Some plants get so hungry they eat flies, spiders, and even small frogs. What’s more amazing is that these plants occur naturally (in special environment) in every state. In fact, they’re found on every continent except Antarctica.
You’ve probably seen a Venus’ flytrap. It’s often sold in museum gift stores, department stores, and even supermarkets. A small plant, it grows 6 to 8 inches tall in a container. At the end of its stalks(莖)are specially modified leaves that act like traps. Inside each trap is a lining of tiny trigger(觸發(fā)) hairs. When an insect lands on them, the trap suddenly shut. Over the course of a week or so, the plant feeds on its catch.
The Venus’ flytrap is just one of more than 500 species of meat-eating plants, says Barry Meyers-Rice, the editor of the International Carnivorous Plant Society’s Newsletter. Note: Despite any science –fiction stories you might have read, no meat-eating plant does any danger to humans.
Dr. Meyers-Rice says a plant is meat-eating, only if it does all four of the following: “attract, kill, digest, and absorb” some forms of insects, including flies, butterflies, and moths. Meat-eating plants look and act like other green plants ---well, most of the time.
All green plants make sugar through a process called photosynthesis(光合作用). Plants use the sugar to make food. What makes “meat-eating” plants different is their bug-catching leaves. They need insects for one reason: nitrogen(氮). Nitrogen is a nutrient that they can’t obtain any other way. Why almost all green plants on our planet get nitrogen from the soil “Meat-eating” plants can’t. They live in places where nutrients are hard or almost impossible to get from the soil because of its acidity(酸度). So they’ve come to rely on getting nitrogen from insects and small animals. In fact, nutrient-rich soil is poisonous to “meat-eating” plants. Never fertilize(施肥)them! But don’t worry, either, if they never seem to catch any insects. They can survive, but they’ll grow very slowly.
小題1:According to the passage, carnivorous plants       .
A.only grow in wild fieldB.a(chǎn)re rare to see
C.a(chǎn)re as common as fliesD.cannot grow on Antarctica
小題2:Venus’ flytrap preys on insects by          .
A.its numerous long stalksB.a(chǎn) container where it grows
C.its insect-catching leaves D.the lining of tiny trigger hairs
小題3:We can conclude from the third paragraph that_____.
A.carnivorous plants are dangerous
B.carnivorous plants are fictional
C.carnivorous plants occasionally eat books
D.carnivorous plants are harmless to humans
小題4:In the eyes of the author, which of the following statements is TRUE?
A.Carnivorous plants cannot grow in acid soil.
B.Carnivorous plants can grow in nutrient-poor soil.
C.Carnivorous plants will die if they cannot catch any insects
D.Carnivorous plants can get nitrogen from nutrient-rich soil.
小題1:D
小題2:C
小題3:D
小題4:B
小題1:細(xì)節(jié)理解題。由第一段最后一句In fact, they’re found on every continent except Antarctica.可以知道,D項(xiàng)符合題意。
小題2:細(xì)節(jié)理解題。由第二段At the end of its stalks(莖)are specially modified leaves that act like traps. Inside each trap is a lining of tiny trigger(觸發(fā)) hairs. When an insect lands on them, the trap suddenly shut.可知C項(xiàng)正確。
小題3:推理判斷題。由第三段最后一句no meat-eating plant does any danger to humans.可知D項(xiàng)正確。
小題4:推理判斷題。由最后一段They live in places where nutrients are hard or almost impossible to get from the soil because of its acidity(酸度).可知B項(xiàng)正確。
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科目:高中英語 來源:不詳 題型:閱讀理解


