精英家教網 > 高中英語 > 題目詳情

Humans may not have landed on Mars (火星) just yet, but that isn’t stopping a European company from devising a plan to send four people to the Red Planet within the next few years. This project, called Mars One, aims to send a small group of people to Mars in 2022 and eventually establish a permanent colony on the planet.

“Everything we need to go to Mars exists,” said Mars One co-founder Bas Lansdorp in March 2014. “We have the rockets to send people to Mars, the equipment to land on Mars, the robots to prepare the settlement for humans. For a one-way mission, all the technology exists.” Yet the four astronauts chosen for the trip will be stuck on Mars—forever. And despite Mars One’s thorough planning, there are a number of challenges that may prevent the mission from ever taking place. The biggest road block could be the mission's huge cost ($6 billion). However, Lansdorp is confident that Mars One will be able to fund the project by selling the broadcast rights for the mission and subsequent experiences living on the planet.

Those broadcast rights will also play a part in helping to select the people who will be sent to Mars. Lansdorp said the company will hold a selection process similar to a reality show. Lansdorp is expecting at least 1 million applications from people around the world. In addition to the cost, several other potential problems could inhibit (阻止) the mission to Mars.

“It’s even more challenging to send people there with life support, with food, with air, with all the other things like books, entertainment, means of communication and of providing for their own resources for a long stay on Mars,” said Adam Baker, senior lecturer in space engineering at Kingston University in London. “The size of the rockets you’d need to do this would be absolutely colossal.”

1.According to Project Mars One, humans could send four people to Mars within the next ________years.

A. seven B. eight C. ten D. six

2.According to Bas Lansdorp, which of the following is NOT TRUE?

A. Robots are prepared for the settlement for humans.

B. He could not come up with the fund for Mars One.

C. We humans have the rockets to send people to Mars.

D. The equipment is ready for humans to land on Mars.

3.The word “colossal” in the last paragraph is closest in meaning to ___________.

A. very large B. very small

C. medium D. average

4.Which of the following is an appropriate title for this passage?

A. Ready for a Round Trip to Mars

B. Ready for a Short Visit to Mars

C. Ready for a One-way Trip to Mars

D. Ready for a Walk on Mars

1.B

2.B

3.A

4.C

【解析】

試題分析:本文主要是在說明現今的科學家們對火星的探測和上火星的一個初步計劃?茖W家們的目標是在2020年能夠送一批人到火星上去。但是這個計劃實施難度很大,會遭遇一系列的困難和問題。

1.第一段的第二行到第三行提到aims to send a small group of people to Mars in 2022,目標是在2020年送一小批人去火星。而現在是2014年,所以2022—2014=8所以答案選B。

2. is confident that Mars One will be able to fund the project是說lansdorp對火星一號的那個項目籌集資金是非常有信心的,而B選項卻說他沒有。所以答案選B。

3. even more challenging to send people there with life support, with food, with air, with all the other things like books, entertainment, means of communication and of providing for their own resources for a long stay on Mars是說現在要想送人去火星難度更大,因為還要提供一系列的用來支撐生命的物質,按照推理,更多的東西需要運載,所以自然火箭的型號也要更大。所以答案選A。

4.

考點:考查科技說明文閱讀。

練習冊系列答案
相關習題

科目:高中英語 來源:2015屆浙江杭州求是高級中學高二上期末英語試卷(解析版) 題型:單項填空

Most of the factories under ___________ have been designed by Chinese engineers.

A. conclusion B. control

C. construction D. contribution

查看答案和解析>>

科目:高中英語 來源:2014-2015學年內蒙古巴彥淖爾市高三10月月考英語試卷(解析版) 題型:閱讀理解

Hu Li's heart sank due to the color of the air. Driving 140 kilometers from Tianjin City to Beijing last week, she held her breath as the air became a charcoal grey haze(炭灰色的陰霾).The 39?year?old businesswoman has lived in Beijing for a decade, and this past month, she said, brought the worst air pollution she has ever seen. It gave her husband a cough and left her seven?year?old daughter housebound(足不出戶).“My husband as well as I is working here, so we have no choice,” she said. “But if we had a choice, we'd like to escape from Beijing.”

