精英家教网 > 高中英语 > 题目详情

阅读理解

  Everyday rubbish could provide a valuable source of energy thanks to a clever new invention.Smelly methane(沼气)gas expelled from landfill sites containing tones of rotting household waste could be used to produce a valuable energy resource.In Europe alone land fill tips produce 94 billion cubic meters of methane per year but currently only one percent of what could be a valuable source of energy is used, the rest is burnt off to prevent an explosive build up of gas.

  Methane gas forms when organic matter breaks down and is drawn off from large rubbish tips by pipes sunk into the middle of the waste.Until now this process wasn’t possible on small sites because the pipe allowed oxygen to seep in and that stop the breakdown process.

  Viktor Popov of the Wessex Institute of Technology has now developed a system to modify existing landfill sites by making them airtight while the methane is extracted from sunken wells.The site is covered by a special three-layered skin whose two outer layers are made of clay with a pressurized(加压的)layer of carbon dioxide gas in the middle.As the methane is sucked out through a central well it is replaced by carbon dioxide from the middle layer rather than oxygen, allowing the breakdown process to continue.

  Unfortunately there are no plans to use the power of methane even though Popov claims his invention could provide a valuable source of energy over the next 20 years.

(From http://www.thenewspaper.org.uk/science/pg000276.php-8k)

(1)

The passage mainly introduces ________ to us.

[  ]

A.

how to make methane

B.

a new way to make use of rubbish

C.

the valuable things in rubbish

D.

the amount of rubbish beig reused

(2)

From the passage we can see that ________.

[  ]

A.

in Europe 94 billion cubic meters of methane is produced every year

B.

some of the waste will explode if it is not burnt off

C.

99% of the rubbish has been burnt off in Europe

D.

only a very small part of this kind of energy is used in Europe

(3)

In the passage the underlined word“that”refers to ________.

[  ]

A.

methane gas

B.

the long pipe

C.

oxygen

D.

the rubbish

(4)

Which of the following statement is NOT true according to the passage?

[  ]

A.

Oxygen can cause the breakdown process to stop.

B.

When the methane is sucked out, oxygen will enter from the middle layer.

C.

Carbon dioxide doesn’t affect the breakdown process.

D.

The new invention has not been put into use.

答案:1.B;2.C;3.C;4.B;
解析:

(1)

主旨概括题.整篇文章介绍了一种新发明--利用生活垃圾生产沼气.

(2)

事实细节题.从第一段第三句可以看出,仅欧洲本身的垃圾每年就能生产出94亿立方米的沼气,但只有1%得到利用,其余全部烧毁以防气体爆炸.

(3)

词义推断题.根据前面的“管道让氧气渗入”判断that指的是“氧气”.

(4)

事实细节题.从倒数第二段可知,当沼气通过中井被吸出来后,来自中间层的二氧化碳会取而代之,而非氧气.


练习册系列答案
相关习题

科目:高中英语 来源:活题巧解巧练·高二英语·下 题型:050

阅读理解

  Halloween is a festival celebrated on October 31st. The name of the holiday means “hallowed” or “holy evening” because it happens the day before All Saints Day(万圣节) .

  It is said that Halloween is the children's New Year's Eve. they dress up with special costumes(服装) , they eat too much, and stay up too late celebrating.

  Children go around the neighbourhood wearing make-up, and dressed masks and colorful costumes. The most common costumes are witches, ghosts, skeletons, and popular TV, movie and storybook characters. Sane costumes are homemade, others are bought in stores. The children go door to door saying “trick or treat” . People give them candy, cookies, fruit or money. Sometimes money is to help UNICEF ( United Nations International Children's Emergency Fund) .

  Homes, stores and classrooms are decorated in the traditional Halloween colors, orange and black. Usual decorations are witches, black cats, ghosts, skeletons, and jack-o-lanterns (灯笼) . Jack-o-lanterns are pumpkins that are carved to look like faces. They ace placed on doorway entrances and in windows. Horror movies and ghost stories are shown on TV on this day.

  Adults and older children also celebrate Halloween with parades, festivals and costume parties. Some people create their costumes, other people rent them. Contests are held where the beat costume receives a prize. One of the party events popular with children is dunking(浸泡) for apples. Apples are put in tubs filled with water. People try to get the apples using only their , hands cannot be used.

1.Why is it said that Halloween is the children's New Year's Eve?

[  ]

A.Because Halloween comes the day before All Saints Day.

B.Because only on that day can children go around the neighbourhood.

C.Because children can get money from their parents on Halloween.

D.Because children dress up with special costumes, eat a lot, and stay up late celebrating.

2.Which of the following is NOT true about the common costumes according to the passage?

[  ]

A.They are colorful.

B.Some of the costumes are homemade.

C.They are witches, skeletons, ghosts and popular TV characters, and so on.

D.All of the costumes are homemade.

3.What are the traditional Halloween colors?

[  ]

A.Red and green.

B.Orange and black.

