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河北省衡水中学2018届高三下学期第4周周考英语试题(word版)

河北省衡水中学2018届高三下学期第4周周考英语试题(word版)
河北省衡水中学2018届高三下学期第4周周考英语试题(word版)

2017---2018 下学期高三周日测试(第4 周)

Ⅰ卷(满分100 分)

第一部分听力(共两节,满分20 分)

第一节:听下面5 段对话。每段对话后有一个小题,从试题所给的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. Who is coming for tea?

A. Mark

B. John

C. Tracy

2. What will the man do next?

A. Stay for dinner.

B. Go to the railway station.

C. Prepare for the dinner.

3. What does the man come for?

A. A dinner.

B. A meeting.

C. A party.

4. What size does the man want?

A. 9.

B. 35.

C. 39.

5. What are the speakers talking about?

A. Life in the Southeast Asia.

B. Weather conditions.

C. A holiday plan. 第二节(共15

小题;每小题1.5 分,满分22.5 分) 听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出

最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

听第6段材料,回答第6、7题。

6. Why doesn’t the man want to book the seats downstairs?

A. Thay are too expensive.

B. Thay are uncomfortable.

C. They are too close to the stage.

7. When does the man plan to see the performance?

A. On October 1st.

B. On October 21st.

C. On October 25th.

听第7段材料,回答第8、9题。

8. Wha t’s the complaint of the man’s neighbor?

A. Loud noise.

B. Bad sleeping room.

C. An important meeting.

9. What were the man and his friends about to do?

A. Change a room.

B. Apologize to their neighbor.

C. End their activity

听第8段材料,回答第10至12题。

10. What is Miss Lan going to work as in Ola city?

A. A doctor.

B. A nurse.

C. A teacher.

11. What worries Miss Lan so much?

A. She has no friends in Ola.

B. The work in Ola is hard to do.

C. The people in Ola are not friendly.

12. How will Miss Lan keep in touch with Mr. Huang after she arrives in Ola?

A. By e-mail.

B. By phone.

C. By letter.

听第9段材料,回答第13至16题。

13. Why did the man miss the woman’s phone call yesterday?

A.His phone was turned off.

B.He was taking a shower.

C.He didn’t take his phone with him.

14. What did the woman do yesterday?

A.She went shopping.

B.She went to a concert.

C.She palyed computer games.

15. Why did the woman call the man?

A.To invite him to her wedding.

B.To ask something about Megan.

C.To invite him to her siste r’s wedding.

16. When will the woman pick up the man next Saturday?

A. At 13:00

B. At 13:20

C. At 14:00

听第10段材料,回答第17至20题。

17.What does Alexandra Grace work for?

A.New Zealand Embassy Beijing.

B.QS World University Ranking System.

C.The Multi-cultural Environment Organization.

18. What stops some students choosing New Zealand for study?

A.Its environment.

B.Its size.

C.Its population.

19. Wha t’s the total yearly cost for a Chinese student to study in a New Zealand university?

A. 20,000 dollars

B. 25,000 dollars

C. 45,000 dollars

20. What message about New Zealand does the speaker mainly convey?

A. its multi-cultural environment is good for tourists.

B.

Its higher education is suitable for Chinese students. C.

Its breath-taking scenery is absolutely worth seeing.

第二部分阅读理解(共20 小题;每小题2 分,满分40 分)第一节:阅读下列短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项,并在答题卡上将该项涂黑。

A

Young women are more adventurous than young men when travelling abroad in gap years. One in three female backpackers visits more than three countries during a year out and travels alone, according to new research.

By contrast, the majority of their male counterparts visit only one country and tend to travel in groups, says a survey by the Gap Year company, which provides information and services for students considering taking a year out.

More women than men say that their prime reason for taking time off is to see the world and experience different cultures. Men were more likely to rank “ha ving f un” higher on their list of preferences. Women were more likely to value the challenge of a foreign trip, and many cited(说,引用) reasons such as learning a language and meeting new people.

The more adventurous gap years taken by women seem to work to their benefit; more than three quarters of those surveyed reported increased confidence, selfreliance and independence, whereas(然而) only half of the men had that experience.

