精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

精英家教網 > 高中英語 > 題目詳情
閱讀理解

Millions of years ago dinosaurs (恐龍)lived on the earth. In the days of dinosaurs the whole earth was warm and wet. There were green forests and they could find enough to eat. Later, parts of the earth became cold and dry, and the forests there died. Then dinosaurs could not find enough to eat. This must be one reason why dinosaurs died out.

  We can guess another reason. New kinds of animals came on the earth. Some had big brains and were fast and strong. They could kill dinosaurs.

  There may be other reasons that we don’t know about yet. Scientists are trying to make more discoveries about dinosaurs.

  Dinosaurs were of many sizes and shapes(形狀)Some were as small as chickens, while some were about 90 feet long.

  There were also terrible fights between dinosaurs. They might have happened more than 100 million years ago. Though there was no man to see any of the fights, we can be told by the animal’s footprints(足跡)that fight did take place.

1According to the passage, dinosaurs did exist (存在) only     on the earth.

A. for millions of years

B. millions of years ago

C. more than 100 million years ago

D. when it was warm and wet somewhere

2One reason why dinosaurs died out is that     .

A. there were too many dinosaurs

B. parts of the earth became cold and dry

C. the dead forests there could not supply them with enough food

D. they couldn’t find enough to eat

3One more reason may be that     .

A. new kinds of animals came on the earth

B. some fast and strong animals with big brains could kill them

C. some dinosaurs were as small as chickens

D. some big dinosaurs died in the fights

4We can see from this passage     .

A. scientists are trying to make some dinosaurs

B. dinosaurs are dangerous enough

C. dinosaurs are worth studying

D. scientists know nothing about dinosaurs

5That terrible fights can be explained by     .

A. footprints of the animals

B. imagination (想象)

C. rocks and forests

D. dinosaur’s eggs

 

答案:B;D;B;C;A
解析:

1Millions of years ago dinosaurs (恐龍)lived on the earth.根據這句可知,本題選B

2、該題為語篇理解題。通過理解Later, parts of the earth became cold and dry and the forests there died. Then dinosaurs could not find enough to eat. This must be one reason why dinosaurs died out.可看出沒有足夠的東西可吃是恐龍絕種的原因。

3、根據第二段可知,本題選B

4、該題為推理判斷題。從文中There may be other reasons that we don’t know about yet. Scientists are trying to make more discoveries about dinosaurs來分析推理,恐龍還有待于進一步研究而且也值得研究。

5、該題為句義理解題。從Though there was no man to see any of the fights, we can be told by the animal’s footprints that fight did take place.可看出該題答案。

 


提示:


練習冊系列答案
相關習題

科目:高中英語 來源:安徽省江南十校2012屆高三最后2套熱身試題(一)英語試題 題型:050

閱讀理解

(1)

Which of the following is a fact about New Zealand?

[  ]

A.

20% of the population being Maoris.

B.

There are four million white people.

C.

It lies about 1,600 km south of the Equator.

D.

Nearly 1/3 of the country being plains.

(2)

The country's population is mainly made up of ________

[  ]

A.

the white people and the Polynesians

B.

the white people and the “pakeha”

C.

the Maoris and the white people

D.

the Maoris and the Polynesians

(3)

How many years ago did the white people begin to live in New Zealand?

[  ]

A.

1,000 years.

B.

200 years.

C.

85 years.

D.

50 years.

(4)

What do the Maoris value most in life?

[  ]

A.

Living in small villages.

B.

Developing farming skills.

C.

Keeping their own culture.

D.

Taking up government jobs.

查看答案和解析>>

科目:高中英語 來源:遼寧省開原高中2009-2010學年度高二下學期第一次月考英語試題 題型:閱讀理解


第三部分 閱讀理解(共兩節,滿分40分)  
第一節(共15題;每小題2分,滿分30分)
閱讀下列短文,從每題所給的四個選項(A,B,C,和D)中選出最佳選項,并在答題卡上將該項涂黑。
A
Global  travel
International tourist arrivals in millions

2005 statistics

56. According to the statistics(統計), which destination attracted the most tourists in 2005?
A. Middle East                  B. America            C. Asia and Pacific        D. Europe
57. During which interval(間隔)was there the greatest increase of global travel?
A. Between 2001-2002.         B. Between 2003-2004
C. Between 2002-2003           D.Between 2004-2005.
58. Which is true about the diagram(圖表)?
A. The diagram shows that there will be a steady (穩固的) increase of global travel over the next few years.
B. Global travel suffered a slight drop(下降) every year from 2000 to 2003.
C. The number of tourists increased by 21 million from 2001 to 2002.
D. Tourists from Europe made up half of the total in 2005.
59. This diagram is mainly about ____________________.
A. different destinations for tourists      
B. statistics of global travel from 2000 to 2005
C. the prediction(預測) of international tourists arrivals.
D. the tendency(趨勢) of global travel