For those who are tired doing the laundry, Samsung has found an answer: a washing machine that can tell you when your laundry is done via a smartphone app(application).
Strange though it may seem — “my wife already does that” was a common response among attendees viewing the device when it was introduced at the Consumer Electronics Show (CES) this week — Samsung is just one of many appliance makers racing to install (安裝) a large number of internet-connected features in machines in an effort to make them “smart”.
Last year, it was a refrigerator that tweeted. This year, it’s Wi-Fi-enabled laundry machines and fridges that can tell you when your groceries are going bad.
The washers and dryers, available starting in the spring, connect to any smartphone through a downloadable application. The phone can then be used as a remote control, so the machines can be turned on and off while their owners is at work or on the bus.
Samsung says it’s not just something new — the app connection actually has some practical uses.
“If you started to dry clothes in the morning and forgot to take them out, you can go to your phone and restart your dryer for the time when come home, so your clothes are refreshed and ready to go,” said spokesperson Amy Schmidt.
The company also says that with electricity rate(電價(jià))varying depending on the time of day, more control over when the machines are used can help save money.
Perhaps, but what they will probably really accomplish is what all good technologies do —enable laziness. Rather than getting up to check on whether the laundry is done, users will instead monitor it on their phones while watching TV.
小題1:What can be inferred from the common response of the attendees at the CES?
A.The machine will be a big success.
B.their wives like doing the laundry.
C.The machine is unrelated to their life.
D.This kind of technology is familiar to them.
小題2:What can we learn about the new laundry machines?
A.They can tell you when your clothes need washing
B.They can be controlled with a smartphone
C.They are difficult to operate
D.They are sold at a low price
小題3:We can conclude form Samsung’s statements that ___________.
A.the app connection makes life easier
B.it is better to dry clothes in the morning
C.smartphone can shorten the drying time
D.we should refresh clothes back at home
小題4:What is the main idea of the last paragraph?
A.The laundry should be frequently checked
B.Lazy people like using such machines
C.Good technologies also cause problems
D.Television may help do the laundry.

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科目:高中英語 來源:不詳 題型:閱讀理解


Hello, you guys! Do you want to make e-pals via the Internet and have fun? Here’s some advice for you to follow. First take a look at www. Spoton. Community. Click on international pen-pal sites to find some of our favorite international e-pal and pen-pal web sites. Don’t forget: some e-pal services cost money and some are safer than others. Remember to read a web site safety warning before you join!
KidFu (www. Kidfu. com)says it is the safest place online for kids to chat, play games and make friends. Get your parents to help you register and then you can write things about yourself or read what other kids have written. There’re also chat monitors that make sure that the online chat rooms are safe and friendly. KidFu costs money, but the first month is free.
If you join e-PALS (www. Epals. com), you can choose a pen-pal from over 65,000 kids from 191 countries. You can also find information about how teachers can get pen-pals for their pupils. Or if you want to start sending e-mails right now, go to Europe Pages(www. europa-page. com). Lots of young people have written their names, interests, home countries and their e-mail addresses. Just click on a name and start writing!
Well, however, there are tips that you should keep in mind: never be absorbed in the line for too long, so stay there not more than 2 hours once. Never go out with your pals without your parents’ permissions. Let your parents know about what you are doing. Then, have fun!
小題1:If you want to choose a safer web site, you'd better click on           .
A. www. europa-page. ComB.www. Spoton. de
C.www. e-pals. com D.www. Kidfu. com
小題2:A teacher can visit            to help his/her pupils to get pen-pals.
A.KidFuB.Europe PagesC.e-PALSD.spoton. community
小題3:The advantage of Europe Pages is that           .
A.you can start sending your e-mails immediately
B.you can choose more pen-pals from many countries
C.it is free and you can find names of different countries
D.it is the safest one among all the web sites
小題4:A chat monitor mentioned in Paragraph 2 is probably           .
A.a(chǎn) person in the web site to give safe online advice
B.a(chǎn) police officer to keep order in the chat rooms
C.a(chǎn)n engineer in charge of controlling the chat
D.a(chǎn) software to keep online chatting clean and safe