The research also showed that women were more likely to do voluntary work while travelling, with more than one in ten helping with teaching or development projects. One of the reasons given for this is a wish to see the country in an authentic light.

A greater proportion (比例) of women than men faced objections or criticism from their families over their gapyear plans. Among the men surveyed, lack of money was the main barrier to travel.

Carolyn Martin, a doctor from London, was a typically confident female traveller. Starting in Cape Town, she travelled around southern Africa and Australia with a string of unusual and sometimes dangerous jobs.

“I had one job chasing elephants off the runway in Africa by banging a stick against a pan,” she

recall ed. “It was OK but one day I did get chased by one.”

She said that she had travelled alone becaus e “you meet more peopl e”.

21.By referring t o “gap year” the writer means .

A.a gap you come across after leaving high school

B.a time when you are caught in a dilemma between work and study

C.a period before you find a job upon your graduation from college

D.a year off between high school and college for certain purposes

22.According to the article, .

A.most of the women students will travel abroad during the summer holidays

B.one third of the women students will travel abroad in a year

C.women students are more likely to travel abroad alone in gap years

D.women students are willing to travel abroad in groups

23.Which of the following statements is TRUE?

A.Men students will travel less during the gap year because of their parttime jobs.

B.Women students will travel more in gap years but face more objections over their gapyear plans.

C.The article suggests that women travelling alone will have dangerous experiences.

D.Men students prefer to travel inside their own country rather than go abroad.

24.Which of the following would be the best title of the article?

A.Girls Get the Best out of Gap Years B.Boys Lack Courage in Gap Years

C.For Fun or for Adventure? D.Young Women Are More Adventurous

B

Mr. Jones, of the Manor Farm, had locked the henhouses for the night, but was too drunk to remember to shut the door.With the ring of light from his lantern dancing from side to side, he drew himself a last glass of beer and made his way up to bed.

As soon as the light in the bedroom went out, there was a big noise all through the farm buildings. Word had gone round during the day that old Major, the prize Middle White pig, had had a strange dream on the previous night and wished to communicate it to the other animals. It had been agreed that they should all meet in the big barn (谷仓) as soon as Mr.Jones was safely out of the way.

At one end of the big barn, Major lay on his bed of straw comfortably. He was twelve years old and had lately grown rather heavy, but he was still a nicelooking pig, with a wise and easygoing appearance. Before long the other animals began to arrive and make themselves comfortable after their different fashions. First came the three dogs, Bluebell, Jessie, and Pincher, and then the pigs, who settled down in the straw immediately beside Major. The two carthorses, Boxer and Clover, came in together, walking very slowly and setting down their vast hairy hoofs (蹄子) with great care for fear that there should be some small animals hidden in the straw. Clover was a motherly big horse approaching middle life, who had never quite got her figure back after her fourth kid.

Boxer was an enormous beast, nearly eighteen hands high, and as strong as any two ordinary horses put together. A white stripe down his nose gave him a somewhat stupid appearance, and in fact he was not of firstrate intelligence, but he was well respected for his steadiness of character and extraordinary abilities. After the horses came Benjamin, the donkey. Benjamin got angry easily. He seldom talked, and when he did, it was usually to make all such remarks — for instance, he would say that God had given him a tail to keep the flies off, but that he would rather have had no tail and no flies. Alone among the animals on the farm he never laughed. If asked why, he would say that he saw nothing to laugh at. 25.All the animals came to the barn to .

A.vote for a farm master B.listen to Major's strange dream

C.discuss how to win a prize D.share how to drive Mr. Jones away 26.According to the passage, Clover was .

A.considerate and in good shape B.oldaged and out of shape

C.a fat horse with a gentle heart D.a pretty horse with a nice character

27.What earned Boxer high respect?

A.His strong build and great wisdom. B.His calm character and great powers of work.

C.His good temper and strong build. D.His steady character and quick mind. 28.Which remark could be to Benjamin's taste?

A.Life is like a box of sweets. B.Life is an interesting journey.

C.Life is a battle. D.There is nothing exciting in life.

C

A cat with his own Facebook page and Instagram account is taking the Internet by storm thanks to his expressive eyebrows. Curious-looking Sam has racked up 150,000 Instagram followers and 530,000 likes on Facebook since bursting onto the scene in 2012.

