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Ⅱ 英語四級閱讀
Passage One
Questions 21 to 25 are based on the following passage:
Unless we spend money to spot and prevent asteroids (小行星) now, one might crash into Earth and destroy life as we know it, say some scientists.
Asteroids are bigger versions of the meteoroids (流星) that race across the night sky. Most orbit the sun far from Earth and don』t threaten us. But there are also thousands of asteroids whose orbits put them on a collision course with Earth.
Buy $50 million worth of new telescopes right now. Then spend $10 million a year for the next 25 year5s to locate most of the space rocks. By the time we spot a fatal one, the scientists say, we』ll have a way to change its course.
Some scientists favor pushing asteroids off course with nuclear weapons. But the cost wouldn』t be cheap.
Is it worth it? Two things experts consider when judging any risk re: 1) How likely the event is; and 2) How bad the consequences if the event occurs. Experts think an asteroid big enough to destroy lots of life might strike Earth once every 500,000 years. Sounds pretty rare—but if one did fall, it would be the end of the world. 「If we don』t take care of these big asteroids, they』ll take care of us,」 says one scientist. 「It』s that simple.」
The cure, though, might be worse than the disease. Do we really want fleets of nuclear weapons sitting around on Earth? 「The world has less to fear from doomsday (毀滅性的)rocks than from a great nuclear fleet set against them,」 said a New York Times article.
21.What does the passage say about asteroids and meteoroids?
A) They are heavenly bodies different in composition.
B) They are heavenly bodies similar in nature.
C) There are more asteroids than meteoroids.
D) Asteroids are more mysterious than meteoroids.
22.What do scientists say about the collision of an asteroid with Earth?
A) It is very unlikely but the danger exists.
B) Such a collision might occur once every 25 years.
C) Collisions of smaller asteroids with Earth occur more often than expected.
D) It』s still too early to say whether such a collision might occur.
23.What do people think of the suggestion of using nuclear weapons to alter the courses of asteroids?
A) It sounds practical but it may not solve the problem.
B) It may create more problems than it might solve.
C) It is a waste of money because a collision of asteroids with Earth is very unlikely.
D) Further research should be done before it is proved applicable.
24.We can conclude from the passage that ______________.
A) while pushing asteroids off course nuclear weapons would destroy the world
B) asteroids racing across the night sky are likely to hit Earth in the near future
C) the worry about asteroids can be left to future generations since it is unlikely to happen in our lifetime
D) workable solutions still have to be found to prevent a collision of asteroids with Earth
