文档库 最新最全的文档下载
当前位置:文档库 › 河北省武邑中学2015届高三英语一轮复习55分钟课堂练习八 Word版含答案

河北省武邑中学2015届高三英语一轮复习55分钟课堂练习八 Word版含答案

河北省武邑中学2015届高三英语一轮复习55分钟课堂练习八 Word版含答案
河北省武邑中学2015届高三英语一轮复习55分钟课堂练习八 Word版含答案

第一节:阅读理解

A

Compassion is a desire within us to help others. With effort, we can translate compassion into actions. An experience last weekend showed me this is true. I work part-time in a supermarket across from a building for the elderly. These old people are our main customers, and it’s not hard to lose patience over their slowness. But last Sunday, one aged gentleman appeared to teach me a valuable lesson. This untidy man walked up to my register (收款机)with a box of biscuits. He said he was out of cash (现金), had just moved into his room, and had nothing in his cupboards. He asked if we could let him have the food on trust. He promised to repay me the next day.

I couldn’t help staring at him. I wondered what kind of person he had been ten or twenty years before, and what he would be like if luck had gone his way. I had a hurt in my heart for this kind of human soul, all alone in the world. I told him that I was sorry, but store rules didn’t allow me to do so. I felt stupid and unkind saying this, but I valued my job.

Just then, another man, standing behind the first, spoke up. If anything, he looked more pitiable. “Change it to me, ” was all he said.

What I had been feeling was pity. Pity is soft and safe and easy. Compassion, on the other hand, is caring in action. I thanked the second man but told him that was not allowed either. Then I reached into my pocket and paid for the biscuits myself. I reached into my pocket because these two men had reached into my heart and taught me compassion.

1. The aged gentleman who wanted to buy the biscuits_________ .

A .hoped to have the food first and pay later

B .promised to obey the store rules

C .forgot to take any money with him

D .could not afford anything more expensive

3. Which of the following best describes the old gentleman?

A .kind and lucky

B .friendly and helpful

C .poor and lonely

D .hurt and

disappointed

3. The writer acted upon the store rules because_________ .

A .he felt no pity for the old gentleman

B.he considered the old man dishonest

C.he expected someone else to pay for the old man

D.he wanted to keep his present job

4. What does the writer learn from his experience?

A.Wealth is more important than anything else

B.Experience is better gained through practice

C.Obeying the rules means more than compassion.

D.Helping others is easier said than done

B

Blameless

I was a freshman in college when I met the Whites. They were completely different from my own family, yet I felt at home with them immediately. Jane White and I became friends at school, and her family welcomed me like a long-lost cousin.

In my family, it was always important to place blame when anything bad happened.

“Who did this? ”my mother would scream about a dirty kitchen.

“This is all your fault, Katharine, ”my father would insist when the cat got out or the dishwasher broke.

From the time we were little, my sister, brothers and I told on each other. We set a place for blame at the dinner table.

But the Whites didn’t worry about who had done what. They picked up the pieces and moved on with their lives. The beauty of this was driven home to me the summer Jane died.

In July, the White sisters and I decided to take a car trip from their home in Florida to New York. The two older sisters, Sarah and Jane, were college students, and the youngest, Amy, had recently turned sixteen. Proud of having a new driver’s license(驾照),Amy was excited about practicing her driving on the trip. She showed off her license to everyone she met.

The big sisters shared the driving of Sarah’s new car during the first p art of the trip, but when they reached less crowded areas, they let Amy take over. Somewhere in South Carolina, we pulled off the highway to eat. After lunch, Amy got behind the wheel. She came to a crossroads with a stop sign. Whether she was nervous or j ust didn’t see the sign no one would ever know, but Amy continued into the crossroads without stopping. The driver of a large truck, unable to stop in time, ran into our car.

Jane was killed immediately.

I was slightly injured. The most difficult thing that I’ve ever done was to call the Whites to tell them about the accident and that Jane had died. Painful as it was for me to lose a good friend, I knew that it was far worse for them to lose a child.

When Mr. and Mrs. White arrived at the hospital, they found their two daughters sharing a

room. Sarah had a few cuts on the head; Amy’s leg was broken. They hugged(拥抱)us all and cried tears of sadness and of joy at seeing their daughters. They wiped away the girls’ tears and made a few jokes at Amy as she learned to use her crutches(拐杖).

To both of their daughters, and especially to Amy, over and over they simply said, “We’re so glad that you’re alive. ”

I was astonished. No blame. No accusations.

Later, I asked the Whites why they never talked about the fact that Amy was driving and had run a stop sign.

Mrs. White said, “Jane’s gone, and we miss her terribly. Nothing we say or do will ever bring her back. But Amy has her whole life ahead of her. How can she lead a full and happy life if she feels we blame her for her sister’s death? ”

They were right. Amy graduated from the University of California and got married several years ago. She works as a teacher of learning-disabled students. She’s also a mother of two little girls of her own, the oldest named Jane.

5. How did the accident occur?

A. Amy didn’t know what to do when she saw the stop sign.

B. Amy didn’t slow down so their car ran into a truck.

C. Amy didn’t stop at a crossroads and a truck hit their car.

D. Amy didn’t get off the highway at a crossroads.

6. The Whites did not blame Amy for Jane’s death because _____.

A. Amy was badly injured herself and they didn’t want to add to her pain

B. they didn’t want to blame their children in front of others

C. they didn’t want Amy to feel ashamed and sorry for the rest of her life

D. Amy was their youngest daughter and they loved her best

7. From the passage we can learn that _____.

A. Amy has lived quite a normal life

B. Amy has never recovered from the shock

C. Amy changed her job after the accident

D. Amy lost her memory after the accident

C

A rainforest is an area covered by tall trees with the total high rainfall spreading quite equally through the year and the temperature rarely dipping below 16℃.Rainforests have a great effect on the world environment because they can take in heat from the sun and adjust the climate.Without the forest cover,these areas would reflect more heat into the atmosphere,warming the rest of the world.Losing the rainforests may also influence wind and rainfall patterns,potentially causing certain natural disasters all over the world.

In the past hundred years,humans have begun destroying rainforests in search of three major resources(资源):land for crops,wood for paper and other products,land for raising

farm animals.This action affects the environment as a whole.For example,a lot of carbon dioxide(二氧化碳)in the air comes from burning the rainforests.People obviously have a need

for the resources we gain from cutting trees but we will suffer much more than we will benefit.

There are two main reasons for this.Firstly,when people cut down trees,generally they can only use the land for a year or two.Secondly,cutting large sections of rainforests may provide a good supply of wood right now,but in the long run it actually reduces the world's

wood supply.

Rainforests are often called the world's drug store.More than 25% of the medicines we use today come from plants in rainforests.However,fewer than 1%of rainforest plants have been examined for their medical value.It is extremely likely that our best chance to cure diseases lies somewhere in the world's shrinking rainforests.

8.Rainforests can help to adjust the climate because they ______.

A.reflect more heat into the atmosphere

B.reduce the effect of heat from the sun on the earth

C.bring about high rainfall throughout the world

D.rarely cause the temperature to drop lower than 16℃

9.What does the word“this”underlined in the third paragraph refer to?

A.Humans have begun destroying rainforests.

B.People have a strong desire for resources.

C.We will lose much more than we can gain.

D.Much carbon dioxide comes from burning rainforests.

10.It can be inferred from the text that ______.

A.we can get enough resources without rainforests

B.we will grow fewer kinds of crops in the gained land

C.the level of annual rainfall affects wind patterns

D.there is great medicine potential in rainforests

11.What might be the best title for the text?

A.Rainforests and the Environment B.How to Save Rainforests

C.How to Protect Nature D.Rainforests and Medical Development

D

The Diet Zone: A Dangerous Place

Diet Coke, diet Pepsi, diet pills, no-fat diet, vegetable diet… We are surrounded by the word “diet” eve rywhere we look and listen. We have so easily been attracted by the promise and potential of diet products that we have stopped thinking about what diet products are doing to us. We are paying for products that harm us psychologically and physically(身体上).

Diet products significantly weaken us psychologically. On one level, we are not allowing our brain to admit that our weight problems lie not in actually losing the weight, but in controlling the consumption of fatty, high-calorie, unhealthy foods. Diet products allow us to jump over the thinking stage and go straight for the scale(秤)instead. All we have to do is to swallow or recognize the word “diet” in food labels.

