89. The task is hard, ____, the workers managed to finish it in time.
A.therefore B. otherwise C. however D. Yet
科目：高中英語 來源： 題型：
They _______to finish the task before July, but they didn’t make it because of the terrible weather.
A. succeeded B. managed C. attempted D. thought
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科目：高中英語 來源：2012-2013學年河北省保定市祖沖之中學高二上學期期中聯考英語試卷（帶解析） 題型：單選題
The manager demanded that the task ______ within a week.
| A．must complete | B．would be completed |
| C．be completed | D．must be completed |
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科目：高中英語 來源：2012屆重慶市萬州二中高三第一次月考（英語） 題型：閱讀理解
During the years after the terrorist attack on the World Trade Center, structural engineers have been trying hard to solve a question that would otherwise have been completely unthinkable: Can building be designed to stand catastrophic blasts (攻擊；爆破) by terrorists?
Soon after the terrorist attacks on the twin towers, structural engineers from the University at Buffalo and the Multidisciplinary Center for Earthquake Engineering Research (MCEER) traveled to ground zero as part of a project
funded by the National Science Foundation. They spent two days beginning the task of formulating (構思) ideas about how to design such structures and to search for clues on how to do so in buildings that were damaged, but still are standing.
“Our objective in visiting ground zero was to go and look at the buildings surrounding the World Trade Center, those buildings that are still standing, but that sustained damage,” said Mr. Bruneau, Ph.D. “Our immediate hope is that we can develop a better understanding as to why those buildings remain standing, while our long-term goal is to see whether earthquake engineering technologies can be married to existing technologies to achieve enhanced performance of buildings in the event of terrorist attacks,” he added.
Photographs taken by the investigators demonstrate the monumental damage to the World Trade Center towers and buildings nearby. One building a block away from the towers remains standing, but was badly damaged. “This building is many meters away from the World Trade Center and yet we see a column (柱子) there that used to be part of that building,” explained A. Whittaker, Ph.D. “The column became a missile that shot across the road, through the window and through the floor.”
The visit to the area also brought some surprises, according to the engineers. For example, the floor framing (框架) system in one of the buildings was quite strong , allowing floors that were pierced by tons of falling debris (殘礫) to survive. “Good framing systems may provide a simple, but reliable strategy for blast resistance,” he added. Other strategies may include providing alternate paths for gravity loads in the event that a load-bearing column fails. “We also need a better understanding of the mechanism of collapse,” said A. Whittaker. “We need to find out what causes a building to collapse and how you can predict it.”
A. Reinhorn, Ph.D. noted that “earthquake shaking has led to the collapse of buildings in the past. Solutions developed for earthquake-resistant design may apply to blast engineering and terrorist-resistant design. Part of our mission now is to transfer these solutions and to develop new ones where none exist at present.”
【小題1】The question raised in the first paragraph is one _____ .
| A．that was asked by structural engineers a month ago |
| B．that is too difficult for structural engineers a month ago |
| C．that was never thought of before the terrorist attack |
| D．that terrorists are eager to find a solution to |
| A．was part of the building close to the World Trade Center |
| B．was part of the World Trade Center |
| C．was shot through the window and the floor of the World Trade Center |
| D．damaged many buildings near the World Trade Center |
| A．floors in the faraway buildings remained undamaged |
| B．some floor framing systems demonstrate resistance to explosion |
| C．complex floor framing systems are more blast resistant |
| D．floors in one of the buildings were pierced by tons of debris |
| A．blast engineers should develop new solutions for terror-resistant design |
| B．blast engineering can borrow technologies developed for terror-resistant design |
| C．solutions developed for earthquake-resistant design may apply to terrorist-resistant design |
| D．blast engineering emerges as a totally new branch of science |
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科目：高中英語 來源：江蘇省09-10學年高二下學期期中考試（英語） 題型：單項填空
The task _____ more difficult than we expect.
|
A．proved to |
B．proved us |
C．was proved |
D．proved |
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科目：高中英語 來源：江蘇省200910學年度高一下學期期末考試試題（英語） 題型：完成句子
第二節：完成下列句子，每空一詞 （共6題，每小題1分，滿分6分）
88. He _________ __________ _________ (意識到) his disease when he had difficulty eating.
89. Advertisements on TV about fashionable products seem to _________ more __________
(有吸引力) women than men.
90. These old buildings were pulled down to _________ _________ _________ (給……讓路) a new shopping mall.
91. Fortunately firefighters who arrived in time have ________ the fire _________ _________ (控制住大火).
92. His being late again _________ _________ _________ ________ (增加我們的困難) in finishing the task last Sunday.
93. _______ ________ ________ ________ (與其他的危險相比), the chances of being attacked by a shark are very small.
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