查看答案和解析>>

科目:高中英語 來源:重慶市09-10學年度高一下學期質量檢測 題型:閱讀理解

第三部分:閱讀理解:(共20小題;每小題2分,滿分40分)閱讀下列短文,從每題所給的四個選項中,選出最佳選項。

(A)

What makes a house a home? A home is a place of companionship with people in it who love each other, who are harmonious (和諧的) and closer with one another than with those in the workplace or with classmates at school. A home is a place that’s so magnetic(有吸引力的) that it’s difficult to leave. In a home there is love, sharing and appreciation, and the members help one another.

I have seen families on the street. But if they live, sleep, talk, and eat together, they are a family, even if they are poorly off. You don’t need a roof to make a home. The truly homeless are some of the rich people who build multi-million-dollar houses and are too busy to really live in them. The truly homeless are those who have turned their home into a hotel lobby. The parents work and the children misbehave. They don’t talk and eat together every day. They rarely see each other. The truly homeless people are those with babysitters, caretakers, gardeners and maids. However, people are unaware of this, as they are too busy making money outside the home that they don’t live in. This is another way of looking at the rich and the homeless. Who is to be pitied?

Control of the computer and the Internet is also important to make a house into a home. If the computer is on all the time, the house turns into an office, even if everyone is at home. Many homes these days are just offices. Human communication has stopped. The computer eats up all the time that one should be giving to others within the home. Using the computer moderately gives us time for play and communication, not with a screen, but with other people.

56. Which of the following may serve as the best title for this passage?

A. How to make a house a home?

B. What makes a house a home?

C. Who are truly homeless?

D. What is a home for?

57. The purpose of the first paragraph is to _________.

A. tell us that where there is home there is love

B. tell us what people think a home is

C. tell us the author’s concept(理解)of home

D. tell us how to have a happy home

58. The underlined word “those” refers to ________.

A. people who build multi-million-dollar houses

B. people who have lost their family members

C. people who don’t spend time with the family

D. homeless families living on the street in America

59. Which of the following is FALSE according to the passage?

A. A home is a place where you are willing to stay.

B. Even the poorest people can have a happy home.

C. Computers and the Internet are important for a happy home.

D. Sometimes it’s the rich that should be pitied.

 

查看答案和解析>>

科目:高中英語 來源:山西省太原市2010年高三基礎知識測試單項選擇 題型:閱讀理解

 

第三部分:閱讀理解(共20小題,每題3分,滿分60分)

閱讀下列短文,從每題所給的四個選項(A、B、C和D)中,選出最佳選項,并在答題卡上將該項涂黑。

Sarah Williams went to a boarding school. Here is one of the letters she wrote to her parents from the school:

Wentworth Girls’ school

Beachside

July 20th

Dearest Mom and Dad,

I’ m afraid I have some very bad news for you. I have been very naughty and the school principal is very angry with me. She is going to write to you. You must come and take me away from here. She does not want me in the school any longer.

The trouble started last night when I was smoking in bed. This breaks the rules, of course. We are not supposed to smoke at all.

As I was smoking, I heard footsteps coming towards the room. I did not want a teacher to catch me smoking, so I threw the cigarette away.

Unfortunately, the cigarette fell into the waste-paper basket, which caught fire.

There was a curtain near the waste-paper basket which caught fire, too. Soon the whole room was burning.

The principal phoned for the fire department. The school is a long way from the town and by the time the fire department arrived, the whole school was in flames. Many of the girls are in the hospital.

The principal says that the fire was all my fault and you must pay for the damage. She will send you a bill for about a million dollars.

I’m very sorry about this.

Much love,

Sarah

P. S.  None of the above is true, but I have failed my exams. I just want you to know how bad the things could have been!

56.Sarah wrote home to        .

         A.tell her parents about the fire               B.ask for a lot of money

         C.tell her parents she had failed her exams               D.tell her parents she had to leave school

57.Why did Sarah tell her parents the story about the fire?

         A.She wanted to worry them.

         B.She wanted to make them laugh.

         C.She wanted to make them less angry at the real news.

         D.She wanted to warn them about what the principal was going to do.

58.The letter before the P. S. was ________.

         A.mostly true                B.partly true                           C.all true               D.completely untrue

59.Sarah said the principal was angry because ________.

