日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

精英家教網 > 高中英語 > 題目詳情

【題目】 NASA’s (美國宇航局的) newly announced space tourism program is possibly the biggest mistake in the agency’s history.

Beginning as early as 2020, NASA will offer visits to the International Space Station for $35,000 per night, not including transportation, to pretty much anyone who can pass a physical.

The reason this is a mistake, and a big one, is that NASA has worked for generations to create an image of astronauts as extraordinarily skilled, highly trained, courageous heroes. For example, NASA invites grade schools to participate in creating experiments that are carried on the space station. The astronauts talk to kids from space, sending a message that if you study, work hard and learn math and science, you may reach these heights, too.

According to one report, Las Vegas-based Bigelow Aerospace is making plans to haul four tourists at a time to the space station on SpaceX rockets. U.S. taxpayers forked over a hundred billion dollars to build the International Space Station. It would be nice to try to preserve the image of it as an inspirational achievement, instead of turning it into a flying Howard Johnson’s.

NASA’s press release about the space tourism program tries to cast it as a partnership with the private sector to “provide expanded opportunities” at the space station to “manufacture, market and promote commercial products and services.” But it also states that one goal is “quantifying NASA’s long-term demand for activities in low-Earth orbit.”

The space station has been costing U.S. taxpayers between $1.5 billion and $3 billion each year. If it’s perceived as a private Disneyland for the top tax bracket, public support for the entire space program could be at risk.

But worse, we will have degraded what once inspired us. Sometimes a nation needs stars in its eyes.

1What is NASA’s space tourism program?

A.To invite students to attend their experiments.

B.To send visitors to the space station.

C.To run a restaurant in the space station.

D.To build a Disneyland in the space station.

2Why does the writer view the space tourism program as a big mistake?

A.It may influence the science experiment negatively.

B.It will cost people a lot of money.

C.It is too dangerous for visitors.

D.It may destroy the image of astronauts.

3What does the underlined word “stars” refer to?

A.Planets.B.Satellites.C.Wealthy tourists.D.Astronauts.

【答案】

1B

2D

3D

【解析】

這是一篇說明文。文章介紹了美國航天局的新的旅游計劃,最早在2020年,只要支付足夠的錢以及健康狀況允許,普通人將可以登上國際空間站。作者認為這是一個極大的錯誤。因為在美國,宇航員是一種英雄的形象,是青少年努力學習的榜樣。此舉將大大削弱宇航員的形象。

1細節理解題。根據第二段中Beginning as early as 2020, NASA will offer visits to the International Space Station for $35,000 per night, not including transportation, to pretty much anyone who can pass a physical.(早在2020年,NASA提出,對于健康情況允許的幾乎任何人,只要支付35000美金,不包含交通費,就可以在國際空間站過一晚。)可知,NASA的太空旅游項目是將游客送上空間站。故選B

2推理判斷題。根據第三段首句The reason this is a mistake, and a big one, is that NASA has worked for generations to create an image of astronauts as extraordinarily skilled, highly trained, courageous heroes. (太空旅游項目是一個很大的錯誤的原因是NASA通過幾代人的努力將宇航員的形象塑造為非常熟練的、訓練有素的并且勇敢的英雄。)以及第四段最后一句It would be nice to try to preserve the image of it as an inspirational achievement(努力將宇航員的形象保持為鼓舞人心的成就是比較好的)可推斷,這個計劃最大的錯誤就是破壞了宇航員的形象。故選D

3詞義猜測題。根據文章第四段最后一句(繼續將宇航員的形象保持為鼓舞人心的成就是比較好的)以及畫線前一句But worse, we will have degraded what once inspired us.(但更糟糕的是,我們會貶低曾經激勵我們的東西)可知,宇航員在人們心中一直是值得尊敬和學習的,我們貶低激勵我們的東西是糟糕的。所以畫線單詞所在句子意思為一個民族需要這樣的值得學習的人,也就是指需要這樣享有盛譽的宇航員。故選D

練習冊系列答案
相關習題

科目:高中英語 來源: 題型:

【題目】Homestay provides English language students with the opportunity to speak English outside the classroom and the experience of being part of a British home.

What to Expect

The host will provide accommodation and meals. Rooms will be cleaned and bedcovers changed at least once a week. You will be given the house key and the host is there to offer help and advice as well as to take an interest in your physical and mental health.

Meal Plans Available

Continental Breakfast

Breakfast and Dinner

Breakfast, Packed Lunch and Dinner

It’s important to note that few English families still provide a traditional cooked breakfast. Your accommodation includes Continental Breakfast which normally consists of fruit juice, cereal(谷物類食品), bread and tea or coffee. Cheese, fruit and cold meat are not normally part of a Continental Breakfast in England. Dinner usually consists of meat or fish with vegetables followed by dessert, fruit and coffee.

Friends

If you wish to invite a friend over to visit, you must first ask your host’s permission. You have no right to entertain friends in a family home as some families feel it is an invasion of their privacy.

Self-catering Accommodation in Private Homes

Accommodation on a room-only basis includes a shared kitchen and bathroom facilities and often a main living room. This kind of accommodation offers an independent lifestyle and is more suitable for the long-stay student. However, it does not provide the same family atmosphere as an ordinary homestay and may not benefit those who need to practise English at home quite as much.

1Which of the following will be provided by the host?