Owner Amanda Collado, 26, from New York, has been handling the large amount of requests from fans and media for the past three years. She said, “There have definitely been situations where I have had to ignore friends, family or work to take the time to do Sam's posts or answer emails on his behalf. Everyone gets a little annoyed when I'm on my phone and not paying attention to them. I never thought Sam would be so popular.”

Amanda's mum, Ivette Rodriguez, noticed the abandoned cat outside her home one evening.

Ivette said, “I saw a little niche (壁龛) next to the house and there was a cat in there. He willingly gave himself up to me—I guess he was so tired of being outside.”

Amanda created an Instagram account for Sam after a friend pointed out his expressive brows. She said, “I didn't notice his eyebrows initially.”

“He had about 800 followers at first—but in February someone posted his photo on Reddit and he blew up overnight—I woke up with 1600 followers. From there we made a Facebook and all other social media accounts.”

Amanda posts pictures to Sam's account every two days, but spends most of her day keeping up with all of his fans. But the effort she puts into her pet's social media has paid off—and she has bigger plans for Sam's future, including merchandise (商品).

“Right now we're trying to share him in a free way. Eventually we'll sell Sam merchandise, because I know many people do like having cute little mugs, Sam mugs, or posters, T-shirts.”

29.Why does Amanda sometimes ignore her friends?

A. She is absorbed in her work.

B. She is popular with her fans.

C. She gets along badly with her friends.

D. She is busy with Sam's business.

30.How did Amanda get the cat called Sam?

A. She bought it from her friend.

B. One of her friends gave it to her.

C. Her mother found it and adopted it.

D. The text didn't mention it.

31.What does Amanda plan to do about Sam?

A. She plans to post Sam's photo on Reddit on the Internet.

B. She plans to post pictures to Sam’s account every day.

C. She plans to buy more cats.

D. She plans to sell Sam products.

D

Are you addicted to computer games? Do you stay up all night playing them? Do you feel happy after you play computer games?

There’s no doubt that the excitement and appealing of games these days makes them hard to put down. We are attracted by the choice when it comes to gaming: You can role play—creating your own fantasy characters and stories, giving you a chance to step out of everyday life into an imaginary world. And there are shooting games where you can let out your anger and depression in violent situations where you kill people with guns. You can get excited from the games.

However, can these kinds of games really be fun and can being absorbed in virtual reality be good for us? Should we worry about their effects on our health? Popular games like Grand Theft Auto have been

C. Sunyan worked well with his teammates.

D. Yang Li let out his anger and expressions.

35.In Paragraph 4, the author supports his idea .

A. by giving some definitions

B. with descriptive words

C. by providing some numbers

D. with some research results

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。

Business is the organized approach to providing customers with the goods and services they want. The word business also refers to an organization that provides these goods and services. Most business seek to make a profit(利润) - that aim to achieve income that is more than the costs of operating the business.

36 Commonly called nonprofits, these organizations are primarily nongovernmental service providers. 37__ .

Business management is a term used to describe the techniques of planning, direction, and control of

blamed for everything from falling results at school to causing acts of extreme violence. Internet safety the operations of a business. 38 One is the establishment (制定)of broad basic policies with respect

adviser, Alan MacKenzie, thinks “any people understandably will just think that a game is just a game and not realizing the exact content that’s in there”. He gives an example of the violence, which he says is “wholly inappropriate for anybody, not to mention children.”

Others will argue that gaming is a harmless form of entertainment. There is evidence that playing video games could actually be good for us. Some games like Game of Thrones and World of Warcraft are educational and using games certainly can help children learn good qualities. Studies have also shown that the skills used in playing games can cause growth in certain areas of the brain, the ability to think in 3D and even improve our eyesight.

Video game players are also no longer just simple creatures. For some, gaming is having a positive effect on their social lives with games like Halo and World of Warcraft often being played in groups. When your group works together to win the game, your sense of achievement is higher than when winning by yourself.

So every coin has two sides. It seems today, gaming isn’t just for game fans and if used in a proper way, we can all take part. If video games have two sides, what side do you stand by?

