Only in a few countries in the world _______ a reasonable standard of living.
A. enjoyed people have B. people have enjoyed
C. people can enjoy D. can people enjoy
学期复习一本通学习总动员期末加暑假延边人民出版社系列答案
芒果教辅暑假天地重庆出版社系列答案科目：高中英语 来源： 题型：阅读理解
| Gallery Policies for Visitors to National Gallery of Art, Washington | |
| Visitors must present all carried items for inspection upon entry. After inspection, all bags, backpacks, umbrellas, parcels, and other things as determined by security officers must left at the checkrooms, free of charge, close to each entrance. All oversized bags, backpacks and luggage must be left at the checkrooms near the 4th Street entrance of either the East or West Building. These items will have to be x-rayed before being accepted items of value, such as laptop computers, cameras, and fur coats, may not be left in the checkrooms but may be carried into the galleries. We regret that we do not have enough space for visitor items larger than 17×26 inches into the Gallery or its checkrooms. Additional security procedures and checks may be taken according to the decision of the Gallery. | For the safety of the artworks and other visitors, nothing may be carried on a visitor’s back. Soft front baby carriers are allowed, but children may not be carried on shoulders or in a child carrier worn on the back. Pushchairs are available free of charge near each checkroom. Smoking is prohibited. Food and drink are not permitted outside the food service areas. Unopened bottled water may be carried only in a visitor’s bag. Cell phones may not be used in the galleries. Animals, other than service animals, are not permitted in the Gallery. Skateboarding is prohibited. Picture-taking (including video for personal use is permitted except in special exhibitions and where specifically prohibited. Tripods (三角架) are not allowed. Please do not touch the works of art. |
When people come to visit the Gallery, they should __________.
A. leave all their carried items at the checkrooms
B. have all their carried items x-rayed at the entrance
C. take all their carried items with them without inspection
D. have all their carried items inspected at the entrance
What does the Gallery feel sorry for?
A. Visitors have to keep their valuable items in the checkrooms.
B. The size of visitor items allowed into the Gallery is limited.
C. It cannot keep oversized visitor items due to limited space.
D. Visitor items over 17×26 inches must go through additional checks.
Parents with small children visiting the Gallery _____________.
A. can carry their children in soft front child carriers
B. can carry their children on their shoulders
C. can carry their children in child carriers worn on the back
D. ought to pay if they want to use pushchairs for their children
Visiting photographers should make sure that __________.
A. pictures and videos are allowed for personal use anywhere in the Gallery
B. pictures and videos can be taken in some places for personal use
C. picture-taking and videoing are totally forbidden in the Gallery
D. tripods are allowed except in some special exhibitions
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科目：高中英语 来源： 题型：
10. The new secretary has written a remarkably _____ report only in a few pages but with all the details.
A. concise B. clear C. precise D. elaborate
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科目：高中英语 来源：黑龙江省佳木斯一中2009-2010学年度高二第二次学段考试 题型：阅读理解
Deserts are found where there is little rainfall or where rain for a whole year falls in only a few weeks' time. Ten inches of rain may be enough for many plants to survive if the rain is spread throughout the year, If it falls, within one or two months and the rest of the year is dry, those plants may die and a dese
rt may form.
Sand begins as tiny pieces of rock that get smaller and smaller as wind and weather wear them down. Sand dunes (沙丘) are formed as winds move the sand across the desert. Bit by bit, the dunes grow over the years, always moving with the winds and changing the shape. Most of them are only a few feet tall, but they can grow to be several hundred feet high.
There is, however, much more to a desert than sand. In the deserts of the southwestern United States, cliffs (悬崖) and deep valleys were formed from thick mud that once lay beneath a sea more than millions of years ago. Over the centuries, the water dried up. Wind, sand, rain, heat and cold all wore away at the remaining rocks. The faces of the desert mountains are always changing –-very, very slowly ---as these forces of nature continue to work on the rock.
Most deserts have a surprising variety of life. There are plants, animals and insects that :have adapted to life in the desert. During the heat of the day' a visitor may see very few signs of living things, but as the air begins to cool in the evening, the desert comes to life. As the sun begins to rise again in the sky, the desert once again becomes quiet and lonely.
68. Many plants may survive in deserts when__________________.
A. the rain is spread out in a year B. the rain falls only in a few weeks
C. there is little rain in a year D. it is dry all the year round
69. Sand dunes are formed when___________________.
A. sand piles up gradually B. there is plenty of rain in a year
C. the s
ea has dried up over the years D. pieces of rock get smaller
70. The underlined sentence in the third paragraph probably means that in a desert there is____________.
A. too much sand B. more sand than before
C. nothing except sand D. something else besides sand
71. It can be learned from the text that in a desert____________.
A. there is no rainfall throughout the year B. life exists in rough conditions
C. all sand dunes are a few feet high D. rocks are worn away only by wind and heat
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科目：高中英语 来源：2011-2012学年福建省上杭一中高二下学期期末考卷（带解析） 题型：阅读理解
The koala, one of Australia’s most treasured creatures, is in trouble.