A. Room cleaning. B. Medical care.

C. Physical training. D. Free accommodation.

2What does Continental Breakfast include?

A. Cheese and cold meat. B. Fruit and coffee.

C. Fruit juice and bread. D. Dessert and tea.

3What’s the advantage of self-catering accommodation for students?

A. To be independent. B. To practice English.

C. To make more friends. D. To enjoy warm family atmosphere.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】閱讀下面材料,在空白處填入適當的內容(1個單詞)或括號內單詞的正確形式。

Keeping a diary in English is one of the 1(effect) ways to improve our English writing ability.

2(compare) with other forms of writing, it is shorter and takes less time. It can help us to develop the habit of thinking in English. If we persist in this practice, gradually we 3(learn) how to express ourselves in English. In keeping a diary in English, we certainly run up against many 4(difficult). In the first place, it often happens 5 we have trouble finding and phrases to give expression to our mind. Secondly, there are many idiomatic ways of saying things in Chinese. And it is 6(extreme) hard for us to put them into English properly.

As far as I’m concerned, my 7(recommend) is that we should always have a notebook and a Chinese-English dictionary 8 easy reach. Whenever something beats 9, we can first put it down in our notebook and then consult our dictionary. We can also turn to our English teacher for help, if necessary. In 10 word, I believe that it is of great use to keep a diary in English for the development of our writing skills.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】Why does the man suggest the woman go early?

A. The road will be busy.B. It is a long distance.C. London will be crowded.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】—Pity you missed the lecture on nuclear pollution.

—I________it,but I was busy preparing for a job interview.

A. attended B. had attended

C. would attend D. would have attended

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】聽下面一段較長對話,回答以下小題。

1Why is the mother leaving?

A. Because there is going to be a flood.

B. Because she is going to help the flooded people.

C. Because she is going to look after the patients in the hospital.

2What is the family like?

A. The family is full of care and love.

B. The boy’s father is too busy to ask for a leave.

C. The mother never cares for her son.

3Who will pick the boy up after school when his mother leaves?

A. His father. B. His grandfather. C. No one.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】聽下面一段較長對話,回答以下小題。

1Why will the woman go to Brazil?

A. To watch the RoboCup.

B. To take part in a competition.

C. To take a vacation with her family.

2What is Mark crazy about?

A. Football. B. Robots. C. Traveling.

3How many times has Mark’s team taken part in the RoboCup before?

A. Twice. B. Three times. C. Four times.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】假定你是李華, 在某英文網站上看到一家國際文化機構招聘中學生暑期志愿者。請根據以下提示, 用英語寫一封自薦信。要點包括:

(1) 表達興趣;(2) 闡述自己的優勢;(3)希望得到回復。

注意:(1)詞數100左右(開頭和結尾已給出, 不計入總詞數)

(2)可以適當增加細節, 以使行文連貫。

Dear Sir/Madam,

___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Yours sincerely,

Li Hua

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】讀短文,按照句子結構的語法性和上下文連貫的要求,在空格處填入一個適當的詞或使用括號中詞語的正確形式填空,每空不超過三個詞,并將答案填寫在答題卡相應位置上。

Some day, our world may 1 (fill) with driverless cars. But.2 will we communicate with them if there’s nobody in the driver’s seat?

At present, drivers can make gestures like3 (nod) when they let us cross the street.4 self-driving cars don’t have this ability.

The US car maker Ford and its partner Virginia Tech 5 (try) to solve this problem. The team is testing a method 6 uses light signals. For example, a slow-blinking tight shows the car is coming to 7 stop, and a rapidly flashing light tells passers-by that the car is about to speed up.

8 (test) the method on real roads, the team has designed a special suit that looks like a car scat. When a driver wears it, it appears as if the car were driverless.

The team has 9 (successful) collected more than 1,500 hours of data, which has recorded how people interacted with a “driverless” car. Ford says it plans to share the data 10 11 other car makers, which should lead to a signaling system that will be used in every driverless car.

查看答案和解析>>

同步練習冊答案
主站蜘蛛池模板: 91精品国产综合久久久久 | 91综合网| 95香蕉视频 | 精品在线观看av | 国产a区| 国产猛男猛女超爽免费视频网站 | 国产成人福利在线观看 | 中文字幕亚洲欧美 | 久久久久久久国产 | 精品免费久久 | 日韩在线视频一区 | 久草热视频 | 欧美久久精品 | 日本精品黄色 | 国产欧美精品一区二区三区 | 久久美女视频 | 国产成人精品无人区一区 | 精品久久久久久亚洲精品 | 精品乱码一区二区 | 国产传媒在线视频 | 亚洲国产精品久久 | 欧美午夜视频在线观看 | 91亚洲狠狠婷婷综合久久久 | 成人免费黄色片 | 国产成人亚洲综合 | 亚洲cb精品一区二区三区 | 日韩精品在线观看一区 | 亚洲第一精品在线 | 欧美色图一区 | 亚洲国产成人精品女人 | 四虎影院最新地址 | 天天看天天爽 | 色狠狠一区| 国产偷v国产偷∨精品视频 国产偷v国产偷v亚洲 | 在线免费国产视频 | 九色av| 91精品国产综合久久久蜜臀图片 | 久久国产精品视频一区 | 久久伊| 91亚洲免费 | 99久久精品免费看国产四区 |