C.Black and white.

D.Orange and brown.

4.Which of the following about Halloween is WRONG?

[  ]

A.Jack-o-lanterns are pumpkins that are carved to look like faces.

B.Adults also celebrate Halloween together with children.

C.Horror movies are shown on 1'V on 31st October.

D.Apples are the favourite fruit people eat on Halloween.

查看答案和解析>>

科目:高中英语 来源:2004年高考红皮书·英语 题型:050

阅读理解

  A UFO cult said on Saturday the world's second cloned(克隆)baby had been born to a Dutch woman but cloning experts swiftly dismissed the claim as a baseless stunt. (花招)

  “A baby girl was born yesterday evening. The baby is healthy and the mother, too. ”Bart Overvliet, head of the Raelian movement's Dutch branch, told Reuters by telephone.

  The woman was now in the Netherlands with her partner, he said, although he did not know where the birth had actually taken place, or even if it had been in the Netherlands itself.

  The birth resulted from a procedure by Clonaid, the cloning firm that said it had organized the birth of the first human clone, named Eve, to a 31-year-old American on Tuesday, December 26.

  But Harry Griffin, head of Britain's Roslin Institute which cloned the fist adult mammal, Dolly the sheep, in 1996, said the group had provided no proof that two cloned babies existed.

  “There is no mason to believe this is anything other than a long drawn-out publicity stunt, ”he told Reuters.

  Colnaid's claims have led to widespread doubt among mainstream scientific experts and the company has not yet to provide DNA samples or other evidence to support its claim.

  Severino Antinori, an Italian fertility doctor involved in separate human cloning projects, said he thought the report of the record clone's birth was as fake as the first.

  “This news makes me laugh. It's a mystery to me how anybody could believe these people who have no scientific track record. It is an absolute lie. ”He told Reuters.

1.According to the news, the second cloned baby was born ________.

[  ]

A.in America
B.in Britain
C.in Dutch
D.it is not mentioned

2.The two cloned baby were born ________.

[  ]

A.in the same year
B.in two different years
C.on weekend
D.on Tuesday

3.The underlined word“fake”means ________.

[  ]

A.unbelievable
B.believable
C.interesting
D.terrible

4.What is the attitude of other scientists?

[  ]

A.They laugh at the news

B.They think cloning baby is impossible

C.They want some further evidence

D.They regard it as a joke

5.Which of the following is true?

[  ]

A.the cloned baby named Eve was healthy

B.The cloned sheep was born in Britain

C.The cloning firm promised to give proof

D.Bart Overvliet dismissed the claim

查看答案和解析>>

科目:高中英语 来源: 题型:053

阅读理解:

  Cross was what people call a mysterious (神秘的) man. We had known him for over five years, eve since he became a member of our club(俱乐部)but he had a way of keeping all his life to himself. We knew where he lived, though he never invited us to his home, and his age too, but only unimportant matters of this kind. It appeared that he did not have to work for a living as we did . He had once talked about a lot of money on which he managed to live comfortably. He was not, however, ready to spend money freely, he was not especially well-dressed and he did not even own a car. At the age of forty-five he remained single though, since marriage(婚姻) was not a subject he ever discussed, we had no means of finding out whether he was sorry for that.

  Cross disappeared suddenly from for circle and shortly after we came to learn the fact that our mysterious man was nothing but a thief. From reports that appeared in the newspapers, together with photos of a man who was exactly our Mr Cross, it was shown that he was a most experienced(熟练的)thief, operating mostly in London; and that he had practised this job for many years, until he was caught and sent to prison.

(  )1. Which of the following statements is true?

    A. Cross had remembered the club.

    B. but he never had enough money to invite us

    C. Cross led a very hard life.

    D. His life was unimportant.

(  )2. We knew his address ______ .

    A. because he had invited us to his home

    B. but he never had enough money to invite us

    C. but we always refused to be in his home

    D. though he did not ever ask us to drop in on him

(  )3. He was never married ______ .

    A. and he never talked about that

    B. till he was forty-five years old

    C. as he did not own a car

    D. but he felt sorry not to have got married

(  )4. We did not know that Cross was a thief until ______ .

    A. he disappeared

    B. he appeared in prison

    C. he sent us his photos

    D. his name appeared in the newspapers

(  )5. From the story we learn that Cross _____ .

    A. worked in London

    B. was a man who made a living by stealing

    C. was a man with little money

    D. had a job for many years

查看答案和解析>>

科目:高中英语 来源: 题型:053

阅读理解

  Happy birthday

  The China National Opera(CNO)will give a concert to celebrate its 50th birthday.

  Different generations of CNO vocalists, like Li Guangxi, Yao Hong and Ma Mei, will present the concert which will feature both songs from famous Chinese operas like“The White haired GM”and“The Hundredth Bride”, as well as, arias of such Western opera classics as“Madame Butter- fly”,“La Traviata”and“Rigoletto”

  Time/date: 7 : 30 pm, September 7,8

  Location :Tianqiao Theatre

  Tel: 6551 - 4787,8315 - 6170

  Tickets : 60 - 500 yuan (US $ 7.2 - 60.2)

  Folk music

  A concert will be held to feature some recently-com posed traditional Chinese music works.

