第二部分:閱讀理解(共20 小題。第一節(jié)共15 小題,每題2分;第二節(jié)共5 題,每題2分;共40 分)
閱讀下列短文,從每題所給的四個(gè)選項(xiàng)  A.B.C.D中選出最佳選項(xiàng)。
A
Unnoticed and unappreciated for five decades,a large female turtle (龜)with a stained(彩色的),leathery(粗而硬的) shell is now a precious commodity(物品)in Changsha’s old zoo.She is fed on a special diet of raw meat.Her small pool has been covered with glass which can defend it from bullets.A special camera monitors her movements.A guard is posted at night.
The purpose is simple:the turtle must not die.
Earlier this year,scientists concluded that she was the planet’s last known female Yangtze giant soft shell turtle.She is about 80 years old and weighs almost 90 pounds.
As it happens,the planet also has only one known male.He lives at a zoo the city of Suzhou.He is 100 years old and weighs about 200 pounds.They are the last hope of saving a species believed to be the largest freshwater turtles in the world.
“It’s a very dangerous situation,” said Peter Pritchard, a famous turtle expert in the United States,who has helped try to save the species.、
For many Chinese people,the turtle is the symbol of health and long life,but the last two Yangtze giant soft-shell creatures show the threatened state of wildlife and biodiversity(生物多樣性)in China.Pollution, hunting and over development are destroying natural habitats,and also endangering the plant and the animal population.
China contains some of the world’s richest treasures of biodiversity, yet the latest major survey of plants and animals shows a discouraging picture.Nearly 40 percent of all mammal species in China are now endangered, Scientists say.For plants,the situation is worse;70 percent of all nonflowering plant species and 86 percent of flowering species are considered threatened.
46.Why is the turtle in Changsha specially cared?
A.She has been unnoticed and unappreiated five decades.
B.She can be sold at a high price.
C.She is the planet’s last known female Yangtze giant soft-shell turtle.
D.She is old and heavy.
47.Which of the following statements is TRUE according to the text?
A.The turtle in Changsha is precious because it is the symbol of health and long life.
B.Peter Pritchard believes the female turtle is the largest freshwater turtle in the world.
C.The female turtle is in a dangerous situation where she may be killed.
D.The female turtle in Changsha and the male turtle in Suzhou are the last hope of saving the largest freshwater turtle species in the world.
48.According to the text ________in China.
A.there are the richest species of living things
B.wild plants and animals are becoming fewer
C.turtles are specially protected
D.the situation of plants is better than that of mammal species
49.The last paragraph proves the threatened state of wildlife and biodiversity in China by__________ .
A.facts and numbers                      B.Peter Pritchard’S words
C.teaching theory                        D.telling a story

小題1:C
小題2:D
小題3:B
小題4:A
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:閱讀理解

Natural ways of keeping time


In ancient times, people had to use the sun and the moon to tell time. They got up when the sun came up and worked in the fields until the sun went down.
Man-made things
The sand clock is made of two glass balls joined by a narrow neck. The top ball was filled with sand. The sand slowly moved through the neck into the bottom ball. People knew how much time had passed when all the sand had fallen to the bottom ball.
People also made the water clock. They made a small hole near the bottom of a pot. Then they filled the pot with water. Markings inside the pot showed how much time passed as the water dripped (滴) out of the hole.
Nature’s Clocks in Living Things
◆Animals’ Body Clock
Animals do not need clocks to know time. They have a way of telling time by their bodies. Birds know when to fly to warmer places before winter. Some animals know when to keep more food for the cold winter months. Some fish know when it is time to move up the river and lay eggs.
◆Plants have their own clocks
Plants also have their own clocks to keep time. Plants know when to open flow­ers or when to drop their leaves.
◆The Body Clock in Human Beings
People also have their own body clocks. When we get used to our lives, our body clocks can be very accurate (準(zhǔn)確的). It can tell us when it is time to wake up. It can also tell us when to eat or to go to sleep.
小題1:How could an ancient farmer know when to go back home in the daytime?
A.By looking at the moon.B.By looking at the stars.
C.By looking at the sun.D.By feeling whether tired or not.
小題2: How many kinds of living things with nature’s clocks are mentioned here?
A.2.B.3.C.5D.6.
小題3:From the passage, we know what man-made things have in common is that_______.
A.both of them have a hole.B.both of them are designed with glass balls.
C.both of them can be used only once.D.both of them tell time in the same way