The extended heavy pollution over the last month, which caused punishment in return for a day last week-called the “airpocalypse” by internet users- has largely changed the way that Chinese think about the country's air. On one day, pollution levels were 30 times higher than levels considered safe by the World Health Organization (WHO). Flights were cancelled. Roads were closed. One hospital in east Beijing reported they had treated more than 900 children for breathing issues. Bloomberg found that for most of January, Beijing's air was worse than that of an airport smoking area.

The smog's (煙霧) most threatening aspect is its high concentration(濃度) of PM 2.5 - particulate matter that is small enough to breathe deep into the lungs and enter the bloodstream, causing breathing infections, lung cancer and possibly damaging children's development. The WHO has estimated that outdoor air pollution accounts for two million deaths per year, 65% of them in Asia.

1.Which conclusion can we draw from the first paragraph?

A. Hu Li is living in Beijing.

B. Hu Li traveled to Tianjin for business.

C. The haze is harmful to people.

D. The pollution is the worst in Beijing's history.

2.The haze affected people mainly in________.

A. the way they traveled

B. the opinion about national air

C. the way they lived their life

D. the life style of internet

3. From the passage we know high concentration of PM 2.5________.

A. can lead to choke

B. can cause heart cancer

C. will damage children's development

D. will damage people's organ

4.What's the best title for the passage?

A. Hu Li's attitudes to Beijing's haze

B. The damages of Beijing's haze

C. WHO suggests improving Beijing's air

D. What caused air pollution in Beijing

查看答案和解析>>

科目:高中英語 來源:2014-2015學年江蘇宿遷沭陽銀河學校高三上12月月考英語試卷(解析版) 題型:單項填空

___________the many ways illegal immigrants come into the United States every year, the vehicle crammed with crowds seems to be the method of choice lately. However, tragedies such as deaths on the journey to the destination, are sometimes reported nowadays.

A. In B. For C. Of D. On

查看答案和解析>>

科目:高中英語 來源:2014-2015學年江蘇宿遷沭陽銀河學校高三上12月月考英語試卷(解析版) 題型:單項填空

Nelson Mandela’s fellow campaigner, Archbishop Desmond Tutu, said Mr. Mandela was “not only an amazing gift to humankind, but he also made South Africans and Africans feel good about being _______ we are. He made us walk tall.”

A. what B. where

C. when D. who

查看答案和解析>>

科目:高中英語 來源:2014-2015學年江蘇宿遷劍橋國際學校高三上期中英語試卷(解析版) 題型:單項填空

— Do you know how Chinese acupuncture reduces pain?

— Well, well, _______. I’ve never read about that.

A. I can’t tell you B. you really have me there

C. there is some doubt D. what a shame

查看答案和解析>>

科目:高中英語 來源:2014-2015學年江蘇宿遷劍橋國際學校高三上期中英語試卷(解析版) 題型:單項填空

We attend lectures in the school meeting room at weekend _______ seats more than 800 students.

A. which B. whose

C. where D. it

查看答案和解析>>

科目:高中英語 來源:2014-2015學年湖南省名校高三11月聯考英語試卷(解析版) 題型:單項填空

_______ is announced in today’s newspaper, we have launched another man-made satellite.

A.That B.Which

C. As D. What

查看答案和解析>>

科目:高中英語 來源:2014-2015學年浙江杭州求是高級中學高一上期中英語試卷(解析版) 題型:書面表達

近來,中國不少城市受到霧霾天氣(haze)的影響,這給人們的日常生活帶來了嚴重的影響。請你根據以下提示,用英語寫一篇短文。

1.描述這一現象及其成因(私家車越來越多,工廠污染嚴重……);

2.帶來的危害(交通事故頻繁,身體問題多……);

3.我們應該……

注意:1. 開頭已給出,不計入總數;

2. 詞數:100字左右;

3. 必須包括提供的內容要點,可以適當增加細節(jié),使內容連貫。

4. 參考詞匯:污染 pollution

Recently, haze has become very common in some major cities in China.

___________________________________________________________________

___________________________________________________________________

___________________________________________________________________

___________________________________________________________________

___________________________________________________________________

___________________________________________________________________

查看答案和解析>>

同步練習冊答案