32.The writer used a lot of questions at the beginning to .

A. show his worries about the effect on health

B. lead into the topic of the passage to production; sales; the purchase of equipment, materials and supplies; and accounting. 39 The third relates to the establishment of standards of word in all departments. Direction is concerned primarily with supervision(监管)and guidance by the management in authority. 40

A.Control includes the use of records and reports to compare actual work with the set standards for work. B.In this connection there is the difference between top management and operative management. C.Examples of nonprofit business include such organizations as social service agencies and many hospitals.

D.However, some businesses only seek to enough to cover their operating costs

E. The second aspect relates to the application of these policies by departments.

F. In the theory of business management, organization has two main aspects.

G Planning in business management has three main aspects.

第三部分语言知识运用(共40 小题;每小题1 分,满分40 分)

第一节阅读下面短文,从短文后各题所给四个选项(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。

(A)

C. ask the reader for their own opinions about games I sat at my table, signing my name to the most difficult letter I’d ever penned. The letter was _41_

D. doubt the advantage of playing computer games

33.Paragraph 3 mainly talks about _.

A. the contents of the game are complex

B. games contain extreme violence

C. popular games lead to students’falling results at school

D. gaming is a harmful form of entertainment

34.According to the passage, which of the following shows the good influence on social lives? my son Luke’s birth mother, a single mother of three children with little money, struggling for __42 . This was not the first time I had __43 the woman. I’d sent several letters over the years with __44 of Luke, __45 had never received a single reply. “Please read this letter,” I 46__, for Luke’s life may depend on it.

I adopted Luke when he was less than one. A gene from his birth parents had __47 Luke to be born with a blood disease. Much was done. But nothing was a 48__ sign.

A. Han Meimei passed the exam after playing the games. Then the doctor told us there was a chance that Luke’s disease __49__ be cured with a

B. Li Hua leant many English words from playing games. bone-marrow(骨髓) transplant. My heart lighted up but it 50 coldly when the doctor inquired if Luke

had any brother or sister.

I was at a loss.

“Do I have the __51 to ask Luke’s birth mother for help?” I asked the adoption agency official.

“Luke is your child. You have the right to do whatever it __52 to save his lif e.”within minutes Daniel began to 65 the couple’s story.

He told my sister how he and Marcie had flown to Los Angeles that morning to meet with a doctor of 66 medicine about treating Marcie, only 35, for her stage 4 breast cancer. 67 the diagnosis of the doctors in Phoenix had given Marcie only a few months to live, the couple had decided to 68 other

And so I penned the letter describing Luke’s __53 to her. “W ould you consider having your other forms of treatment. Although they both felt 69 about what had been described to them that day, they

children tested as __54 marrow donors?” I wrote. I __55 the letter into the mailbox, waited and prayed.

Two weeks later, the doctor called that Luke’s birth mother had her children tested, and one of them were also shocked to learn that the alternative treatment 70 a $34,000 price tag and would not be covered by 71 .Additionally, they’d have to pay for a place to 72 while Marcie underwent

was a 100 percent 56 . The transplant operation __57 well and Luke survived. treatment.

In another letter I shared the happy 58 written many letters but never had the __59

with Lke’s birth mother, who this time wrote back, “I’ve

to mail them. Many times I felt like I did the wrong thing,

When it came time to deplane(下飞机), Daniel 73 Marcie, and since she was unable to walk, he

requested a wheelchair. It was while my sister was waiting with them for the chair that she made the 74

but I know now it was right. He is right him.”60 God needed him to be. Luke has two families who love that they could stay with her during their trips to Los Angeles.

Helen received a call from Daniel the following week saying that he and Marcie had 75 it over

41. A. of B. to C. about D. on

42. A. dream B. work C. marriage D. life

43. A. understood B. noticed C. contacted D. followed

44. A. letters B. photos C. books D. clothes

45. A. but B. so C. and D. or

46. A. smiled B. sighed C. prayed D. cried and they would like to take her up on her 76 offer. They arrived the following Wednesday and left on Sunday. And this 77 continued for several months. What 78 —what plan—had brought the three of them together and then compelled her to invite them into her home? Whatever the case, she knew that she had done exactly as she was supposed to.

