小学同步三练核心密卷系列答案科目：高中地理 来源： 题型：
【题目】—Tony, come down and help me with the heavy box!
—Come on! I__________ all day long. Get Peter to do that!
A. work
B. had been working
C. had worked
D. have been working
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科目：高中地理 来源： 题型：
【题目】
He had to pause from time to time to wipe the sweat from his forehead，because the airconditioning system ______.
A．broke in
B．broke up
C．broke out
D．broke down
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【题目】选词填空。
根据语境，用方框中所给短语的适当形式填空。（每个短语仅使用一次）
be known as; make up; as well, link (...) to; break away from; look around; to one’s credit; under construction |
【1】 He will come to Canada next month and of course, his wife will come ______________.
【2】 Generally speaking, lung disease ______________ smoking.
【3】 Oxford ______________ one of the best universities in the world.
【4】 It is greatly ______________ that you have passed such a difficult exam.
【5】 The boy ______________ the story; it was not true.
【6】 Some roads are blocked because they are ______________.
【7】 What can we do to help them to ______________ the difficult position?
【8】 Would you please lead me to ______________ your factory?
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科目：高中地理 来源： 题型：
【题目】
Modern man has cleared the forests for farmland and for wood, and has also carelessly burned them. More than that, though, he has also interfered (干涉) with the invisible bonds between the living things in
the forests. There are many examples of this kind of destruction. The harmfulness of man's interference can be seen in what happened many years ago in the forest of the Kaibab plateau (凯亚巴布高原) of northern Arizona. Man tried to improve on the natural web of forest life and destroyed it instead.
The Kaibab had a storybook forest of large sized pine, Douglas fir, white fir, blue and Engelmann spruce. In 1882 a visitor noted," We, who... have wandered through its forests and parks, have come to regard it as
the most enchanting region it has ever been our privilege (特权) to visit." This was also the living place of the Rocky Mountain mule deer. Indians hunted there every autumn to gather meat and skins. The forest also had
mountain lions, timber wolves and bobcats that kept the deer from multiplying too rapidly.
Then, in 1906, President Theodore Roosevelt made the Kaibab a national game preserve. Deer hunting was forbidden. Government hunters started killing off the deer's enemies. In 25 years' time, 6,250 mountain lions, wolves and bobcats were killed. Before the program, there were about 4,000 deer in the Kaibab, by 1924, there were about 100,000.
The deer ate every leaf and twig they could reach. But there was not nearly enough food. Hunting of deer was permitted again. This caused a slight decrease in the deer herd (鹿群),but a far greater loss resulted from starvation (饥饿) and disease. Some 60 percent of the deer herd died in two winters. By 1930 the herd had dropped to 20,000 animals. By 1942 it was down to 8,000.
【1】 The destruction of the environment of the Kaibab resulted from _____.
A. turning the forest into cultivated land
B. interfering with natural cycle of forest life
C. forest fires caused by man's carelessness
D. cutting the trees for building materials
【2】"Engelmann spruce"(Para. 2) is most likely the name of _____.
A. a tree
B. an animal
C. a mountain
D. a game
【3】 The number of the deer in the Kaibab had increased enormously in _____ years' time.
A. 25
B. 6
C. 18
D. 12
【14】 Years later, large numbers of deer in the Kaibab died mainly because of _____.
A. the cold
B. the organized kill
C. the shortage of food
D. the poor management
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科目：高中地理 来源： 题型：
【题目】After many ______(实验), he finally succeeded in finding the solution to the difficult problem.
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科目：高中地理 来源： 题型：
【题目】用error, fault或mistake的适当形式填空。
【1】He can’t forget the __________ of his youth.
【2】 She failed the test but it was her own __________ because she didn’t do any work at all.
【3】 Someone has taken my dictionary by __________.
【4】“I don’t think it’s my ________ that the TV blew up. I just turned it on, that’s all.” said the boy.
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科目：高中地理 来源： 题型：
【题目】阅读理解。
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
A
Let us suppose it is now about A. D. 2060. Let’s believe it is about forty-four years from now. Of course, things have changed and life is very different.
Voyages to the moon are being made every day. It is as easy to take a holiday on the moon today as it was for the people in 1960 to take a holiday in Europe. At a number of scenic spots on the moon, many hotels have been built. The hotels are air-conditioned, naturally. In order that everyone can enjoy the beautiful scenery on the moon, every room has at least one picture window. Everything imaginable is provided for entertainment of young and old.
What are people eating now? People are still eating food. They haven’t yet started to take on heir (继承) supply of energy directly. They may some day. But many foods now come in pill forms, and the food that goes into the pill continues to come mainly from green plants.
Since there are several times as many people in the world today as there were a hundred years ago, most of our planet’s surface has to be filled. The deserts are irrigated (灌溉) with water and crops are no longer destroyed by pests. The harvest is always good.
Farming, of course, is very highly developed. Very few people have to work on the farm. It is possible to run the farm by just pushing a few buttons now and then.
Such would be our life in 2060.
【1】When was the passage written?
A. In about 1960. B. In about 2004.
C. In about 2010. D. In about 2016.
【2】According to the passage, what will there be on the moon in about 2060?
A. Many tourists.
B. Many other animals.
C. Many plants.
D. A sea.
【3】What will people eat then according to the passage?
A. Biscuits in pill forms.
B. Foods in pill forms.
C. Foods in water forms.
D. Foods in gas forms.
【4】What will happen in the future?
A. There is smaller population.
B. There are more pests.
C. There is less water.
D. The crops are getting better.
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