By 2050
Futurologists(未來學(xué)家)predict that life will probably be very different in 2050.
TV channels(頻道)will have disappeared. Instead, people will choose a program from a “menu” and a computer will send the program directly to the television. Today, we can use the World Wide Web to read newspaper stories and see pictures on a computer thousands of kilometers away. By 2050, music, films, programs, newspapers, and books will come to us by computer.
Cars will run on new, clean fuels and they will go very fast. Cars will have computers to control the speed and there won’t be any accidents. Today, many cars have computers that tell drivers exactly where they are. By 2050, the computer will control the car and drive it to your destination. Space planes will take people halfway around the world in 2 hours. Today, the United States Space Shuttle can go into space and land on Earth again. By 2050, space planes will fly all over the world and people will fly from Los Angeles to Tokyo in just 2 hours.
Robots will have replaced people in factories. Many factories already use robots. Big computers prefer robots—they don’t ask for pay rises or go on strike, and they work 24 hours a day. By 2050, we will see robots everywhere—in factories, schools, offices, hospitals, shops and homes.
Medical technology will have conquered many diseases. Today, there are devices(設(shè)備)that connect directly to the brain to help people hear. By 2050, we will be able to help blind and deaf people to see and hear again.
Scientist will have discovered how to control genes(基因). Scientists have already produced clones(克。﹐f animals. By 2050, scientists will be able to produce clones of people, and decide how they look, how they behave and how clever they are. Scientists will be able to do these things, but should they?
小題1:According to the passage, the following can be realized today EXCEPT __________.
A.reading newspapers on a computer
B.making a space shuttle go into space and land on Earth again
C.creating cloned animals
D.choosing TV programs freely from a “menu”
小題2:We can learn from the passage that some big companies prefer robots to human workers, because human workers __________.
A.can work 24 hours a day
B.often ask for more pay
C.a(chǎn)re not clever enough
D.a(chǎn)re often late for work
小題3:From Paragraph 5 we can infer that __________.
A.there will be no blind and deaf people by 2050
B.few diseases will attack people by 2050
C.devices are connected directly to the brain to help people hear
D.medical technology will be more effective by 2050
小題4:What is the author’s attitude towards the cloning technology?
A.The author does not support the use of cloning technology.
B.The author thinks human cloning is impossible.
C.The author does not really support the idea of human cloning.
D.The author is quite excited about human cloning.

小題1:D
小題2:B
小題3:D
小題4:C
本文講的是到2050年科技的發(fā)展方向。
小題1:推理判斷題 根據(jù)第一段中說到的D項(xiàng)要到2050年才能實(shí)現(xiàn),因此選D。
小題2:推理判斷題 根據(jù)倒數(shù)第三段中“Big computers prefer robots—they don’t ask for pay rises or go on strike, and they work 24 hours a day.”可推斷雇傭工人需要付工資,而機(jī)器人不需要付了。
小題3:推理判斷題 根據(jù)文章理解可知醫(yī)療水平到2050將會(huì)有很大提升。
小題4:推理判斷題 根據(jù)最后一段中的反問句可知,他對科學(xué)家的目的提出疑問了
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科目:高中英語 來源:不詳 題型:閱讀理解

The Pacific island nation of Nauru used to be a beautiful place.Now it is an ecological disaster area.Nauru’s heartbreaking story could have one good consequence — other countries might learn from its mistakes.
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However, because it was very remote, Nauru had little communication with Europeans at first.The whaling ships and other traders began to visit, bringing guns and alcohol.These elements destroyed the social balance of the twelve family groups on the island.A ten-year civil war started, which reduced the population from 1,400 to 900.
Nauru’s real troubles began in 1899 when a British mining company discovered phosphate (磷酸鹽)on the island.In fact, it found that the island of Nauru was nearly all phosphate, which was a very important fertilizer for farming.The company began mining the phosphate.
A phosphate mine is not a hole in the ground; it is a strip mine.When a company strip-mines, it removes the top layer of soil.Then it takes away the material it wants.Strip mining totally destroys the land.Gradually, the lovely island of Nauru started to look like the moon.
In 1968, Nauru became one of the richest countries in the world.Every year the government received millions and millions of dollars for its phosphate.
Unfortunately, the leaders invested the money unwisely and lost millions of dollars.In addition, they used millions more dollars for personal expenses.Soon people realized that they had a terrible problem — their phosphate was running out.Ninety percent of their island was destroyed and they had nothing.By 2000, Nauru was financially ruined.Experts say that it would take approximately $433,600,000 and more than 20 years to repair the island.This will probably never happen.
小題1:What might be the author’s purpose in writing the text?
A.To seek help for Nauru’s problems.
B.To tell a heartbreaking story of a war.
C.To show the importance of money
D.To give a warning to other countries
小題2:What was Nauru like before the Europeans came?
A.Rich and powerful B.Peaceful and attractive
C.Modern and openD.Greedy and aggressive
小題3:The ecological disaster in Nauru resulted from _______.
A.phosphate overmining      B soil pollution
C.farming activity             D.whale hunting
小題4:Which of the following was a cause of Nauru’s financial problem? 
A.Its phosphate mining cost much money
B.It spent too much repairing the island
C.Its leaders misused the money
D.It lost millions of dollars in the civil war.
小題5:What can we learn about Nauru from the last paragraph?
A.The ecological damage is difficult to repair.
B.The leaders will take the experts’ words seriously.
C.The island was abandoned by the Nauruans
D.The phosphate mines were destroyed

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科目:高中英語 來源:不詳 題型:閱讀理解

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B.the same as learning skills
C.more important than other skills
D.not really important skills
小題5:The title of this passage could probably be_____
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科目:高中英語 來源:不詳 題型:閱讀理解

