閱讀理解

　　To prevent the deserts coming near, China has planted billions of trees---to replace destroyed forests and as barriers against the sand．This isn’t a cure, though, say experts, as thirsty trees can make the problem worse by taking in groundwater．

　　“Planting tress is one way, but it isn’t that simple．It doesn’t solve the basic issue of water resources,” says Wu Bo, a professor．“We need to calculate how much water the trees will absorb, or else it could have a negative effect．”

　　Villagers in Zhengxin have taken on this challenge, with limited success．When the irrigation channels began to run dry, Lu Xianglin switched from wheat to cotton on his land．He also planted trees to protect his fields from sandstorms．He says he still gets good yields using flood irrigation and earns a good income for his family．

　　Other farmers haven’t stuck it out：About one in three have left Zhengxin in the past 10 years after their wheat crops died．Young people who can find jobs in the towns rarely return．

　　Last week, Mr Lu joined the other men in his village on a government-arranged trip to see the land that has been set aside for their relocation, nearly 40 miles to the south．The next day, he was back, shaking his head at the plan．The idea of uprooting his family troubles him, as does the idea of giving up the land that fed his forefathers．He prefers to stay and keep up the fight．

　　“With enough water, this problem can be solved,” Lu says．“We can plant trees and grass, and they will grow bigger．That will stop the desert．”

　　Experts say that farmers could switch to drip irrigation to lessen their water intake for growing crops．Elsewhere in the region, farmers have built brick greenhouses as part of a plan to grow vegetables using less water．Roadside signs urge farmers to “Save Water, Protect the Environment”．

(1)

The negative effect of planting trees in deserts is that _________．

[　　]

A．

it can make groundwater become less

B．

it can prevent the sand moving freely

C．

it can stop crops growing well

D．

it can get the soil to become poor

(2)

Why did Mr Lu NOT accept the idea of relocation?

[　　]

A．

Because the plan of relocation will cost him much money．

B．

Because his family had trouble moving away．

C．

Because he was reluctant to give up his land．

D．

Because he would rather stay than fight against the deserts．

(3)

What can we infer from the passage?

[　　]

A．

The deserts drive more and more people to leave their homes for their lives．

B．

People have no means to fight against the land becoming desert

C．

Water is the biggest barrier for people to stop the desert．

D．

Planting trees cannot solve the problem of desertification of farmland

(4)

What advice is given by experts to save water?

[　　]

A．

To plant more trees

B．

To build greenhouses

C．

To change crops

D．

To use drip irrigation．

答案：1．A;2．C;3．C;4．D;
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：名師伴讀高中英語二年級(jí)上 題型：050

閱讀理解

　　New York , May 25?　　 Millions of volunteers (志愿者)joined in a long chain spreading 4 125 miles across the world's richest nation Sunday and burst into songs , reaching the highest development in the Hands Across America road to raise 50 million for the nation's homeless and hungry.

　　

　　The chain began with a 6-year-old homeless girl named Amy in New York's Buttery Park. It spread across 16 states and Washington, D.C. where it crossed the White House　　 to the Queen Mary's port in California. The last people in the line were Bill and Mary Jones and their five small children, who lived in a family shelter (收容所) for the homeless in Venice, California.

　　

　　The chain was not unbroken some gaps were planned for safety, others opened where there were not enough people to cover the ground. But along most of the route, the healthy joined the sick, beautiful film stars , homeless beggars , wealthy artists , poor children and President and Mrs Regan all took places in the long line.

　　

　　

1．What is the main idea of the passage?

　　

[　　]

　　 　　

A．Millions of volunteers support the poor.

　　 　　

B．The longest line is waiting for support.

　　 　　

C．The homeless and poor need help.

　　 　　

D．The richest nation faces the problem.　　 　　 　　

2．The underlined word “raise” in the first paragraph means _______.

　　

[　　]

　　 　　 　　 　　 　　 　　 　　 　　 　　
　　

A．try to lift

　　

B．manage to collect

　　

C．bring up

　　

D．join up

　　 　　 　　

3．From the article, we know that the volunteers were made up of ________.

　　

[　　]

　　 　　 　　

A．both the homeless and the poor

　　

B．the government officials, including President Regan

　　

C．people in every field

　　

D．people of 16 states except Amy

　　 　　 　　

4．What do you think of the people in the chain spreading 4 125 miles?

　　

[　　]

　　 　　 　　 　　 　　 　　 　　 　　 　　
　　

A．They were hand in hand.

　　

B．They were in good order.

　　

C．They were troublesome.

　　

D．They were planned for safety.

　　 　　 　　

5．Although the United States is a developed country, ________.

　　

[　　]

　　 　　 　　

A．there is still a rebellion sometimes.

　　

B．there is still many people waiting for jobs

　　

C．there are still some family shelters

　　 　　 　　 　　

D．there are still many social problems to be solved.

