D
Many disease researchers have warned that rising global temperatures could lead to more diseases. for example by allowing tropical diseases to expand their ranges into what are now mild regions. This is a particular fear for the diseases carried by insects such as malariac(瘧疾) and
sleeping sickness.
But the reality is more complex, argues Kevin Lafferty. a disease ecologist. He argues that a warming climate could favour some diseases in certain regions while controlling them in others.
Lafferty does not deny that climate change might allow malarial mosquitoes to spread to new areas. However he believes that hotter and drier conditions may also get rid of mosquitoes from areas where they currently exist. If this were the case, he says. there would be little. if any, net
increase (凈增長) in the risk of disease.
In addition, many mild regions such as southern Europe or the southern U.S. have good sanitation(衛(wèi)生設(shè)備) and insect control programmes which, Lafferty says, would prevent diseases from becoming common even if climatic conditions were suitable.
Finally, he argues, climate change could wipe many species off the plant. Infectious pathogens(病原體) depend on their hosts for survival so they too may become endangered-especially if they,like malaria, rely on more than one host.
But Mercedes Pascual of the University of Michigan points out that there are large human populations in the east African highlands, just outside of the existing range of malarial mosquitoes.She said as temperatures rise, the mosquitoes will reach these areas. So the disadvantages will
outweigh the advantages of decreased risk elsewhere.
Most of the ecologists do, however, seem to agree on one point: predicting where a disease is going to go next involves far more than just considering climate. No matter what the results of the debate are, they all agree that health concerns should continue to play a critical role in climate policy and the debate shouldn't be regarded as weakening the case for action against global warming.
53. According to Kevin Lafferty, climate change__________
A. will not increase the spread of insect-bome diseases
B. may not significantly increase the risk of disease in the whole world
C. will not affect the dry regions where sanitation is good
D. may not affect viruses that depend on more than one host
54. What does Mercedes Pascual think of Lafferty 's conclusion?
A. She disagrees with it. B. She supports it.
C. She is not sure ofit. D. She thinks it needs proving.
55. We may infer from the passage that ___________
A. climate is the only factor in the predictior of the spread of diseases
B. when making a climate policy one should take health into account
C. the debate mentioned in the passage furthers the debate on global warming
D. a policy should be made immediately to try to stop climate change
56. We can learn from the passage that ___________
A. all the disease researchers agree that climate change will spread disease
B. nothing can be done to stop the present global warming
C. scientists have found ways to stop the wild spread of disease
D. ecologists have different views on whether the global warming will spread diseases further
科目:高中英語 來源: 題型:閱讀理解
Three armed robbers stole two Pablo Picasso prints from an art museum in downtown Sao
Paulo on Thursday, which was the city’s second high-profile art theft in less than a year. The bandits also took two oil paintings by well-know Brazilian artists Emiliano Di Cavalcanti and Lasar Segall, said Carla Regina, a spokeswoman for the Pinacoteca do Estado museum.
The Picasso prints stolen were "The Painter and the Model" from 1963 and "Minotaur, Drinker and Women" from 1933, according to a statement from the Sao Paulo Secretary of State for Culture, which oversees the museum. The prints and paintings have a combined value of $612,000, the statement and a museum official said.
About noon, three armed men paid the $2.45 entrance fee and immediately went to the second-floor gallery where the works were being exhibited, bypassing more valuable pieces, authorities said. "This indicates to us that they probably received an order" to take those specific works, Youssef Abou Chain, head of Sao Paulo's organized crime unit, told reporters at a news conference. The assailants overpowered three unarmed museum guards and grabbed the works, officials said. The robbery took about 10 minutes and the museum was nearly empty at the time. The assailants took the pieces — frames and all — out of the museum in two bags. The institution has no metal detectors.
In December, Picasso's "Portrait of Suzanne Bloch" and "O Lavrador de Cafe" by Candido Portinari, an influential Brazilian artist, were stolen from the Sao Paulo Museum of Art by three men who used a crowbar(鐵撬棍)and car jack to force open one of the museum's steel doors. The framed paintings were found Jan. 8, covered in plastic and leaning against a wall in a house on the outskirts of Sao Paulo, South America's largest city. One of the suspects in that robbery — a former TV chef — turned himself over to police in January, who already had two suspects in custody(監(jiān)禁).