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


Tears are nature's way of making us feel more comfortable. When our eyes is made uncomfortable by some small pieces of pollution, or when we are cutting onions, or when we are exhausted and “red –eyes” from over work and late hours, tears form in our eyes to clean and re-flesh them.
Tears are also a sign of strong emotion. We cry when we are sad and we cry when we are happy.
And tears seem to be uniquely(唯獨(dú))human. We know that animals also experience emotion—fear, pleasure, loneliness — but they do not shed (流) tears. From this, we can conclude that tears are closely related to the emotional and biological make up of the human species.
Biologically speaking, tears are actually drops of saline fluid, which is a little bit salty, produced by a gland(腺)in the body. Because salt is an important component, tears may actually constitute the most conclusive evidence that the human animal is the end product of a long evolutionary process that began in the sea.
And it is clear that, in addition to(除了) the emotional benefits(好處), the shedding of tears has a specific biological function as well. Through tears, we can eliminate from our body certain chemicals which build up in response to stress and create a chemical imbalance in the body. Crying actually makes us feel better by correcting that imbalance and making us feel good again. And thus the emotional and the biological functions of tears merge(合并)into one and make us even more "human" than we would otherwise be.
68.According to the passage, human beings may have originated(起源于)in________.
A.the sea             B.the salt        C.chemicals      D.a(chǎn)nimals
69.Which of the following is NOT a function of tears?
A.Biological       B.Emotional    C.Political   D.Chemical
70.According to the article, which of the following is unique to humans?
A.The feeling of loneliness.         B.The state of feeling good.
C.The ability to shed tears          D.The feeling of fear
71.The underlined word “eliminate” probably means_______.
A.a(chǎn)dd            B.produce       C.replace        D.remove

查看答案和解析>>

科目:高中英語 來源:不詳 題型:完形填空


第二部分:英語知識(shí)及運(yùn)用(共兩節(jié),滿分35分)
第一節(jié):完形填空(共10小題;每小題2分, 滿分20分) 
閱讀下面短文,從短文后所給各題的四個(gè)選項(xiàng)A、B、C和D中選出能填入相應(yīng)空白處的最佳選項(xiàng)。
Rubber ducks are being used to help scientists understand global warming and melting glaciers. NASA researchers have  21   90 ducks into holes in Greenland's fastest moving glacier, the Jakobshavn Glacier between Greenland and Canada. The   22   have each been marked with the words "science experiment" along with an e-mail address. If they are found scientists will be able to  23   how the water moves through the ice and provide information about the   24   of glaciers. Scientists are still   25   about why glaciers speed up in summer and head towards the sea. One theory is that as the summer sun melts ice on top of the glacier's surface, the water moves to the bottom of the glacier, where it helps to   26   the movement of ice toward the coast. The Jakobshavn Glacier is believed to be the   27   of the iceberg that sank the Titanic in 1912. Robert Jones, the experiment organizer, said none of the ducks had been   28   yet. "We haven't heard back but it may take some time until somebody actually finds it and decides to send us a/an   29   that they have found it," he said. "These are places that are   30   so there aren't people walking around."
21. A. flown                 B. buried               C. hidden                     D. dropped
22. A. results            B. toys               C. glaciers          D. scientists
23. A. remember       B. invent            C. learn                 D. control
24. A. development    B. movement           C. growth        D. travels
25. A. unsure          B. excited          C. concerned       D. ignorant
26. A. reduce          B. control        C. speed         D. stop
27. A. position               B. source            C. reason            D. result
28. A. hurt                 B. eaten              C. missing         D. reported
29. A. email            B. card                  C.    fax          D. sign
30. A. hidden          B. lost                C.    remote       D. quiet

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


第三部分閱讀理解(共20小題;每小題2分,滿分40分)
A teenager says he convinced the White House that he was Iceland’ s president and managed to schedule a call with George W.Bush , but was found out before he got to talk to the US president.
“My call was transferred around a few times until I got hold of Bush’s secretary and managed to book a call meeting with Bush the following Monday evening ,” Vifill Atlaso, 16, told Reuters.
Several Icelandic police turned up at his door two days later---the day of the planned call---and took him in for questioning.
“They told me the CIA had called the National Commissioner of the Icelandic Police and asked if the police could try and find out where I received that phone number from,” said Atlason.
The teenager said he was unable to recall where he had discovered the telephone number of the White House.
“I know I’v had it on my phone card for at least four years now and that an Icelandic friend gave it to me, but I don’t remember who,”he said.
At a White House news conference on Monday, Bush’s spokeswoman Dana Perino said her understanding was that Atlason had called a public line “that anybody can call”, according to a transcript(記錄).
Jon Buartmarz, Chief Superintendent at Iceland’s national police headquarters, said Icelandic police had not spoken to their US counterparts about the matter. He declinced(拒絕) to say how police were tipped off (通告) about Atlason’s call.
“As far as we’re concerned, there will not be any further investigation, and I don’t know if the American government is taking any action because of this,”he said.
1.According to the passage, when did Atlason call the White House ?
A.On Friday      B. On Saturday     C. On Sunday    D. On Monday
2.What does the underlined “it ”refer to ?
A.The telephone number of the White House.
B.The telephone number of his friend.
C.A White House news conference .
D.CIA
3.How did Atlason get the telephone number of the White House ?
A.From a newspaper   
B.From Bush’s secertary
C.From an Icelandic friend  
D.By calling the National Commissioner of the Icelandic Police.
4.What is the main idea of the article ?
A.An Icelandic teenager tricks the the White House
B.CIA found out the truth of a trick.
C.A teenager pretended to be the Icelandic president.
D.The telephone number of the Whiite House is known by public.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