查看答案和解析>>

科目：高中英語 來源： 題型：053

閱讀理解

　　New York , May 25?　　 Millions of volunteers (志愿者)joined in a long chain spreading 4 125 miles across the world's richest nation Sunday and burst into songs , reaching the highest development in the Hands Across America road to raise 50 million for the nation's homeless and hungry.

　　

　　The chain began with a 6-year-old homeless girl named Amy in New York's Buttery Park. It spread across 16 states and Washington, D.C. where it crossed the White House　　 to the Queen Mary's port in California. The last people in the line were Bill and Mary Jones and their five small children, who lived in a family shelter (收容所) for the homeless in Venice, California.

　　

　　The chain was not unbroken some gaps were planned for safety, others opened where there were not enough people to cover the ground. But along most of the route, the healthy joined the sick, beautiful film stars , homeless beggars , wealthy artists , poor children and President and Mrs Regan all took places in the long line.

　　

　　

1．What is the main idea of the passage?

　　

[　　]

　　 　　

A．Millions of volunteers support the poor.

　　 　　

B．The longest line is waiting for support.

　　 　　

C．The homeless and poor need help.

　　 　　

D．The richest nation faces the problem.　　 　　 　　

2．The underlined word “raise” in the first paragraph means _______.

　　

[　　]

　　 　　 　　 　　 　　 　　 　　 　　 　　
　　

A．try to lift

　　

B．manage to collect

　　

C．bring up

　　

D．join up

　　 　　 　　

3．From the article, we know that the volunteers were made up of ________.

　　

[　　]

　　 　　 　　

A．both the homeless and the poor

　　

B．the government officials, including President Regan

　　

C．people in every field

　　

D．people of 16 states except Amy

　　 　　 　　

4．What do you think of the people in the chain spreading 4 125 miles?

　　

[　　]

　　 　　 　　 　　 　　 　　 　　 　　 　　
　　

A．They were hand in hand.

　　

B．They were in good order.

　　

C．They were troublesome.

　　

D．They were planned for safety.

　　 　　 　　

5．Although the United States is a developed country, ________.

　　

[　　]

　　 　　 　　

A．there is still a rebellion sometimes.

　　

B．there is still many people waiting for jobs

　　

C．there are still some family shelters

　　 　　 　　 　　

D．there are still many social problems to be solved.

查看答案和解析>>

科目：高中英語 來源： 題型：009

閱讀理解

短文改錯(cuò)

此題要求改正所給短文中的錯(cuò)誤。對(duì)標(biāo)有題號(hào)的每一行作出判斷：如無錯(cuò)誤，在該行右邊橫線上畫一個(gè)勾（√）；如有錯(cuò)誤（每行只有一個(gè)錯(cuò)誤），則按下列情況改正：

此行多一個(gè)詞：把多余的詞用斜線（/）劃掉，在該行右邊的橫線上寫出該詞，并也用斜線劃掉。

此行缺一個(gè)詞：在缺詞處加一個(gè)漏字符號(hào)（∧），在該行右邊的橫線上寫出該加的詞。

此行錯(cuò)一個(gè)詞：在錯(cuò)的詞下劃一個(gè)橫線，在該行右邊橫線上寫出改正后的詞。

注意：原行沒有錯(cuò)誤的不要改。

I use my bike most in the summer when　　　　　　　　　　　　　　　　　　　　 1._____________

the weather is warm or dry. It can be very　　　　　　　　　　　　　　　　　　  2._____________

unpleasant of winter when it is cold and　　　　　　　　　　　　　　　　　　　　　　　　 3._____________

the rain is pour down. It can also be　　　　　　　　　　　　　　　　　　　　　　   4._____________

very dangerous. You must of course　　　　　　　　　　　　　　　　　　　　　　   5._____________

careful on a bike. Accident are not the　　　　　　　　　　　　　　　　　　　　    6._____________

only problem, though. One day I go to school　　　　　　　　　　　　　　　　 7._____________

and came back to find my front wheel had　　　　　　　　　　　　　　　　　　  8._____________

missing. It was a long walk towards the　　　　　　　　　　　　　　　　　　　　　　    9._____________

repairer’s! Now I have two strong locks.　　　　　　　　　　　　　　　　    10._____________

 

查看答案和解析>>

科目：高中英語 來源：福建省泉州五中2007－2008年高考模擬考試　英語試題 題型：050

閱讀理解

ISC(HS)Reference No．S006864　　　　　　　　　　　　New South Wales

Student Date of Birth：19/08/1988　　　Department of Education and Training

　　　　　　　　　　　　　　　　　　　　　International Students Centre

Hong Xue　　　　　　　　　　　　　　827-839 George Street PO Box 707

60 Waratah Street　　　　　　　　　　　　　　　　Broadway NSW 21007

Croydon Park NSW 2133　　　　　　　Phone：(612)9217 4801 1300 302 456

　　　　　　　　　　　　　　　　　　　　　　　　Fax：(612)9212 6721

　　　　　　　　　　　　　　　　　http：//www.tafensw.edu.au/international/

WARNING LETTER

Dear Hong Xue,

　　As you are aware, your student visa regulations set out a number of conditions applying to your visa．It has come to our attention that you are failing to meet the following conditions：You must maintain accommodation, support and general welfare arrangements that have been approved by your education provider if you：

