09年職稱英語理工B全真模擬試題(概括大意)


A Star Is Born
1 The VLT(Very Large Telescope)is the world’s largest telescope(望遠鏡)and is taking astronomers(天文學家)further back to the Big Bang than they ever thought possible.Located 2,600 meters up to the Chilean Andes,it has four huge mirrors,each about the size of a London bus.The VLT is so powerful it Can spot a burning match 10.000 kilometers away.
2 This astonishing power will allow astronomers to see events in space from the birth of stars to the collision(碰撞)of galaxies(星系)on the edge of the cosmos(宇宙).The VLT is giving astronomers their best-ever view of the cosmos.The power of the VLT to see the smallest detail at the furthest distances makes its designers amazed.
3 Take the case of Eta Carinae,one of the most explosive stars in the universe.This star produces ultraviolet laser rays(紫外線)and it will destroy itself in a few million years’time.It is five times brighter than the sun and when it explodes it is going to be a sight worth waiting for!
4 But it is at distances of millions,even billions,of light years that the VLT really shows its power.The VLT can detect light that set out on its journey before the earth even existed.This gives astronomers their first―ever detailed views of events that took place in the earliest days of the cosmos.
5 In other words.the VLT is a kind of a time machine.It takes astronomers back to a time when complete galaxies crashed into each other.The effects of these past collisions can now be seen by scientists,and astronomers believe the telescope will reveal more about these exciting events in the years to come.One day, we might be able to say we have traveled back to the beginning of time,and we will have a much clearer picture of how our planet was born.
1. Paragraph 1 ___.
2. Paragraph 2 ___.
3. Paragraph 3 ___.
4. Paragraph 4 ___.
A. Events that took place before the earth existed
B. Power of the telescope
C. Details of Eta Carinae
D. Invention of a time machine
E. Biggest telescope
F. Birth of the new worlds
5. The VLT will allow scientists to see events ___.
6. The designers of the VLT are surprised at ___.
7. Eta Carinae is taken ___.
8. Scientists believe the VLT will tell us more about ___.
A. its detecting power
B. millions of light years away in space
C. the location of VLT
D. as an example
E. the birth of the earth
F. the rotation of the earth
答案與解析:
第一步: 分析文章標題A Star Is Born
標題中的星星到底是什么?結合文章開頭的句子:
1 The VLT(Very Large Telescope)is the world’s largest telescope(望遠鏡)and is taking astronomers(天文學家)further back to the Big Bang than they ever thought possible.Located 2,600 meters up to the Chilean Andes,it has four huge mirrors,each about the size of a London bus.The VLT is so powerful it Can spot a burning match 10.000 kilometers away.
文章第一段中沒有出現Star這個詞,但是根據文章中出現的中文注釋:望遠鏡,天文學家,星系, 宇宙(第二段)等詞,可以知道文章標題中的Star應該是指宇宙中的某顆星星。從標題內容來看,這篇文章應該是說明文, 可能將具體講述某顆星星的誕生過程。
解題第2步:結合文章主題(文章標題所揭示的內容)分析概括大意被選項之間的關系。
A. Events that took place before the earth existed
B. Power of the telescope
C. Details of Eta Carinae
D. Invention of a time machine
E. Biggest telescope
F Birth of the new worlds
被選項中B和E都涉及到“telescope(望遠鏡)”,因此推測這兩個選項中應該至少有一個是答案(提示: 相關選項中通常出答案); F 與文章主題(一顆星星的誕生)呼應, 所以成為答案的可能性較大, C中出現了特征詞Eta Carinae, 所以C在解題中容易被判斷。
第3步: 直接解題, 在解題中注意各種解題技巧的巧妙運用。
A. Events that took place before the earth existed
B. Power of the telescope
C. Details of Eta Carinae
D. Invention of a time machine
E. Biggest telescope
F Birth of the new worlds
1. Paragraph 1 ___.
1 The VLT(Very Large Telescope)is the world’s largest telescope(望遠鏡)and is taking astronomers(天文學家)further back to the Big Bang than they ever thought possible.Located 2,600 meters up to the Chilean Andes,it has four huge mirrors,each about the size of a London bus.The VLT is so powerful it can spot a burning match 10.000 kilometers away.
1. E. 分析: 段落中VLT(大望遠鏡)中反復出現(第2句中的代詞it也是指VLT), 因此判斷VLT是該段核心詞, 比較被選項B和E, 判斷E是答案(VLT是大望遠鏡, 段落中也是在強調望遠鏡的“大”(段落中出現了Large, largest, huge)), 因此判斷E是答案。
解題線索: 利用段落中的核心詞直接判斷段落主題。
A. Events that took place before the earth existed
B. Power of the telescope
C. Details of Eta Carinae
D. Invention of a time machine
F Birth of the new worlds
2. Paragraph 2 ___.
2 This astonishing power will allow astronomers to see events in space from the birth of stars to the collision(碰撞)of galaxies(星系)on the edge of the cosmos(宇宙).The VLT is giving astronomers their best-ever view of the cosmos.The power of the VLT to see the smallest detail at the furthest distances makes its designers amazed.
2. B。 分析:段落中VLT(大望遠鏡) 和power(能量)反復出現, 因此這兩個詞是該段主題詞, 因此判斷B是答案。
解題線索: 利用段落中的核心詞直接判斷段落主題。
A. Events that took place before the earth existed
C. Details of Eta Carinae
D. Invention of a time machine
F Birth of the new worlds
1.Paragraph 3 ___.
