民共和国土地管理法?(2004年8月28日修改通过后施行); 2、?中华人民共和国基本农田保护条例?(1999年1月1日起施行); 3、?广东省土地利用总体规划条例?(2009年3月1日起施行); 4、?土地利用总体规划编制审查办法?(中华人民共和国国土资源部令第43号); 5、?关于划定基本农田实行永久保护的通知?(国土资发…2009?167号); 6、?关于印发?广东省各级土地利用总体规划审查审批办法?的通知?(粤国土资规保发…2009?198号); 7、?转发国土资源部关于加强市县乡级土地利用总体规划成果核查工作的通知?(粤国土资规保电…2010?30号); 8、?关于市县镇级土地利用总体规划修编有关问题指导意见的通知?(粤国土资规划发…2010?207号); 9、?市(地)级土地利用总体规划编制规程?(TD/T1023-2010);

广东省揭阳一中、潮州金中2020-2021学年高三下学期第一次联考数学试题含解析【附16套高考模拟卷

广东省揭阳一中、潮州金中2020-2021学年高三下学期第一次联考数学试题 注意事项: 1. 答题前,考生先将自己的姓名、准考证号填写清楚,将条形码准确粘贴在考生信息条形码粘贴区。 2.选择题必须使用2B 铅笔填涂;非选择题必须使用0.5毫米黑色字迹的签字笔书写,字体工整、笔迹清楚。 3.请按照题号顺序在各题目的答题区域内作答,超出答题区域书写的答案无效;在草稿纸、试题卷上答题无效。 4.保持卡面清洁,不要折叠,不要弄破、弄皱,不准使用涂改液、修正带、刮纸刀。 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.半正多面体(semiregular solid) 亦称“阿基米德多面体”,是由边数不全相同的正多边形为面的多面体,体现了数学的对称美.二十四等边体就是一种半正多面体,是由正方体切截而成的,它由八个正三角形和六个正方形为面的半正多面体.如图所示,图中网格是边长为1的正方形,粗线部分是某二十四等边体的三视图,则该几何体的体积为( ) A .83 B .4 C . 163 D . 203 2.已知{}n a 为正项等比数列,n S 是它的前n 项和,若116a =,且4a 与7a 的等差中项为9 8 ,则5S 的值是( ) A .29 B .30 C .31 D .32 3.设变量,x y 满足约束条件22390x y x y x +≤?? -≤??≥? ,则目标函数2z x y =+的最大值是( ) A .7 B .5 C .3 D .2 4.已知函数()cos ||sin f x x x =+,则下列结论中正确的是 ①函数()f x 的最小正周期为π; ②函数()f x 的图象是轴对称图形; ③函数()f x 2; ④函数()f x 的最小值为1-.

2015年广东省中考数学试题(解析版)

2015年广东省中考数学试卷解析 (本试卷满分120分,考试时间100分钟) 一、选择题(本大题10小题,每小题3分,共30分) 1.(2015年广东3分)2-=【】 A.2 B.2- C.1 2 D. 1 2 - 【答案】A. 【考点】绝对值. 【分析】根据数轴上某个数与原点的距离叫做这个数的绝对值的定义,在数轴上,点﹣错误!未找到引用源。到原点的距离是2错误!未找到引用源。,所以,22 -=.故选A. 2.(2015年广东3分)据国家统计局网站2014年12月4日发布消息,2014年广东省粮食总产量约为13 573 000吨,将13 573 000用科学记数法表示为【】 A.6 1.357310 ? B.7 1.357310 ? C.8 1.357310 ? D.9 1.357310 ? 【答案】B. 【考点】科学记数法. 【分析】根据科学记数法的定义,科学记数法的表示形式为a×10n,其中1≤|a|<10,n为整数,表示时关键要正确确定a的值以及n的值. 在确定n的值时,看该数是大于或等于1还是小于1. 当该数大于或等于1时,n为它的整数位数减1;当该数小于1时,-n为它第一个有效数字前0的个数(含小数点前的1个0). 因此,∵13 573 000一共8位,∴7 13573000 1.357310 =?. 故选B. 3.(2015年广东3分)一组数据2,6,5,2,4,则这组数据的中位数是【】 A.2 B. 4 C. 5 D. 6 【答案】B. 【考点】中位数. 【分析】中位数是一组数据从小到大(或从大到小)重新排列后,最中间的那个数(最中间两个数的平均数).因此,∵将这组数据重新排序为2,2,4,5,6,∴中位数是按从小到大排列后第3个数为:4. 故选B. 4(2015年广东3分)如图,直线a∥b,∠1=75°,∠2=35°,则∠3的度数是【】