On another level, diet products have greater psychological effects. Every time we have a zero-calorie drink, we are telling ourselves without our awareness that we don’t have to work to get results. Diet products make people believe that gain comes without pain, and that life can be without resistance and struggle.

The danger of diet products lies not only in the psychological effects they have on us, but also in the physical harm that they cause. Diet foods can indirectly harm our bodies because consuming them instead of healthy foods means we are preventing our bodies from having basic nutrients(营养成分). Diet foods and diet pills contain zero calorie only because the diet industry has created chemicals to produce these wonder products. Diet products may not be nutritional, and the chemical that go into diet products are potentially dangerous.

Now that we are aware of the effects that diet products have on us, it is time to seriously think about buying them. Losing weight lies in the power of minds, not in the power of chemicals. Once we realize this, we will be much better able to resist diet products, and therefore prevent the psychological harm that comes from using them.

12. From Paragraph 1, we learn that ________.

A. diet products fail to bring out people’s potential

B. people are fed up with diet products

C. people have difficulty in choosing diet products

D. diet products are misleading people

13. One psychological effect of diet products is that people tend to _____.

A. hesitate before they enjoy diet foods

B. pay attention to their own eating habits

C. watch their weight rather than their diet

D. try out a variety of diet foods

14. In Paragraph 3, “gain comes without pain” probably means ______.

A. losing weight is effortless

B. diet products bring no pain

C. it costs a lot to lose weight

D. diet products are free from calories

15. Diet products indirectly harm people physically because such products ______.

A. lack basic nutrients

B. are over-consumed

C. are short of chemicals

D. provide too much energy

E

Choosing to Study Overseas

Every year, thousands of students choose to study in another country for a semester, the summer, or a year. Studying overseas can be an exciting experience for many people.

16

Living in another country can help you to learn a language, and about another culture.

17 Overseas study may also look good on your future resume. Many companies today want employees who speak a second language, or have experienced living or working in another country.

Making the right choice

Once you decide to study overseas, you have to make some choices. To choose the right country or school. Ask yourself: Where do I want to go and why? How much do I want to pay?

18 Do I want to live with a host family, with roommates, or alone?

Getting ready to go

Get your passport and visa early! 19 Learn about the money. Bring some of it, and a credit card, with you.

Once you are there

After the first few weeks overseas, many students will feel a little homesick. They may miss their family, friends, and familiar ways of doing things. 20 When you feel sad or homesick, try to talk to others, or write about your feelings in a notebook.

A. You should improve your mother tongue before you go.

B. Why do it?

C. large number of students can’t afford to study overseas.

D. How long do I want to study overseas?

E. Remember that it takes time to get used to a new place, school, and culture.

F. You will see the world in a new way, and learn more about yourself.

G. Before you go, learn some of the language, and read about some common customs in

your host country.

第二节:完型填空

After years of experience, Brenda was faced with a challenge in Sunday School. However, she just didn’t know how to 21 it in a good way. She had never been asked to teach a child quite like Cindy!

Cindy, you see, was 22 . She came from a broken home. And although she was really

23 , she thought she was so bad that she could not be successful. 24 , Cindy needed care, and most of all, Cindy needed love! There just had to be a way of 25 her. Day after day, Brenda would pray for Cindy, yet Sunday would come and go and she saw 26 , if any, change.

Then one day Brenda asked Cindy if she could 27 a role in a Christmas programme the children were 28 to do. Cindy’s answer was, “Don’t you think you can find someone better than me?”

“Better than you?” came Brenda’s 29 . “What makes you think there is 30 better than you?”

“Well, I’ve 31 been asked to do anything before because I’m not good. I won’t get the part 32 and then everyone will be mad at me for messing up(弄糟)their 33 ,” came Cindy’s answer.

“Oh, Cindy,” said Brenda in a 34 voice. “I am so 35 that you think that, but you are so wrong. Don’t you realize how 36 you are?”

“No,” 37 a reply in a low voice because Cindy was now in 38 .

“But Cindy, in my eyes, you are special and you can also do something well like others,” Brenda said.

“Really? Do you think so really? Thank you, Miss Brenda! Nobody has believed in me like you.

39 I’ll have a try,” said Cindy as she 40 a hug from her teacher for the first time!

21. A. share with B. deal with C. do with D. go with

22. A. average B. naughty C. different D. ordinary

23. A. clever B. foolish C. lovely D. friendly

24. A. In return B. In turn C. In all D. In fact

25. A. stopping B. keeping C. helping D. knowing

26. A. much B. little C. some D. few

27. A. study B. like C. replace D. play

28. A. asking B. beginning C. planning D. learning

29. A. reply B. noise C. sound D. problem

30. A. no one B. anyone C. none D. everyone

31. A. ever B. often C. always D. never

32. A. good B. bad C. right D. poor

33 A. environment B. programme C. invention D. homework

34. A. gentle B. high C. loud D. clear

35. A. glad B. lucky C. proud D. sorry

36. A. happy B. sad C. valuable D. beautiful

37. A. said B. came C. received D. went

38. A. silence B. troubles C. public D. tears

39. A. Then B. But C. As D. Because

40. A. refused B. expected C. received D. separated

第三节:语法填空

The broken English used by a Chinese journalist aroused attention of the public on English

learning in Chi na. Actually, “Chinglish”41 (contribute) 5% to 20% of newly added English words since 1994. The Chinglish expression “long time no see” has become 42 standard English phrase. There is even a “Save Chinglish” group on the Facebook website, 43 has attracted over 8,000 members and lists more than 2,500 examples of Chinglish. The phrase “good good study, day day up”44 (invent) by the Chinese has become a famous Chinglish sentence. When Chinese people said in a humor manner that hearing Chinglish is like receiving an electric shock, native English speakers launched a campaign __45___(save) Chinglish. In the eyes of these foreigners, Chinglish is the 46 (wonder) result of an English dictionary mixing with Chinese grammar. However, there are fears __47____ Chinglish could be killed off because some people are worried that Chinglish may embarrass foreign visitors. As for attitudes 48 Chinglish, some foreigners do not think that Chinglish makes serious mistakes. In their eyes, a language will be absolutely affected by its users whether or not ___49____ native speakers approve. 50 (生硬的)rigid translation confuses foreigners who have just arrived in China, for foreigners familiar with the Chinese culture, it is an interesting phenomenon caused by cultural differences.

书面表达(满分25分)

国家教育部提出“每天锻炼一小时,健康工作五十年,幸福生活一辈子”。我校学生就“高中生是否应该每天参加体育锻炼”的话题展开了讨论。请根据表中提供的信息,写一篇短文说明讨论的具体内容和双方的观点以及你的看法。(100词左右)

Education Department of our country calls for “Exercise one hour a day, work healthily for 50 years, and live a whole happy life. ” The students in our school have had a discussion about whether high school students should take physical exercise every day.

65% of the students agree to the idea that they should take exercise every day. Exercise can build up one’s body and reduce diseases. What’s more , exercise make their brains have a rest s o that they will be more energetic, which is good for study. Although study is very important, good health comes first.

On the other hand, 35% students don’t think they should take exercise every day. They think time is limited so high school students should devote their energy to study and more sports make them tired easily, which does harm to study. Besides, it’s possible to get hurt in sports.

And my opinion is….

改错:

We are going to take an important exam in about ten days. Therefore, many students still don’t know how to balance their study, rest and physical exercises while prepared for the Exams. They usually devote too much time to go over their lessons, what results in poor health and low efficiency of learning. As the proverb goes, early to bed and early to rise make a man healthy, wealthy and wise. We’d better leave us enough time to rest and sleep since it enables us learn our lessons more efficient. What’s more, a strong and healthy body is the base for our f urther study, future work and creative activities. In brief, as we are preparing for the Exams, don’t forget that rest, exercise and study were equally important.