What did the armed men steal on Thursday?
A.Two prints by Pablo Picasso
B.Two oil painting by Brazilian artists
C.Two prints by Pablo Picasso and two oil paintings by two Brazilian artists.
D.Two prints by two Brazilian artists and two oil paintings by Picasso Pablo.
Why didn't the thieves take other more valuable works?
A.Because they didn't know that the other pieces were worth more.
B.Probably because they had received an order for the prints that they took.
C.Because they didn't have enough time.
D.Because they were in such a hurry that they couldn’t get them all.
How many people were in the museum during the robbery?
A.A lot. The museum was crowded.
B.Not too many. It was almost empty.
C.There were a lot of people outside the museum.
D.Only three of them.
According to the passage, which of the followings is TRUE?
A.In December, "Portrait of Suzanne Bloch" and "O Lavrador de Cafe" painted by Candido
Portinari were stolen.
B.There are steel doors and no detectors in Sao Paulo Museum of Art.
C.Three robbers defeated three armed museum guards and took away the works on Thursday.
D.Three suspects in the first high-profile art theft in less than a year were arrested.
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科目:高中英語 來源:江蘇省揚州市2010屆高三第三次調(diào)研測試 題型:閱讀理解
D
I read about it in the paper, in the subway, on my way to work. I read it, and I couldn't believe it, and I read it again. Then perhaps I just stared at it, at the newsprint spelling out his name, spelling out the story. I stared at it in the swinging lights of the subway car, and in the faces and bodies of the people, and in my own face, trapped in the darkness which roared(隆隆響) outside.
It was not to be believed and I kept telling myself that, as I walked from the subway station to the high school. And at the same time I couldn't doubt it. I was scared, scared for Sonny. He became real to me again. A great block of ice got settled in my belly and kept melting there slowly all day long, while I taught my classes algebra. It was a special kind of ice. It kept melting, sending trickles(涓涓細流)of ice water all up and down my veins(血管), but it never got less. Sometimes it hardened and seemed to expand until I felt my heart was going to come spilling(溢出) out or that I was going to choke or scream. This would always be at a moment when I was remembering some specific thing Sonny had once said or done.
When he was about as old as the boys in my classes his face had been bright and open; and he'd had wonderfully direct brown eyes, and great gentleness. I wondered what he looked like now. He had been picked up, the evening before, in a sudden search on an apartment down-town, for selling and using heroin.
I couldn't believe it: but what I mean by that is that I couldn't find any room for it anywhere inside me. I had kept it outside me for a long time. I hadn't wanted to know. I had had suspicions(懷疑), but I didn't name them, I kept putting them away. I told myself that Sonny was wild, but he wasn't crazy. And he'd always been a good boy, he hadn't ever turned hard or evil or disrespectful, the way kids can, so quick, so quick, especially in Harlem. I didn't want to believe that I'd ever see my brother going down, coming to nothing, all that light in his face gone out, in the condition I'd already seen so many others.
67. The underlined word “it” in Paragraph 1 refers to ____.
A. the swinging light of the subway car B. the news of Sonny’s being arrested
C. everything trapped in the darkness D. newspaper
68. We can learn from the passage that ____.
A. the news on the paper was unbelievable.
B. I was too scared to believe the news
C. I was ill because a great block of ice was in my belly
D. Sonny and I hadn’t seen each other for a long time
69. What can be inferred from the last paragraph?
A. Sonny and I were brothers.
B. Sonny had always been a good boy before being arrested.
C. I didn’t care about Sonny.
D. Many young men turned bad in Harlem.
70. Which of the following can best describe the author’s feelings towards Sonny?
A. Concern, affection, expectation. B. Concern, hatred, expectation.
C. Affection, regret, sympathy. D. Regret, understanding, sympathy.
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科目:高中英語 來源:2010年黑龍江省牡丹江一中高一上學(xué)期期中考試英語卷 題型:閱讀理解
Children at a school in Italy have today begun an experiment to replace all their books with personal computers. The pupils involved will each be given a special laptop that contains their entire courses.
