According to some predictions, human beings will die out in 2012. Nearly all people think it’s impossible, but there are some more earthquakes in recent years.
Animals can predict the weather or other natural events. It may sound strange, but farmers living in the countryside think so. For hundreds of years , they have observed animals.
“Animals ’ behavior can be connected to future weather conditions or events.” They say. For example, if cows lie down, a rainstorm is coming. There are many traditional stories connecting animals and natural events. Many people think that these stories don’t have scientific evidence( 根據(jù) ) at all. Scientists, however, are beginning to take another look at some of these ideas.
A Japanese earthquake researcher named Kiyoshi Shimamura noticed an increase in dog bites a short time before earthquake hit. Then he did research on twelve public health centers in Kobe, Japan. These health centers treated people after the 1995 earthquake . He got some interesting information about the month before the big earthquake:  treatment for animals’ bites had increased . In fact, aggressive(侵略的)behavior in dogs, such as biting and barking loudly , jumped 60 percent.
There are also other changes in animals’ behavior before the earthquake. For example, fish began swimming together in large groups , but only in the middle of the water and not near the edges. Birds flew away from their nests for many days, leaving their eggs unprotected . These animals’ behavior suggests that animals may be able to predict natural events better than people.
小題1:What would cows behave before a rainstorm?
A．RunningB．BitingC．Lying downD．Sleeping
小題2:What do dogs begin to do just before an earthquake?
A．They leave their homes. B．They hurt people.
C．They lie down in grass.D．They stay together in large groups.
小題3:Which of the following animals behave strangely before an earthquake according to this passage?
A．FishB．CowsC．PigsD．All of the above.
小題4:In Kiyoshi Shimamura’s investigation(調(diào)查)，before the big earthquake, treatment for animals’  bites had _________.
A．disappearedB．increasedC．been the same as before.D．never changed.
小題5:What is the main idea of the passage?
A．Natural events and animals’ actions.
B．What animals do during earthquakes
C．Many earthquakes of Japan.
D．Some stories about animals.

小題1:C
小題2:B
小題3:D
小題4:B
小題5:A

試題分析：這篇文章講述的是動物的行為與天氣和自然事件之間的特殊關(guān)系。
小題1:細(xì)節(jié)題。根據(jù)文章For example, if cows lie down, a rainstorm is coming.可知，暴風(fēng)雨來臨之前，牛就會躺下。故選C
小題2:細(xì)節(jié)題。根據(jù)文章an increase in dog bites a short time before earthquake hit.可知，地震之前，狗就會傷害人。故選B
小題3:細(xì)節(jié)題。根據(jù)文章可知，在地震之前，很多動物的習(xí)性都會變得很奇怪。故選D
小題4:細(xì)節(jié)題。根據(jù)文章treatment for animals’ bites had increased .可知，在大地震來臨之前，對動物咬傷的治療數(shù)量就會增加。故選B
小題5:主旨題。這篇文章講述的是在大自然或者天氣發(fā)生大的變化之前，動物的習(xí)性會變得很奇怪。故選A
點(diǎn)評：對于說明文的閱讀，學(xué)生要把握所說明的核心內(nèi)容，文章往往通過對這個(gè)主題全方位的介紹而設(shè)置題目，所以學(xué)生可以首先對說明核心的各方面進(jìn)行簡單的瀏覽，而后結(jié)合題目進(jìn)行仔細(xì)的解答，即可迎刃而解。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：閱讀理解


In the 13th century, the Italian traveler, Marco polo , traveled a long way to China , During his stay in China , he saw many wonderful things . One of the things he discovered was that the Chinese used paper money . In western countries , people did not use paper money until the 15th century . However , people in China began to use paper money in the 7th century .
A Chinese man called CaiLun invented paper almost 2000 years ago. He made it from wood . He took the wood from trees and made it into paper . He then put these pieces of paper together and made them into a book .
Now paper still comes from trees . We use a lot of paper every day ! If we keep on wasting so much paper , there will not be any trees on the earth . If there are no trees , there will be no paper . Every day , people throw away about 2800 tons (噸) of paper in our city . It takes 17 trees to make one ton of paper . This means that we are cutting nearly 48000 trees every day . Since it takes more than 10 years for a tree to grow , we must start using less paper now . If we don’t , we will not have enough time to grow more trees to take the place of those we use for paper .
So how can we save paper ? We can use both sides of every piece of paper , especially when we are making notes .We can choose drinks in bottles instead of those in paper packets . We can also use cotton handkerchiefs (手帕) and not paper ones . When we go shopping , we can use fewer paper bags . If the shop assistant does give us a paper bag, we can save it and reuse it later .
Everyone can help to save paper . If we all think carefully , we can help protect trees . But we should do it now , before it is too late .
小題1:When he was in China , Marco polo ___________ .
A．discovered CaiLun invented paper
B．learned to make paper
C．saw many wonderful things
D．told people about it
小題2:About _______ tons of paper are thrown away every day in our city.
A．1700B．2000C．2800D．48000
小題3:Which of the following is NOT the way of saving paper ?
A．To use both sides of every piece of paper
B．To use the paper bags from shops more than once
C．To use cotton handkerchiefs instead of paper ones
D．To grow more trees
小題4:Which of the following is NOT TRUE ?
A．If we keep on wasting paper , we will have no paper to use
B．The Chinese used paper money much earlier than the people in western countries
C．About 48000 trees can be used to make 2800 tons of paper
D．It is never too late to plant trees for paper .
小題5:Which is the best title (標(biāo)題)of the passage ?
A．Saving PaperB．The history of Paper
C．Cotton Handkerchiefs Back AgainD．CaiLun , the Great Inventor