I guess it can be said without exaggeration (毫不夸张地说) that my family’s feelings of 79 changed to feelings of 80 ! We are all so proud of our Helen!

47. A. helped B. allowed C. forbidded D. caused 61. A. regular B. spare C. ample D. available

48. A. hopeful B. wonderful C. thankful D. peaceful 62. A. when B. after C. once D. until

49. A. must B. could C. need D. should 63. A. boredom B. freedom C. awkwardness D. tiredness

50. A. lifted B. loaded C. landed D. locked 64. A. unpack B. unload C. survive D. cooperate

51. A. right B. duty C. chance D. time 65. A. report B. read C. retell D. relate

52. A. asks B. gets C. brings D. takes 66. A. herbal B. internal C. preventive D. alternative

53. A. progress B. condition C. change D. worry 67. A. Since B. Unless C. Before D. Provided

54. A. possible B. necessary C. important D. special 68. A. combine B. compare C. pursue D. tolerate

55. A. cast B. laid C. dropped D. delivered 69. A. sure B. good C. empty D. sorry

56. A. discovery B. company C. choice D. match 70. A. published B. lost C. released D. carried

57. A. went on B. took on C. put on D. got on 71. A. insurance B. allowance C. donation D. pension

58. A. story B. operation C. news D. message 72. A. visit B. go C. stay D. enjoy

59. A. confidence B. courage C. patience D. determination 73. A. hugged B. woke C. kissed D. followed

60. A. who B. what C. when D. where 74. A. decision B. assumption C. excuse D. compromise

75. A. passed B. got C. took D. talked

(B) 76. A. final B. acceptable C. generous D. conditional

My family was very concerned for my sister ... and understandably so. Helen was on a flight from Los

77. A. arrangement B. belief C. bargain D. deal Angeles to Phoenix. Although the flight was short, it provided 61 time for her to get to know the

78. A. relationship B. force C. cost D. subject Morrisons, an Arizona couple seated in her row. The plane was only in the air for a couple of minutes 62

79. A. delight B. excitement C. fright D. concern the wife, Marcie, fell asleep, leaving her husband Daniel and my sister sitting next to each other in silence.

80. A. astonishment B. achievement C. admiration D. adaptation Maybe it was a feeling of 63 that sparked it, or maybe it was the need to 64 . Whatever the case,

第II 卷(满分60 分)

第二节(共10 分;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。

A lot of films have tried to describe our memories of family members who have passed away. But few have done as 81 (good) as Coco, Disney-Pixar's latest animation, 82 hit the big screen on Nov.

24.

83 (inspire) by the Mexican holiday of Day of the Dead, the film's production team created a young boy, Miguel, who wants his family to understand his love of music. An accident takes him to the Land of the Dead. While there, Miguel has 84 unforgettable and adventurous night.

It's in this magical world 85 Miguel gets to meet and discover the truth about his great-great-grandpa. To protect him from 86 (disappear), Miguel has to bring his photo back to the living world as soon as possible.

While told with a wild imagination, the story 87 (send) out a clear and warm message. "In an era when young people are so easily attracted by 88 (celebrity), Coco reveals the emptiness of such adulation ( 谄媚), teaching kids 89 (preserve) and respect the memory of their elders while reminding them that the source of true creativity is so often 90 (person)," wrote reporter Peter Debruge on Variety.

第三节词汇运用(共10 分;每小题1 分,满分10 分)

91. They came to a (结论)that it was a thief who had stolen their diamond necklace.

92. Without her, he would never have won the (竞赛).

93. When Dad died, he left me enough to live in _(舒适) the rest of my life.

94. By (碰巧) a bus arrived as we reached the empty bus stop, but we ignored it.

95. To _(庆祝) the end of our exams, my friends and I went to a fast food restaurant.

96. The trees _(刮) down in the storm have been moved off the road.

97. In fact, music education is (有益处) and important for all students.

98. At the (开始) of the lecture, we learned about several different types of films.

99. If you take full (利用) of your speech class, you will be able to develop your skills as a

critical thinker.

