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
年級(jí) | 高中課程 | 年級(jí) | 初中課程 |
高一 | 高一免費(fèi)課程推薦! | 初一 | 初一免費(fèi)課程推薦! |
高二 | 高二免費(fèi)課程推薦! | 初二 | 初二免費(fèi)課程推薦! |
高三 | 高三免費(fèi)課程推薦! | 初三 | 初三免費(fèi)課程推薦! |
科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解
The story goes that two friends were walking through the desert. During some point of the journey they had an argument, and one friend slapped the other one in the face. The one who got slapped was hurt, but without saying anything, wrote in the sand: "Today my best friend slapped me in the face." They kept on walking until they found an oasis(綠洲), where they decided to take a bath. The one who had been slapped got stuck in the mire and started drowning, but the friend saved him. After he recovered from the near drowning, he wrote on a stone: "Today my best friend saved my life." The friend who had slapped and saved his best friend asked him, "After I hurt you, you wrote in the sand and now you write on a stone. Why?"
The other friend replied: "When someone hurts us we should write it down in the sand where winds of forgiveness can erase it away. But when someone does something good for us, we must engrave it in the stone where no wind can ever erase it."
You have to learn to write your hurts in the sand and to carve your benefits in the stone.
64.One friend slapped the other because ____.
A.he was angry that his friend took him to the desert by mistake.
B.He was angry that his friend did not agree with him about something.
C.He was angry that his friend kept wasting time writing and carving.
D.He had to save his friend from drowning, and this almost took his own life.
65.The underlined sentence means we should _____.
A.not let others know we are angry with them by letting wind erase what we write down.
B.gradually forgive others for bad things they have done to us as time goes by.
C.make sure what we write in the desert does not remain long .
D.not try to find stones to record things on in a desert.
66.What is the right understanding of the last sentence of the passage?
A.We should write and carve to record different kinds of feelings.
B.We should record different kinds of things in different ways.
C.We should remember only good things others have done to us and let go bad things.
D.We should remember things that others do to us, including both good things and bad things.
67.Which of the following can be the proper title of the passage?
A.True Friendship B.Sand and Stone
C.Hurts and Benefits D.Forgiveness and Gratitude
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2011-2012學(xué)年湖南省益陽(yáng)市箴言中學(xué)高二下學(xué)期期末考試英語(yǔ)試卷(帶解析) 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
【小題1】The villa can be rented to a maximum of people at a time.
A.five | B.eight | C.thirteen | D.ten |
A.$12,600. | B.$15,400. | C.$11,400. | D.$13,200. |
A.like adventure |
B.want to escape the noisy life of the city |
C.enjoy the winter sports |
D.seek excitement in the sea |
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 |
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(yǔ) 來(lái)源:2013屆河北省保定市唐縣一中高三下學(xué)期第二次摸底考試英語(yǔ)試卷(帶解析) 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
【小題1】 The villa can be rented to a maximum of _______ people at a time.
A.five | B.eight | C.thirteen | D.ten |
A.$12,600. | B.$15,400. | C.$11,400. | D.$13,200. |
A.like adventure |
B.want to escape the noisy life of the city |
C.enjoy the winter sports |
D.seek excitement in the sea |
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(yǔ) 來(lái)源:2013屆湖南省益陽(yáng)市高二下學(xué)期期末考試英語(yǔ)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(yǔ) 來(lái)源:廣東省2010屆高三下學(xué)期第一次階段性考試試題(英語(yǔ)) 題型:書面表達(dá)
第二節(jié):讀寫任務(wù)(滿分25分)
閱讀下面的短文,然后按照要求寫一篇150詞左右的英語(yǔ)短文。
During summer holidays, two classmates, Tom and Peter, were traveling in the desert. As they were walking, they had an argument, and Tom was so angry that he slapped Peter hard across the face. Peter felt hurt, but without saying anything, he wrote down in the sand these words: “Today my best friend Tom slapped me in the face.”
It was very hot, but they kept on walking and walking until they found an oasis(綠洲), where they decided to take a bath. Suddenly Peter got stuck in the mire(泥潭) and started drowning. Seeing that, Tom rushed over and saved him without any hesitation. After Peter got recovered from the drowning, he wrote with a knife on a stone: “Today my best friend Tom saved my life.”
Feeling curious, Tom, who had slapped and saved his best friend, asked Peter, “After I beat you, you wrote something in the sand but just now you put down what I had done on a stone. Why?”
Peter replied: “When someone hurts us, we should take it down in the sand where winds of forgiveness can erase it away. But when someone does something good for us, we must carve it in stone where no wind can ever erase it.”
Hearing that, Tom was deeply moved and understood what Peter had said and what he had done.
[寫作內(nèi)容]
下面請(qǐng)你以 “What I have learnt from Tom’s understanding?” 為題,談?wù)勀阕x了這個(gè)故事以后的感受。內(nèi)容要點(diǎn)包括:
1.以約30個(gè)詞概括上述故事的要點(diǎn);
2.以約120個(gè)詞就Peter “被打” 和 “被救” 后的舉動(dòng)發(fā)表你的看法,內(nèi)容包括:
(1)Tom 為什么感動(dòng)了?他到底明白了什么?
(2)你從這個(gè)故事中學(xué)到了什么?簡(jiǎn)要說(shuō)明其理由。
[寫作要求]
可以使用實(shí)例來(lái)支持你的論點(diǎn),也可以參照閱讀材料的內(nèi)容論述,但不得直接引用原文中的句子。
What I have learnt from Tom’s understanding?
查看答案和解析>>
百度致信 - 練習(xí)冊(cè)列表 - 試題列表
湖北省互聯(lián)網(wǎng)違法和不良信息舉報(bào)平臺(tái) | 網(wǎng)上有害信息舉報(bào)專區(qū) | 電信詐騙舉報(bào)專區(qū) | 涉歷史虛無(wú)主義有害信息舉報(bào)專區(qū) | 涉企侵權(quán)舉報(bào)專區(qū)
違法和不良信息舉報(bào)電話:027-86699610 舉報(bào)郵箱:58377363@163.com