The world is now in danger of the lack of water．More and more people have found it difficult to have enough water, especially clean water．How to make full use of water resources is a big problem．
The amount of usable water has always been of great interest in the world． 1 springs and streams sometimes means control, particularly in the 2 areas like the desert．The control is possible even without possession of large areas of 3 land．In the early days of the American West, gun fights were not 4 for the water resources．And laws had to be 5 to protect the water rights of the 6 and the use of the water resources accordingly．
7 is known to us all, there is not 8 water in all places for everyone to use as much as he likes．Deciding on the 9 of water that will be used in any particular period 10 careful planning, so that people can manage and use water more 11 ．Farmers have to change their use of or demand for water 12 the water supply forecast．
The 13 water supply forecast is based more on the water from the 14 than from the below．Interest is 15 in the ways to increase rainfall by man-made methods, and to get water from the winter snow on mountain 16 With special equipment, some scientists are studying the ways in which the mountain snow can be 17 , and with the help of a repeater station, they send the 18 data (^数据) to the base station．The operator at the base station can get the data at any time by 19 a button．In the near future, the forecast and use of water 20 probably depend on the advanced knowledge of snow on mountains, not of water underground．
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科目：高中英语 来源： 题型：053
The Indian Ocean is the third-largest ocean in the worl D.Only the Pacific and the Atlantic are larger.More than one-fifth of all the world’s water supply is in the Indian Ocean.
The Indian Ocean touches four different continents.To the south is Antarctica and to the east is Australi A.Africa lies to the west and Asia lies to the north.There are several important islands in the Indian Ocean.These include Madagascar,the largest one,which is near Africa,and Sri Lanka,which is near Indi A.There is also a group of islands called the Seychelles near the African coast.
The Indian Ocean is extremely important to the countries in Southeast Asi A.Strong winds from the Indian Ocean bring warm weather and heavy rains which are necessary for growing foo D.
1.We may conclude that ______.
［ ］
A.India is larger than Antarctica
B.the Indian Ocean is to the east of Australia
C.Madagascar is larger than Sri Lanka
D.the Indian Ocean is larger than the Atlantic
2.Sri Lanka lies near ______.
［ ］
A.Madagascar
B.Africa
C.the African coast
D.India
3.Of all the oceans in the world,the Indian Ocean contains more than ______.
A.5 percent of the world’s water
B.15 percent of the world’s water
C.20 percent of the world’s water
D.50 percent of the world’s water
4.The word “supply” in the third sentence means ______.
［ ］
A.liquid or wet
B.big or large
C.store or saving
D.amount or quantity
5.A good title for this passage is ______.
［ ］
A.The Indian Ocean
B.An Interesting Continent
C.Warm Weather from an Ocean
D.The World’s Water Supply
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科目：高中英语 来源：英语教研室 题型：009
短文改错
This is a story told by my father:“When I was boy, (1)__
the most exciting thing was when to celebrate the Spring(2)__
Festival.”My grandma was the best cooker in the worl (3)__
but could make the most delicious dishes. One time, I just(4)__
couldn't wait for the Spring Festival dinner. As I was (5)__
about take a piece from a cooked duck, I saw Grandma in (6)__
the kitchen looking at me. Shake her head, she said,“It (7)__
isn't a good time to do that, dear.”At once I apologize (8)__
and controlled me at my best till the dinner started. You (9)__
know, that was a dinner we had waited for several month.(10)__
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科目：高中英语 来源： 题型：
Obviously TV plays an important part in people's lives, for it brings us ____ images from around the worl.
A． casual B． visual C． gradual D． spiritual
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