16. has contributed 17. a 18. which 19. invented 20. to save

21. wonderful 22. that23. towards / to 24. its25. Though/Although

一.完型:36~40 BCADC 41~45 BDCAB 46~50 DCBAD 51~55CBDAC

二.阅读:A: 56-----59 ACDD B: 60-----62 CCA C: 63-----66 BCDA D: 67-----70 DCAA 71---75 BFDGE

河北省武邑中学2015-2016学年高一上学期生物寒假作业18

1.有关生物体内化学元素的叙述正确的是 ( ) A.核酸中的N 存在于碱基中,蛋白质中的N 存在氨基中 B.Na 、Fe 元素既不属于大量元素也不属于微量元素 C.在细胞中,C 元素的含量最多,是构成细胞的最基本元素 D.脂肪中C 、H 的含量较糖类高,故彻底氧化分解产生能量多 D.氨基酸之间的脱水缩合作用发生在核糖体、内质网和高尔基体等细胞器中 2.变形虫体内的核酸包括DNA 和RNA,若将其体内的遗传物质彻底水解后可得到 ( ) A.1种五碳糖 B.5种含氮碱基 C.4种核糖核苷酸 D.8种核苷酸 3.若“淀粉→麦芽糖→葡萄糖→糖原”表示某生物体内糖类的某些转化过程,下列不正确的是 ( ) A.此生物是动物,因为能将淀粉转化为糖原 B.上述糖的转化不可能发生在同一生物体内 C.上述四种糖类物质不可能存在于同一个细胞中 D.淀粉和糖原都是储存能量的多糖,麦芽糖是二糖 4.如图表示真核细胞中4种生物膜上发生的化学变化示意图,下列相关叙述不正确的是 ( ) A.①可以是内质网膜 B.②与细胞壁的形成有关 C.③一定是叶绿体内膜 D.④一定是线粒体内膜 5.下面有关人口腔上皮细胞作为实验材料的叙述正确的是 ( ) A.人口腔上皮细胞的细胞质接近无色,是观察线粒体的理想实验材料 B.人口腔上皮细胞没有大液泡,不能发生渗透作用,不能作为研究渗透条件的实验材料 C.用人口腔上皮细胞观察DNA 和RNA 在细胞中分布的同时,还可以观察计数染色体数目 D.用含有15N 标记的脱氧核苷酸的培养液培养口腔上皮细胞时,吸收峰值将出现在细胞 分裂间期 6.关于物质出入细胞,以及细胞内物质运输过程的叙述,正确的是 ( ) A.协助扩散和主动运输需要细胞膜上的不同种载体蛋白 B.主动运输使膜内外物质浓度趋于一致,维持了细胞的正常代谢 C.驱动葡萄糖进入人体各细胞的动力都来自ATP 的水解 D.吸收的葡萄糖由细胞膜→细胞质基质→线粒体 7.ATP 是生物生命活动的直接能源物质。真核细胞中有ATP 分解,但没有ATP 合成的部位是

河北省武邑中学2018_2019学年八年级语文上学期开学试题含答案

河北省武邑中学2018-2019学年八年级语文上学期开学试题 (试卷满分为150分,考试时间为120分钟) 一、积累与运用(28分) 1.请将下列词语用正楷字体分类抄写在方格中,注意书写工整。(3分) 拙见家母见谅久仰垂询令爱 2. 下列各组词语中,加点字的注音、字形正确 ..的一项是()(3分) 如果说春天的美美在花团锦簇.(),初夏的美就美在万类竞绿。而我喜欢红叶似火的秋天,花园里,菊花争芳斗艳,红的如火,粉的似霞,白的像雪,美不shèng()收。大雁南飞,成群结队与云xiāo()竞飞。落日的余辉暖暖地照在这片静谧.()的大地,天边的云儿飘过,像是在追随同伴的脚步。 A.cù胜霄 mì B.zú胜宵 mì C.zú盛宵 bì D.cù盛霄 bì 3. 下列词语中书写完全正确的一项是:() A.藏污纳垢粗制烂造崎岖不平相形见绌 B. 郁郁寡欢鹤立鸡群引人注目家徒四壁 C.器宇轩昂神密莫测莫衷一是孤苦伶仃 D. 黯然失色麻木不人千山万壑长吁短叹 4.依次填入下列横线处的词句,最恰当的一项是()(3分) 人生总是与苦难同行的。,,,,。 在苦难中奋起②有的人甘于沉沦③而有的人不甘于沉寂 ④最终获得了成功⑤苦难成了他抱怨命运的理由 A.②③⑤①④ B. ⑤②③①④ C. ③①④②⑤ D.②⑤③①④ 5.默写(8分) ⑴晴川历历汉阳树,_______________________。(《黄鹤楼》) ⑵,猎马带禽归。(《野望》)

⑶,志在千里。(《龟虽寿》) ⑷冰霜正惨凄,。(《赠从弟》) (5)攀条折其荣,。(《庭中有奇树》) (6) 日暮乡关何处是,。(《黄鹤楼》) (7)《使至塞上》中描写奇特壮美塞外风光的两句诗 是:,。 (8)《钱塘湖春行》中通过莺歌燕舞描写早春景物的的诗句 是:,。 6.名著阅读(8分) (1)《西游记》第二十四回唐僧四人翻山越岭来到了A (地名)。两个小童给唐僧吃B(果名),唐僧不肯吃, 猪八戒偷听到了,就叫大师兄孙悟空去偷来吃,被两个 小童发现,把他们痛骂了一顿,孙悟空一怒之下把果树 连根拔起后,师徒四人连夜逃走。被C(人名)抓回,要 求将树救活。最后,D(人名)用玉镜瓶里的神水把果树救活才圆满解决。(4分) A.________ B.___________ C.__________ D.___________ (2)唐僧看不出妖怪的种种变化,除了因为他是肉眼凡胎之外,还有哪些原因是不可忽视的?(4分) 二、阅读(52分) (一)(9分) (一) 遗爱寺 白居易 弄石临溪坐,寻花绕寺行。 时时闻鸟语,处处是泉声。 7.这首诗的体裁是__________。(2分) 8.遗爱寺景色如画,请你把它描绘出来。(4分) 9.有人说本诗以动衬静,声色相融。自选一个角度,结合诗句具体分析。(3分)

河北省武邑中学2020-2021学年高一上学期期中考试数学试题 Word版含答案

河北武邑中学2020-2021学年高一上学期期中考试 数学试题 第I 卷:选择题(60分) 一?选择题(本卷共8小题,每小题5分,共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.全集{1,2,3,4,5,6}U =,集合{2,3}A =,{ }2 680B x x x =-+=∣,则集合( )U A B ?= ( ) A.{4,6} B.{2,4} C.{2} D.{4} 2.已知命题2:,210p x R x ?∈+>,则命题p 的否定是( ) A .2,210x R x ?∈+ B .2,210x R x ?∈+> C .2,210x R x ?∈+< D .2,210x R x ?∈+ 3.下列函数中,既是奇函数又在区间(0,)∞+上是增函数的是( ) A.1 y x = B.2y x = C.2y x = D.2x y = 4.已知2(1)45f x x x -=+-,则()f x 的表达式是( ) A.26x x + B.287x x ++ C.223x x +- D.2610x x +- 5.当1b a >时,函数和x y a =和2(1)y a x =-的图象只可能是( )

A . B . C . D . 6.已知:,a b R ∈,且21 1a b +=,则2a b +取到最小值时,a b +=( ) A.9 B.6 C.4 D.3 7.函数()f x 是定义在R 上的偶函数且在[)0,∞+上减函数,(2)1f -=,则不等式 ()11f x -<的解集( ) A.{3}x x >∣ B.{1}x x <-∣ C.{13}x x -<<∣ D.{3x x >∣或1}x <- 8.设1111222b a ???? <<< ? ????? ,那么( ) A.a b a a a b << B.a a b a b a << C.b a a a a b << D.b a a a a b << 二、多项选择题:全部选对得5分,部分选对得3分,有选错的得0分,共计20分. 9.下列说法错误的是( ) A.在直角坐标平面内,第一?三象限的点的集合为{(,)0}x y xy >∣