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

“Where is the university?” This is a question that many visitors to Cambridge ask. But no one can give them a  1  answer, for there is no wall to be found  2the university. The university is the city. You can find classroom buildings,  3 ， museums and offices of the university all over the city. And most of its members are the students and4 of the thirty-one colleges.
　　Cambridge was already a  5  town long before the first students and teachers arrived 800 years ago. It grew up by the river Granta, and the river was once  6  the Cam. A  7  was built over the river as early as 875. So the town got its name “Cambridge”.
　　In the fourteenth and fifteenth centuries more and more land was used for college buildings. The town grew much  8  in the nineteenth century after the opening of the railway in 1845. Cambridge became a  9  in 1951 and now it has a population of over 100,000. Many young students in other countries  10  to study at Cambridge. Thousands of people from all over the world come to visit the university town. It has become a famous place all around the world.
小題1:
A．true B．clear C．right D．real
小題2:
A．a(chǎn)roundB．in C．near D．by
小題3:
A．cinemas B．parks C．zoos D．libraries
小題4:
A．parents B．farmersC．workersD．teachers
小題5:
A．interesting B．usual C．developing D．old
小題6:
A．said B．called C．spoken D．talked
小題7:
A．bridgeB．building C．stationD．house
小題8:
A．smaller B．slower C．faster D．cleaner
小題9:
A．city B．collegeC．university D．country
小題10:
A．stop B．hate C．hope D．need