广东省揭阳市中考数学试卷

广东省揭阳市中考数学试卷 参考答案与试题解析 一、选择题(本大题10小题,每小题3分,共30分) 1.(3分)(2014?广东)在1,0,2,﹣3这四个数中,最大的数是() A.1B.0C.2D.﹣3 考点:有理数大小比较. 分析:根据正数大于0,0大于负数,可得答案. 解答:解:﹣3<0<1<2, 故选:C. 点评:本题考查了有理数比较大小,正数大于0,0大于负数是解题关键. 2.(3分)(2014?广东)在下列交通标志中,既是轴对称图形,又是中心对称图形的是()A.B.C.D. 考点:中心对称图形;轴对称图形. 分析:根据轴对称图形与中心对称图形的概念求解. 解答:解:A、不是轴对称图形,不是中心对称图形.故此选项错误; B、不是轴对称图形,也不是中心对称图形.故此选项错误; C、是轴对称图形,也是中心对称图形.故此选项正确; D、是轴对称图形,不是中心对称图形.故此选项错误. 故选C. 点评:此题主要考查了中心对称图形与轴对称图形的概念,轴对称图形的关键是寻找对称轴,图形两部分沿对称轴折叠后可重合;中心对称图形是要寻找对称中心,旋转180度后与原图重合. 3.(3分)(2014?广东)计算3a﹣2a的结果正确的是() A.1B.a C.﹣a D.﹣5a 考点:合并同类项. 分析:根据合并同类项的法则,可得答案. 解答:解:原式=(3﹣2)a=a, 故选:B. 点评:本题考查了合并同类项,系数相加字母部分不变是解题关键. 4.(3分)(2014?广东)把x3﹣9x分解因式,结果正确的是() A.x(x2﹣9)B.x(x﹣3)2C.x(x+3)2D.x(x+3)(x﹣3) 考点:提公因式法与公式法的综合运用. 分析:先提取公因式x,再对余下的多项式利用平方差公式继续分解. 解答:解:x3﹣9x, =x(x2﹣9), =x(x+3)(x﹣3). 故选D.

揭阳市地名分布

揭阳市地名分布\由来揭阳市揭阳市在广东省东南部。市人民政府驻榕城区。秦始皇三十三年(前214)始建揭阳县,属南海郡。以县西北秦戍五岭之一的揭阳岭得名。1991年建揭阳市(地级),辖榕城区、揭东县、揭西县、惠来县和普宁市。 榕城区,原榕城镇,得名于城中古榕广布。1991年建揭阳市,原揭阳县辖镇榕城、梅云、仙桥、渔湖、磐东五镇划入榕城区。 渔湖试验区老揭阳县辖镇、一部分划入榕城区,大部分现名开发区。在县境南部、榕江中游南北两河中间。镇人民政府驻渔湖桥。古为咸淡水交汇的海边,渔民多在此作业,取名渔湖。 仙桥街道办事处老揭阳县辖镇。在县境南部,东北濒临榕江南河。镇人民政府驻仙桥山,故名。现已改仙桥街道。 梅云街道办事处老揭阳县辖镇。在县境南部,南依紫峰山,北临榕江南河。镇人民政府驻马索圩。因圩位于梅畔、云光两村,各取首字而得名。现已改梅云街道 磐东街道办事处老揭阳县辖镇,一部分划入榕城区,大部分现名东山区。在县境中部。镇人民政府驻乔林村边(盘东新市场)。清属崇义乡磐溪都,因处磐溪都之东部,故 普宁市普宁县在广东省东南部。县人民政府驻流沙镇。明嘉靖四十三年(1564)取“普遍安宁”之意,置普安县。县治始在今潮阳县贵屿,明万历三年(1575)迁厚屿(洪阳)。万历十年(1582)改称普宁县。1952年县治迁流沙。 流沙镇普宁县辖镇。县人民政府驻地。在县境中部偏东、大南山北麓、练江上游。古时此地河溪泥沙淤积,建村名流沙。清代形成流沙圩。镇因驻地名。 云落镇普宁县辖镇。在县境中部。镇以驻地名。因山谷白云缭绕而得名,又传说有仙鹤栖密林中,故名云鹤。 高埔镇普宁县辖镇。在县境西南部。镇以驻地名。清初建村于高坡地上,故名高埔。 船埔镇普宁县辖镇。在县境西部。镇因驻地名。相传建于明中叶,初称船埠头,成集市后改名船埔。 梅林镇普宁县辖镇。在县境中部。明嘉靖年间(1522—1566)始建村,因多梅树而得名。清代形成梅林圩,镇因圩名 里湖镇普宁县辖镇。在县境北部,北频榕江,邻接揭西县。镇以驻地名。古时此地榕江有龙门桥,桥下常有鲤鱼游跃,名鲤湖,简作里湖。 赤岗镇普宁县辖镇。在县境东北部,邻接揭西县。镇人民政府驻赤岗山村。明代建村,左侧有呈赤色山岗,故名。