河北武邑中学2020年下学期高三文综考试地理试题及解析

2019年铁路春运大数据显示,“反向春运”成为新热潮。“反向春运”指部分年轻人不回家乡过年,而是父母到子女工作的城市过年产生的“春运”现象(如下图)。据此回答1~3题 1. “反向春运”形成的原因主要有 ①社会经济发展,观念改变②老年人收入不断地提高③年轻人在大城市居有定所 ④城乡基础设施日益完善 A. ①②③ B. ②③④ C. ①③④ D. ①②④ 2. “反向春运”给子女工作城市带来影响是 A. 环境负担加重 B. 拉动春节旅游消费 C. 房租价格上涨 D. 加剧节假日用工荒 3. 针对“反向春运”,交通运输部门应 A. 加速水陆联运,优化资源配置 B. 提高春运票价,调控旅客人数 C. 加快高铁速度,缩短旅行时间 D. 均衡配置运力,满足出行需求 青海省共和县塔拉滩地区以戈壁沙丘为主(左图)。近几年,塔拉滩地区大力发展光伏发电,在光伏产业迅速发展的同时却遇到了一个“世界级难题”,某工作人员破解了该难题,即先将光伏发电板进行抬高,再在发电板下面养羊(右图)。据此完成4~6题。 4. 塔拉滩地区发展光伏产业的优势不包括 A. 临近水电站,配套设施好 B. 海拔较高,空气稀薄 C. 临近水库区,水资源丰富 D. 戈壁沙丘,地价低廉 5. 该“世界级难题”可能是 A. 地理位置偏僻,食物补给困难 B. 风沙沙丘肆虐,工程建设不易 C. 植被生长较快,影响光伏发电 D. 光伏收益不高,增加牧业补贴

A. 流动沙丘减少 B. 生物种类减少 C. 风沙危害加剧 D. 人口大量积聚 隧道平导是指与隧道平行的导洞,是为隧道施工而增设的工作面,与正洞有通道相连,施工超前于正洞(左图)。云南大(理)瑞(丽)铁路大柱山隧道全长14.5公里(右图)。经过11年的艰难施工,大柱山隧道平导于2019年6月26日顺利贯通,为整条隧道2020年全面贯通奠定了坚实基础。据此完成7~9题。 7. 对大柱山隧道施工面临的困难描述正确的是 A. 隧道起伏大 B. 穿越断裂带,地质状况复杂 C. 沿途多冻土 D. 花岗岩广布,掘进速度缓慢, 8. 关于隧道平导施工超前于正洞的原因,以下说法不正确的是 A. 为正洞开挖提供地质情况参考 B. 正洞施工遇险时,提供救援和逃生通道 C. 为正洞施工物资提供运输通道 D. 作为备用洞,正洞施工遇阻时改做正洞 9. 隧道建成后,隧道平导应 A. 进行填埋,减小正洞坍塌风险 B. 继续保留,用做应急避险、线路维护 C. 进行填埋,减少正洞渗水可能 D. 继续保留,建成特色宾馆、旅游景点 瓦罕走廊(下图)曾是古丝绸之路的一部分,位于阿富汗东北部、阿姆河上游,平均海拔4 000米以上,地质时期冰川广布,谷地宽度可达数千米,谷底平坦,河流蜿蜒。据此完成10~11题。 10. 当地牧民每年到瓦罕走廊放牧的最佳时段是 A. 1~2月 B. 3~5月 C. 6~8月 D. 9~10月 11. 瓦罕河谷地区 A. 盛行下沉气流导致气候干热 B. 冷湿气候下土壤有机质含量多 C. 河谷为流水侵蚀的V形谷 D. 清晨的细流下午可能变得汹涌

【最新】河北武邑中学高一上11.23周考生物卷 答案和解析

【最新】河北武邑中学高一上11.23周考生物卷 学校:___________姓名:___________班级:___________考号:___________ 一、单选题 1.某蛋白质由3条多肽链、N个氨基酸组成,下列关于该蛋白质说法正确的是: A.形成该蛋白质时产生了N个水分子 B.该蛋白质中至少含有N个肽键 C.该蛋白质中至少含有3个游离的羧基 D.合成该蛋白质至少需要20种氨基酸 2.分析多肽E和多肽F得到以下结果(单位:个),多肽E 和多肽F中氨基酸的数目最可能是() A.199和181 B.340和281 C.58和53 D.51和49 3.已知甘氨酸和另一氨基酸缩合形成的二肽的分子式为C7H12N2O5,甘氨酸的分子式为C2H5NO2,则另一氨基酸为: A.B. 1

C.D. 4.某多肽的分子式为C55H70O19N10,已知它由下列4种氨基酸组成:甘氨酸(C2H5NO2)、丙氨酸(C3H7NO2)、苯丙氨酸(C9H11NO2)、谷氨酸(C5H9NO4),那么该多肽彻底水解可产生多少个谷氨酸分子() A.4个B.5个C.6个D.3个 5.某种酶是由419个氨基酸形成的蛋白质。科学家利用生物技术做出5种不同长度的该酶的片段,并分别测定其活性如图所示,分析该酶最可能具有活性的部分是: A.第1号氨基酸到第43号氨基酸 B.第44氨基酸到第85号氨基酸 C.第196号氨基酸到第419号氨基酸 D.第197号氨基酸到第302号氨基酸 6.有一条多肽链,分子式为CxHyOpNqS,将它彻底水解后,只得到下列四种氨基酸。分析推算可知,水解得到的氨基酸个数为 A.q+1 B.q-2 C.p-1 D.p+1 7.—个二肽的化学式是C8H14N2O5,水解后得到丙氨酸(C3H7N02)和另外一种氨基酸X,X的化学式是: A.C5H7NO3B.C5H11NO2C.C5H9NO4D.C5H7NO4 8.生物体内的蛋白质千差万别,即使像催产素、牛加压素、血管舒张素等由相同数量的氨基酸构成的蛋白质,生理功能也差异很大。其原因不可能是() A.组成肽键的化学元素或合成场所不同B.组成蛋白质的氨基酸种类和数量不同C.氨基酸排列顺序不同D.蛋白质的空间结构不同 9.某蛋白质由124个氨基酸组成,其中有8个—SH,在肽链形成空间结构(如图6)

河北省武邑中学初三化学自主招生试题)

河北省武邑中学初三化学自主招生试题) 一、选择题 1.下列图像与该反应事实相符合的是 A.木炭与氧化铜混合加强热 B.镁条燃烧 C.煅烧一定质量的石灰石 D.把一定质量的铁片加入硫酸铜溶液中 2.t℃时,Na2CO3溶解度为Ag,现有饱和Na2CO3溶液(100+A)g,溶质质量分数为a%,向该溶液中投入无水碳酸钠Ag,静置后析出碳酸钠晶体(Na2CO3·10H2O)Bg,加水使晶体全部溶解,所得溶液质量分数为a%,则加入水的质量为( ) A.(100+A)g B.100g C.100180 286 A g D.(10 -A·a%)g 3.如图所示,将液体X加入到集气瓶中与固体Y作用,观察到气球逐渐变大,如表中液体X和固体Y的组合,符合题意的是() ①②③④⑤ X稀盐酸水水双氧水水 Y铁粉氢氧化钠氯化钠二氧化锰硝酸铵

A.①②⑤B.①③④C.①②④D.②③⑤ 4.下列所示的四个图像,能正确反映对应变化关系的是 A.向一定量的硝酸铜和硝酸镁的混合溶液中加入铁粉 B.向pH=2的盐酸中加水稀释 C.向一定量的含有盐酸的氯化铜溶液中滴加氢氧化钠溶液D.等质量的镁和铁分别与等质量、等浓度足量的稀硫酸反应 5.将等质量的镁、铁、锌,分别放入三份溶质质量分数相同的稀盐酸中,反应生成的H2质量与反应时间的关系如图所示。根据图中的信息,作出的判断不正确的是()

A.图线X表示镁的反应情况 B.铁消耗的稀盐酸质量最大 C.镁、锌一定过量,铁可能反应完全 D.镁一定过量,锌、铁可能反应完全 6.将等质量的镁和铁分别放入等质量、相同质量分数的稀盐酸中,产生氢气的质量与反应时间的关系如图所示,下列说法错误的是() A.反应结束后镁一定有剩余 B.反应消耗盐酸的总质量一定相等 C.O—t1时段,产生氢气的质量镁比铁大 D.O—t2时段,参加反应的镁的质量与铁相等 7.下列除去杂质所用的试剂或方法中,正确的是 A.除去CO2中少量的SO2用烧碱溶液 B.除去NaNO3溶液中少量的Na2CO3用稀盐酸 C.除去CO中少量的CO2用澄清的石灰水 D.除去CuSO4固体中少量的Fe粉用水溶解后过滤 8.下列有关物质的鉴别、检验、除杂所用的试剂或方法正确的是() A.A B.B C.C D.D 9.下列实验方案,不能达到实验目的的是 选项实验方案实验目的 A分别取气体样品,倒入澄清石灰水比较二氧化碳气体含量