3 Take the case of Eta Carinae,one of the most explosive stars in the universe.This star produces ultraviolet laser rays(紫外線)and it will destroy itself in a few million years’time.It is five times brighter than the sun and when it explodes it is going to be a sight worth waiting for!
3. C。 分析:整個段落圍繞Eta Carinae進行介紹: 段落中的This star和代詞it都是指Eta Carinae, 因此Eta Carinae是段落的主題詞, 因此判斷C是答案。
解題線索: 利用段落中的核心詞直接判斷段落主題。
A. Events that took place before the earth existed
D. Invention of a time machine
F Birth of the new worlds
2.Paragraph 4 ___.
4But it(it指代前段中的Eta Carinae) is at distances of millions,even billions,of light years that the VLT really shows its power.The VLT can detect light that set out on its journey before the earth even existed.This gives astronomers their first―ever detailed views of events that took place in the earliest days of the cosmos.
4.A. 分析: 比較被選項: D說“時光機器”, 可是該段落提到的儀器是VLT(大望遠鏡), 不是“時光機器”, 因此D不是答案; A中的狀語結構“before the earth existed”在該段第2句中出現了,該句中沒有提到A中的核心詞Events(事件/事情), 但是在該段落的最后一句中出現了Events(事件), 該句說“這就使天文學家有史以來第一次觀察到了宇宙早期發(fā)生的事情”, 結合這個句意來看A是答案。
解題線索: 被選項中的核心詞應該在段落中有呼應的詞語或結構。
A。 its detecting power
B. millions of light years away in space
C. the location of VLT
D. as an example
E. the birth of the earth
F. the rotation of the earth
6. The VLT will allow scientists to see events ___.
6.B. 分析: 解題思路1: 借助句子句意判斷答案: 空格前面內容說“VLT允許科學家觀察事件…”, 判斷B最合適:B作定語修飾前面的events, 整個句子大意是“VLT允許科學家觀察發(fā)生在距離是數百萬光年以外的事件”。解題思路2: 借助句子中的特征詞scientists和VLT作為答案線索, 這樣找到答案相關句:
1 The VLT(Very Large Telescope)is the world’s largest telescope(望遠鏡)and is taking astronomers(天文學家)(與scientists是近義詞)further back to the Big Bang than they ever thought possible.帶領天文學家回到遠古的大爆炸時代,這是他們從沒想象到的.這句話沒有直接揭示答案, 接續(xù)看后面的句子,
2 This astonishing power (指代VLT的驚人能力)will allow astronomers (與scientists是近義詞)to see events in space from the birth of stars to the collision of galaxies(星系)on the edge of the cosmos.該句也沒有直接揭示答案, 接續(xù)看后面的句子: The VLT is giving astronomers their best-ever view of the cosmos.The power of the VLT to see the smallest detail at the furthest distances makes its designers amazed.該句說“VLT能使天文學家看見宇宙中最遠地方發(fā)生的最小的事情,這使它的設計者很吃驚。” 該句間接的揭示了答案。
考點:考察考生對文章中重要細節(jié)內容的歸納總結。VLT是文章中涉及到的重要細節(jié)。
A。 its detecting power
C. the location of VLT
D. as an example
E. the birth of the earth
F. the rotation of the earth
6. The designers of the VLT are surprised at ___.
6. A。分析:借助搭配結構特點:空格處需要名詞性的結構或代詞作介詞at的賓語, 所以D肯定不是答案; 利用句子中的核心詞designers of the VLT 和修飾詞surprised作為答案線索, 這樣找到答案相關句:
The power of the VLT to see the smallest detail at the furthest distances makes its designers amazed(surprised的近義詞), 判斷A是答案。
考點: 考察近義詞的替換。
C. the location of VLT
D. as an example
E. the birth of the earth
F. the rotation of the earth
7. Eta Carinae is taken ___.
7. D。分析: 可以直接借助常見的搭配結構: take…as…(把…看成是…)判斷D是答案. 也可以利用句子中的核心詞(也是特征詞)作為答案線索, 這樣找到答案相關內容: Take the case of Eta Carinae,one of the most explosive最容易爆炸的stars in the universe. “Take the case of …”是“以…為例”, 判斷D是答案.
C. the location of VLT
E. the birth of the earth
F. the rotation of the earth
8. Scientists believe the VLT will tell us more about ___.
8. E。分析: 有兩個選項(E和F)提到了“地球”, 因此判斷它們中出答案的可能性較大, 利用“the earth”作為答案線索, 同時注意句子中出現的比較結構, 查找答案相關句:
6 The VLT can detect light that set out on its journey before the earth even existed. 該句中沒有比較結構出現,所以不看, 繼續(xù)看后面的句子:(文章最后一句) One day, we might be able to say we have traveled back to the beginning of time,and we will have a much clearer picture of how our planet (指地球)was born.該句中出現了“地球”,而且也出現了比較級結構, 該句說“有一天, 我們可以說我們已經返回到時間開始的時候, 而且我們將對我們所在的星球是如何誕生的有更加清楚的理解?!?,借助該句判斷E是答案。
提示:相關的選項中往往出答案。
文章中的難句和長句:
1. Located 2,600 meters up to the Chilean Andes,it has four huge mirrors,each about the size of a London bus.
2. The VLT is so powerful it can spot a burning match 10.000 kilometers away.
spot ? see --watch
3. It is five times brighter than the sun and when it explodes it is going to be a sight worth waiting for!
4. The effects of these past collisions can now be seen by scientists,and astronomers believe the telescope will reveal more about these exciting events in the years to come.
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