揭阳一中2012015学第二学期95届高一级段考1

揭阳一中2014-2015学年度第二学期95届高一级段考1 语文试卷 命题人:黄锭芬、林晓洁 说明:1.本试题共8页,150分。时间为150分钟。 2.所有答案用黑色水笔或钢笔写在答题卷上。 一、本大题4小题,每题3分,共12分。 1.下列词语中加点的字,每对读音都不相同 ...的一组是() A.喧.闹/煊.赫业绩./污渍.纤.维/纤.夫 B.效.仿/发酵.空旷./粗犷.殉.情/徇.私 C.曼.妙/枝蔓.挑衅./抚恤.埋.伏/埋.怨 D.市侩./反馈.萧瑟./赦.免援.引/墙垣. 2.下列各句中,加点的成语使用不恰当的一句是() A.杭州西湖堪称人间天堂,其自然景观美丽迷人,真可谓秀色可餐 ....。 B.这时有两个人从各自的棋盘前站起来,朝着王一生鞠躬,说:“甘拜下风 ....。” C.马谡在山上看时,只见魏兵俯拾皆是 ....,旌旗队伍,甚是严整。 D.关心孩子的身心健康,却又把孩子的假期安排了各种培训,使孩子不堪重负, 这岂不是南辕北辙 ....? 3.下列各句中没有语病的一项是( ) A.快递服务的国家标准5月1日起正式实施。该标准作出了“先验货后签收”、“文明分拣”等决定。 B.作为父母,他们逐渐认识到,在玩游戏时总是让儿子取得胜利,其实是在溺爱他,对他的成长不利。 C.10月份以来,江东村家家户户房前屋后银杏树叶飘舞,满地黄金,吸引了来自全国各地慕名而至的游客。 D.发达国家的大企业在信息技术革命的推动下,集中产业优势,逐步在全球形成了寡头垄断者,这对于全球经济的正常发展是不利的。 4.依次填入下面一段文字横线处的语句,衔接最恰当的一组是() 当年国语课本定位极为明确: ①吸收现代文明

[历年真题]2015年广东省高考数学试卷(理科)

2015年广东省高考数学试卷(理科) 一、选择题(本大题共8小题,每小题5分,满分40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.(5分)若集合M={x|(x+4)(x+1)=0},N={x|(x﹣4)(x﹣1)=0},则M∩N=() A.{1,4}B.{﹣1,﹣4}C.{0}D.? 2.(5分)若复数z=i(3﹣2i)(i是虚数单位),则=() A.2﹣3i B.2+3i C.3+2i D.3﹣2i 3.(5分)下列函数中,既不是奇函数,也不是偶函数的是() A.y=B.y=x+C.y=2x+D.y=x+e x 4.(5分)袋中共有15个除了颜色外完全相同的球,其中有10个白球,5个红球.从袋中任取2个球,所取的2个球中恰有1个白球,1个红球的概率为()A.B.C.D.1 5.(5分)平行于直线2x+y+1=0且与圆x2+y2=5相切的直线的方程是()A.2x+y+5=0或2x+y﹣5=0 B.2x+y+=0或2x+y﹣=0 C.2x﹣y+5=0或2x﹣y﹣5=0 D.2x﹣y+=0或2x﹣y﹣=0 6.(5分)若变量x,y满足约束条件,则z=3x+2y的最小值为()A.4 B.C.6 D. 7.(5分)已知双曲线C:﹣=1的离心率e=,且其右焦点为F2(5,0),则双曲线C的方程为() A.﹣=1 B.﹣=1 C.﹣=1 D.﹣=1 8.(5分)若空间中n个不同的点两两距离都相等,则正整数n的取值()A.至多等于3 B.至多等于4 C.等于5 D.大于5

二、填空题(本大题共7小题,考生作答6 小题,每小题5分,满分30分.)(一) 必做题(11~13题) 9.(5分)在(﹣1)4的展开式中,x的系数为. 10.(5分)在等差数列{a n}中,若a3+a4+a 5+a6+a7=25,则a2+a8=. 11.(5分)设△ABC的内角A,B,C的对边分别为a,b,c.若a=,sinB=,C=,则b=. 12.(5分)某高三毕业班有40人,同学之间两两彼此给对方仅写一条毕业留言,那么全班共写了条毕业留言.(用数字作答) 13.(5分)已知随机变量X服从二项分布B(n,p),若E(X)=30,D(X)=20,则P=. 14.(5分)已知直线l的极坐标方程为2ρsi n(θ﹣)=,点A的极坐标为A (2,),则点A到直线l的距离为. 15.如图,已知AB是圆O的直径,AB=4,EC是圆O的切线,切点为C,BC=1.过圆心O作BC的平行线,分别交EC和AC于D和点P,则OD=. 三、解答题 16.(12分)在平面直角坐标系xOy中,已知向量=(,﹣),=(sinx,cosx),x ∈(0,). (1)若⊥,求tanx的值; (2)若与的夹角为,求x的值. 17.(12分)某工厂36名工人年龄数据如图: 工人编号年龄工人编 号 年龄工人编 号 年龄工人编 号 年龄

