C
An oasis (綠洲) is an island of life in an ocean of temperature extremes.Any oasis always contains one or more springs Oases make it possible to survive through the desert.In large deserts such as the Sahara.towns are located around sources of water such as oases and rivers.
What causes an oasis? An oasis is actually a spot in the desert where the altitude is low enough that the water table is fight below the surface,resulting in the presence of springs.Even in a desert, it rains occasionally,and this produces a water table just above the bedrock,usually several hundred feet below the surface.Sand is very porous (可滲透的),so most water runs right
through it and down to the bedrock.
Deserts consist of many millions of tons of sand.There is only one natural force capable of moving it in noticeable amounts:the wind.Although,in an average dust storm,ten cubic feet of air only holds about an ounce of sand,a cubic mile of air can move about 4,600 tons of it,leading to erosion (侵蝕).A severe storm is capable of moving as much as 100 million tons of sand and dust.
In certain areas where large quantities of sand are moved by storms,erosion digs all the way down to the water table,putting it just beneath the surface Seeds planted in the ground there are capable of extending roots into the moist land,producing an oasis.
Sometimes.the oasis produced by the wind can be very large when vast tracts of desert are wiped clean by storms.The great Kharga oasis in the Sahara,for example,is over 100 miles long and 12 to 50 miles in width. The oasis was produced when erosion caused the edges of the hollow places to sink down to the water table.
63.What does “it” in Paragraph 4 refer to_______.
A.erosion B.water table C.sand D.storm
64.How many conditions of the oasis formation are mentioned in the passage without considering
The wind and seeds?
A.3 B.4 C.5 D.6
65.We can infer from the passage ________.
A.there is at least one spring on an oasis
B.the bedrock is usually just right below the surface
C.the great Kharga oasis is the biggest oasis in the world
D.the great Kharga oasis is at a low altitude
66.In the last paragraph,the author mentions the great Kharga oasis as an example to_______.
A.introduce the great oasis to the readers
B.tell how the oasis was produced by rain
C.show the oasis produced by the wind can be very large
D.tell it’s easy to form oases in the desert after storms
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科目:高中英語 來源:東北三省四市2010屆高三第二次聯(lián)合考試 題型:閱讀理解
C
An oasis (綠洲) is an island of life in an ocean of temperature extremes.Any oasis always contains one or more springs Oases make it possible to survive through the desert.In large deserts such as the Sahara.towns are located around sources of water such as oases and rivers.
What causes an oasis? An oasis is actually a spot in the desert where the altitude is low enough that the water table is fight below the surface,resulting in the presence of springs.Even in a desert, it rains occasionally,and this produces a water table just above the bedrock,usually several hundred feet below the surface.Sand is very porous (可滲透的),so most water runs right
through it and down to the bedrock.
Deserts consist of many millions of tons of sand.There is only one natural force capable of moving it in noticeable amounts:the wind.Although,in an average dust storm,ten cubic feet of air only holds about an ounce of sand,a cubic mile of air can move about 4,600 tons of it,leading to erosion (侵蝕).A severe storm is capable of moving as much as 100 million tons of sand and dust.
In certain areas where large quantities of sand are moved by storms,erosion digs all the way down to the water table,putting it just beneath the surface Seeds planted in the ground there are capable of extending roots into the moist land,producing an oasis.
Sometimes.the oasis produced by the wind can be very large when vast tracts of desert are wiped clean by storms.The great Kharga oasis in the Sahara,for example,is over 100 miles long and 12 to 50 miles in width. The oasis was produced when erosion caused the edges of the hollow places to sink down to the water table.
63.What does “it” in Paragraph 4 refer to_______.
A.erosion B.water table C.sand D.storm
64.How many conditions of the oasis formation are mentioned in the passage without considering
The wind and seeds?
A.3 B.4 C.5 D.6
65.We can infer from the passage ________.
A.there is at least one spring on an oasis
B.the bedrock is usually just right below the surface
C.the great Kharga oasis is the biggest oasis in the world
D.the great Kharga oasis is at a low altitude
66.In the last paragraph,the author mentions the great Kharga oasis as an example to_______.
A.introduce the great oasis to the readers
B.tell how the oasis was produced by rain
C.show the oasis produced by the wind can be very large
D.tell it’s easy to form oases in the desert after storms
查看答案和解析>>
科目:高中英語 來源:2012-2013學(xué)年河北省高三3月月考英語試卷(解析版) 題型:閱讀理解
Villa Nicoletta, Genuine Relaxation
Somewhere in the world, there’s a place where stress isn’t allowed and peace and genuine relaxation are the only demands of the day. If you could go there, you would thoroughly enjoy yourself. There are not too many places in the world like this, but this is one of them. It’s luxurious. It’s ultra-private.
Welcome to Villa Nicoletta
Villa Nicoletta is a 4-bedroom luxury villa and an oasis(綠洲) of rest and rejuvenation(恢復(fù)活力)in a land of unspoiled peace. Located on a 70-foot cliff overlooking the north shore of the island of St. Thomas and the pretty waters of Caret Bay, Villa Nicoletta offers the finest accommodations in the Caribbean for those seeking a vacation of elegance, peace and privacy. You’ll see how the sun blankets the landscape and water in shimmering brilliance by day and how the sky twinkles like billions of bright diamonds at night.
Completed in 2000, the 3,300-square-foot Villa Nicoletta is fully equipped with state-of-the-art electronics.
When you book Villa Nicoletta, you shall book the entire villa.
Off Season: April 16 to December 14
★4 bedrooms — $5,700/week (8 people max)
Sleep sofa can add additional 2 people $200/night
Peak Season: December 15 to April 15
★4 bedrooms — $6,300/week (8 people max)
Sleep sofa can add additional 2 people $200/night
1.The villa can be rented to a maximum of _______ people at a time.
