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科目:高中英語 來源: 題型:閱讀理解
Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.
A. recently B. affects C. pattern D. varied E. floats F. warm G. regularly H. mysterious I. effect J. evidence |
Big climate changes in the last million years might have come from something very small: dust from outer space.
Earth changes between ice ages and warm periods in a(n) ____ that includes several cycles, including a ___ one that lasts 100,000 years. Scientists ____suggested this cycle might be due to changes in the inflow of cosmic(宇宙) dust.
The idea is that Earth ___above and below the imaginary plane that runs through the sun and Jupiter(木星), completing a cycle every 100,000 years. So maybe it encounters ___varying amounts of dust during each cycle that produce the climate trend.
Now there is some ____, from ancient cosmic dust recovered in ocean-floor drilling near the Azores islands west of Portugal. The large quantity of the dust rises and falls with a wonderful 100,000 year cycle during the period analyzed, 253,000 years to 458,000 years ago. Periods of more dust are related to____ climates.
But that is a long way from showing that the dust ____ climate. Some scientists argue that it is not clear how cosmic dust would make the climate warmer while dust from volcanoes is known to make it cooler. They say the cosmic dust is so thin that it is hard to see how it could have any climate____.
Nevertheless, the new study shows scientists have to take the cosmic dust idea seriously.
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科目:高中英語 來源: 題型:閱讀理解
Prediction(預(yù)言) has always been a serious business .In the old days ,astrologers(星占學(xué)家) were employed(從事于) to predict the future .Today futurologists(未來學(xué)家) make scientificall based predictions which are taken seriously .Basically ,the methods used in the past and those used today are similar.You look at what is happening in the present and then project(設(shè)想) into the future.
Take something like the motor-car ,for example .It's obviously wasteful , noisy ,dangerous , etc. So perhaps in the future it will have been replaced by something better. Projecting in the same way we can say that the common cold will have been cured; pollution will be got rid of; Antarctica will have been developed; money will have been replaced by credit cards; floating cities will have been built; the Jupiter(木星) will have been visited ;a cure for cancer will have been discovered .The world's mineral supplies will have been used up ,and so on .But only one thing is really certain:most of us will have been completely forgotten!?
1.What do astrologers and futurologists have in common??
A.They use scientific methods.?
B.They make predictions.?
C.They tell us something about the past.?
D.They tell us something about the present.?
2.Forecasts(預(yù)測)about the future are _______.?
A.based on the present
B.made by astrologers?
C.taken seriously
D.scientifically based?
3.As far as human beings are concerned,the only really certain thing is that_______.
A.pollution will be got rid of?
B.money will be replaced?
C.we will disappear from the world?
D.we will visit Jupiter?
4.Which is the best title for the passage??
A.The Past,the Present and the Future?
B.Astrologers and Futurologists?
C.The Changing World?
D.Tomorrow's World
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科目:高中英語 來源:2010年湖南省普通高中學(xué)業(yè)水平考試模擬(一)英語試題 題型:閱讀理解
A beautiful woman took a plane on business. She found her seat and sat down next to a young man. The man was just thinking of making a few dollars on the plane. When he saw the woman, he got an idea.
“Hey! Would you like to play a game?” he asked the woman. “No, thank you. I just want to take a nap (打盹),” the woman answered. “It’s really easy. All you have to do is to answer the questions that I ask you. If you don’t know the answer, you give me five dollars. If I don’t know the answer to your question, then I’ll give you five dollars.” “No,” the woman still refused. “OK. If I don’t know the answer to your question, I’ll give you five hundred dollars. How about that?” the man said. Then the woman became interested and decided to join in the game.
“OK. How many moons does Jupiter (木星) have?” asked the young man. The woman reached into her purse and took out a five-dollar bill. “What goes up the mountain with three legs and comes back with four?” the woman asked. Then the young man took out his computer and searched the Internet for an answer. Minutes later, the young man handed five hundred dollars to the woman.
After a few hours, the young man really wanted to know the answer to the question. So he asked the woman, “What is the answer to your question?” The woman reached into her purse and handed the young man a five-dollar bill.
【小題1】Why did the man ask the woman to play a game?
A.He wanted to show his kindness. |
B.He wanted to have a pleasant journey. |
C.He wanted to earn some money from it. |
D.He wanted to make friends with the woman. |
A.$ 500. | B.$ 5. | C.$ 10. | D.$ 490. |
A.The woman told the man the answer to her question. |
B.The woman gave the man’s money back to him. |
C.The woman asked the man another question. |
D.The woman didn’t know the answer, either. |
A.clever | B.friendly | C.polite | D.honest |
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科目:高中英語 來源:2013屆陜西省師大附中高三第四次模擬考試英語試卷(帶解析) 題型:填空題
根據(jù)短文內(nèi)容,從下框A~F選項(xiàng)中選出能概括每段主題的最佳選項(xiàng),并在答題卡上將該選項(xiàng)涂黑。選項(xiàng)中有一項(xiàng)為多余項(xiàng)。
A.How do we get the names for the days? B.The origin of division of the times. C.How did men invent the week? D.The Jews names the seven days. E.How did the Egyptians and the Romans name the days? F.Reason for no names of the days. |
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科目:高中英語 來源:2013-2014學(xué)年山西重點(diǎn)中學(xué)大同第一中學(xué)高一第一學(xué)期期中英語試卷(解析版) 題型:閱讀理解
A beautiful woman took a plane on business. She found her seat and sat down next to a young man. The man was just thinking of making a few dollars on the plane. When he saw the woman, he got an idea.
“Hey! Would you like to play a game?” he asked the woman. “No, thank you. I just want to take a nap (打盹),” the woman answered.
“It’s really easy. All you have to do is to answer the questions that I ask you. If you don’t know the answer, you give me five dollars. If I don’t know the answer to your question, then I’ll give you five dollars.”
“No,” the woman still refused.
“OK. If I don’t know the answer to your question, I’ll give you five hundred dollars. How about that?” the man said. Then the woman became interested and decided to join in the game.
“OK. How many moons does Jupiter (木星) have?” asked the young man. The woman reached into her purse and took out a five-dollar bill.
“What goes up the mountain with three legs and comes back with four?” the woman asked. Then the young man took out his computer and searched the Internet for an answer. Minutes later, the young man handed five hundred dollars to the woman.
After a few hours, the young man really wanted to know the answer to the question. So he asked the woman, “What is the answer to your question?” The woman reached into her purse and handed the young man a five-dollar bill.
1.Why did the man ask the woman to play a game?
A. He wanted to show his kindness.
B. He wanted to have a pleasant journey.
C. He wanted to earn some money from it.
D. He wanted to make friends with the woman.
2.How much did the woman get at the end of the story?
A. $ 500. B. $ 5. C. $ 10. D. $ 490.
3.What can we learn from the last paragraph?
A. The woman told the man the answer to her question.
B. The woman gave the man’s money back to him.
C. The woman asked the man another question.
D. The woman didn’t know the answer, either.
4.We can learn from the story that the woman is ______.
A. clever B. friendly C. polite D. honest
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