　　●have not turned 18; and

　　●are not staying in Australia with：

　�。璦 parent

　�。璦 custodian(監(jiān)護(hù)人); or

　　－a relative who has been nominated(指定)by your parent or a custodian, is aged at least 21 and is of good character．

　　Note：You must not change those arrangements without the written approval of your education provider．

　　You must obey the following rules：

　　1．During term time you must：

　　a)remain in your homestay during the school term;

　　b)come home every night; and

　　c)inform your guardian at all times of your whereabouts．

　　2．On weekends you must：

　　a)have your guardian's permission to stay with friends; and

　　b)inform your guardian of the name, address and phone numbers of people you are visiting．

　　3．You must return your guardian's telephone calls．

　　This will be your only warning．If you continue to breach(違反)your student visa regulations we will report you to the Department of Immigration and Multicultural and Indigenous Affairs．Such action may lead to the cancellation(取消)of your student visa．Please contact me on(612)9217 4801 or fax(612)9212 6721 if you have questions about your enrolment．

　　　　　　　　　　　　　　　　　　　Yours sincerely

　　　　　　　　　　　　　　　　　　　Tracey Carlon

　　　　　　　　　　　　　　　　　　　Student Advisor

　　　　　　　　　　　　　　　　　　　International Students Centre

NSW Department of Education and Training

(1)

What's the purpose of writing this letter?

[　　]

A．

To remind the recipient of the conditions for applying for a student visa．

B．

To warn the recipient not to do anything against his student visa regulations again．

C．

To tell the recipient how to contact his student advisor．

D．

To inform the recipient of the student visa regulations．

(2)

What can be learned about the recipient from this letter?

[　　]

A．

He is under 18 and studies in Australia with his parents．

B．

He is required to come home every night according to the rules．

C．

He can stay with his friends on weekends if permitted．

D．

His student Visa has been cancelled．

(3)

To which address should the recipient reply if he feels like answering the letter?

[　　]

A．

Hong Xue at 60 Waratah Street, Croydon Park NSW 2133．

B．

Tracey Carlon at the Department of Immigration and Multicultural and Indigenous Affairs．

C．

Hong Xue at NSW Department of Education and Training．

D．

Tracey Carlon at 827-839 George Street, PO Box 707, Broadway NSW 21007．

查看答案和解析>>

科目：高中英語 來源：甘肅省天水一中2010屆高三二模英語試題 題型：050

閱讀理解

　　One night when my wife was preparing dinner, our little son took a piece of paper to her which read：

　　For washing the car　　　　　　　　　　　　　　　　　＄5.00

　　For making my own bed this week　　　　　　　　　　　＄1.00

　　Going to the provision shop　　　　　　　　　　　　　　＄0.50

　　Playing with little sister　　　　　　　　　　　　　　　＄0.25

　　Taking out the rubbish　　　　　　　　　　　　　　　　＄1.00

　　Getting a good report card　　　　　　　　　　　　　　＄5.00

　　And for sweeping the common corridor　　　　　　　　　＄2.00

　　Total　　　　　　　　　　　　　　　　　　　　　　　＄14.75

　　His mother looked at him standing there expecting payment．I could see a thousand memories flashed through her mind．So she picked up the pen and turning the paper over, this is what she wrote：

　　For nine months I carried you, growing inside me　　　　　　No Charge

　　For the nights I sat up with you, doctored and prayed for you　No Charge

　　For the toys, food and clothes and wiping your nose　　　　　No Charge

　　When you add it all up, the full cost of my love　　　　　　　No Charge

　　Well, when he finished reading, he had big tears in his eyes．He looked at his mother and said,“Mummy, I love you．”Then he took the pen and in great big letters wrote on the“bill”“All paid．”

(1)

What's the best title for this passage?

[　　]

A．

Part-time Job

B．

Mother's Love, No Charge

C．

Payment for House Work

D．

Greedy Mother

(2)

The write wrote the passage in order to ________．

[　　]

A．

show that children should be paid for their housework

B．

show that children should not be paid for their housework

C．

show a clever way of teaching children

D．

tell children how to spend their spare time

(3)

How do you think of the mother in the passage?

[　　]

A．

Clever

B．

Greedy

C．

Cold－hearted

D．

Selfish

(4)

From the last passage we know that ________

[　　]

A．

the boy got all the money he wanted

B．

the mother was unwilling to give the money to the boy

C．

the boy realized that it was not right to ask for money for the housework

D．

the mother was angry with what the boy said

查看答案和解析>>

同步練習(xí)冊(cè)答案