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Scientists have tried to set fire to underground coal to speed up the fires. In this way, the burning of underground coal would be soon finished.
小題1:Mr Brown said that we had to take a fast look at the fire because_________.
A.it was in the holeB.it was very hot
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C.To see the fire burningD.To do some experiments
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A.Watching the Underground-fire
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A good way to begin is to read aloud a sentence from a book suitable for your child's reading age. Then ask your youngster to repeat the sentence back to you correctly. Next, reread the sentence, leaving out a particular word. See if your child can identify the word you left out. At the beginning use only simple sentences. Gradually, increase the length of the sentences. Make sure you don’t rush things along too quickly, or your child may become discouraged and tired of the game.
Take your child shopping with you often. He’s to remember a list of items you want to buy in the supermarket. First , ask him to remember only a few things. Then, as he shows increased ability to remember, make the list longer and longer. Praise him often and warmly when he shows increased ability to remember things. He'll become proud of his ‘good’ memory and will happily play the game.
Encourage your child to learn easy and short poems. As his ability to do this becomes stronger, encourage him to remember longer poems. Do the same with songs.
小題1:The suggestions will be successful if____.
A.you find simple and funny games for your child
B.you can stimulate(激發(fā))your child’s interest in the activity
C.you force your child to get involved in more practice
D.you improve your own hearing memory first
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B.to develop his reading skills
C.to help him remember what he hears
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B.poems in the same way as he does with songs
C.the poems and songs which are similar in meaning
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B.scary but necessary
C.impossible and unnecessary
D.dangerous but urgent
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A.trapped B.touched C.frightenedD.a(chǎn)ttracted
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A.warn people to protect the environment
B.support the study of Earth’s future climate
C.tell the future eruption time of the volcanoes
D.reduce the possibility of the volcanoes’ eruptions
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科目:高中英語 來源:不詳 題型:閱讀理解

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A.sleeping in bed
B.just sitting up without doing anything
C.walking about in the room
D.working far into the night
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B.work the difficult problems
C.have a look at the titles
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A.You must not hand in the examination paper before you check your answers.
B.You must wait till others point out mistakes in your paper.
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科目:高中英語 來源:不詳 題型:閱讀理解

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Authoring a blog, maintaining a blog or adding an article to an existing blog is called “blogging”. Blogging has revolutionized Internet publishing in the last several years because it gives everyone with Internet access the opportunity to become an online writer. Objects, such as “text and photos” in a blog can be called “blog posts”, “posts”, or “entries”. The person who posts these entries is called a “blogger”.
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C.a(chǎn) designD.a(chǎn) link
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A.talk to othersB.give commentsC.read articlesD.enjoy photos
小題3:Who is a blogger?
A.A person who posts letters.
B.A person who writes articles.
C.A person who posts text or photos in a blog.
D.A person who is an online publisher.
小題4:According to the passage, the reason why blogs are so popular is that they ____.
A.give everyone the chance to be an online writer
B.can be created by people without much knowledge of computer technology
C.enable a blogger to place news, personal thoughts, text and photos and give comments
D.a(chǎn)ll of the above

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科目:高中英語 來源:不詳 題型:閱讀理解


The United States is the world's largest consumer of energy. We use electricity, gas and oil to light and heat our buildings and run our cars. The demand for power is growing. But we may not need to build new power plants or find more oil. The best way to increase our supply of energy is to be more efficient.
Did you know that when you leave your video-game console (游戲機(jī)操縱臺(tái)) on, it consumes more electricity than two refrigerators? Or that those funny-looking, twisty bulbs (燈泡) use 75% less power than traditional light bulbs? We have the tools to save money, reduce pollution and even help our planet, simply by wasting less energy.
As President, Barack Obama plans to make energy efficiency in American a major goal. He has promised to cut 15% of all energy used by the Federal Government. In a speech, he called for 75% of government office buildings to be updated for better efficiency. He pointed out that energy-efficient buildings and homes will save consumers billions of dollars on energy bills. An “extra benefit”, he added, will be “a cleaner, safer planet.”
Gas, coal and oil are called fossil fuels. Fossil fuels have been the world's main source of energy for hundreds of years. But burning them releases dirty gases, which cause pollution.
There are two main ways to save energy. The first is to use more efficient machines. Hybrid cars use less gas. New appliances are designed to use less electricity. Today's refrigerators are three times more efficient than those before 1973. Laptop computers consume much less energy than desktop computers.
The second is to use machines more productively. According to the US Department of Energy, in the average home, 75% of the electricity used to power electronic equipment is standby power (備用電源) . That means power flowing to plugged-in appliances whether or not they are being used.
Homeowners can avoid wasting power by pulling the plug on appliances when they are not in use. Efficiency experts argue that today's best techniques could cut US oil and gas use in half, and reduce our electricity use by three-fourths.
小題1:By referring to Obama's plan, the author mainly intended to say that _______
A.the US government office buildings have wasted the most energy
B.Obama has decided to take the lead to cut down the use of electricity
C.it is time for the US to shoulder the responsibility for a cleaner planet
D.the US is determined to improve energy efficiency in the whole America
小題2:It can be inferred from the text that ________.
A.to build new power plants or find more oil is no longer useful
B.burning fossil fuels can lead to a growing demand for power
C.everyone can make a difference by wasting less energy
D.most of the electricity is wasted with appliances plugged-in
小題3:What would be the best title for the text?
A.The world's largest consumer of energy
B.The world's energy efficiency movement
C.We need to find new energy
D.We have to be more energy efficient

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