The concert, given by the Folk Orchestra of the China Opera and Ballet Theatre, will include such pieces as“Memory of Child/hood”,“Memorial Ceremony for God”and“Wine Song”.

Time/date: 7:30 pm, September 13

  Location: Concert hall at tile National Library of China

  Tel: 6848 - 5462,6841 - - 9220

  Tickets:30 - 200 yuan(US $3.6 - 24.1 )

  Moon music

  A concerts of traditional Chinese music will be given on tile eve of the Moon Festival which fails on September 21st this year.

  The concert will feature a number of famous pieces centred on the theme of the moon, such as“Moonlight”,“Spring Night on a Moonlit River”and“Lofty Mountain and Flowing River.”

  A number of established traditional Chinese music per- formers, like Zhou Yaokun and Fan Weiqing, will play solos as well as collaborate with the folk music orchestra.

  Time/date : 7:30 pm, September 21st

  Location: Grand Theatre of the Cultural Palace of Nationalities

Tel: 6606 - 8888,6606 - 9999

(1)If you want to buy tickets for listening to the music“Memory of Childhood”, you will dial ________.

[  ]

A.6551-4787
B.6848-5462
C.8315-6170
D.6606-9999

(2)Which statement is fight according to the passage?

[  ]

A.Li Guangxi, Yao Hang and Ma Mei stand for the same generation of CNO vocalists.

B.“Rigoletto”is a famous piece on the theme of the moon.

C.“Lofty Mountain and Flowing River”is a traditional Chinese music.

D.Zhou Yaokun will play solos and Fan Weiqing will collaborate with the folk music orchestra.

(3)“Madame Butterfly”is ________.

[  ]

A.a Chinese opera
B.a Western opera
C.a piece of music
D.a song

(4)In which column of a newspaper will the article be published?

[  ]

A.Entertainment.
B.People.
C.Culture.
D.Sports.

查看答案和解析>>

科目:高中英语 来源:广东省培正中学2011-2012学年高二第一学期期中考考试英语试题 题型:050

阅读理解

  Happy birthday

  The China National Opera(CNO)will give a concert to celebrate its 50th birthday.

  Different generations of CNO vocalists, like Li Guangxi, Yao Hong and Ma Mei, will present the concert which will feature both songs from famous Chinese operas like “The White-haired Girl” and “The Hundredth Bride”, as well as, arias of such Western opera classics as “Madame Butterfly”, “La Traviata” and “Rigoletto”.

  Time/date:7∶30 pm, September 7, 8

  Location:Tianqiao Theatre

  Tel:6551-4787, 8315-6170

  Tickets:60-500 yuan(US $7.2-60.2)

  Folk music

  A concert will be held to feature some recently composed traditional Chinese music works.

  The concert, given by the Folk Orchestra of the China Opera and Ballet Theatre, will include such pieces as “Memory of Childhood ”, “Memorial Ceremony for God ”and “Wine Song”.

  Time/date:7∶30pm, September 13

  Location:Concert hall at the National Library of China

  Tel:6848 –5462, 6841-9220

  Tickets:30-200 yuan(US$3.6-24.1)

  Moon music

  A concert of traditional Chinese music will be given on the eve of the Moon Festival which falls on September 21st this year.

  The concert will feature a number of famous pieces centred on the theme of the moon, such as “Moonlight”, “Spring night on a Moonlit River” and “Lofty Mountain and Flowing River.”

  A number of established traditional Chinese music performers like Zhou Yaokun and Fan Weiqing, will play solos as well as collaborate with the folk music orchestra.

  Time/date:7∶30 pm, September 21st

  Location:Grand Theatre of the Cultural Palace of Nationalities

  Tel:6606-8888, 6606-9999

(1)

If you want to buy tickets for listening to the music “Memory of Childhood”, you will dial _________.

[  ]

A.

6551-4787

B.

6848-5462

C.

8315-6170

D.

6606-9999

(2)

Which statement is right according to the passage?

[  ]

A.

Li Guangxi, Yao Hong and Ma Mei stand for the same generation of CNO vocalists.

B.

“Rigoletto” is a famous piece on the theme of the moon.

C.

“Lofty Mountain and Flowing River” is a traditional Chinese music.

D.

Zhou Yaokun will play solos and Fan Weiqing will collaborate with the folk music orchestra.

(3)

“Madame Butterfly” is ________

[  ]

A.

a Chinese opera

B.

a Western opera

C.

a piece of music

D.

a song

(4)

In which column of a newspaper will the article be published?

[  ]

A.

Entertainment.

B.

People.

C.

Culture.

D.

Sports.

查看答案和解析>>

同步练习册答案