二语上册一音一字三词+笔顺

二年级上册生字组词第一单元 1.《小蝌蚪找妈妈》 两(两年)(两个)(两天)哪(哪个)(哪里)(哪位)宽(宽广)(宽大)(宽心)顶(山顶)(头顶)(顶天立地)眼(眼睛)(眼光)(眼泪)睛(眼睛)(点睛)(目不转睛)肚(肚子)(肚皮)(肚量)皮(树皮)(皮球)(皮包)孩(男孩)(女孩)(孩子)跳(跳动)(跳水)(跳远) 2.《我是什么》 变(变化)(变大)(变动)极(北极)(南极)(积极)片(一片)(相片)(片面)傍(傍晚)(依山傍水)(傍晌)海(大海)(海水)(海马)洋(海洋)(江洋)(洋气)作(作业)(作文)(工作)坏(坏人)(很坏)(坏话)给(发给)(交给)(送给)带(带动)(带来)(带走) 3.《植物妈妈有办法》 法(方法)(办法)(王法)如(自如)(如果)(如同)脚(脚下)(手脚)(双脚)它(它们)(它的)(它日)娃(女娃)(娃娃)(男娃)她(她们)(她的)(她人)(她家)毛(皮毛)(毛发)(羊毛) 更(更多)(更大)(更好) 知(知识)(知道)(知心) 识(认识)(识字)(见识)

识字1《场景歌》识字3《拍手歌》 园(花园)(公园)(校园)歌(歌声)(歌星)(唱歌)孔(孔子)(无孔不入)(水孔)丛(草丛)(树丛)(丛林)桥(大桥)(桥上)(桥头)深(深山)(深处)(很深)群(人群)(群主)(群众)处(长处)(深处)(处理)队(队长)(队员)(队伍)六(六六大顺)(六个)(六月)旗(红旗)(国旗)(旗子)熊(熊猫)(狗熊)(虎背熊腰)铜(铜号)(铜板)(铜钱)猫(熊猫)(小猫)(描咪)号(国号)(年号)(号角)九(九月)(九个)(九牛ー毛)领(带领)(本领)(领土)朋(朋友)(亲朋)(高朋满座)巾(毛巾)(围巾)(红领巾)友(好友)(朋友)(友情)识字2《树之歌》识字4《田家四季歌》 杨(杨树)(白杨)(杨桃)季(季节)(四季)(月季)壮(壮大)(理直气壮)(强壮)吹(吹风)(吹灭)(吹气)桐(桐油)(梧桐)(桐乡)肥(肥大)(肥胖)(肥料)枫(枫叶)(枫树)(枫桥夜泊)农(农民)(花农)(农村)松(松树)(轻松)(松动)忙(匆忙)(帮忙)(急忙)柏(柏树)(松柏)(油柏路)归(回归)(归来)(实至名归)棉(棉花)(丝绵)(棉衣)戴(穿戴)(爱戴)(拥戴)杉(水杉)(杉木)(杉树)辛(辛苦)(千辛万苦)(艰辛)化(化学)(文化)(千变万化)苦(苦力)(吃苦)(苦头)桂(桂花)(桂皮)(肉桂)年(过年)(新年)(少年)

2015年广东省公务员县级以上行测真题及答案(全100题)

2015年广东省县级以上机关公务员录用考试 《行政职业能力测验》 (考试时限90 分钟,满分100 分) 一、常识判断 1.京剧脸谱采用不同色彩来表现人物的不同性格特点,其中白色用来表现()。 A.忠勇侠义 B.刚烈正直 C.粗豪暴躁 D.阴险奸诈 【知识点】中国传统文化 【答案】D 【解析】本题考查人文常识。京剧脸谱的色彩非常丰富,主色一般象征某个人物的品质、性格、气度。例如:红色 表现忠贞、英勇的人物性格(如关羽);蓝色表现刚强、骁勇、有心计的人物性格(如窦尔敦);黑色表现正直、无 私,刚直不阿的人物形象(如包公);白色代表阴险、疑诈、飞扬、肃煞的人物形象(如曹操);绿色代表顽强、暴 躁的人物形象。故选D项。 2.蜻蜓点水是指蜻蜓在水面飞行时轻触水面的动作,其主要是为了()。 A.求偶 B.饮水 C.产卵 D.呼吸 【知识点】生物医学 【答案】C 【解析】本题考查科技常识。因蜻蜓的幼虫要生活在水里,为了繁衍后代,它必须选择在有水的地方产卵,受精卵 要在水中才能孵化,于是蜻蜓用尾巴点水的方法,把受精卵排到水中。故选C项。 3.下列现象属于化学反应的是()。 A.春江水暖鸭先知 B.蜡炬成灰泪始干 C.玉不琢不成器 D.绳锯木断、水滴石穿 【知识点】化学 【答案】B 【解析】本题考查科技常识。蜡烛燃烧能生成水和二氧化碳,因此B项属于化学反应。A 项表现随着春天的到来,天 气变暖,水温升高;C项指经过雕琢玉石外观形状产生了变化;D项亦指由于外力导致物体形态的变化。A、C、D项均 属于物理变化。故选B项。 4. 某商店贴出下列四个标语,不合法的是()。 ①特价商品,概不退还 ②商品打折,不开发票 ③小本买卖,概不赊欠

