【题目】Many people __________ death in the earthquake as a result of the delay of the food supplies.
A. was starved to B. starved to
C. were starved of D. starved for
科目:高中英语 来源: 题型:
【题目】The ______ he drew from his simple experiment is not scientific.
A. conclusion B. charge
C. promise D. relation
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科目:高中英语 来源: 题型:
【题目】Tiny transmitters(发射机) fixed on the backs of the blue-green bees have allowed scientists to follow the insects as they fly for miles in search of rare flowers.
Working in Panama, scientists caught 17 bees of the common species and fixed a 300 milligram radio light onto the back of each. The signals they sent out were used to follow their movements in and around the forest where they lived.
Professor Martin, from Princeton University, US, and the Max Planck Institute for Ornithology in Germany, said, “By following the radio signals, we discovered that male bees spent most of their time in small centre areas, but could take off and visit areas farther away. One male even crossed over the shipping lanes in the Panama Canal, flying at least 5km, and returned a few days later.”
Researchers have struggled to follow the movements of bees before, following bees marked with paint or using radar which doesn’t work well in forests.
“Carrying the transmitter could reduce the distance that the bees travel, but even if the flight distances we record are the shortest distances that these bees can fly, they are impressive, long-distance movements,” said Dr. Roland Kays, from New York State Museum, a co-author of the research published today in the on-line journal. “This result helps to explain how these bees’ pollination(授粉) can be so rare.” Pollination by bees and other insects is the key to the diversity and continued growth of flowers and trees in some forests.
The new study is the first to use radio transmitters to follow bees in a forest. Similar research may now be carried in temperate forests, where bees also play a vital role.
【1】The main purpose of the passage is to___
A.call on people to protect the bees for the environment
B.explain why the bees fly far away in search of flowers
C.introduce a modern way to follow the bees to readers
D.encourage the public to support the scientists’ research
【2】What was the problem when researchers tried to follow the bees in the past?
A. It was quite difficult to mark the bees
B. The radar itself didn’t work very well
C. The bees weren’t easy to be recognized
D. Environmental limits were hard to solve
【3】What Dr. Roland Kays said implied that____
A.he didn’t expect bees could fly so long a distance
B.The transmitter didn’t have any effects on bees at all
C.He wanted to know how far bees could travel badly
D.The record was in fact as exact as he had thought
【4】Researchers follow the movements of bees mainly to___
A.learn how far they can fly at most
B.discover how they affect the plants
C.correct some wrong ideas about bees
D.get to know where they enjoy living
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科目:高中英语 来源: 题型:
【题目】The Nobel Peace Prize was awarded on Friday 【1】 India’s Kailash Satyarthi and Pakistan’s Malala Yousafzai for their struggles 【2】 the suppression(压迫)of children and for young people's rights, 【3】 (include) the right to education.
Yousafzai came to 【4】 (globe) attention after she 【5】 (shoot) in the head by the Taliban two years ago forher efforts 【6】 (promote) education for girls in Pakistan.
Through her heroic struggle, Yousafzai has become a 【7】 (lead) spokeswoman for girls’ rights to education. According to the Nobel committee, at 17 she’s the youngest ever peace prize winner. “I’m proud that I’m the first Pakistani or the first young woman 【8】 gets this award,” she said in Birmingham, England.
She doesn’t believe that she deserves the award but considers 【9】 an encouragement to continue her campaign. Awarding the Peace Prize to a Pakistani Muslim and an Indian Hindu 【10】 (give) a message to people of love between Pakistan and India, and between different religions.
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【题目】—What is the price of petrol these days?
—Oh, it __________ sharply since last month.
A. is raised B. has risen
C. has arisen D. is increased
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科目:高中英语 来源: 题型:
【题目】With the professor's help, there is no doubt ______ our project is meant for will work out successfully.
A. that what B. whether that
C. what that D. that whether
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科目:高中英语 来源: 题型:
【题目】The writing brushes __________ bamboo and animals' hair.
A. are made of B. is made from
C. is made of D. are made up
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科目:高中英语 来源: 题型:
【题目】I can't __________ to lose the papers because they contain a lot of confidential information.
A. afford B. offer
C. allow D. admit
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科目:高中英语 来源: 题型:
【题目】__________ there is no law stating how you may dress, not all fashions are respectable.
A.Because B.Since C.While D.Unless
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