河北省武邑中学2020学年高中语文 晨读9 新人教版必修1

晨读9 一、古文拓展 鹬蚌相争 赵且伐燕。苏代为燕谓惠王曰:“今者臣来过易水,蚌方出曝而鹬啄其肉,蚌合而钳其喙。鹬曰:‘今日不雨,明日不雨,即有死蚌。’蚌亦谓鹬曰:‘今日不出,明日不出,即有死鹬。’ ①两者不肯相舍,渔者得而并禽之。今赵且伐燕,燕赵久相支,以弊大众,臣恐强秦之为渔父也。 ②故愿王之熟计之也!”惠王曰:“善。”乃止。 译文: 赵国将要出战燕国,苏代为燕国对惠王说:“今天我来,路过了易水,看见一只河蚌正从水里出来晒太阳,一只鹬飞来啄它的肉,河蚌马上闭拢,夹住了鹬的嘴。鹬说:‘今天不下雨,明天不下雨,就会干死你。’河蚌也对鹬说:‘今天你的嘴不取,明天你的嘴不取,就会饿死你。’。现在赵国将要攻打燕国,燕赵如果长期相持不下,老百姓就会疲惫不堪,我担心强大的秦国就要成为那不劳而获的渔翁了。。”赵惠文王说:“好吧。”于是停止出兵攻打燕国。 稀世奇珍 王之侨得良桐焉,斫而为琴,弦而鼓之,金声而玉应。自以为天下之美也,献之太常①。使国工视之,曰:“弗古。”还之。工之侨以归,谋诸漆工,作断纹焉。又谋诸篆工,作古窽焉。 ①匣而埋诸土,期年出之,抱以适市。②贵人过而见之,易之以百金,献诸朝。乐官传视,皆曰:“稀世奇珍也!”工之侨闻之,叹曰:“③悲哉,世也﹗岂独一琴哉?” 注:①太常:汉代主管理乐的大官。②窽:通款,器物上刻写的文字。 练习: 1、用自己的话说明王之侨如何让琴变为“稀世奇珍” 2、说明该则寓言故事的寓意

译文: 工之侨得到一块好的桐木,砍来作成一张琴,装上琴弦弹奏起来,优美的琴声好象金属与玉石相互应和。他自己认为这是天下最好的琴,就把琴献到主管礼乐的官府;官府的乐官让国内最有名的乐师考察它,说:“(这琴)不古老。”便把琴退还回来。 工之侨拿着琴回到家,跟漆匠商量,把琴身漆上残断不齐的花纹;又跟刻工商量,在琴上雕刻古代文字;把它装了匣子埋在泥土中。过了一年挖出来,抱着它到集市上。有个大官路过集市看到了琴,就用很多钱买去了它,把它献到朝廷上。乐官传递着观赏它,都说:“这琴真是世上少有的珍宝啊!”工之侨听到这种情况,感叹道:“可悲啊,这样的社会!难道仅仅是一张琴吗?整个世风无不如此啊。” 二、含英咀华 1、人的一生就是一个储蓄的过程,在奋斗的时候储存了希望;在耕耘的时候储存了一粒种子;在旅行的时候储存了风景;在微笑的时候储存了快乐。聪明的人善于储蓄,在漫长而短暂的人生旅途中,学会储蓄每一个闪光的瞬间,然后用它们酿成一杯美好的回忆,在四季的变幻与交替之间,散发浓香,珍藏一生! 2.漂然月色,时光随风远逝,悄然又到雨季,花,依旧美;心,依旧静。月的柔情,夜懂;心的清澈,雨懂;你的深情,我懂。人生没有绝美,曾经习惯漂浮的你我,曾几何时,向往一种平实的安定,风雨共度,淡然在心,凡尘远路,彼此守护着心的旅程。沧桑不是自然,而是经历;幸福不是状态,而是感受。 3.世界这么大,能遇见,不容易。心若向阳,何惧忧伤。人只要生活在这个世界上,就有很多烦恼,痛苦或是快乐,取决于你的内心。人不是战胜痛苦的强者,便是屈服于痛苦的弱者。再重的担子,笑着也是挑,哭着也是挑。再不顺的生活,微笑着撑过去了,就是胜利。 三、复习近日所学

河北省武邑中学2015-2016学年高一上学期生物寒假作业1

一、选择题 1.缩手反射活动的完成说明多细胞生物完成复杂生命活动依赖于( ) A.单个细胞活动 B.各系统的配合 C.神经细胞独立活动 D.各种分化的细胞的密切配合 2.(2014·无锡高一检测)手足口病毒、甲型H1N1病毒等作为生物的主要理由是( ) A.由有机物组成 B.具有细胞结构 C.能使其他生物致病 D.能复制产生后代 3【变式训练】下列均能独立进行生命活动的一组生物是( ) A.蓝藻和噬菌体 B.艾滋病病毒和草履虫 C.SARS病毒和烟草花叶病毒 D.乳酸菌和酵母菌 4.细胞是最基本的生命系统,生命活动离不开细胞。下列对此理解不正确的是( ) A.没有细胞结构的病毒,其生命活动也离不开细胞 B.变形虫的细胞能完成各种生命活动 C.多细胞生物的生命活动由不同的细胞密切合作完成 D.生命系统的各层次层层相依,具有相同的组成、结构和功能 5.从生命系统的结构层次来分析,下列四项各自对应的层次依次是( ) ①池塘中的一条鲫鱼②池塘中的所有鲫鱼③池塘中的所有生物④池塘 A.个体、种群、群落、生态系统 B.个体、群落、种群、生态系统 C.细胞、种群、群落、生态系统 D.细胞、群落、种群、生物圈 6.美国《大众科学》月刊网站2014年1月31日报道,一组中国研究人员发现约有1 300种微生物和其他物质飘浮在北京的雾霾中,如肺炎双球菌、H7N9病毒、酵母菌、蒲公英的种子,其中属于最基本生命系统层次的有种( ) A.1 B.2 C.3 D.4 7.用显微镜镜检人血涂片时,发现视野内有一清晰的淋巴细胞(如图)。为进一步放大该细胞,首先应将其移至视野正中央,则装片的移动方向应是( )

2019学年河北武邑中学高二理周考10.9数学试卷【含答案及解析】

2019学年河北武邑中学高二理周考10.9数学试卷 【含答案及解析】 姓名___________ 班级____________ 分数__________ 一、选择题 1. 若双曲线的左、右焦点分别为,,点在双曲线 上,且,则等于() A.11 B.9 C.5 D.3 2. 设为抛物线:的焦点,过且倾斜角为的直线交 于,两点,为坐标原点,则△ 的面积为() A. B. C. D. 3. 以抛物线的顶点为圆心的圆交于、两点,交的准线于、 两点.已知,,则的焦点到准线的距离为 () A.2 B.4 C.6 D.8 4. 下列双曲线中,焦点在轴上且渐近线方程为的是() A. B. C. D. 5. 如图,设抛物线的焦点为,不经过焦点的直线上有三个不同的点 ,,,其中点,在抛物线上,点在轴上,则△ 与△ 的面积之比是()

A. B. C. D. 6. 已知抛物线:的焦点为,准线为,是上一点, 是直线与的一个交点,若,则() A. B. C. D. 7. 设为坐标原点,是以为焦点的抛物线上任意一点, 是线段上的点,且,则直线的斜率的最大值为 () A. B. C. D.1 8. 已知点在抛物线:的准线上,过点的直线与 在第一象限相切于点,记的焦点为,则直线的斜率为() A. B. C. D. 9. 已知是抛物线的焦点,点,在该抛物线上且位于轴的 两侧,(其中为坐标原点),则△ 与△ 面积之和的 最小值是() A.2 B.3 C. D. 10. 设,分别为双曲线(,)的左、右焦 点,双曲线上存在一点使得,,则该双 曲线的离心率为()

A. B. C. D.3 11. 设双曲线(,)的右焦点为,右顶点为, 过作的垂线与双曲线交于,两点,过,分别作,的垂线交于点,若到直线的距离小于,则该双曲线的渐进线斜率的取值范围是() A. _________ B. C. D. 12. 设直线与抛物线相交于,两点,与圆 相切于点,且为线段的中点,若这样的直线恰有 4条,则的取值范围是() A. B. C. D. 二、填空题 13. 如图,正方形和正方形的边长分别为,(),原点为的中点,抛物线 ( )经过,两点,则 __________ . 14. 已知双曲线:(,),若矩形的四个 顶点在上,,的中点为的两个焦点,且,则的离心率是___________ .

