题目内容

【题目】If you’ve never heard of an egg-laying mountain, you probably don’t know about Chan Da Ya,1 fantastic cliff (悬崖) that lays stone eggs every 30 years.

Located in China’s Guizhou Province, Chan Da Ya,2 means “egg laying cliff”, has been puzzling geologists for decades. The cliff has a rough surface spotted with dozens of round and oval-shaped stones of various sizes. As the elements (自然环境) continue to eat away at the cliff, the harder “eggs” become even more exposed and 3 (eventual) fall out.

The egg-laying phenomenon of Chan Da Ya 4 (consider) unique, so geologists who hope to come up with an 5 (explain) have had to travel to the remote mountainous region 6 (study) it first-hand.

The local people have known about the egg-laying cliff for generations, and many of 7 (they) frequently visit it to touch the “god eggs” for good luck. In recent years, Chan Da Ya 8 (become) so popular as a tourist destination that most of the eggs have been sold 9 profit. There are only about 70 eggs in Gulu today, and any new ones ready to fall off from the cliff are often stolen by treasure hunters.

10 Chan Da Ya is the largest egg-laying cliff on Mount Gandeng, it is certainly not the only one.

【答案】

1a

2which

3eventually

4is considered

5explanation

6to study

7them

8has become

9for

10While/Although/Though

【解析】 本文属于自然景观类文章。文中主要介绍了贵州省的一个著名的自然景观产蛋崖。

1a

考查冠词的用法。产蛋崖,与后面的“奇妙的悬崖是同位语的关系,a,在这儿可译为一个,故用不定冠词。

2which

考查非限制性定语从句,指代前面的先行词--产蛋崖,产蛋崖在定语从句中作主语,指物,故用which。

3eventually

考查副词。随着大自然继续蚕食悬崖,这些坚硬的石头更加裸露,最终脱落了。分析句意可知eventual在本句中作状语,修饰句子,故要用副词作状语,故用eventually。

4is considered

考查时态及语态。这个现象现在被认为是独一无二的。分析句意可知是被动,故要用is considered.

5explanation

考查名词。分析句子可知explain前面有冠词an,因此此处要用名词,故要用explanation。

6to study

考查动词不定式。句意:地质学家们希望作出解释,不得不到偏远的山区去研究。分析句意可知study 在此作目的状语,要用动词不定式,因此要用to study,

7them

考查人称代词。分析句子可知they在句子中作of 的宾语,作宾语要用宾格,故用them。

8has become

考查现在完成时。句意:产蛋崖已成为非常受欢迎的旅游胜地。分析句意可知是现在已经非常受欢迎,故要用现在完成时has become.

9for

考查介词的用法。分析句意可知是卖掉这种像蛋的石头是为了获利,for profit为了获利,故用for。

10While/Although/Though

考查连词。句意:尽管这个产蛋崖是最大的产蛋崖但它肯定不是唯一的一个。分析句意可知前后是转折关系,故用While/Although/Though。

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【题目】完形填空
Being on the road at 3:15 a. m. to drive 450 kms wasn't in my plans for the weekend. I had been looking forward to a couple of 1days to prepare myself for the following busy2. My son, Simon, and his good friends were heading for the 3. Due to the last-minute issue(问题) with transportation, I 4 my car to make sure that everyone could get to the 5 point so that they could get together and enjoy their week's 6 by snowboarding and skiing.
The only thing that 7 to me on my journey was that no sooner had I 8 and said goodbye than I would make the trip 9 , in total, a round trip of 900 kms in just 10 hours. Such a long drive in one day was frightening,10 as I was looking forward to relaxation Simon and I 11, on our way, about his break and a whole lot of his school subjects. It was great to have this time with him as we 12 spent five continuous hours together, other than when we played Saturday cricket (板球).
On my return trip, I 13 a strange sense of loneliness in some heavy morning 14. Within an hour it15. I spent the next four hours listening to some CDs and enjoying the scenery. Surprisingly, after my long trip home I was 16 refreshed and energized even though I was physically exhausted. And I knew that I would have a(n) 17 sleep that evening.
A change 18 your environment, no matter how great, can provide you with the opportunity to19 something from different angles(角度), as well as to be refreshed and energized.
Now I'm looking forward to my next20 event and many more opportunities to spend quality time with those who are important to me and make my life more rewarding.
(1)A.surprising B.exciting C.moving D.relaxing
(2)A.hour B.day C.week D.month
(3)A.snowfield B.beach C.hotel D.school
(4)A.fueled B.parked C.offered D.lent
(5)A.put-off B.drop-off C.get-off D.take-off
(6)A.freedom B.excitement C.adventure D.break
(7)A.appealed B.happened C.appeared D.occurred
(8)A.rested B.started C.arrived D.left
(9)A.back B.forward C.out D.away
(10)A.even B.just C.particularly D.mostly
(11)A.mentioned B.talked C.complained D.argued
(12)A.always B.usually C.frequently D.rarely
(13)A.developed B.showed C.lost D.kept
(14)A.smoke B.dust C.fog D.snow
(15)A.turned B.cleared C.froze D.shone
(16)A.greatly B.completely C.immediately D.mentally
(17)A.uncomfortable B.uneasy C.sound D.light
(18)A.about B.from C.in D.for
(19)A.give up B.look at C.find out D.carry on
(20)A.planned B.discussed C.unexpected D.prepared

【题目】Bigger isn’t always better. People who are skeptical about this argument just need to look at personal computers. It is the continual shrinkage of components that have brought about the explosion of computing power and enabled these computers to be accessible to people across the world.

Inspired by this, researchers have been working on areas where making things small may mean big results. And this year, the Nobel Prize has challenged the convention of celebrating big by presenting the biggest prizes to discoveries on the smallest scales.

The committee presented the Nobel Prize for medicine to Yoshinori Ohsumi of the Tokyo Institute of Technology, for his research on “autophagy”, which is a “self-eating” process seen in cells.

What’s more, in recognition of their working on the unique nature of matter in extreme states and taking their research all the way down to an atomic scale, the Nobel Prize for physics was awarded to three British-born scientists who presently work in the US.

Another exceptional new field is that of nanotechnology(纳米技术). The Nobel Prize for chemistry was awarded to a scientist who managed to build the world’s tiniest machines out of molecules(分子), including a nano-sized car, which are so small that they are not seen by the human eye.

Small as the subjects are, the benefits of the scientists’ research are set to be huge. More importantly, their inventions may even eventually be turned into products that benefit mankind.

Ohsumi’s research on “autophagy” shines a light on common diseases such as Parkinson’s and diabetes. As for the molecular motors, they’re preparing to bring huge potential to the fields of medicine and energy. “The ground-breaking discoveries in physics have lighted a firestorm of research, and it’s only a matter of time before their research leads to advances as unimaginable to us now as computer chips were a hundred years ago,” Laura H. Greene, president-elect of the American Physical Society told The New York Times.

1The underlined word “shrinkage” in Paragraph 1 probably means .

A. reducing the size B. cutting down the cost

C. improving the quality D. strengthening the function

2What can be inferred from the passage?

A. Nano-sized cars are now popular all over the world.

B. Ohsumi's research has helped cure some common diseases.

C. Three scientists have made a great breakthrough in atomic energy.

D. The Nobel Prize used to have a preference for findings on big scales.

3What is Laura H. Greene’s attitude to the new discoveries in physics?

A. Positive B. Doubtful

C. Reserved D. Concerned.

4What is the message the passage conveys?

A. Great minds think alike.

B. Small things make a big difference.

C. Many small streams make a great river.

D. A journey of a thousand miles begins with a single step.

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