【题目】阅读理解
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。
A recent announcement by scientists that they have successfully cloned the first human embryo(胚胎) has caused much debate and has shocked many people around the world. On the one hand, some scientists point out that if you clone an embryo, you can produce valuable tissues(组织) and organs that could be used to save human lives. On the other hand, many people, including some scientists, disagree and fear that if mankind interferes with (干涉) nature in this way, they may be on their way to producing a real-life Frankenstein's monster.
Cloning is producing an exact copy of a plant or an animal using its cells. The first mammal to be cloned successfully from an adult cell was Dolly—the sheep. She was born in 1996 and died in early 2003, at a much younger age than normal. When she was born, many people were angry because they thought cloning would create more diseases in the animal world. However, in general the scientists were praised for their wonderful scientific breakthrough.
The Scottish scientist who created Dolly, Ian Wilmut, is shocked that some scientists are now considering cloning human beings. Although he researches cloning, he has never thought of creating copies of humans. Instead, he thinks the scientists should concentrate on creating new tissues and organs that could eventually be used to cure diseases like cancer. However, some people consider that cloning human embryos with the intention of destroying them shows no respect for human lives.
While cloning human embryos is illegal in many countries, some scientists are already pushing ahead with the research so as to deliver a cloned human baby. Severino Antinori, an Italian doctor, is one of the leaders in this field of research. He has declared that he wants to be the first to clone a human being.
In China, scientists have focused their efforts on cloning animals, as well as stem cells to be used in medical research. China has succeeded in producing clones of cows and goats, and continues to research ways in which cloning can benefit mankind.
【1】Which of the following statements about cloning is TRUE according to the passage?
A. Cloning technology can only be applied to animals.
B. A cloned animal can live longer than a normal one.
C. People all over the world are happy about the birth of Dolly.
D. Cloning can produce valuable tissues and organs to cure human diseases.
【2】The reasons why some people disagree with cloning include the following EXCEPT that .
A. cloning may produce a real-life Frankenstein's monster
B. cloning might create more diseases in the animal world
C. cloning human embryos shows no respect for human lives
D. cloning can't help those who want to clone their dead children
【3】Who is in favor of cloning human beings?
A. Ian Wilmut.
B. Severino Antinori.
C. The author.
D. The Chinese scientists.
【答案】
【1】D
【2】D
【3】B
【解析】本文说明克隆的益处以及人们对此的争论。
【1】D 细节理解题。根据第一段第二句 … if you clone an embryo, you can produce valuable tissues(组织) and organs that could be used to save human lives.可知，克隆可以产生有价值的人体组织和器官，继而拯救某些疾病。
【2】 D 细节理解题。根据第一、二、三段可知，该部分内容谈了ABC三项一些人之所以反对克隆人的原因。D项没有涉及。
【3】B 细节理解题。根据倒数第二段可知，Severino Antinori支持克隆人类。
每日10分钟口算心算速算天天练系列答案科目：高中地理 来源： 题型：
【题目】材料一：
2011年1月1日8点整，中央电视台记录频道正式开播，信号覆盖全球，作为中国第一个国家级的专业纪录片频道，也是第一个从开播之始就面向全球采用双语播出的频道，它向世人亮出了拥有人文精神的中国形象。央视纪录频道在内容编排上进行了详细的规划，主要呈现四大主体内容、六大主题时段的播出特点，以期达到规模化的播出效应。央视纪录频道同时采用国际纪录片频道的通行方式，淡化栏目概念，强化大时段编排，以主题化、系列化和播出季的方式，提升自身的影响力和美誉度。
（摘编自杨玉洁等《真实聚焦：2010~2011中国纪录片频道运营与纪录片产业发展记录》）
材料二：
注：群众构成反映的是收视人群的构成，回答了“谁在看该频道”的问题，集中度是目标群众收视率与总体群众收视率的比值，表示的是目标群众相对于总体观众的收视集中程度，能够回答“谁更喜欢收看这个频道”的问题；集中度的比值大于100%，表示该类目标群众的收视倾向高于平均水平。
材料三：
在制播运营模式方面，央视纪录频道实行的是频道化运营模式。央视是纪录片的主要制作基地。制作出的精品节目数量众多。当然，频道化运营模式也有其自身的劣势，劣势在于频道可以调动的资源非常有限，其融资渠道、产品设计、人财物资源调度都会受到种种限制。央视纪录频道目前正积极推进制播分离模式，节目制作以社会招标、联合制作、购买作为主要方式，并辅以自制精品，为建立较为健全的制作管理模式做好准备。
