【題目】 The human brain's power could compete with any machine. And now a group of scientists from across Europe are trying to build one using the world's most p1 computer.

Our brains have 100 billion neurons Each one performs billions of ‘calculations’ second s2 to a desktop computer.

So the brain computer will need to be able to do a billion calculations.

Finding a way to power the supercomputer will be one of the Scientists' major challenges. They hope to c3 it within 12 years.

Group leader, Professor Henry Markram, said, “The billions of interconnected neurons make it hard for us to truly understand how the brain works. Simulating it will make it much e4 allowing us to operate and measure any aspect of the brain.”

The brain will be built in facility in Germany. It will have thousands of 3D images, so scientists can “fly” around different areas and w5 how they communicate with each other.

If the “brain” works, it will help scientists understand brain diseases such as Parkinson's, and know more about how we think and make d6.

There are concerns about the consequences of the computers which can think for themselves. But Professor Markram said “This is one of the t7 great challengers for humans. We need to understand earth, space and the brain. We need to understand what makes us human.”

【答案】

1powerful

2similar

3complete

4easier

5watch

6decisions

7three

【解析】

本文講述了人類大腦的能力可以與任何機(jī)器競(jìng)爭(zhēng)。來自歐洲各地的科學(xué)家正試圖利用世界上最強(qiáng)大的計(jì)算機(jī)來建造一個(gè)大腦,但人們擔(dān)心的是:能獨(dú)立思考的電腦的后果。

1句意:一群來自歐洲各地的科學(xué)家正試圖利用世界上最強(qiáng)大的計(jì)算機(jī)來建造一個(gè)。

根據(jù)句子結(jié)構(gòu),此處缺形容詞。根據(jù)前面有most,所以是多音節(jié)單詞,結(jié)合前文應(yīng)該是要建造一個(gè)“大腦”,所以應(yīng)用最強(qiáng)大的電腦,故答案為powerful。

2句意:每個(gè)神經(jīng)元都要執(zhí)行數(shù)十億次“計(jì)算”,就像一臺(tái)臺(tái)式電腦。

根據(jù)前文說我們的大腦有1000億個(gè)神經(jīng)元,每個(gè)神經(jīng)元都要執(zhí)行數(shù)十億次“計(jì)算”,所以和一臺(tái)臺(tái)式電腦差不多,結(jié)合所給首字母,可知是相似的similar,故答案為similar。

3句意:他們希望在12年內(nèi)完成。

根據(jù)hope to do 期望做什么,所以此處缺動(dòng)詞。結(jié)合句意及所給首字母:他們希望在12年內(nèi)完成。此處應(yīng)該是完成complete,故答案為complete。

4句意:模擬它,將使它更容易讓我們操作和測(cè)量大腦的任何方面。

根據(jù)句型:動(dòng)詞+it+形容詞+to do,所以此處缺形容詞;根據(jù)前面有much,所以此處用比較級(jí)。根據(jù)句意及所給首字母:模擬它,將使它e 讓我們操作和測(cè)量大腦的任何方面。此處應(yīng)該是容易easier,故答案為easier

5句意:因此科學(xué)家們可以在不同的區(qū)域“飛行”,觀察它們?nèi)绾蜗嗷ソ涣鳌?/span>

根據(jù)句子結(jié)構(gòu),此處缺動(dòng)詞。結(jié)合句意及所給首字母:因此科學(xué)家們可以在不同的區(qū)域“飛行”,w 它們?nèi)绾蜗嗷ソ涣。此處?yīng)該是觀察watch,故答案為watch。

6句意:更多地了解我們?nèi)绾嗡伎己妥龀鰶Q定。

根據(jù)句子結(jié)構(gòu),此處缺名詞。make decisions做決定,固定詞組。結(jié)合句意:更多地了解我們?nèi)绾嗡伎己妥龀鰶Q定。故答案為decisions 。

7句意:這是人類三大挑戰(zhàn)之一。

根據(jù)后文有我們需要了解地球、太空和大腦。所以是三個(gè),結(jié)合句意:這是人類三大挑戰(zhàn)之一。故答案為three。

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