Affected by habitat (栖居地) loss and climate change, like many other uniquely Australian animals, koalas are being squeezed into smaller regions. But at present, it is a deadly disease, a somewhat silent killer that causes a further decline in the koala population, that is worrying many scientists about the fate of the koala.
The killer is Chlamydia, which has caused symptoms in up to 50 percent of the wild koalas, with probably even more infected (感染) but not showing symptoms. It has been particularly severe in Queensland, where nearly all koalas are infected. The disease causes many symptoms including eye infections, which can lead to blindness, making it difficult for them to find their primary food.
Treating Chlamydia in wild koalas is a challenge. There is no treatment available for it. Only a small percentage of the animals can be treated successfully and returned to the wild. Besides, there is no national plan in Australia to save the koala; it is up to each region to make management plans for its koala population.
The good news is that researchers are working to test a vaccine (疫苗) that would help prevent further spread. If all goes well, plans can be carried out to distribute the vaccine more widely. But it’s impossible to vaccinate (给注射疫苗) all wild koalas.
Another possibility would be to make vaccine distribution a routine part of treatment for the thousands of koalas brought into care centers every year after they are injured by cars or dogs.
While it is a combination of problems that are affecting the wild koala population, many experts believe this vaccine would be an important step in helping koalas survive longer. It may be enough time to give researchers a chance to solve some of the other problems facing Austalia’s koalas.
【小题1】Which isn’t considered the main cause of koala’s population decline?
| A．A deadly disease. |
| B．Injuries from cars and dogs. |
| C．Climate change. |
| D．Habitat loss. |
| A．the serious result Chlamydia has caused to the koala |
| B．Chlamydia affected the koala only in particular regions |
| C．the most serious symptom of Chlamydia is eye infections |
| D．Chlamydia can seriously affect koala’s primary food |
| A．would cure the killer Chlamydia quite effectively |
| B．would only be distributed in koala care centers |
| C．has already been put into practical use in Australia |
| D．cannot be distributed to all the infected koalas |
| A．a national plan for saving koalas will be made soon in Australia |
| B．koala population is declining only in a few regions |
| C．researchers need enough time to solve the koala problems |
| D．experts have lost the best chance to save the infected koalas |
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科目：高中英语 来源：2013-2014学年四川省成都市毕业班第一次诊断性检测英语试卷（解析版） 题型：阅读理解
Many people are aware of the beauty of a solar eclipse (日食), but are surprised to learn that lunar eclipses are often just as impressive. While total solar eclipse lasts only for a few minutes and can be seen only in a small area of a few kilometers, total lunar eclipse can last for several hours and can be seen over much of the planet. In fact, the beauty and stability of lunar eclipses make them a favorite of both amateur and professional photographers.
Lunar eclipses generally occur two or three times a year, and are possible only when the Moon is full. When we see the Moon, we are actually seeing sunlight reflected off the surface of the Moon When the Earth is positioned in between the Moon and the Sun, however, the Earth's shadow falls on the Moon, and a lunar eclipse occurs.
The type of lunar eclipse - total, partial, or penumbral (半影) - that occurs depends both on how much of the Moon passes through the Earth's shadow and through which part of the shadow it passes. A penumbral eclipse occurs when the Moon passes through the Earth's outer shadow. This type of eclipse is brief and frequently goes unobserved by all but astronomers. By contrast, total and partial eclipses occur when all or part, respectively, of the Moon passes through the umbra（本影） shadow of the Earth. These eclipses are quite easy to see and are widely observed.
Unlike solar eclipses, lunar eclipses are safe to watch. Solar radiation that occurs during an eclipse of the Sun can cause a form of burns of one's eyes known as eclipse blindness. In fact, the only way to safely view a solar eclipse is by using specially designed equipment. However, since the Moon's light is reflected sunlight, it is completely safe to watch a lunar eclipse without any special equipment, although a pair of binoculars can certainly help the viewer appreciate the beauty of this phenomenon
1.The underlined word "stability " most probably means_______.
A. strength B. position C. steadiness D. visibility
2.According to the passage, a partial lunar eclipse occurs________.
A. when the Moon passes between the Sun and the Earth
B. when all of the Moon passes through the Earth's umbra shadow
C. when only a part of the Moon passes through the Earth's outer shadow
D. when only a part of the Moon passes through the Earth's umbra shadow
3.The passage implies that penumbral eclipses are________.
A. longer-lasting than most solar eclipses
B. more common than partial or full lunar eclipse
C. the result of the shadow cast by the Moon onto the Earth
D. more difficult to observe than other types of lunar eclipse
4.According to the passage, it is safe to watch a lunar eclipse, unlike a solar eclipse, because ________.
A. moonlight is less strong than sunlight
B. a lunar eclipse is briefer than a solar eclipse
C. a lunar eclipse lasts much longer than a solar eclipse
D. special equipment can be employed to view a lunar eclipse
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