河北省武邑中学高中语文 晨读24 新人教版必修1

晨读24 古文拓展 【商鞅布令】 商鞅之令既具.(),未布。恐民之不信已,乃立三丈之木于国都市南门,募民又能徙.()之北门者,予十金。民怪.()之,莫能徙。复曰:“能徙者,予五十金。”有 ..下令。 .( ) 【商鞅布令】译文:商鞅变法的条令已准备就绪,还没公布,担心百姓不相信自己,于是在国都集市的南门竖起一根三丈高的木头,招募有能把这根木头搬到北门的人赏十两银子。百姓对此感到奇怪,不敢去搬。又说“能搬木头的人赏五十两银子”。。最后颁布了那法令。 【杯弓蛇影】 《晋书·乐广传》:“尝有亲客 ..()不复来,广问其故,答 ..(),久阔 曰:‘前在坐,蒙.()赐酒,方欲饮,见杯中有蛇,意甚恶.()之,既.()饮而疾。’于时河南听事壁上有角,漆.()画作蛇,广意杯中蛇即角影也。复置.() 酒於前处,谓客曰:‘酒中复有所见不?’答曰:‘所见如初。’广乃告其所以 ..(), 客豁然意解,沈疴 ..()顿愈.()。” 乐广曾经有一个极为亲密的朋友,很长时间没有来了。乐广问他原因来。客人回答说:“上次在你这儿玩,你请我喝酒。我正要喝的时候,突然看见杯中有一条蛇,当时心里甚为厌恶。喝下去以后,我就病倒了。”正当那个时候,乐广家里的墙壁上挂着一只弓,那弓上用油漆画了一条蛇。乐广心里猜想客人所见杯中的蛇,也许就是这支弓的影子。于是重倒了一杯酒,放在原先的位置上,问客人道:“你在这酒中有没有看见什么?”客人回答说:“我所看到的,同上次见到的一样。”乐广就向客人讲明了原因,使他明白杯中的蛇不过是弓的倒影。客人心中的疑团一下子解开了,久治不愈的毛病不久就好了。 二、含英咀华 1、不要在人我是非中彼此摩擦.有些话语称起来不重,但稍有不慎,便会重重地压到别人心上;当然,也要训练自己,不要轻易被别人的话扎伤.不能决定生命的长度,但你可以扩展它的宽度;不能

河北省武邑中学学高中语文 咬文嚼字教案 人教版必修

《咬文嚼字》解读与探究 预习提示 本文从三个方面说明咬文嚼字的道理,第一个方面是引用郭沫若将“你是”修改为“你这”的事例,说明“无论阅读或写作,我们必须有一字不肯放松的谨严”;第二个方面是引用王若虚错改《史记》和韩愈与贾岛相互“推敲”的事例,说明“在文字上推敲,骨子里实在是在思想感情上‘推敲’”;第三个方面是引用苏东坡善用联想意义的例子和平时常见的滥用联想意义的习用语,说明“无论是阅读或是写作,字的的难处在意义的确定与控制”,第一个方面说明咬文嚼字的重要性,第二个方面说明咬文嚼字的实质,第三个方面说明咬文嚼字的难处。 学习本文,第一、重在鉴赏实践。本文讲“咬文嚼字”,实际上就是从语言文字的层面讲文学鉴赏,学习时要注意从这个角度加深体会。可以从词句入手欣赏和理解文章,并看看作者的用词能否恰切鲜明地塑造形象,表达思想与情感;注意作者对语言文字的赏析有哪些独特创新,是不是也还有值得磋商的地方?第二、体会内在逻辑。这是一篇说理性文字,有很强的内在逻辑性,阅读时要围绕“咬文嚼字”这个中心分析作者是从哪几个方面依次说明,从而捕捉课文的分论点并体它们之间的内在联系。本文很善于用典型事例来说明观点,要体会材料和观点的关系,特别要注意作者是如何通过科学的分析来揭示材料和观点的内在逻辑。 课文解读 郭沫若先生的剧本《屈原》1里婵娟骂宋玉说:“你是没有骨气的文人!”(1《屈原》:著名的历史剧,创作于1942年1月。作品借以屈原为代表的联齐抗秦的爱国政治路线与以南后、靳尚为代表的降秦卖国的路线之间的尖锐矛盾和斗争,揭露和讽刺国民党政府消极抗日、积极反共的反动政策。)排演时他自己在台下听,嫌这话不够味,想在“没有骨气的”下面加“无耻的”三个字。一位演员提醒他把“是”改为“这”,“你这没有骨气的文人!”就够味了。他觉得这字改得很恰当,他研究这两种语法的强弱不同,以为“你是什么”只是单纯的叙述语,没有更多的意义,有时或许竟会落个“不是”;“你这什么”便是坚决的判断,而且还把必须有的附带语省略去了。根据这种见解,他把另一文里“你有革命家的风度”

河北省武邑中学2018-2019学年高一上学期期末考试数学试题

河北武邑中学2018-2019学年上学期高一期末考试 数学试题 本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分,共22小题,考试时间120分钟,分值150分。 ★祝考试顺利★ 注意事项: 1、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。 2、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。 3、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。 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。答案用0.5毫米黑色签字笔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选修题答题区域的答案一律无效。 5、保持卡面清洁,不折叠,不破损,不得使用涂改液、胶带纸、修正带等。 6、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(共60分) 一、选择题:(本大题共12个小题,每小题5分,共60分,在每小题给出四个选项中,只有一项是符合题目要求的。) 1. 计算cos(-780°)的值是 ( ) A .-3 2 B .-12 C. 12 D. 32 2. 已知(1,2),(3,)OA OB m =-=,若OA OB ⊥,则m = A. 1 B. 2 C. 32 D. 4 30?60?120?150?4. 已知()m x m m y 52-+=是幂函数,且在第一象限内是单调递减的,则m 的值为 ( ) A .-3 B .2 C .-3或2 D .3 5. 若5.22=a , 5.2log 21=b , 5.221?? ? ??=c , 则a ,b ,c 之间的大小关系是 ( )

河北省武邑中学2019_2020学年高一物理下学期开学考试试题

河北武邑中学2018-2019学年下学期高一年级开学考试 物理试卷 一、单项选择题(每题只有一个选项正确。每小题3分,共30分。) 1 ?以下都属于国际单位制的基本单位的选项是() A. 千克秒米 B .牛千克秒 C.厘米克秒 D .质量长度时间 2、关于作用力和反作用力,下列说法中正确的是() A. 物体相互作用时,先有作用力而后才有反作用力 B. 作用力和反作用力大小相等、方向相反,在一条直线上,因此它们的合力为零 C. 弹力的反作用力一定是弹力 D. 车被马拉动,是因为马拉车的力大于车拉马的力 3、人站在自动扶梯的水平踏板上,随扶梯斜向上匀速运动,如图所示,以下说法正确的是() O A. 人受到重力和支持力的作用 B.人受到重力、支持力和摩擦力的作 用 C.人受到的合外力不为零 D.人受到的合外力方向与速度方向相 同 4. 一小船横渡一条两岸平行的河流,河水匀速流动,水流速度与河岸平行,船头直指河对岸 行驶,在开始一段时间内船本身提供的速度(即静水速度)均匀增大,下列说法正确的是() A. 在开始一段时间内小船的运动轨迹是直线 B. 在开始一段时间内小船的运动轨迹是抛物线 C. 因为小船一直保持船头直指河对岸行驶,所以一定能到达出发点正对岸 D. 若水流速度增大,则小船达到河对岸的时间会变长