         A.she had failed her exams                               B.it was her fault that had caused the fire

         C.she had not made the phone call in time           D.she had been caught smoking in bed

 

查看答案和解析>>

科目:高中英語 來源:四川省2010屆高三第一次模擬考試試題(英語) 題型:閱讀理解

第二部分 閱讀理解(共25小題,第一節每小題2分,第二節每小題1分;滿分45分)

第一節,閱讀下面短文,從每題所給的四個選項(A、B、C和D)中,選出最佳選項,并在答題卡上將該項涂黑。

Bollworms are a traditional threat to cotton crops.Young ones feed on the boll,the part of the cotton plant that contains the seeds.

A bacterium known as Bt is able to kill bollworms and some other pests.Bt is the short form for Bacillus thuringiensis.It was discovered in the early twentieth century.Farmers began using Bt as a natural pesticide(殺蟲劑).

Then,in the 1990s,researchers found a way to grow cotton plants that contain a Bt gene.The genetically improved cotton plant produces liquid that kills bollworms.Farmers around the world are now growing an estimated fourteen million hectares of Bt cotton.

Cotton bollworms also attack other crops.But scientists in China recently reported that Bt cotton may help prevent bollworm in other crops growing nearby.

The study involved crops grown in six provinces of northern China between 1992 and 2008.The study area contained three million hectares of cotton and twenty-two million hectares of corn,peanuts,soybeans and vegetables.

The researchers say the study suggested that Bt cotton not only controls bollworm on the transgenic cotton,but also may reduce its existence on other crops.And that reduction,they say,may decrease the need for insecticide use in general.

But the researchers also pointed out concerns.They say bollworms could develop resistance to the cotton plants designed to resist them.And they noted that insects called mirids have become “key pests” of cotton in China.They said this is because of a decrease in pesticide use made possible by Bt cotton.

The researchers say they do not believe that Bt cotton alone can solve all insect problems.Instead,they say farmers in China should consider it just one part of pest management systems.

1.What is Bt in this passage?

A.It's a kind of hi-tech invention.                   B.It's a natural bacterium.

C.It's a kind of pest.                        D.It's a man-made pesticide.

2.Bt cotton has all the advantages EXCEPT that ________.

A.it resists bollworms

B.it does good to other crops growing around

C.it reduces the use of insecticide

D.it helps to develop new insects

3.The underlined word “ones” in the first paragraph refers to ________.

A.bollworms          B.cotton crops         C.cotton seeds        D.pests

4.From the passage,we can infer ________.

A.farmers around the world are now growing a large area of Bt cotton

B.researchers are probably now searching for new ways to solve other cotton problems C.bollworms could not exist in Bt cotton any longer

D.Chinese scientists found the way to grow Bt cotton

 