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Mr. Brown is a teacher. He is from New York, America. He would like（想）to work in China because he likes our country. He thinks Chinese people are very friendly and he likes to live in China. He is happy to work in our school. He likes the school life here. He teaches English. There are 50 students in his class. Mr. Brown is kind. He and his students are good friends, too.
Now some of Mr. Brown’s students play sports on the playground（操場）. Bill and Mike play tennis. Tom and John play ping-pong. The other students play basketball. Mr. Brown is happy to play basketball with them. They have a good time.
閱讀上面的短文，根據(jù)短文內(nèi)容，選擇最佳選項(xiàng)。
小題1:Where is Mr. Brown from?
A．England.B．China. C．America.D．Australia.
小題2:What is Mr. Brown’s job（工作）in China?
A．A Chinese teacher. B．A history teacher.
C．A math teacher. D．An English teacher.
小題3:What does Mike do on the playground now?
A．He has a class.B．He plays basketball.
C．He plays tennis with Bill.D．He plays games with Mr. Brown.
小題4:What does Mr. Brown think of（認(rèn)為）Chinese people?
A．Friendly.B．Beautiful.C．Interesting.D．Fun.
小題5:Which one is NOT right?
A．All of the students play on the playground.
B．Mr. Brown plays basketball with his students.
C．Tom plays ping-pong with John.
D．The students on the playground have a nice time.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Baboons(狒狒) live in Africa. They are like monkeys. Most people think daddy baboons don’t know their babies. But scientists (科學(xué)家) find that daddy baboons know how to help their babies. The daddy baboons are smart.
Joan Silk is a scientist. She studies the baboons for 3 years. She says the daddy baboons are happy to see their babies. They have big teeth to help the babies to eat hard things. Mother baboons are small. And they live in a place. When a mother baboon gives birth(分娩), she often has only one baby. Baby baboons have fur. They are very cute.
During the day they eat things. At night, they sleep in the trees. Most children like baboons because they look like the man.
小題1:Where do baboons live?
A. In Africa.         B. In America.       C. In Canada.
小題2:How are daddy baboons?
A. They are shy.
B. They are beautiful.
C. They are smart.
小題3:They underlined word “hard” means________ in Chinese.
A. 困難的              B. 柔軟的          C. 堅(jiān)硬的
小題4:The mother baboon usually has _______baby baboon(s) when she gives birth.
A. one                  B. two              C. three
小題5:Which of the following is TRUE?
A. Baboons are small monkeys.
B. Baby baboons are very cute.
C. Daddy baboons don’t know how to help their babies.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Some people believe that classes, teachers and school buildings will no longer be necessary in the near future because of the Internet and other new technology. Perhaps this will be true one day, but if the world has no schools, I can't imagine how our society will be. In fact, we should learn how to use new technology to make schools better. We should invent a new kind of school connected to libraries, museums, science centers, labs and even companies. Technological companies should create learning programs for schools. Scientists could give talks through the Internet. TV networks and local stations could develop programs about things students are studying in school. Labs could set up websites to show new technology, so students could see it on the Internet.
Is this a dream? No. There have been many cities where this is beginning to happen. Here the whole city is connected to the Internet, and learning can take place at home, at school, and in the office. Businesses provide programs for the schools and the society. The schools provide computer labs for people without their own computers at home. Because everyone can go on the Internet, older people use it as much as younger ones, and everyone can visit faraway libraries and museums as easily as nearby ones. How will this new thing of school change the usual way of learning? It is a little early to be sure, but it is very exciting to think about it. Technology will change the way we learn; schools will change as well; and we will learn something from the Internet.
小題1:Who thinks that students won’t have to go to school?
A．Everyone.B．The writer.C．Some people.D．The teachers.
小題2:What does “a new kind of school” mean in the passage?
A．A school with many new computers.B．A school with many new students.
C．A school with many new teachers.D．A school connected to the Internet.
小題3:What the writer thinks is that____________.
A．schools are still necessaryB．more schools should be built
C．there should be fewer schoolsD．more computers are needed in schools
小題4:Why do people think learning can take place at home, at school, and in the office?
A．Because whole city is connected to the Internet.
B．Because everyone can go on the Internet.
C．Because getting online is very easy.
D．Because Scientists could give talks through the Internet.
小題5:What fact does the passage NOT provide?
A．Technology will change our way of learning.
B．If you are a student, you can set up websites to show new technology.
C．The schools provide computer labs for those who have no personal computers.
D．On the Internet, you can visit another city's libraries as easily as the people there.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

Life in the 22nd century will be different from that in the 21st century because many changes will happen in the new century. 1_____ what will the changes be?
First, the population is growing very fast. There 2      more and more people in the world and most of them will live longer than before. Computers will be 3     smaller and more useful, and there will be 4     one in every home. And 5      studies will be one of the most important subjects in schools.
Second, people will work 6      hours than they are doing in the 21st century. They’ll have more free time for sports, watching TV and7    . Traveling will also be cheaper and easier. And more people will go to8      countries for holidays.
Third, there will be changes in our food, too. People will use more land to 9      new towns and houses. Then there will be less room for cows and sheep, so 10       will be more expensive. Maybe no one eat it everyday; 11     , they will eat more vegetables and fruit. Maybe people will be 12     .
Last, work in the future will be13      , too. Robots will do the 14     and hard work. Because of this, many people won’t have 15     work to do. This will be a problem.
小題1:
A．ButB．AndC．HoweverD．Or
小題2:
A．will beB．will haveC．a(chǎn)reD．have
小題3:
A．veryB．quiteC．muchD．too
小題4:
A．a(chǎn)t mostB．a(chǎn)t leastC．no more thanD．less than
小題5:
A．historyB．EnglishC．mathsD．computer
小題6:
A．lessB．moreC．fewerD．little
小題7:
A．workingB．travelingC．teachingD．staying
小題8:
A．a(chǎn)notherB．the otherC．otherD．others
小題9:
A．growB．plantC．remainD．build
小題10:
A．foodB．meatC．vegetablesD．fruit
小題11:
A．howeverB．moreoverC．insteadD．a(chǎn)lthough
小題12:
A．healthyB．healthierC．healthD．healthiest
小題13:
A．dangerousB．difficultC．differentD．the same
小題14:
A．dangerousB．happyC．easyD．boring
小題15:
A．moreB．muchC．manyD．enough