广东省揭阳市年末户籍人口数量数据分析报告2019版

广东省揭阳市年末户籍人口数量数据分析报告2019版

前言 本报告主要收集权威机构数据如中国国家统计局,行业年报等,通过整理及清洗,从数据出发解读揭阳市年末户籍人口数量现状及趋势。 揭阳市年末户籍人口数量数据分析报告知识产权为发布方即我公司天津旷 维所有,其他方引用我方报告均需要注明出处。 揭阳市年末户籍人口数量数据分析报告深度解读揭阳市年末户籍人口数量 核心指标从总人口数量,男性人口数量,女性人口数量等不同角度分析并对揭阳市年末户籍人口数量现状及发展态势梳理,相信能为你全面、客观的呈现揭阳市年末户籍人口数量价值信息,帮助需求者提供重要决策参考及借鉴。

目录 第一节揭阳市年末户籍人口数量现状概况 (1) 第二节揭阳市总人口数量指标分析 (3) 一、揭阳市总人口数量现状统计 (3) 二、全省总人口数量现状统计 (3) 三、揭阳市总人口数量占全省总人口数量比重统计 (3) 四、揭阳市总人口数量(2016-2018)统计分析 (4) 五、揭阳市总人口数量(2017-2018)变动分析 (4) 六、全省总人口数量(2016-2018)统计分析 (5) 七、全省总人口数量(2017-2018)变动分析 (5) 八、揭阳市总人口数量同全省总人口数量(2017-2018)变动对比分析 (6) 第三节揭阳市男性人口数量指标分析 (7) 一、揭阳市男性人口数量现状统计 (7) 二、全省男性人口数量现状统计分析 (7) 三、揭阳市男性人口数量占全省男性人口数量比重统计分析 (7) 四、揭阳市男性人口数量(2016-2018)统计分析 (8) 五、揭阳市男性人口数量(2017-2018)变动分析 (8) 六、全省男性人口数量(2016-2018)统计分析 (9)

2015年广东省广州市中考数学试卷及解析

2015年广东省广州市中考数学试卷 一、选择题(本大题共10小题,每小题3分,满分30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) 2.(3分)(2015?广州)将图中所示的图案以圆心为中心,旋转180°后得到的图案是() ) 4.(3分)(2015?广州)两名同学进行了10次三级蛙跳测试,经计算,他们的平均成绩相同,若要比较 . ﹣?=(a≥0,b≥0) 6.(3分)(2015?广州)如图是一个几何体的三视图,则该几何体的展开图可以是() 7.(3分)(2015?广州)已知a,b满足方程组,则a+b的值为() 8.(3分)(2015?广州)下列命题中,真命题的个数有() ①对角线互相平分的四边形是平行四边形; ②两组对角分别相等的四边形是平行四边形;

A .3B . 9C . 18D . 36 10.(3分)(2015?广州)已知2是关于x的方程x2﹣2mx+3m=0的一个根,并且这个方程的两个根恰好 A .10 B . 14 C . 10或14 D . 8或10 二、填空题(本大题共6小题,每小题3分,满分18分) 11. (3分) (2015?广州)如图,AB∥CD,直线l分别与AB,CD相交,若∠1=50°,则∠2的度数为. 12.(3分)(2015?广州)根据环保局公布的广州市2013年至2014年PM2.5的主要来源的数据,制成扇形统计图,其中所占百分比最大的主要来源是.(填主要来源的名称) 13.(3分)(2015?广州)分解因式:2mx﹣6my= . 14.(3分)(2015?广州)某水库的水位在5小时内持续上涨,初始的水位高度为6米,水位以每小时0.3米的速度匀速上升,则水库的水位高度y米与时间x小时(0≤x≤5)的函数关系式为. 15.(3分)(2015?广州)如图,△ABC中,DE是BC的垂直平分线,DE交AC于点E,连接BE.若BE=9,BC=12,则cosC= . 16.(3分)(2015?广州)如图,四边形ABCD中,∠A=90°,AB=3,AD=3,点M,N分别为线段BC,AB 上的动点(含端点,但点M不与点B重合),点E,F分别为DM,MN的中点,则EF长度的最大值 为.

广东揭阳惠来概况

广东揭阳市惠来县 区域位置、重点项目和气象、水文及场地工程地质条件 一、惠来县区域位置 广东揭阳市惠来县地处广东省东南部,位于潮汕平原南部。东连汕头市,西接陆丰市,北邻普宁市,南濒南海。全县陆地面积1253平方公里,海域面积7689平方公里,海岸线长82公里,是揭阳市唯一的沿海县和海上交通门户。现辖14个镇4个农林场和揭阳(惠来)沿海经济开发试验区,县政府驻地惠城镇。2004年底,全县人口112.3万人。旅居海外侨胞和港澳台同胞20多万人,是广东省著名侨乡之一。 二、惠来县重点项目 据2008年相关报导,惠来县先后开工建设了以下几个重点大项目: 1、大南海国际石化港 发表日期: 2008年1月7日大南海国际石化港选址于惠来县中西部沿海,由揭阳市与新加坡和邦集团有限公司联合开发,规划总面积72.71平方公里,计划总投资300亿美元,规划建成广东省沿海石化产业基地和地区性重要港口,成为广东新的引擎式现代化工业基地。该项目于2007年7月19日获省政府批准设立,由港口物流区、石化工业区、生活配套区三部分组成,并规划兴建第五代30万吨级国际码头,开发公用码头泊位20个。首期重点开发30平方公里,近期将投入20亿元人民币建设园区内主干道路等基础设施。是汕潮揭石化产业带的重要组成部分,已列入广东省“十一五”重点发展的石化基地。该区具备水陆交通便利、港口条件优越、水电供应充足等三大投资优势,规划港口仓储区、核心石化发展区、中心公园、服务中心、精细化工区和远景工业发展区等功能区。