（摘编自张同道等《2011年国家纪录片频道发展报告（下）》）
材料四：
总部位于美国首都华盛顿的国家地理频道是一个全球性的付费有线电视网。目前，国家地理频道已经以34种语言转播至全球166个国家和地区逾2亿9千万用户，作为一个纯纪录片频道能够取得如此卓越的成就，除了高质量、高观赏性的节目内容之外，与其频道自身的制播运用模式是分不开的。其制播运营模式如下：有线电视系统是在地方政府的批准下由有线电视系统运营商投资建立的，有线电视系统直接面向订户收取费用，有线电视系统运营商是指拥有并运营有线电视系统的企业实体。有线电视节目提供商为有线电视系统运营商提供节目，具体到国家地理频道而言，美国国家地理电视公司以及其他渠道承担提供片源的任务，国家地理频道承担的是节目制作等任务，即让来自国家地理电视公司等渠道的单个的片源变成有机结合的整体，适于在电视上播放；康卡斯特电信公司作为有线电视系统运营商，则承担把电视信号传送到千家万户的电视机上的技术性播出任务。 （摘编自楚慧萍《多元延伸，有机互动——美国国家地理频道运营模式初探》）
【1】下列对材料相关内容的梳理，不正确的一项是（3分）
【2】下列对材料相关内容的概括和分析，正确的两项是
A．中央电视台记录频道在内容编辑上进行了认真详细的规划，以期将来能够呈现出主题化、系列化的节目播出方式。
B．根据材料二中性别、年龄、学历这三项，我们能够了解到中央电视台纪录频道的观众构成和集中度的基本情况。
C．2011年，在71个大中城市的观众调查中，中央电视电台纪录频道观众构成最高的三类人群分别是：男性、45~54岁以及高中学历。
D．根据材料二可知，随着目标观众年龄的增加以及学历的增高，集中度的比值也在不断地攀升。
E．美国国家地理频道的制作管理模式较为健全，它在融资渠道、产品设计、人财物资源调度方面不存在受到限制的问题。
【3】根据上述材料，概括说明中央电视台纪录频道开播初期与美国国家地理频道在直播运营模式方面的不同。
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科目：高中地理 来源： 题型：
【题目】阅读理解。
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。
My friend Jennie Crossen gave her bone marrow (骨髓) to a 51-year-old woman with leukemia, a woman she has never met.
At the end of March, the Red Cross called back. Six different blood elements were tested; Jennie matched five completely and was about a 3/4 match of the sixth. So she was the best match.
In April, Jennie went for a complete physical exam by one of the doctors who would perform the surgery. The doctor had to make sure that it would be no threat to her. The doctor told her that the surgery would entail having two quarts of bone marrow extracted from her hip bones. Jennie would probably be released the same day the surgery took place and should expect to be sore for a couple of months.
"I didn't think it was that big a deal until I realized I was a match," Jennie said, "There wasn't a question in my head. It didn't seem like something that was going above and beyond."
Jennie was left with two very small scars on her lower back from the surgery and was given medication to help dull the pain. She still felt a great deal of pressure on her lower back. "Being only 21, I feel like I am not old enough to significantly impact someone's life," Jennie said, "It seems strange to me that I could possibly save this woman's life which was being cut short by
Three weeks after the surgery, Jennie received a call from the Red Cross representative who told her the transplant was successful. "I feel good, and I think it will actually work for her," she said, "So many people say they'd only donate if it was for a family member or close friend. This woman is someone's family and someone's friend. Obviously, no one she knows is a match, and the fact that you'd be able to help a perfect stranger is great."
【1】 Jennie Crossen gave her bone marrow to .
A. a close friend B. a stranger
C. a classmate D. a relative
【2】Before Jennie Crossen knew she was the best match, her feeling could described as “ ”.
A. frightened B. nervous C. calm D. excited
【3】The underlined word "impact" in Paragraph 5 probably means .
A. take pleasure in the beauty
B. devote all one's life to something
C. end the dangerous practice of something
D. have an important effect on something
【1】What would be the best title of this passage?
A. A Great Woman B. To Save a Stranger
C. My Good Friend D. Jennie's Life Blood
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科目：高中地理 来源： 题型：
【题目】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。
Tips for Cooking on a Tight（紧凑的） Schedule
From my experience, there are three main reasons why people don’t cook more often: ability, money and time. 【1】 Money is a topic I’ll save for another day. So today I want to give you some advice on how to make the most of the time you spend in the kitchen.