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科目:高中英語 來源:不詳 題型:閱讀理解


Every heard the old saying, “An apple a day keeps the doctor away”? It is true! Apples have a lot of nutritional value!
A medium sized apple has only 80 calories (卡). What a great snack choice! Not only is an apple low in calories, they contain absolutely no fat. Thus, eating apples as snacks, as opposed to chips or cakes, will help reduce the risk of cancer.
On top of reducing the risk of cancer, the low sodium (鈉) amounts in apples also help reduce high blood pressure and heart disease. They are cholesterol (膽固醇) free. They are also rich in vitamin A, which helps strengthen vision (視力) along with bone and tooth development.
Now that we know the nutritional facts, let’s take a look at some of the fun facts—That’s right! Apples can be fun, as well as healthy!
If an apple is fresh, it will float on water. Twenty-five percent of an apple is air, thus allowing it to float. Can you imagine bobbing (上下浮動(dòng)) for apples that sink?
And, did you know that an apple is covered with a natural layer of wax (蠟)? That’s what the peeling (剝下的皮) is. It protects the apple’s high water content, keeping the apple fresh.
Apples are a very important part of a healthy diet, but keep in mind they can be fun. And always remember, if an apple sinks in water, pick another one to bob for!
小題1:How many kinds of facts about apples are mentioned in the passage?
A.Two. B.Three.C.Four. D.Five.
小題2:Apples contain no _________.
A.calories and sodiumB.fat and sodium
C.fat and cholesterolD.cholesterol and sodium
小題3:We learn that an apple is probably _________ if it sinks in water.
A.too high in water contentB.still green
C.sweet and rich in vitaminsD.unsuitable to eat
小題4:Why do apples stay fresh for a long time?
A.Because they contain much water.
B.Because they have peeling with a layer of wax.
C.Because they contain much air.
D.Because they have peeling with nutritional value.

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科目:高中英語 來源:不詳 題型:閱讀理解

Sometimes people add to what they say even when they don’t talk. Gestures are the “silent language” of every culture. We point a finger or move another part of the body to show what we want to say.It is important to know the body language of every country or we may be misunderstood.
In the United States,people greet each other with a handshake in a formal introduction.The handshake must be firm.If the handshake is weak,it is a sign of weakness or unfriendliness.Friends may place a hand on the other’s arm or shoulder.Some people,usually women,greet a friend with a hug(擁抱).
Space is important to Americans.When two people talk to each other,they usually stand about two and a half feet away and at an angle,so they are not facing each other directly.Americans get uncomfortable when a person stands too close.They will move back to have their space.If Americans touch another person by accident,they say “Pardon me” or “Excuse me”.
Americans like to look at the other person in the eyes when they are talking.If you don’t do so,it means you are bored,hiding something,or are not interested.But when you stare at someone,it is not polite.
For Americans,thumbs-up means yes,very good,or well done.Thumbs-down means the opposite.To call a waiter,raise one hand to head level or above.To show you want the check,make a movement with your hands as if you are signing a piece of paper.It is all right to point at things but not at people with the hand and index finger(食指).Americans shake their index finger at children when they scold them and pat them on the head when they admire them.
Learning a culture’s body language is sometimes confusing(使糊涂的).If you don’t know what to do,the safest thing to do is to smile.
小題1:From the first paragraph we can learn that ________.
A.gestures don’t mean anything while talking
B.gestures can help us to express ourselves
C.we can learn a language well without body language
D.only American people can use gestures
小題2:If you are introduced to a stranger from the USA,you should _______.
A.greet him with a hug
B.place a hand on his shoulder
C.shake his hand firmly
D.shake his hand weakly
小題3:In the United States,people often ________.
A.show their friendship by touching each other
B.show their friendship by glancing at each other
C.say “Pardon me” to each other when they are talking
D.get uncomfortable when you stand close to them
小題4:If you talk with an American friend,it’s polite to ________.
A.look up and down at your friend
B.look at the other person in the eyes
C.hide your opinion
D.look at your watch now and then