2、中海油LNG项目 发表日期:2008年1月7日中海油LNG项目由中国海洋石油天然气及发电有限公司投资,选址于距惠来县神泉镇区以东8公里、前詹镇区以西5公里的卢园、沟疏村附近的海边,处于汕潮揭石化产业带范围内。目前,中国海洋石油天然气及发电有限公司已与揭阳市城市投资公司联合成立城市燃气和能源合营公司,首期着手建设5个卫星站。该项目的建设,为惠来能源工业大县的建设和沿海经济产业带的打造增添了一个新引擎。该项目是广东省天然气供应主网架构的重要依托工程,由LNG码头、接收站以及343公里的长距离输送干线三部分组成,建设规模为400万吨/年,总投资150亿元,其中一期是200万吨/年,接收站和码头位于惠来县的前詹镇。场地道路现已经平整完毕。

深圳中学2017届高三年级阶段测试(二)作文题审题立意下水

第十四周周记讲评 ——深圳中学2017届高三年级阶段测试(二)作文题审题立意下水 杨玉英工作室高映东2017年12月4日 “深圳中学2017届高三年级阶段测试(二)”依然可以用《论语》来审题立意,但是所涉及的章句比较难,学生需要仔细研读《论语分主题读本》十三、十四主题。我把全书第九主题视为大致的分水岭,第一到第八主题学生可以自习,算是大致对接初中的部分,第九主题开始,踩议论文审题立意的“点”的概率就较大,所以我们高中特别是高二、高三的同学,上来就要先行研习第九主题及其以后。 一、原题 18.阅读下面的材料,根据要求写一篇不少于800字的文章。(60分) 在中国,陈光标是个家喻户晓的人物,他出身贫寒,白手起家成为民营企业家,从1998年开始投身慈善事业至今,已累计捐款近30亿,他也因此获得荣誉无数,其中不乏“中华慈善奖”“中国首善”这样的超级桂冠。陈光标行善很时髦,他会第一时间抓住社会热点事件,地震海啸时他救灾捐款,秋季开学前他赶送学费,各种节日他及时慰问,他甚至多次在捐款捐物后还应景改名为“陈低碳”“陈光盘”。陈光标行善一贯高调,他会及时邀请媒体到场,电视、电台、报纸一个都不会少,特别是给贫困老人和贫困学生捐款时,他会要求受助人手捧受捐金额牌站成一排接受媒体拍摄,然后照片会上电视上报纸,以致有些自尊心强的学生会遮挡自己的脸甚至干脆放弃捐助……对于陈光标,舆论褒贬不一,有人赞誉他大爱无疆,为这个慈善缺失的社会注入了强心剂;也有人贬斥他假借行善,大做广告。 对此你有何感悟和思考?请自选角度,自拟题目,写一篇文章。 要求:选好角度,确定立意,明确文体,自拟标题;不要脱离材料内容及含意的范围作文,不要套作,不得抄袭。 二、读《论语》,顺便审题 在实际操作过程中,我发现很多同学特别是高一的学生,分析现象有明显的逻辑脱节——不去了解事情的来龙去脉,就截掉其中的一段来进行所谓的解析。他们“思辨”没有前因后果,没有这种对事件本身的合理衍神,这样的错误在论述类文本阅读里也常犯(选项设误也是冲着这点去的)。我们显然不能在生活中做那个不正确的选项。对已然的既定事实,陈光标既然做了,我们就要肯定他,因为他可以退,没有法律义务非捐不可,可做可不做所谓上层的道德建筑也无非随着时间流逝灰飞烟灭。 先看缘起,缘起要讲到陈光标的情怀。陈光标出身出身贫寒,且白手起家,因此他晓得白手起家的艰难,更体味过那些不堪回首的黑历史。从1998年开始,他投身慈善事业迄今已20年过去,在坚持和敏行两方面,陈光标无可挑剔,我们肯定他:做得棒。万古流芳都可以,群众不会吝惜自己的赞美。社会乃至党和国家领导人都给予其崇高的地位。“中华慈善奖”“中国首善”这样的超级桂冠实至名归,名副其实,本来这样大的慈善事业就值得大书特书。 全剧情思维最集中的一段是“时髦”,这也是老掉牙的话题:行善的方式。类似于这种话题我们需要借鉴《论语》的什么? 第十三主题第五节,P191 【20.2】子张问于孔子曰:“何如斯可以从政矣?”子曰:“尊五美,屏四恶,斯可以从政矣。”子张曰:“何谓五美?”子曰:“君子惠而不费,劳而不怨,欲而不贪,泰而不骄,威而不猛。”子张曰:“何谓惠而不费?”子曰:“因民之所利而利之,斯不亦惠而不费乎?择可而劳之,又谁怨?欲仁而得仁,又焉贪?君子无众寡,无小大,无敢慢,斯不亦泰而不骄乎?君子正其衣冠,尊其瞻视,俨然人望而畏之,斯不亦威而不猛乎?”子张曰:“何谓四恶?”子曰:“不教而杀谓之虐;不戒视成谓之暴;慢令致期谓之贼;犹之与人也,出纳之吝谓之有司。” 【译文】子张请教孔子说:“要怎么做才能把政务治理好?”孔子说:“推崇五种美德,排除四种恶行,这样就可以把政务治理好了。”子张说:“五种美德是什么?”孔子说:“君子要做到的是:施惠于民,自己却不耗费;劳动百姓,却不招来怨恨;表现欲望,但是并不贪求;神情舒泰,但是并不骄傲;态度威严,但是并不凶猛。”子张说:“施惠于民,自己却不耗费,这是什么意思呢?”孔子说:“顺着百姓所想要的利益,使他们得到满足,这不是