100. The waste the factories create goes into the (大气层) and makes us sick.

第四部分写作

第一节短文改错(共10 小题,每小题1 分,满分10 分)

假如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。

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:在错的词下面划一

横线,并在该词下面写出改正后的词。

注意: 1.每处错误及其修改均仅限一词;2.只允许修改10 处,多者不计分。

The Mid-Autumn Festival fell on the 15th of the eighth month of our Chinese lunar calendar. As one of the traditional Chinese festival, it has been enjoyed great

popularity in our country.

Usually, no matter how far away or how busily we are, we will try to come home for the celebration. The moon on that night looks the brightest in the whole lunar month. What we love most is the time which we enjoy the full moon together. With the beautiful moon up in the sky, we sit together but eat moon cakes and fruit, shared our stories. In addition to these traditional activities, we have wider range of choices such as travelling and visiting their relatives or friends.

第二节书面表达(满分25 分)

2022年北京—张家口冬奥会将如期在北京和张家口举行,为了确保冬奥会圆满成功,组委会发起了志愿者招募活动。假如你是河北一所中学的学生李华,希望能成为其中一员。请按要求用英文给组委会写一封申请信,内容应包括:

1. 基本情况

2. 个人条件

3. 个人承诺

注意:1. 词数100左右

2. 适当增加细节,以使行文连贯

3. 开头和结尾已为你写好,不计入总词数

Dear Sir/ Madam,

My name is Li Hua.

Thank you !

Yours faithfully,

Li Hua

河北省衡水中学2019届高三下第一次调研考试生物考试试卷含解析

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C5的分解。CO2和O2在与R酶结合时具有竞争性相互抑制。下列分析正确的是 A.植物叶肉细胞内CO2的固定发生在叶绿体内膜上 B.R酶催化CO2与C5反应时需要[H]和ATP C.增大CO2浓度后,植物叶肉细胞内的C3/C5比值增大 D.增大O2/CO2的比值,有利于提高植物的净光合速率 5.将生理状态相同、大小相似的多只家兔均分为甲、乙2组,2组家兔分别注射一定浓度的胰岛素溶液和肾上腺素溶液,一段时间后检测发现甲组家免血糖浓度下降,乙组家兔血糖浓度升高。下列分析错误的是A.因缺少对照,该实验不能得出血糖浓度受激素影响的结论 B.实验开始前,应分别测量甲、乙两组小鼠的初始血糖浓度 C.实验过程中,甲组家兔可能会出现行动迟缓甚至昏迷等症状 D.肾上腺素可能具有促进肝糖原分解,升高血糖的功能 6.正常人16号染色体有4个A基因(基因型为AA/AA),均能独立编码正常肽链,a基因则编码异常肽链。每个血红蛋白分子均有2个上述肽链参与构成(异常肽链也能参与)。研究表明,当体内缺少1~2个A基因时无明显贫血症状,缺少3个A基因时有溶血现象,无A基因时,胎儿因无正常的血红蛋白造成胚胎致死。一对无明显贫血症状的夫妇婚后先后怀孕二胎,头胎胚胎致死,第二胎完全正常。下列分析错误的是 A.这对夫妇的基因型均为AA/aa B.这对夫妇的血红蛋白有2种类型 C.血红蛋白结构异常时可造成红细胞破裂 D.这对夫妇再生育完全正常孩子的概率为1/4 7.草莓在大棚内种植受光质影响较大。在大棚内总透射光照强度、温度、CO2浓度和湿度等相同的条件下,科研人员测得某品种香草莓在不同农膜(白膜为自然光质,对照组)大棚内,3个月后草莓叶片和果实的部分数据见下表,请回答下列问题: (1)与对照组相比,蓝膜、红膜大棚内草莓叶片细胞内色素含量对环境的适应性表现分别是 ______________________;依据表中数据,对蓝膜大棚内草莓叶片适应性变化的解释是_______________________。(2)依据表中光补偿点和光饱和点的数据分析,草莓在___________(填“白膜”蓝膜”或“红膜”)大棚中的生长反应是耐阴生性增强;为提高冬季大棚草莓的产量,除了选择适合的农膜颜色外,还可适当补充___________光源。

【全国百强校】河北省衡水中学2018届高三十六模理综生物试题(解析版)

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