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科目:高中英語 來源:不詳 題型:閱讀理解

What will power your house in the future? Nuclear, wind, or solar power? According to scientists at the Massachusetts Institute of Technology (MIT) in the US, it might be leaves –but artificial ones.
Natural leaves are able to change sunlight and water into energy. It is known as photosynthesis (光合作用). Now researchers have found a way to imitate this seemingly simple process.
The artificial leaf developed by Daniel Nocera and his colleagues at MIT can be seen as a special silicon chip (硅片) with catalysts (催化劑). Similar to natural leaves, it can split water into hydrogen and oxygen when put into a bucket of water. The hydrogen and oxygen gases are then stored in a fuel cell (電池), which uses those two materials to produce electricity, located either on top of a house or beside the house.
Though the leaf is only about the shape of a poker card, scientists claimed that it is promising to be an inexpensive source of electricity in developing countries. “One can imagine villages in India and Africa not long from now purchasing an affordable basic power system based on this technology,” said Docera at a conference of the American Chemical Society.
An artificial leaf is not a new idea. The first artificial leaf was invented in 1997 but was too expensive and unstable for practical use. The new leaf, by contrast, is made of cheap materials, easy to use and highly stable. In laboratory studies, Nocera showed that an artificial leaf prorotype (原型) could operate continuously for at least 45 hours without a drop in activity.
The wonderful improvements come from Nocera’s recent discovery of several powerful new, inexpensive catalysts. These catalysts make the energy transformation (轉(zhuǎn)換) inside the leaf more efficient with water and sunlight. Right now, the new leaf is about 10 times more efficient at carrying out photosynthesis than a natural one. Besides, the device can run in whatever water is available; that is, it doesn’t need pure water. This is important for some countries that don’t have access to pure water.
With the goal to “make each home its own power station” and “giving energy to the poor”, scientists believe that the new application could be widely used in developing countries, especially in India and rural China.
小題1:Which of the following order correctly shows how the artificial leaf is used to produce electricity?
a. artificial leaves split water into hydrogen and oxygen
b. the hydrogen and oxygen gases are stored in a fuel cell
c. the artificial leaves are put in water
d. the fuel cell uses hydrogen and oxygen to produce electricity
A.cbadB.cabdC.bcadD.cadb
小題2:Which of the following statements about new artificial leaves is TRUE according to the article?
A.They are inexpensive but unstable.
B.They are as efficient at carrying out photosynthesis as natural leaves.
C.They can work only in pure water.
D.They need several catalysts to help them work efficiently.
小題3:The aim of the scientists at MIT in developing the new artificial leaves is to         .
A.build-up more power stations in the world
B.provide cheaper energy for developing countries
C.offer people in developing countries access to pure water
D.gain a deeper understanding of the photosynthesis process
小題4:What is the main point of the article?
A.Introduction to the history of artificial leaves.
B.An invention copying photosynthesis.
C.Giving energy to the poor.
D.A mixture of water power and solar energy.

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科目:高中英語 來源:不詳 題型:閱讀理解

IELTS: international English language testing system
Introduction: The IELTS is jointly managed by the University of Cambridge Local Examination Syndicate (劍橋大學(xué)考試委員會(huì)), the British Council (英國文化委員會(huì)) and IDP Education Australia (澳洲教育國際開發(fā)署)
Why more and more people are taking the IELTS test?
The IELTS test is widely recognized by the colleges, universities and other academic institutions of Australia, New Zealand, Canada and the United Kingdom. More and more universities and colleges in the US are also accepting an IELTS result as a language requirement for application to degree courses.
IELTS is accepted by many important organizations, such as the New Zealand Immigration Bureau, the Australian Immigration and Cultural Department, the Canadian Immigration Bureau, the Australian Medical Council and the British Medical Association (總會(huì)).
Choice of two test types
There are two test models: Academic and General Training. The candidate must select the one suitable to his/here purpose for taking the test.
Academic: for candidates who want to apply for undergraduate or postgraduate courses.
General Training: for candidates who take IELTS for immigration purpose, training programmes, or work experience.
If you have any questions about which type to take, consult the Examinations Services staff at the British Council offices.
Content
The test is composed of four papers: Listening, Reading, Writing and Speaking. The first three papers must be taken at one sitting on one day, and the speaking paper may be taken up to two days later. Usually in China, the Listening paper is taken on a Saturday morning, followed by the Reading paper, and then Writing paper. The Speaking test is usually taken on the Saturday afternoon or on the following Saturday. Candidates must complete all four papers in order to obtain an overall score.
小題1:How many organizations is IELTS managed by?
A.6.B.5.C.4.D.3.
小題2:Why are more and more people taking the IELTS test?
A.It is widely accepted by many countries.
B.It is widely recognized by many colleges, institutions and many important organizations.
C.It’s proof for people’s ability.
D.It’s interesting and acceptable.
小題3:What kind of candidates should choose Academic test?
A.Candidates who want for immigration.
B.Candidates who want for training.
C.Candidates who want for work experience.
D.Candidates who want for undergraduate or postgraduate courses.
小題4:In China, what’s the test order?
A.Reading, writing, speaking, listening.
B.Reading, speaking, listening, writing.
C.Listening, reading, writing, speaking.
D.Speaking, reading, listening ,writing