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Garden building is considered an important part of Chinese culture. Some people say that if you have never walked through a Chinese garden, you cannot say that you have really visited China.
Traditional Chinese gardens are located(位于)in North China in such places as Beihai Park, the Summer Palace, the Forbidden City. In larger imperial gardens, the main buildings are connected by an imaginary（虛構(gòu)的） line in the middle of the garden on the north-south axis(軸). Other features (特征)of imperial gardens are colored-paintings, man-made hills and lakes.
Most private gardens are found in the south, especially in cities south of the Yangtze River. Private gardens were mostly built at one side or at the back of the houses. Around the beautiful scene are small open areas with beautiful shaped-doors through which visitors can enjoy the sights. They are open on all sides and are often near the water so that the whole scene can be enjoyed. Suzhou, known as the home of gardens, displays the most and the best Chinese traditional private gardens. Different parts of it are examples of the garden style of the Song, Yuan, Ming and Qing Dynasties.
The landscape garden contains a number of pleasant natural scenes and some fairy tales. The ancient Chinese used to call the garden landscape “Jing” , which means “scene” in English. Good examples include the ten West Lake Scenes in Hangzhou, the twenty-four slim West Lake in Yangzhou and the eight Daming Lake Scenes in Jinan.
小題1:The passage tells mainly about ________.
A．a(chǎn)n important part of Chinese culture
B．the characteristics (特征) of different style of Chinese garden building
C．where foreigners can find Chinese gardens
D．how to appreciate Chinese gardens
小題2:Which of the following is NOT a feature of the imperial garden?
A．There is a north-south axis in the center of garden
B．There are man-made hills and lakes in the gardens.
C．They were built because of some fairy tales.
D．They have colored-paintings.
小題3:In the third paragraph, the underlined word “They” refer to ______.
A．private gardensB．beautiful scenes
C．the housesD．rivers and lakes
小題4:According to the passage, which of the following is TRUE?
A．Chinese people often invite foreigners to visit a Chinese garden.
B．The landscape garden reflects different styles of the Song, Yuan, Ming and Qing Dynasties.
C．All three kinds of gardens make up the important part of Chinese culture which is appreciated by the people all over the world.
D．People enjoy the private gardens more than other two styles.
小題5:The garden landscape “Jing” which the ancient Chinese used to call actually means in English _________.
A．wellB．tightC．gardenD．scene

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解



We all enjoy the beautiful show of colours as leaves change each autumn. But did you ever wonder how and why this happens?
Leaves are nature’s food factories. Plants take water from the ground through their roots and take carbon dioxide (二氧化碳) from the air. Plants use sunlight to turn water and carbon dioxide into glucose (葡萄糖). Glucose is a kind of sugar, which plants use as food for energy and growing.
The way plants turn water and carbon dioxide into sugar is called photosynthesis that means “ putting together with light”. A chemical called chlorophyll helps photosynthesis. It gives plants their green colour. As summer ends and autumn comes, the days get shorter and shorter, and trees “know” to begin getting ready for winter.
During winter, there is not enough light or water for photosynthesis. Trees rest during this time and live on the food they store during the summer. They begin to shut down their food-making factories.
As the green chlorophyll disappears from the leaves, we begin to see yellow and orange leaves. Small amounts of these colours have been in the leaves all along. We just can’t see them in the summer, because they are covered up by the green chlorophyll.
The bright reds and purples we see in leaves are made mostly in autumn. In some trees, like maples (楓樹), glucose is caught in the leaves after photosynthesis stops. Sunlight and the cool nights of autumn turn this glucose into a red colour. The brown colour of trees like oaks (橡樹) is made from waste left in the leaves.
It is the mixture of all these things that makes the beautiful colours we enjoy during autumn.
小題1:The word “chlorophyll” in the third paragraph means _______ in Chinese.
A．葉綠素B．氧氣C．胡蘿卜素D．蛋白質(zhì)
小題2:The leaves of the trees in autumn turn yellow because of the short of _____.
A．water and carbon dioxide
B．glucose and energy
C．sunlight and water
D．sunlight and carbon dioxide
小題3:The way that _______________________ is called Photosynthesis .
A．plants change water and carbon dioxide into sugar
B．plants turn water and carbon dioxide into sugar with the help of sunlight
C．plants use glucose as food for energy and growing
D．chlorophyll is a great help
小題4:Which of the following is NOT true?
A．When autumn and winter come, the days get shorter and shorter.
B．During winter trees rest and live on the food they store during the summer.
C．During winter small amounts of yellow and orange colours are kept in the leaves all the time.
D．Trees begin to stop making food in summer.
小題5:This passage tells us __________________.
A．a(chǎn)ll the plants can grow well with the strong sunlight
B．there are all kinds of plants on the earth
C．a(chǎn)ll the colours of the leaves aren’t made from chlorophyll
D．maples and oaks have the same reason as other trees for the change of colours

查看答案和解析>>

同步練習(xí)冊答案