5. 身体素质拓展训练中,人从竖直墙壁的顶点A沿光滑杆自由下滑到倾斜的木板上(人可看 作质点),若木板的倾斜角不同,人沿着三条不同路径AB、AC、AD 滑到木板上的时间分别为t i、t2、t3,若已知AB AC AD与板的夹角分别为70°、90°和105°,则 A. t l>t2>t3 B. t 1 t 3之间的关系 6.如图所示,水平面上固定有一个斜面,从斜面顶端向右平抛一只小球,当初速度为v0 时,小球恰好落到斜面底端,平抛的飞行时间为t 0。现用不同的初速度v 从该斜面顶端向右平抛这只小球,以下哪个图象能正确表示平抛的飞行时间t 随v 变化的函数关系 7. 如图所示,两个质量均为m的物体A、B叠放在光滑水平面上,A与B间的动摩擦因数为卩.现用水平外力F拉物体A,要将A拉离物体B,则F至少大于() A. 0.5 mg B. mg C.2 i mg D.3 i mg 8. 如图,吊篮P悬挂在天花板上,与吊篮质量相等的物体Q被固定在吊篮中的轻弹簧托起,当悬挂吊篮的细绳被剪断的瞬间,P和Q的加速度为() A. g,g B.2g ,g C.g,2g D.2g ,0 9. 7.如图所示是采用动力学方法测量空间站质量的原理图,若已知飞船质量为 4.0 X 103kg, 其推进器的平均推力为800N,在飞船与空间站对接后,推进器工作5s内测出飞船和空间站速度变化是0.05m/s ,则空间站的质量为 44 A. 8.0X104kg B . 7.6X104kg 43 C. 4.0X104kg D . 4.0X103kg 10. 河水速度与河岸平行,大小v保持不变,小船相对静水的速度为V o. —小船从A点出发, 船头与河岸的夹角始终保持不变,如图所示,B为A的正对岸,河宽为d,则 A. 小船不可能到达B点 B. 小船渡河时间一定等于d/v 0

河北高中排名

河北高中排名 作为教育大省的河北,好高中是出了名的多,就连外省都赞叹不已的衡中、省内神话一般连创新高的二中等等……河北高中排名众所周知,河北作为教育大省,高中教育资源十分丰富,盛产高分学霸,而且学校的教学模式在每年高考中都能是人们重点关注的话题,不过话说回来,这里的高中深受学生和家长的争抢。 今天要给大家分享的是河北省实力最强的5所高中,这些高中的学生进入名校的数量很多,堪称名校的“后援团”,令家长艳羡不已。 一、衡水中学 首先,排名第一的就是衡水中学,这所学校在很多学生的而印象中,就是神话般的存在,在每年的高考中,这所学校从高考前的学习模式到高考揭榜后的成绩都值得人们去探讨,虽然被不少人质疑,但是衡中的考试模式至今依然值得高中生学习。学校在全国高中排名中经常靠前。 这所学校每年的600分以上的学生人数占全校考生的60%以上;今年,衡中衡中理科700分以上的同学就有75人,而文科,省排名前10中,衡水中学就占了8个,这种成绩让人佩服不已。 二、衡水市第二中学 虽然这所学校建校只有短短二十余年,但是学校在积累

的丰富经验的同时迅速发展,学校的实习力量很雄厚,有将近21%的老师是研究生学历,这在很多省份中,大多数本科学历甚至专科学历的老师来讲,整体来说层次比较高。 学校每年600分以上的学生人数也正在迅速提升,在近年的高考中,600分以上的学生达到了3000多人,超过70多人被清华大学和北京大学录取,超过衡水中学。 三、武邑中学 这所学校也是在衡水,学校的整体规模也比较大,学生人数达到了一万多人,虽然学校比较晚确定为示范性高中,但是学校的发展比较快,学校在近年来的高考中,成绩斐然。在今年的高考中,学校文理共12人进入全省前100名,600分以上的同学达到了两千多人,并且有4名同学已经确定被清华大学和北京大学录取。 四、正定中学 学校历史十分悠久,距今已有一百多年的历史,教育文化气息十分浓厚,如今,学校不仅现代化、科技化水平位居全省前列,学校的整体师资水平也很高,一流的教学领导班子,高级教师占比达到37%。在近年的高考中,就有39人被清华、北大录取,600分以上的人数达到1700人。 五、石家庄市第二中学 学校的建校比上述两所学校久,于1958年建校。学校堪称全国重点高校的生源基地,每年为高校输送大批高素质

河北武邑中学高二下学期3月线上考试地理试题含答案

河北武邑中学2019-2020学年高二年级下学期第一次月考 地理试题 一、选择题(每小题4分,共52分) 近年来,我国东南沿海一些劳动力密集型企业落户东北乡镇地区。因这些落户企业每年在农作物播种和收获时为员工各放一个月假,故被称为“两假企业”。据此完成1~2题。1.“两假”开始时间分别是 A.2月中旬 7月中旬 B.4月中旬 9月中旬 C.6月中旬 11月中旬 D.8月中旬次年1月 2.“两假企业”每年为企业员工放两个月假是为了 A.促进农业发展 B.扩大消费市场 C.提高科技水平 D.吸引当地劳动力 下图为某地锋面气旋示意图。读图,完成 3-4题。 3.图中 A.该天气系统位于北半球B.低压中心位于锋线西侧 C.锋面自西北向东南移动D.甲地风向可能为西北风 4.此时 A.受地形影响丁地风力大于乙地B.受纬度影响乙地气温高于甲地 C.甲、丙两地受锋面影响多阴雨天D.丙、丁两地气流以上升运动为主 近日,美国国家航空航天局官网宣布:美国于1977年9月5日发射的“旅行者”1号已经飞出了太阳系。这是第一个进入星际空间的人造天体。据此回答5-6题。

5. “旅行者”1号在发射后的飞行过程中() A. 共观测到六次太阳耀斑的周期性活动变化 B. 先后穿越了类地行星、远日行星、巨行星这些行星轨道 C. 穿越了密集的小行星带 D. 观测到太阳系八大行星的自转方向全部相同 6. 若“旅行者”1号在今后的飞行过程中发现一颗适合生命存在的行星,可推断该行星() A. 自转周期与地球相同 B. 可能存在液态的水 C. 大气成分以氮、氧为主 D. 表面 有肥沃的土壤 中国首艘货运飞船“天舟一号”在海南文昌发射场(如图 所示①地)顺利发射升空。远在纽约(西五区的李华同学 十分自豪地观看了央视国际频道的发射直播。据此完成7-8 题。

河北省武邑中学2018-2019学年高一上学期语文寒假作业10+Word版含答案

1.阅读下面一首诗,回答问题。 灞上秋居马戴 灞上风雨定,晚见雁行频。落叶他乡树,寒灯独夜人。 空园白露滴,孤壁野僧邻。寄卧郊扉久,何年致此身? 【注】①灞原:即灞上,在今陕西省西安市东。②致此身:这里指身体为国家效力。(1)本诗前三联描写了一幅怎样的图景?渲染了什么样的氛围?请简要分析。(6分) (2)结合全诗分析诗人在诗歌中表达了怎样的思想感情?(6分) 2.下列各句中加点成语的使用,全部正确的一项是()(3分) ①著名芭蕾舞艺术家谭元元希望自己能打造一部像《白毛女》《红色娘子军》那样脍炙人口 ....的舞剧。 ②既然你这样说,我就不客气了。希望我的不吝赐教 ....,能对你有一定的帮助。 ③王有德和张学均这两人是有着二十年交情的老哥们了。如今在白果村这个偏远的地方萍. 水相逢 ...,自然得喝两杯酒,叙叙旧。 ④武警战士所到之处,不但纪律严明、秋毫无犯 ....,而且还帮当地百姓排忧解难。 ⑤梁先生博闻强记 ....,在笔写的讲稿之外,随时引证许多作品,大部分他都能背诵得出。 ⑥学校附近的建筑工地只要一开工,各种机械又大又难听的轰鸣声就会四处响起,简直让 人耳不忍闻 ....。 A.①②⑥B.②③⑥C.②④⑤D.①④⑤ 脍炙人口: 萍水相逢: 秋毫无犯: 不吝赐教: 博闻强记: 耳不忍闻: 3.下列各句中,没有语病的一句是()(3分)

A.过去几年,中国空气质量总体上得到改善,但污染问题依然存在。造成空气污染的主要原因是烧煤、汽车尾气、扬尘和二次颗粒物污染等引起的。 B.广安市青年志愿者开展“贴心送上门,服务在基层”主题实践活动,为种植户讲解冬季大棚安全知识,并帮助协调大棚温度。 C.快递服务公司只有加强行业自律,制定严格的奖惩机制,才能有效避免个人信息不被泄露。 D.专家提醒,打击“不合理低价游”不能靠运动式整治,严格落实现有法律条文、建立长效机制、持续保持高压态势尤为重要。 4.阅读下面的材料,回答问题。(6分) 交通耗能是我国社会主要能源消耗之一,其石油消耗总量占全社会石油消耗总量30%以上,并且汽车尾气已成为大中城市温室气体的首要来源。一辆中耗油轿车每年少开1 200公里,将节省120升石油,减少碳排放294公斤;一个人每年少搭乘飞机5000公里,将节省200升石油,可减少碳排放695公斤。文明出行,防止交通堵塞,也是为绿色出行作贡献。 相关部门倡导:短途出行,请尽量步行或乘坐公交,省钱省力;开车时避免汽车发动机空转,停留时间超过1分钟应熄火;长途旅行请尽量坐火车,减少乘飞机的次数;安全驾驶、文明礼让,保证交通顺畅。 (1)请你简要概括这则材料的主要内容。(30字以内)(3分) (2)请你结合材料内容,设计一条公益宣传标语。(3分)