A survey has found that in adolescence (青春期) a lack of physical activity is connected with emotional and behavioral problems. More than 7,000 teenagers in Finland took part in the survey that judged their levels of physical activity and mental and emotional health. Boys who reported less than one hour of physical activity a week were more likely to be anxious and sad than boys who were more active. Girls who were not active had similar problems, and were more likely than boys who were not active to have sleep problems and break school rules.
The researchers concluded that both boys and girls who are not active are more likely than active ones to have social and attention problems.
“Adolescence is already a difficult stage of life-emotionally, mentally and physically,” study author Marko T.Kantomaa said in the American College of Sports Medicine.
“Mixing that with negative mental and emotional effects brought on by lack of physical activity does not help young people enter adulthood smoothly. Physical activity could be a highly effective and relatively easy way to help that transition and could lead to healthy habits for one’s whole life,” Kantomaa said.
Researchers said that evidence suggests that an increase in physical activity helps reduce problems of sadness and anxiety in both adolescents and adults. “It seems that there is a psychological(心理的)and physiological(生理的)connection that helps explain the beneficial effects of exercise on mental health,”Kantomaa said.
1. The first paragraph leads us to believe that________.
A. a lack of physical activity may cause many mental problems
B. a lack of physical exercise is common among teenagers
C. girls have more physical and mental problems than boys
D. inactive boys are more likely to break rules than inactive girls
2. Which of the following problems may NOT be caused by a lack of activity according to the passage?
A. Anxiety.     B. sleeplessness.    C. Inattention.   D. unkindness.
3. From the passage we can conclude that___________.
A. boys take more physical exercise than girls
B. teenagers who aren’t active spend a lot of time studying
C. plenty of physical activity is effective in developing healthy habits
D. physical exercise is the only way to cure mental problems
4. The underlined word “transition” in the fourth paragraph is closest in meaning to“_______”.
A. change      B. condition       C. balance       D. activity

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


第三部分: 閱讀理解 (共15小題;每小題2分,滿分30分)
閱讀下列短文,從每題所給的四個(gè)選項(xiàng)A、B、C和D中,選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
When I stepped out the plane from Miami into Charlotte, North Carolina, airport for a connecting flight home, I immediately knew something was wrong. Lots of desperate people crowded the terminal. I quickly learned that flights headed to the Northeast were called off because of a storm. The earliest they could get us out of Charlotte was Tuesday. It was Friday. A gate agent stood on the counter and shouted, “Don’t ask us for help! We cannot help you!”
I joined a crowd that ran from terminal to terminal in search of a flight out. Eventually, I found six strangers willing to rent a van with me. We drove through the night to Washington, where I took a train the rest of the way to Providence.
The real problem, of course, is that incidents like this happen every day, to everyone who flies, more and more often. It really gets to me, though, because for eight years I was on the other side, as a flight attendant for Trans-World Airlines (TWA).
I know the days are gone when attendants could be written up if we did not put the lines napkins with the TWA logo in the lower right-hand corner of the first-class diners’ trays. As are the days when there were three dinner options on flights from Boston to Los Angeles in economy class. When, once, stuck on a tarmac(機(jī)場停機(jī)坪)in Newark for four hours, a planeload of passengers got McDonald’s hamburgers and fries by thoughtfulness of the airline.  
I have experienced the decline of service along with the rest of the flying public. But I believe everything will change little by little, because I remember the days when to fly was to soar (翱翔). The airlines, and their employees, took pride in how their passengers were treated. And I think the days are sure to come back one day in the near future.
1..Many people crowded the terminal because ________.
A. they were ready to board on the planes     
B. something was wrong with the terminal
C. the flights to the Northeast were canceled    
D. the gate agent wouldn’t help the passengers
2. How did the writer get to Providence at last?
A. by air                    B. by van                
C. by train                     D. by underground
3. Which of the following is NOT true according to the passage?
A. Incidents happened to those who fly quite often.
B. The writer used to be a flight attendant for Trans-World Airlines.
C. Even a small mistake might cause complaints from passengers in the past.
D. McDonald’s hamburgers and fries were among regular dinner options. 
4. What can be implied from the passage?
A. The writer lived in Charlotte, North Carolina.
B. The writer thought the service was not as good as it used to be.
C. The writer with other passengers waited to be picked up patiently.
D. Passengers would feel proud of how they were treated on the plane.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