A.five B.eight C.thirteen D.ten
2.If a family with 6 people spends a fortnight’s Christmas holiday in the villa, how much will they pay?
A.$12,600. B.$15,400. C.$11,400. D.$13,200.
3.Villa Nicoletta is most likely to be popular with tourists who _______.
A.like adventure
B.want to escape the noisy life of the city
C.enjoy the winter sports
D.seek excitement in the sea
4.We can infer that _______.
A.you can share the villa with other tourists
B.the island of St. Thomas is famous for the ocean theme amusement park
C.fewer tourists stay in Villa Nicoletta in autumn than in spring
D.you can go in for extreme sports in Villa Nicoletta
查看答案和解析>>
科目:高中英語 來源:2013屆湖南省益陽市高二下學(xué)期期末考試英語試卷(解析版) 題型:閱讀理解
Willa Nicoletta, Genuine relaxation
Somewhere in the world, there’s a place where stress isn’t allowed and peace and genuine relaxation are the only demands of the day.If you could go there, you would thoroughly enjoy yourself.There are not too many places in the world like this...but this is one of them.It’s luxurious.It’s ultra-private.
Welcome to Villa Nicoletta.
Villa Nicoletta is a 4 bedroom luxury villa and an oasis(綠洲) of rest and rejuvenation(恢復(fù)活力) in a land of unspoiled peace.Located on a 70-foot cliff overlooking the north shore of the Island of St.Thomas and the pretty waters of Caret Bay, Villa Nicoletta offers some the finest accommodations in the Caribbean for those seeking a vacation of elegance, peace and privacy.You’ll see how the sun blankets the landscape and water in shimmering brilliance by day and how the sky twinkles like billions of flawless diamonds at night.
Completed in 2000, the 3,300-square-foot Villa Nicoletta is fully equipped with state-of-the-art electronics, including: 6 High Defintion flat-screen TVs all with 120-channel satellite television and four Dell computers with 19-inch flat-screen monitors, wireless broadband Internet and printer/scanner/fax capability. There are also 6 DVD players to go with the TVs, as well as CD players, radios and video games.
When you book Villa Nicoletta, you shall book the entire villa.
Off Season: April 16 to December 14
★4 bedrooms—$5700 /week (8 people max)
Sleep sofa can add additional 2 people $ 200/night
Peak Season: December 15 to April 15
★4 bedrooms—$6300/week(8 people max)
Sleep sofa can add additional 2 people $ 200/night
1.The villa can be rented to a maximum of people at a time.
A.five B.eight C.thirteen D.ten
2.If a family with 6 people spends a two-week Christmas holiday in the villa, how much will they pay?
A.$12,600. B.$15,400. C.$11,400. D.$13,200.
3.Villa Nicoletta is most likely to be popular with tourists who .
A.like adventure
B.want to escape the noisy life of the city
C.enjoy the winter sports
D.seek excitement in the sea
4.We can infer that .
A.you have to share the villa with other tourists
B.the Island of St. Thomas is famous for the ocean theme amusement park
C.fewer tourists stay in Villa Nicoletta in autumn than in spring
D.you can go in for extreme sports in Villa Nicoletta
5.The underlined word “twinkles” here means .
A.shines with a light B.falls like snow
C.burns with a spot D.cries in surprise
查看答案和解析>>
科目:高中英語 來源:東北三省四市2010屆高三第二次聯(lián)合考試 題型:閱讀理解
C
An oasis (綠洲) is an island of life in an ocean of temperature extremes.Any oasis always contains one or more springs Oases make it possible to survive through the desert.In large deserts such as the Sahara.towns are located around sources of water such as oases and rivers.
What causes an oasis? An oasis is actually a spot in the desert where the altitude is low enough that the water table is fight below the surface,resulting in the presence of springs.Even in a desert, it rains occasionally,and this produces a water table just above the bedrock,usually several hundred feet below the surface.Sand is very porous (可滲透的),so most water runs right
through it and down to the bedrock.
Deserts consist of many millions of tons of sand.There is only one natural force capable of moving it in noticeable amounts:the wind.Although,in an average dust storm,ten cubic feet of air only holds about an ounce of sand,a cubic mile of air can move about 4,600 tons of it,leading to erosion (侵蝕).A severe storm is capable of moving as much as 100 million tons of sand and dust.
In certain areas where large quantities of sand are moved by storms,erosion digs all the way down to the water table,putting it just beneath the surface Seeds planted in the ground there are capable of extending roots into the moist land,producing an oasis.
Sometimes.the oasis produced by the wind can be very large when vast tracts of desert are wiped clean by storms.The great Kharga oasis in the Sahara,for example,is over 100 miles long and 12 to 50 miles in width. The oasis was produced when erosion caused the edges of the hollow places to sink down to the water table.
63.What does “it” in Paragraph 4 refer to_______.
A.erosion B.water table C.sand D.storm
64.How many conditions of the oasis formation are mentioned in the passage without considering
The wind and seeds?
A.3 B.4 C.5 D.6
65.We can infer from the passage ________.
A.there is at least one spring on an oasis
B.the bedrock is usually just right below the surface
C.the great Kharga oasis is the biggest oasis in the world
D.the great Kharga oasis is at a low altitude
66.In the last paragraph,the author mentions the great Kharga oasis as an example to_______.
A.introduce the great oasis to the readers
B.tell how the oasis was produced by rain
C.show the oasis produced by the wind can be very large
D.tell it’s easy to form oases in the desert after storms
查看答案和解析>>
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