河北省武邑中学2015-2016学年高一上学期生物寒假作业11

一、选择题 1.下列关于酶与ATP 的叙述正确的是 ( ) A.人体成熟的红细胞既能产生酶又能产生ATP B.酶的形成需要消耗ATP ,ATP 的形成需要酶的催化 C.酶与ATP 均具有高效性与专一性 D.ATP 含有核糖,而所有的酶均不含核糖 2.如图表示人体内某种消化酶在体外最适温度条件下,反应物浓度对酶催化反应速率的影 响,据图分析,下列说法正确的是 ( ) A.如果在A 点时,温度再提高5 ℃,则反应速率上升 B.在其他条件不变的情况下,在B 点时,往反应物中加入少量同样的酶,反应速率不变 C.在A 点时,限制反应速率的因素是反应物的浓度 D.在C 点时,限制反应速率的因素是反应物的浓度和酶的浓度 3.活细胞内合成酶的原料是:( ) A.脂肪酸 B.核苷酸 C.氨基酸 D.氨基酸 或核苷酸 4.在高烧时,常常没有食欲,最根本的原因是:( ) A.所吃食物未被消化 B.胃没有排空 C.体温超过37℃,消化酶活性受到影响 D.体内食物残渣没有排出 5.30 个腺苷和 60 个磷酸基最多能组成 ATP ( ) A .10 个 B .20 个 C .30 个 D .60 个 6.TP 之所以作为能量的直接来源,是因为( ) A.ATP 在细胞内数量很多 B. ATP 中的高能磷酸键很稳定 C.ATP 中的高能磷酸键储存的能量多且很不稳定 D.ATP 是生物体内唯一可以储存能量的化合物 7.TP 是细胞内直接的能源物质,可通过多种途径产生,如图所示。以下说法正确的是( ) A.a 过程和b 过程都有[H]的生成 B.a 过程和b 过程都要在细胞器中进行 C.O 2由红细胞进入肝脏细胞的线粒体使肝脏细胞内的ADP 含量迅速下降 D.①、②在物质和能量上都可成为互逆反应 8.TP 是细胞中重要的高能磷酸化合物。下列有关ATP 的叙述,错误的是 A.线粒体合成的ATP 可在细胞核中发挥作用 B.机体在运动时消耗ATP ,睡眠时则不消耗ATP C.在有氧与缺氧的条件下细胞质基质中都能形成ATP D.植物根细胞吸收矿质元素离子所需的ATP 来源于呼吸作用 9.下列过程能使细胞中ADP 含量增加的是 ( ) A.甘油通过细胞膜进入细胞 B.线粒体中[H]与O 2结合生成水 C.叶绿体基质中C 3合成葡萄糖 D.细胞质基质中葡萄糖分解成丙酮酸 10.人的血液中碳酸酐酶的一个分子,每分钟可催化分解1900万个碳酸分子,这说明酶具有:( )

河北省武邑中学高三语文上学期晨读23

河北省武邑中学高三语文上学期晨读23 一.诗歌浅赏 杂感黄景仁①(清) 仙佛茫茫两未成, 只知独夜不平鸣。风蓬②飘尽悲歌气, 泥絮③沾来薄幸④名。 十有九人堪白眼, 百无一用是书生。莫因诗卷愁成谶⑤, 春鸟秋虫自作声。 [注]①黄景仁(1749—1783),少年时即负盛名,却屡应乡诗不中,为求生计四方奔波,在贫病交加中客死它乡。风蓬:蓬草随风飘转,比喻人被命运捉弄,踪迹不定。泥絮:被泥水沾湿的柳絮,比喻不会再轻狂。薄幸:对女子负心。谶:将来会应验的话。 诗歌浅译:自己成仙成佛的道路渺茫,都无法成功,只能在深夜独自作诗,抒发心中的不平。 飘泊不定的落魄生活,把诗人诗歌中慷概激昂之气消磨而尽。万念俱寂、对女子已经没有轻狂之念的人,却得到负心汉的名声。十个人中有九个人是可以用白眼相向的,最没有用处的就是书生。不要忧愁自己写的愁苦之诗会成为吉凶的预言,春天的鸟儿和秋天的虫儿都会发出自己的声音。 赏析:诗人一生怀才不遇,穷困潦倒。这首诗是诗人对世事人生的深刻体悟,通过对世态炎凉、人情冷暖的体悟,诗歌中的理性思考上升到了一种宇宙哲学的高度,是对全人类困顿处境的心理描绘。“十有九人堪白眼,百无一用是书生”是该诗的名句,道出了古往今来读书人的辛酸,此句在自嘲的同时,亦寄寓了极大的悲愤力量。现在多用来形容虽有满腹学问,可惜有志难伸的困境[3]。 首联说自己仙佛未成,只知赋诗抒愤。颔联哀叹自身慷慨悲歌的豪气已被落魄境遇消磨殆尽.甚至被人误解。诗中“不平鸣”三字很值得注意。所谓“乾隆盛世”,文字狱很可怕,一般士人噤若寒蝉,而黄仲则身上却有一种抗争的“野性”。这种抗争,当然是从个人仕途遭遇引起的,他“六赴乡试,概报罢。”只好长期游幕,依人为生,心中自有一股对社会的不平之气。他慨叹:“长铗依人游未已,短衣射虎气难平”,后来越来越激愤,他要像祢衡、嵇康那样骂人了。 当然,长期游幕的生活,使诗人唱出了更多的凄悲的调子,如《杂感》颔联所写:“风蓬飘尽悲歌气,泥絮沾来薄幸名。”这两句诗概括了诗人一生飘零痛苦的身世和他那与世落落寡合的个性。对于黄仲则,现实是严峻的,时代是冷酷的,命运是不公正的。诗人像风中蓬草,到处飘零,慷慨悲歌之气消磨殆尽。“泥絮沾来薄幸名”,正是他感到自己不可一世的诗名,只不过如同坠落在泥淖里的柳絮,难以飞举,而自己与世的落落寡合,被一些权贵们认为高傲的不识抬举和不近人情的“薄幸”之人[7]。 颈联“十有九人堪白眼,百无一用是书生。”他清醒地认识到:他面对的“乾隆盛世”,实际上是一个是非不分、人情险恶、倒行逆施的世道。诗人慨叹这个世界不是属于我们这类书生的,在世人眼里,书生只是“百无一用”的大傻瓜。显然,“百无一用是书生”这句是反语,是牢骚,是愤世嫉俗的“不平鸣”[7]。 尾联出句说诗中的愁苦不要成为谶语,对句说每个人都有权抒发自己的声音,与次句相对应。作者告诉众人,不要因为诗多表现愁思就成了谶语,春鸟与秋虫他们的叫声都是自然的产物,而其代表的不同象征仅是人为附加的因素而已。尾联亦富含哲理性,阐述了人的主观意识对客观事物的影响。向世人公开宣称:“莫因诗卷愁成谶,春鸟秋虫自作声。”此句下有“自注”云:“或戒以吟苦非福,谢之而已。”古人有“诗谶”之说,如果写诗作不吉利之语,往往在作者身上得到应验。因此有人劝他不要多作“幽苦语”。黄仲则表示不相信这种迷信,他的诗要像春天的鸟鸣,秋天的虫吟那样,发出的都是天籁之音。“莫因诗卷愁成谶”的“谶”字,实际上是“文字狱”的一种巧妙暗示。人们劝他谨防文字贾祸,而黄仲则表示不作迎合“盛世”的莺歌燕语,他,“只知独夜不平鸣” 1. 下列对这首诗歌思想内容与艺术特色的分析和鉴赏,不正确的两项是() A. 首联诗人表达出自己成仙成佛的心愿无法实现,只能在深夜独自作诗抒发个人情怀的心境。

相关文档
相关文档 最新文档