Why should I teach my children history? That sounds like a stupid question to even ask. But, as I hear different home schooling teachers discuss history, I get the idea that there may be different reasons for teaching history. Let me briefly explain the three good reasons for studying history and two bad reasons for studying history.
The major reason I see for studying history is that we can learn from the past. I am convinced that the world would be a much better place if more people understood the successes and failures of the past and the things that made these successes and failures. However, as the unfortunately true statement goes “the one thing we seem to learn from history is that we don’t seem to learn from history. ”Perhaps at least in teaching history, to my children I can do a small part in changing this.
A second major reason for studying history is that it is hard to understand the current political climate in the absence of an understanding of its historical context. We can not even understand who we are and where we are without history, much less try to figure out where we are going or how we should get where we want to be.
I teach my children history, for one more reason. I purchased a set of historical audio tapes for our children. My seven-year-old son listened to them over and over. It was my hope that he would become inspired by the accomplishments of people like the Wright brothers to accomplish things by himself. I think that it is good that we celebrate the accomplishments of people like Martin Luther King Jr. In doing so, young people are called on to stand for the principles that he stood for and accomplish what he accomplished. I also think that by studying people like Adolph Hitler, people can learn to stand against the things that he stood for.
1. What message can we get from the underlined sentence in Paragraph 2?
A. Many people aren’t clever enough to learn well from the past.
B. Many people fail to make good use of history and make the same mistakes.
C. Many people feel it hard to understand history.
D. Many people have no interest in studying history.
2. In Paragraph 3, the author shows that history is useful because
A. it makes the current political situation go smoothly
B. it helps us realize the importance of historical events
C. it helps us understand why things are the way they are
D. it helps people accept the present situation where they live
3. Some historical figures are mentioned in the last paragraph to show
A. people can be inspired to do good, while also learning to fight against evil
B. people may also learn from bad historical figures
C. more celebrations should be held to honor their achievements
D. today’s people can also achieve what they achieved
4. What would be talked about in the following paragraph?
A. How to teach history effectively.         
B. Some negative reasons for studying history.
C. How to get more people to study history.  
D. Some bad historical figures.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

.
Damage to Ozone layer Gets Worse
In the middle of winter, when snow is falling in many parts of the United States, scientists have sounded a warning to people who plan to spend many hours in the sun this summer. The warning is: The sun’s summertime rays are more dangerous than once thought.
A team of scientists from 80 nations recently reported to the United Nations that a layer of ozone (臭氧層) in the atmosphere, which protects humans from harmful levels of ultraviolet radiation(紫外線輻射), will be thinner over the United States this summer. The thinner layer allows more ultraviolet rays from the sun to reach Earth. The extra amount of ultraviolet radiation could cause an increase in the number of cases of skin cancer.
Scientists first became concerned about the ozone layer in the mid-1980s when a hole was discovered in the layer above Antarctica during the winter. The hole was caused by chemicals used in refrigerators and air conditioners. When these chemicals are sent out into the atmosphere, they produce gases that destroy the ozone.
Concern about the protective ozone layer rose more recently when data(數(shù)據(jù)) from satellites and ground stations showed that ozone levels were dropping over areas other than Antarctica. Low ozone levels were recorded in the spring and summer over the United States and over other populated areas in the world.
Although many countries have already begun stopping the use of ozone destroying chemicals, the new findings are expected to advance the timetable for a total ban(禁止) of the chemicals.
59.   The scientists have observed the ozone layer_____.
A.  since 1980             B.  since last winter      
C.  for about 20 years       D.  for about one year
60. The ozone layer in the atmosphere can _____.
A.  do a lot of good to human beings in many ways.
B.  protect humans from diseases caused by bad weather.
C.  do a lot of harm to human beings in the summer-time.
D.  protect humans from harmful levels of ultraviolet radiation.
61. Scientists first found that there was a hole in the ozone layer_____.
A.  above Arctic during the winter in the mid-1980s
B.  above Antarctica during the winter in the mid-1980s
C.  over somewhere in the north of the equator in 1980
D.  over the U.S.A in the summertime in the mid-1980s
62.   The damage to the ozone layer was caused by_____.
A.  the changeable weather
B.  ozone-destroying chemicals
C.  chemicals from refrigerators
D.  chemicals from air conditioners

查看答案和解析>>

同步練習(xí)冊(cè)答案