Think ahead. The moments when I think cooking is a pain are when I’m already hungry and there’s nothing ready to eat. So think ahead of the coming week. When will you have time to cook? Do you have the right materials already? 【2】
Make your time worth it. Make the most of your time and save it later on. Are you making one loaf of bread? 【3】 It takes around the same amount of time to make more of something. So save yourself the effort for a future meal.
【4】 This may surprise you, but one of the best tools for making cooking worth your time is experiment. It gives you the chance to hit upon new ideas. The more you learn and the more you try, the more ability you have to take control of your food and your schedule.
Hopefully that gives a good start. 【5】 And don’t let a busy schedule discourage you from making some great changes in the way you eat and live!
A．Try new things.
B．Ability is easily improved.
C. Make three or four instead.
D．Understand your food better.
E．Cooking is a burden for many people.
F．Let cooking and living simply be a joy rather than a burden.
G．A little time planning ahead can save a lot of work later on.
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科目：高中地理 来源： 题型：
【题目】阅读理解
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。
Yosemite is a national park in California. It is very beautiful and big. The park includes more than 760,000 acres (英亩) in the California Mountains. Most of the park is wild (荒凉的).
The part of Yosemite that everyone likes is Yosemite Valley. It is a small valley that is 7 miles long and less than 1 mile wide. It has tall rock walls and streams that flow down in waterfalls. More than two million visitors come to the valley each year.
It’s said that the number of visitors is more than the land can hold. The valley has 4,500 camping places. It has a hotel that can hold 4,000 families. This is still not enough to serve all of the visitors. The valley has grown so big that it has a lot of traffic.
A worker says the park is trying to keep the beauty of the park and let everyone visit. Some areas have been rounded up (圈起来) to keep people away and planted with seeds to try to keep them beautiful.
A former worker thinks Yosemite should get more money to take better care of the park. He would also like to teach people what the park service is trying to do.
Some people are trying to save Yosemite Valley. A plan has been made to remove some buildings. There will be fewer cars allowed inside the park. More buses will help get people around.
【1】According to the passage, which of the following should be removed?
A. Some of the trees.
B. Some of the water.
C. Some of the families.
D. Some of the buildings.
【2】Which of the following about Yosemite is TRUE?
A. Most parts of Yosemite park are full of traffic.
B. The valley has 4,500 parking places and some hotels.
C. Yosemite is a national park located in the California desert.
D. Some people think they should control the number of visitors to the park.
【3】There are some areas of the park that are closed ________.
A. and workers will plant seeds
B. so some visitors can stay there alone
C. in order to supply an area for camping
D. so visitors can go fishing and swimming
【4】The passage mainly tells us________.
A. Yosemite is a wild big park
B. Yosemite is a beautiful national park
C. Yosemite is faced with a new problem
D. Yosemite interests a great many visitors each year
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科目：高中地理 来源： 题型：
【题目】短文改错。
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。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(＼)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。
Walking is an useful way of exercising and is good for our health. It can not only reduce the risk of many kinds of diseases but also builds up the bones. It’s safe than many other ways of exercising, and it’s easy to do without consider rules. Beside, walking can also help us lose weight.
What should we pay attention during the walk? First, we should wear loose clothes or good shoes. Second, we should walk fast enough to cause us to breathe with difficulty but still be able to talk with. Third, that is very important to walk with our arms moving freely. Most important, we should do it every day.
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科目：高中地理 来源： 题型：
【题目】短文改错(共10小题；每小题l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。
When I first learn to write in English, I ran into much difficulties. The main problem was that I always thought in Chinese and tried to translate into my own language everything which I came across while I was reading. My teacher advised myself to keep a diary. I followed his advices and put down 100 words or so each day.
Soon I began to enjoy talk to myself as I was learning to express myself for simple English. One day I wrote a story and showed to my teacher. He liked it very much that he read it to the class. All said that the story was a good one. Their words were an great encouragement to me.
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科目：高中地理 来源： 题型：
【题目】短文改错
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。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号（∧），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。
Mr. Wang and his wife went to the supermarket the last Sunday. They arrived home very lately. On the way upstairs, Mrs. Wang said, ＂Listen! I can hear someone talk in kitchen.＂ Then they went downstairs and quiet stood there outside the room. ＂Yes, you are right, ＂said Mr. Wang. ＂There are two boy. They are talking!＂ Then they call out, ＂Who’s there?＂ And no one answered. Mr. Wang opened the door quickly and turned on the light. The room is empty. When they saw the radio, they laughed. The radio was still on. ＂Oh, dear, ＂ he said, ＂I forgot to turn it off when they left.＂
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