2015年广东省中考物理试题(含答案)

★启用前 2015年省初中毕业生学业考试 物理 说明:1.全卷共6页,满分为100分,考试用时为80分钟。 2.答卷前,考生务必用黑色字迹的签字笔或钢笔在答题卡填写自己的号、、试室号、座位号。用2B 铅笔把对应该的标号涂黑。 3.选择题每小题选出答案后,用2B铅笔把答题卡上对应题目选项的答案信息点涂黑,如需改动,用橡皮擦干净后,再选涂其他答案,答案不能答在试题上。 4.非选择题必须用黑色字迹钢笔或签字笔作答、答案必须写在答题卡各题目指定区域相应位置上; 如需改动,先划掉原来的答案,然后再写上新的答案;不准使用铅笔和涂改液。不按以上要求作答的答案无效。 5.考生务必保持答题卡的整洁。考试结束时,将试卷和答题卡一并交回。 一.单项选择题(本大题7小题,每小题3分,共21分)在每小题列出的四个选项中,只有一个是正确的。请把答题卡上对应题目所选的选项涂黑。 1.下列能源属于不可再生能源的是() A.风能 B.化石能源 C.水能 D.太阳能 2.关于声现象的描述,下列说确的是() A.声音的强弱由声源振动的频率决定 B.声音在真空中传播速度是340m/s C.人耳听觉频率围是20Hz-2000Hz D.深夜跳广场舞时将音量调小是在声源处减弱噪声 3.如题3图所示,下列说确的是() A.可能是海波凝固时温度变化曲线 B.可能是松香熔化时温度变化曲线 C.可能是萘熔化时温度变化曲线 D.可能是沥青熔化时温度变化曲线 4.关于惯性现象的解释:①行驶的汽车关闭发动机后还能行驶一段距离是因为汽车受到惯性力作用;②跳远运动员助跑起跳是为了增大惯性;③小汽车配置安全带可以减小惯性带来的危害;④抛出去的实心球还会在空中运行一段距离是因为实心球具有惯性,以上说确的是() A.①② B.②④ C.③④ D.①③

广东省揭阳市2019年高一上学期数学期中考试试卷C卷

广东省揭阳市2019年高一上学期数学期中考试试卷C卷 姓名:________ 班级:________ 成绩:________ 一、单选题 (共12题;共24分) 1. (2分) (2019高一上·赤峰月考) 已知集合,,则() A . {5} B . C . D . 2. (2分)已知幂函数的图象过点,则的值为() A . B . C . D . ﹣1 3. (2分) (2016高二下·仙游期末) 设S,T是R的两个非空子集,如果存在一个从S到T的函数y=f(x)满足:(i)T={f(x)|x∈S};(ii)对任意x1 ,x2∈S,当x1<x2时,恒有f(x1)<f(x2),那么称这两个集合“保序同构”,以下集合对不是“保序同构”的是() A . A=N* , B=N B . A={x|﹣1≤x≤3},B={x|x=﹣8或0<x≤10} C . A={x|0<x<1},B=R D . A=Z,B=Q 4. (2分) (2019高三上·洛阳期中) 已知,,,则的大小关系是

() A . B . C . D . 5. (2分)(2019·乌鲁木齐模拟) 设,则的大小关系为() A . B . C . D . 6. (2分) (2020高一下·山西月考) 函数的单调递增区间是() A . B . C . D . 7. (2分) R上的奇函数满足,当时,,则() A . B . 2 C .

