2012年中科院考博英語真題08

考博英語 責任編輯:王覓 2018-12-10

摘要:2012年中科院考博英語真題,更多關(guān)于考博英語的相關(guān)信息,請關(guān)注希賽網(wǎng)英語考試頻道。

希賽網(wǎng)英語頻道為同學們整理了中科院考博英語真題.請同學們多多復習.專心備考。

Part HI Reading Comprehension (40% )

Section B (10%)

Passage 1

People were riding horses much earlier than previously thought, new archaeological finds suggest. Scientists have now traced the first conclusive evidence of domesticated horses back to Kazakhstan, about 5,500 years ago. That’s 1,000 years earlier than we already knew about,and about 2,000 years before domesticated horses showed up in Europe.

66 Scientists analyzed the horses,lower leg bones,and found that they more closely resembled those of later known domestic horses rather than those of ancient wild horses. The researchers also developed a new method to identify the chemical signatures of fat from horse milk,and were able to find these traces on Botai pottery fragments. 67

“The invention of a method to identify the fat residues left by horse milk in ceramic pots is aspectacular and brilliant advance,” archaeologists David Anthony and Dorcas Brown o£ Hartwick College wrote in an e-mail. “If you’re milking horses, they are not wild. ”68For one thing, it meant people could travel much farther, and much more quickly, than

before.

“ When people began to ride, it revolutionized human transport,” Anthony and Brown said.

“We still measure the power of our transportation technologies in horsepower, because for millennia,until just about 150 years ago, that was the fastest transport humans had. "69They were less nomadic than previous residents of that area, which is why archaeologists have an easier time studying their remains, compared to earlier peoples who moved around so often that they didn’t leave large deposits in any one place. 70

“We’ll probably be looking more widely now trying to apply the same techniques to other sites,”Brown said. “I wouldn’t be surprised if we find even earlier ones. I think even if there are earlier sites, they’re still going to be in the neighboring area, where those big grass plains are. 

A.The advent of horsemanship was a major advance for civilization,right up there with inventing the

wheel and making tools out of iron.

B.Finally, a few of the ancient horse skulls bore physical markings on the teeth that could have been

made by the use of a harness with a bit in the mouth.

C.Experts suspect that some of these even earlier groups may have also domesticated houses, though.

D.Comparisons were also made to leg bones from modem and 3,000-year-old domesticated horses

and from wild Siberian horses that lived more than 20,000 years ago.

E.The Botai people lived in planned-out villages, with horses partly buried underground.

F.Archaeologists have uncovered thousands of horse bones at the site of the ancient Botai culture in

Kazakhstan.

點擊返回2012年中科院考博英語真題總卷<<<

考博英語自學神器中國科學院大學-希賽學習包

版權(quán)輔導教材+推薦自學計劃+在線智能題庫+知識點練習+入群共同學習+1-2年服務期

考博英語培訓課程中國科學院-希賽課程

結(jié)合歷年考試真題,輔以相關(guān)理論知識,以輕松、簡化的語言教授,讓學生迅速掌握知識點及做題技巧。

小編推薦:

中國科學院2019考博英語初試時間及科目

中國科學院2019考博英語報名條件

中國科學院2019考博英語報名時間

中國科學院2019考博英語網(wǎng)上報名方式

加入希賽網(wǎng),獲取更多考博英語相關(guān)信息,真題解析

>>點擊注冊會員,享更多英語考試相關(guān)資料,題咨詢可撥打電話400-111-9811

更多資料
更多課程
更多真題
溫馨提示:因考試政策、內(nèi)容不斷變化與調(diào)整,本網(wǎng)站提供的以上信息僅供參考,如有異議,請考生以權(quán)威部門公布的內(nèi)容為準!

考博英語備考資料免費領(lǐng)取

去領(lǐng)取

專注在線職業(yè)教育24年

項目管理

信息系統(tǒng)項目管理師

廠商認證

信息系統(tǒng)項目管理師

信息系統(tǒng)項目管理師

!
咨詢在線老師!