Until today, the Don Milani di Rivoli elementary school in central Turin was like any other. Children turned up, got out their books and pens and began the process of learning. But now, in what's being described as a unique experiment, 60 fifth-grade pupils and a number of third-graders, will start using computers only.
The mini-laptops, which run Windows software, all have a full curriculum programmed into them. The pupils will use the computers to do all their reading and writing. Security systems within the laptops mean the children's access to the Internet is strictly controlled. The machines weigh less than a kilogram, can be dropped from a height of 1.5 metres and are waterproof.
Instead of spending 700 dollars a year on books, the laptops, built by the Italian company Olidata, cost less than 400 dollars. One of the teachers involved in the scheme says that, for the first time, schools will be able to verify in a scientific way how a computer alone can improve the learning process. The experiment, which has the backing of parents, is due to last a year.
In other countries, such a programme is also being carried out. Venezuela is ordering one million low cost laptops for its school children. The machines will be based on the Intel Classmate laptop that has been designed for school children. Many see the deal as a blow for the One Laptop Per Child organization that has also been introducing its child- friendly machine to developing nations.
【小題1】 Which of the following is TRUE about the mini-laptop?
A.It is heavy for pupils to carry. | B.It can't be damaged by water. |
C.It is one and a half meters high. | D.It is easily broken or damaged. |
A.learn their lessons as an aid |
B.have a course named computer studies |
C.surf the Internet mainly to find information |
D.do what they used to do with books and pens |
A.Less than 400 dollars. | B.More than 400 dollars. |
C.More than 300 dollars. | D.Less than 300 dollars. |
A.It has been carried out for over one year. |
B.It has already turned out to be a success. |
C.The pupils' parents are against it in fact. |
D.The pupils' parents are supportive to it. |
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科目:高中英語 來源:2010年黑龍江省高一上學(xué)期期中考試英語卷 題型:閱讀理解
Children at a school in Italy have today begun an experiment to replace all their books with personal computers. The pupils involved will each be given a special laptop that contains their entire courses.
Until today, the Don Milani di Rivoli elementary school in central Turin was like any other. Children turned up, got out their books and pens and began the process of learning. But now, in what's being described as a unique experiment, 60 fifth-grade pupils and a number of third-graders, will start using computers only.
The mini-laptops, which run Windows software, all have a full curriculum programmed into them. The pupils will use the computers to do all their reading and writing. Security systems within the laptops mean the children's access to the Internet is strictly controlled. The machines weigh less than a kilogram, can be dropped from a height of 1.5 metres and are waterproof.
Instead of spending 700 dollars a year on books, the laptops, built by the Italian company Olidata, cost less than 400 dollars. One of the teachers involved in the scheme says that, for the first time, schools will be able to verify in a scientific way how a computer alone can improve the learning process. The experiment, which has the backing of parents, is due to last a year.
In other countries, such a programme is also being carried out. Venezuela is ordering one million low cost laptops for its school children. The machines will be based on the Intel Classmate laptop that has been designed for school children. Many see the deal as a blow for the One Laptop Per Child organization that has also been introducing its child- friendly machine to developing nations.
1. Which of the following is TRUE about the mini-laptop?
A. It is heavy for pupils to carry. B. It can't be damaged by water.
C. It is one and a half meters high. D. It is easily broken or damaged.
2. The pupils use the laptop to ____ in class.
A. learn their lessons as an aid
B. have a course named computer studies
C. surf the Internet mainly to find information
D. do what they used to do with books and pens
3. How much money can a pupil save by using the mini-laptop to replace all the books in a year?
A. Less than 400 dollars. B. More than 400 dollars.
C. More than 300 dollars. D. Less than 300 dollars.
4.Which of the following about the experiment is TRUE?
A. It has been carried out for over one year.
B. It has already turned out to be a success.
C. The pupils' parents are against it in fact.
D. The pupils' parents are supportive to it.
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科目:高中英語 來源:湖北省期中題 題型:閱讀理解
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