D . 8. (2分) (2015高三上·包头期末) 设偶函数f(x)满足f(x)=2x﹣4(x≥0),则{x|f(x﹣2)>0}=() A . {x|x<﹣2或x>4} B . {x|x<0或x>4} C . {x|x<0或x>6} D . {x|x<﹣2或x>2} 9. (2分)下列函数中,既是奇函数又在定义域上是增函数的为() A . B . C . D . 10. (2分)已知函数,若恒成立,则实数a的取值范围是() A . B . C . D . 11. (2分) (2019高一上·双鸭山月考) 函数的定义域为() A . B . -1 C . 1或-1

遗传系谱练习-模拟题

模拟题 2014-2015学年上海市金山区高三第一学期期末考试生物试卷 1、(10分)如图表示遗传病家系图。请根据具体病例分析回答: (1).设Ⅱ-1、Ⅲ-2为甲病患者,其余均正常。则甲致病基因位于染色体上,为 性遗传病;Ⅰ-2参与受精并形成Ⅱ-2的正常精子占总精子的概率是。 (2).设第Ⅱ代中仅Ⅱ-3为红绿色盲(b基因控制)患者。则图中一定患红绿色盲的个体是;Ⅲ-3的基因型为。 (3).若上题假设成立,且Ⅲ-2患有甲病,Ⅲ-3不携带甲病基因,则Ⅲ-3生一与Ⅲ-2表现型相同的孩子的概率为;所生孩子中同时患两种病的概率为,正常的概率为。(4).设Ⅱ-5患抗维生素D佝偻病(X连锁显性遗传病),Ⅱ-4正常,则他们的儿子中该病的发病率为。若Ⅱ-4患抗维生素D佝偻病,且其双亲中只有一方患有此病,Ⅱ-5正常,则他们的女儿中该病的发病率为。 1、

【名校联盟】2014-2015学年广东揭阳一中高二上期末(理)生物卷 下图为某家族的遗传系谱图,请回答下列问题(所有概率用分数表示): (1)从系谱图上可以看出,第Ⅰ代将色盲基因传递给Ⅲ-10个体的途径是__________(用相关数字和“→”表示),这种传递特点在遗传学上称为__________。 (2)如果色觉正常基因为B,红绿色盲基因为b,正常肤色基因为A,白化病基因为a,Ⅱ-4个体的基因型为__________。Ⅲ-7个体完全不携带这两种致病基因的概率是__________。 (3)假设Ⅰ-1个体不携带色盲基因,如果Ⅲ-8个体与Ⅲ-10个体婚配,后代两病都患的概率是 __________;Ⅲ-8怀孕后可通过方法确定胎儿是否带有白化病致病基因。

2017年广东省揭阳市高考数学一模试卷

2017年广东省揭阳市高考数学一模试卷(理科) 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,只有一项是符合题目要求的. 1.已知全集为R,集合M={﹣1,0,1,3},N={x|x2﹣x﹣2≥0},则M∩?R N=()A.{﹣1,0,1,3} B.{0,1,3}C.{﹣1,0,1}D.{0,1} 2.设i是虚数单位,若(2a+i)(1﹣2i)是纯虚数,则实数a=() A.1 B.﹣1 C.4 D.﹣4 3.已知一组数据a、b、9、10、11的平均数为10,方差为2,则|a﹣b|=()A.2 B.4 C.8 D.12 4.ABCD﹣A1B1C1D1是棱长为2的正方体,AC1、BD1相交于O,在正方体内(含正方体表面)随机取一点M,OM≤1的概率p=() A.B.C.D. 5.《九章算术》中,将底面是直角三角形的直三棱柱称为“堑堵”.某“堑堵”的三视图如图,则它的表面积为() A.2 B.4+2C.4+4D.6+4 6.等差数列中{a n},a1=2,公差为d,则“d=4”是“a1,a2,a5成等比数列”的()A.充要条件B.充分非必要条件 C.必要非充分条件 D.非充分非必要条件 7.F是抛物线y2=4x的焦点,P、Q是抛物线上两点,|PF|=2,|QF|=5,则|PQ|=()A.3 B.4 C.3或D.3或4 8.若的(x2+a)(x﹣)10展开式中x6的系数为﹣30,则常数a=()

A.﹣4 B.﹣3 C.2 D.3 9.四面体ABCD中∠BAC=∠BAD=∠CAD=60°,AB=2,AC=3,AD=4,则四面体ABCD的体积V=() A.2 B.2 C.4 D.4 10.到两互相垂直的异面直线的距离相等的点,在过其中一条直线且平行于另一条直线的平面内的轨迹是() A.直线B.椭圆C.抛物线D.双曲线 11.函数f(x)=sinωxcosωx+cos2ωx(ω>0)(ω>0)在区间[,]的值域是[﹣,],则常数ω所有可能的值的个数是() A.0 B.1 C.2 D.4 12.已知函数f(x)的图象与函数y=x3﹣3x2+2的图象关于点(,0)对称,过点(1,t)仅能作曲线y=f(x)的一条切线,则实数t的取值范围是() A.(﹣3,﹣2)B.[﹣3,﹣2]C.(﹣∞,﹣3)∪(﹣2,+∞)D.(﹣∞,﹣3)∪[﹣2,+∞) 二、填空题已知=(1,﹣2),+=(0,2),则||=. 14.已知函数f(x)是周期为2的奇函数,当x∈[0,1)时,f(x)=lg(x+1),f()+lg18=.15.某组合体的三视图如图所示,则该几何体的体积为. 16.已知△ABC中,角A、、C成等差数列,且△ABC的面积为,则AC边的最小值是.

相关文档
最新文档