查看答案和解析>>

同步練習冊答案
精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区
精品国产自在久精品国产| 亚洲欧洲成人精品av97| 国产黄色成人av| 国产精品美女久久久久久2018| 国产a级毛片一区| 中文字幕一区二区在线观看| 91视频免费播放| 一区二区视频在线| 欧美日本韩国一区二区三区视频| 日韩黄色在线观看| 精品三级在线观看| 丰满少妇在线播放bd日韩电影| 国产精品毛片高清在线完整版 | 日本怡春院一区二区| 日韩一级二级三级精品视频| 国产精品一级二级三级| 国产精品国产三级国产aⅴ无密码| 日本韩国精品一区二区在线观看| 婷婷国产在线综合| 26uuu精品一区二区三区四区在线| 大桥未久av一区二区三区中文| 亚洲乱码国产乱码精品精的特点| 欧美另类z0zxhd电影| 精品一区二区三区在线播放| 国产精品三级av| 欧美日韩情趣电影| 国产精品亚洲一区二区三区在线| 亚洲天堂精品视频| 欧美丰满一区二区免费视频| 国产精品白丝av| 国产高清亚洲一区| 亚洲欧美日韩人成在线播放| 91精品国产综合久久久久久久久久 | 国产主播一区二区| 亚洲丝袜自拍清纯另类| 欧美精品99久久久**| 国产成人免费视频 | 成人视屏免费看| 午夜私人影院久久久久| 国产日韩一级二级三级| 欧美主播一区二区三区美女| 国产在线视频一区二区三区| 亚洲精选一二三| 精品国产一区二区在线观看| 色欧美片视频在线观看在线视频| 日本不卡视频在线| 国产精品伦一区二区三级视频| 欧美另类videos死尸| 成人免费看黄yyy456| 三级成人在线视频| 亚洲婷婷国产精品电影人久久| 日韩欧美123| 一本一本久久a久久精品综合麻豆| 蜜桃91丨九色丨蝌蚪91桃色| 亚洲欧美另类久久久精品2019| 日韩精品一区二区三区四区视频| 色偷偷一区二区三区| 国产曰批免费观看久久久| 亚洲图片欧美色图| 国产精品视频一二| 日韩免费高清av| 欧美最猛性xxxxx直播| 丰满岳乱妇一区二区三区| 青娱乐精品在线视频| 亚洲精品五月天| 久久久久高清精品| 欧美一区二区三区爱爱| 91精品1区2区| www.在线欧美| 国产一区二区网址| 日本91福利区| 亚洲国产另类av| 日韩理论片在线| 欧美国产国产综合| 精品国产伦一区二区三区观看体验| 欧美午夜影院一区| 972aa.com艺术欧美| 国产成人精品亚洲日本在线桃色| 蜜桃精品视频在线| 午夜精品久久久久久久久久久| 亚洲欧洲综合另类| 欧美国产日韩精品免费观看| wwwwxxxxx欧美| 日韩色在线观看| 午夜一区二区三区在线观看| 国产精品电影一区二区| 久久嫩草精品久久久精品| 91精品在线免费观看| 欧美日韩国产一二三| 91久久精品午夜一区二区| 成人动漫在线一区| 国产成人精品免费一区二区| 国产一区视频网站| 极品少妇xxxx偷拍精品少妇| 日本中文在线一区| 天使萌一区二区三区免费观看| 亚洲亚洲精品在线观看| 一区二区三区在线视频播放| 亚洲精品亚洲人成人网在线播放| 1000精品久久久久久久久| 国产精品情趣视频| 国产精品情趣视频| 国产精品视频观看| 国产精品女上位| 国产精品久久三区| 国产精品污污网站在线观看| 国产精品色噜噜| 国产精品毛片大码女人| 国产精品二三区| 亚洲色图欧洲色图| 自拍视频在线观看一区二区| 亚洲色图欧美偷拍| 亚洲精品乱码久久久久| 一区二区三区鲁丝不卡| 亚洲愉拍自拍另类高清精品| 亚洲国产精品一区二区久久恐怖片| 亚洲一卡二卡三卡四卡| 午夜精品久久久久影视| 日韩电影网1区2区| 久久99日本精品| 国产一区二区调教| 福利一区福利二区| 99久久精品久久久久久清纯| 色系网站成人免费| 精品污污网站免费看| 欧美高清视频不卡网| 日韩欧美一二区| 国产亚洲一区二区三区在线观看| 国产女主播一区| 国产精品久久二区二区| 亚洲精品乱码久久久久久| 亚洲第一av色| 久久精品国内一区二区三区| 国产一区二区按摩在线观看| 成人黄色国产精品网站大全在线免费观看| 成人免费观看av| 在线影院国内精品| 91麻豆精品国产无毒不卡在线观看| 日韩欧美激情四射| 久久精品一区二区三区av| 国产精品国产三级国产aⅴ无密码 国产精品国产三级国产aⅴ原创 | 日本欧洲一区二区| 国产一区二区三区在线观看免费视频| 国产福利91精品一区| 99在线精品一区二区三区| 欧美午夜精品电影| 欧美成人三级电影在线| 欧美国产日韩一二三区| 亚洲乱码中文字幕| 日韩精品欧美精品| 国产精品一品二品| 色婷婷亚洲综合| 男人的天堂亚洲一区| 国产一区欧美一区| 972aa.com艺术欧美| 在线播放欧美女士性生活| 久久夜色精品国产噜噜av| 亚洲少妇30p| 日本不卡1234视频| 波多野结衣在线aⅴ中文字幕不卡| 欧美午夜视频网站| 久久奇米777| 亚洲一二三区不卡| 国产美女一区二区| 在线视频你懂得一区二区三区| 欧美一个色资源| 国产精品国产馆在线真实露脸| 三级欧美在线一区| 成人免费福利片| 欧美一区二区三区的| 国产精品国产馆在线真实露脸 | 在线播放日韩导航| 国产精品视频你懂的| 五月天网站亚洲| 成人小视频在线| 欧美一区二区三区人| 国产精品色呦呦| 蜜臀99久久精品久久久久久软件| bt欧美亚洲午夜电影天堂| 欧美一区二区三区婷婷月色| 中文字幕一区二区三区在线播放 | 日本不卡视频在线观看| eeuss影院一区二区三区| 日韩欧美一二三区| 亚洲激情校园春色| 国产精品18久久久久久久久| 欧美日韩一区在线观看| 国产精品系列在线| 麻豆精品视频在线观看免费| 日本韩国一区二区| 国产亚洲一区二区在线观看| 日韩黄色免费电影| 色综合久久久久综合| 久久久国产精品午夜一区ai换脸| 偷窥少妇高潮呻吟av久久免费| www.欧美.com| 久久久久成人黄色影片| 日本午夜精品一区二区三区电影| 色嗨嗨av一区二区三区| 国产视频一区不卡|