25.Which of the following best describes the author』s tone in this passage?
A) Optimistic.
B) Critical.
C) Objective.
D) Arbitrary.
■答案■
翻譯: 某些科學家說,正如我們所知道的,除非我們現在花錢為小行星定位並防範它們,否則,它們就會碰撞地球並摧毀生命。
本文是一篇科普文章,結構是問題解決方案型。一般來說解決方案都不會完美。文章第一句話提出了問題。
21.二段一句給出了答案:「小行星是掠過夜空的大型流星」,說明小行星也是流星,只是大而已。答案選B
22.根據二段和五段的but可以知道行星也可能撞地球,答案是A。B選項中25年和文中的意思不符,文中是50萬年;C文中沒有提到這樣的意思;D和五段的but不符。
23.六段第一句話給出正解為B:「解決問題會帶來更多的問題」;A不對的原因是這個方案不是不能解決問題,只是會帶來新的問題;C行星撞地球是可能的;D是一句空話,在文中沒有體現出來,是一個很好的陷阱。
24. conclude型細節推理題,A誇大了問題,文中並沒有說毀滅地球;B不是likely而是可能性極小;C文中壓根就沒有提到;D是正解,雖然可能性很小,但還是要找到可行的解決方案。
25.態度題,作者只是引用別人的觀點,態度是客觀的。選C
Ⅲ 英語四級閱讀理解,一道選擇題
為什麼A錯,你至始至終也沒看到文章中有談到阿拉斯加的汽油政策版保護了環境,雖然我們從內權心知道這樣對環境好。但也是有例外的,好比某城市雖然禁摩托,但大氣污染還是不好。
而且你沒有發現嗎,文章把重心完全放在講述汽油的價格上,和環境擦邊的僅僅只有第一段第一句而已,希望你能多看些英文文章,考試的時候腦子就會主動分析了。
Ⅳ 2008年6月英語四級閱讀理解訓練題第001組 With the invention and de
隨著抄電視的發明和發展,襲娛樂已經成長更加直觀的性格和較少使用的想像力,被許多人認為是人類最偉大的教師。但其最大的不足在於它無法行使只是那些創造力的人這是呼籲和追求有價值的愛好發展,這種缺乏不嚴重,而男人仍然完全在他的一天到一天的工作就業這本身就經常給他機會,創造或者與他的手,或以他的頭腦。在這個時候,他的目的只是某種形式的放鬆在他的閑暇。但總會有一個時刻,當他必須退休從他的職業是考慮到年齡,它是那麼這些較淺的逍遙時光,足夠有用的有放鬆的形式,可能不再滿足以往積極的人。如今,很多老人都發現這是真的,而且似乎經常是患了一種挫折感退休後,揭示似乎不斷退休,從而揭示本身在很短的脾氣和慢後患上一種挫折感變性的健康。
3.同時充分就業,男人找
A.答:影音娛樂需要想像力在他們的休閑。
B.機會,創造要麼用自己的雙手,或與他們在閑暇的頭腦。
C.東西,這將幫助他們在他們的休閑放鬆。
D.創造性的愛好在他們的休閑。
Ⅳ 每年英語四級考試閱讀題有幾篇
閱讀題復總共有三篇,包括一篇制比較長的快速閱讀和兩篇正常的閱讀理解題,也就是仔細閱讀。
四級考試每年的時間都不同,總體來說六月份有一次,十二月份也有一次,英語四級總分為710分,各個題型所佔的百分比如下:聽力理解部分分值比例為35%;其中聽力對話15%,聽力短文20%。閱讀理解部分分值比例為35%。
從05年6月起,記分體制全面進行改變,不可能一部分記分體制變,一部分記分體制不變,記分體制是從05年6月完成,也就是從這一次考試開始,根據高教司的要求,發成績報考單。
(5)瀕危物種四級英語閱讀擴展閱讀:
閱讀理解(考試時間:40分鍾)248.5分
測試內容:詞彙理解;題型:選詞填空;題目數量:10;分值比例:5%;每小題3.55分
測試內容:長篇閱讀;題型:匹配;題目數量:10;分值比例:10%;每小題7.1分。
測試內容:仔細閱讀;題型:選擇題(單選題);題目數量:10;分值比例:20%;每小題14.2分。
Ⅵ 英語四級大熊貓那份的閱讀答案
望採納,謝謝。我也是這題。。。
四級翻譯答案
大熊貓
大熊貓是一種溫順的動物,長著獨特的黑白皮毛。因其數量極少,大熊貓已被列為瀕危物種。大熊貓對於世界自然基金會有著特殊意義。自1961年該基金會成立以來,大熊貓就一直是它的徽標。大熊貓是熊科中最稀有的成員,主要生活在中國西南部的森林裡。目前,世界上大約有1000隻大熊貓。這些以竹為食的動物正面臨許多威脅。因此,確保大熊貓的生存比以往更重要。
The giant panda is a docile animal with unique black and white fur. Because of their small number, giant pandas have been listed as an endangered species. The giant pandas are of special significance for WWF (World Wildlife Fund). Since the establishment in 1961, the fund has been using the giant panda as its logo. The giant panda is the rarest member of the bear family. They mainly live in the forests of southwestern China. Currently, there are about 1,000 giant pandas in the world. The bamboo-eating animals are facing many threats. Therefore, to ensure the survival of the giant panda is more important than ever.
Ⅶ 英語四級閱讀題,最好每道題有解析
It was anticipated that nuclear power could proce electricity in such large amountsand so cheaply that we would ....
關鍵字是cheaply所以第一題是A,it is cheap.
Following World War II,determined to show the world that the power of the atom could benefithumankind,the U.S. government embarked....
關鍵字benefit humankind,所以第二題是D