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科目:高中英語 來源:不詳 題型:閱讀理解

Ideas about polite behavior are different from one culture to another. Some societies, such as America and Australia, for example, are mobile and very open. People here change jobs and move houses quite often. As a result, they have a lot of relationships that often last only a short time, and they need to get to know people quickly. So it’s normal to have friendly conversations with people that they have just met, and you can talk about things that other cultures would regard as personal.
On the other hand, there are more crowded and less mobile societies where long–term relationships are more important. A Malaysian or Mexican business person, for example, will want to get to know you very well before he or she feels happy to start business. But when you do get to know each other, the relationship becomes much deeper than it would in a mobile society.
To Americans, both Europeans and Asians seem cool and formal at first. On the other hand, as a passenger from a less mobile society puts it, it’s no fun spending several hours next to a stranger who wants to tell you all about his or her life and asks you all sorts of questions that you don’t want to answer.
Cross-cultural differences aren’t just a problem for travelers, but also for the flights that carry them. All flights want to provide the best service, but ideas about good service are different from place to place. This can be seen most clearly in the way that problems are dealt with.
Some societies have “universalist” cultures. These societies strongly respect rules, and they treat every person and situation in basically the same way. “Particularist” societies, on the other hand, also have rules, but they are less important than the society’s unwritten ideas about what is right or wrong for a particular situation or a particular person. So the normal rules are changed to fit the needs of the situation or the importance of the person.
This difference can cause problems. A traveler from a particularist society, India, is checking in for a flight in Germany, a country which has a universalist culture. The Indian traveler has too much luggage, but he explains that he has been away from home for a long time and the suitcases are full of presents for his family. He expects that the check–in official will understand his problem and will change the rules for him. The check–in official explains that if he was allowed to have too much luggage, it wouldn’t be fair to the other passengers. But the traveler thinks this is unfair, because the other passengers don’t have his problem.
小題1:Often moving from one place to another makes people like Americans and Australians ______.
A.like traveling better 
B.easy to communicate with 
C.difficult to make real friends
D.have a long–term relationship with their neighbors
小題2: People like Malaysians prefer to associate with those ______.
A.who will tell them everything of their own
B.who want to do business with them
C.they know quite well
D.who are good at talking
小題3:Which of the following is true about “particularist societies”?
A.There is no rule for people to obey.
B.People obey the society’s rules completely.
C.No one obeys the society’s rules though they have.
D.The society’s rules can be changed with different persons or situations.
小題4: The writer of the passage thinks that the Indian and the German have different ideas about rules because of different ______.
A.interestsB.habits and customsC.culturesD.ways of life

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科目:高中英語 來源:不詳 題型:閱讀理解

Too many people want others to be friends, but they don’t give friendship back. That is why some friendships don’t last long. To have a friend, you must learn to be one. You must learn to treat your friend the way you want your friend to treat you. Learning to be a good friend means learning three rules: be honest; be generous; be understanding.
Honesty is where a good friend starts. Friends must be able to trust one another. If you do not tell the truth, people usually find out. If a friend finds out that you haven’t been honest, you may lose your friend’s trust. Good friends always count on one another to speak and act honestly.
Generosity means sharing and sharing makes a friendship grow. You do not have to give your lunch money or your clothes of course. Instead you have to learn how to share things you enjoy, like your hobbies and your interests. Naturally you will want to share your ideas and feelings. These can be very valuable to a friend. They tell your friend what is important to you. By sharing them, you help your friend know better.
Sooner or later everyone needs understanding and help with a problem. Something may go wrong at school. Talking about the problem can make it easier to solve. Turning to a friend can be the first step in solving the problem. So a friend must listen and understand. You must try to put yourself in your friend’s place so you can understand the problem better.
No two friendships are ever exactly alike. But true friendships have three things in common. If you plan to keep your friends, you must practice honesty, generosity, and understanding.
小題1:What’s the best title of the passage?
A.Three Important Points in Life
B.How to Be a Good Friend
C.Honesty Is the Most Important Quality
D.A Friend in Need Is a Friend Indeed
小題2:Some friendships don’t last long because________.
A.some people don’t treat friendship seriously
B.there are too many people who want to make friends
C.they don’t share their lunch money
D.some people only receive friendship but don’t give friendship back
小題3:In the 2nd paragraph the underlined phrase “count on” probably means _______.
A.calculateB.trustC.matterD.include

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