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Inrecentyears,researchonthehumanbrainhasbeenattractingmoreandmorescientists.(11)Ifwecompareahumanbraintoaharddisc(硬盘),whatthescientistsaredoingistomakebetteruseoftheharddisc.Experimentshave
题目详情
In recent years,research on the human brain has been attracting more and more scientists.(11)___ If we compare a human brain to a hard disc(硬盘),what the scientists are doing is to make better use of the hard disc.
Experiments have started on animals.In 1999,a transplant(移植) experiment was done at the Defense and Military Physiology Research Institute in the U.S.and turned a bear into a dolphin(海豚).(12)___ They were made of the memory area in the dolphin's brain containing information about swimming.They obtained a series of useful information,which was saved into a button-sized chip(芯片).Later the information was transplanted into the action memory area in the bear's brain.(13)___ It proved to be a highly successful experiment and a bear was turned into a dolphin.
Not long ago,another memory transplant was performed at the Motor Nerve Research Institute of the University of California.The experiment had an entire transplant of the memory area.(14)___ The transplant was performed from a dog named"Genius"to a dog named"Idiot"."Genius"could understand and follow up to 100gestures and orders made by its master.It was a real genius in memorizing.However,"Idiot"had no contact with people at all since its birth.It became an animal with nothing in its brain,without any memory.
(15)___ When the two dogs woke up,"Idiot"had grasped all the abilities"Genius"had; it was good at memorizing and sensible.It could follow every gesture and any command given by its master.But"Genius"gave no response to its master,and in fact did not recognize him at all.
A.The experiment was a complete success.
B.Then it was released(释放) by means of electric power.
C.One of the latest research topics is how to change the human brain or combine it with the computer.
D.Different images have different meanings in the memory area.
E.It included actions,moods,logic,words,images,etc.
F.Discoveries show that messages are carried by the central nervous system in the brain.
G.Using the most advanced technology,detailed images were produced.
Experiments have started on animals.In 1999,a transplant(移植) experiment was done at the Defense and Military Physiology Research Institute in the U.S.and turned a bear into a dolphin(海豚).(12)___ They were made of the memory area in the dolphin's brain containing information about swimming.They obtained a series of useful information,which was saved into a button-sized chip(芯片).Later the information was transplanted into the action memory area in the bear's brain.(13)___ It proved to be a highly successful experiment and a bear was turned into a dolphin.
Not long ago,another memory transplant was performed at the Motor Nerve Research Institute of the University of California.The experiment had an entire transplant of the memory area.(14)___ The transplant was performed from a dog named"Genius"to a dog named"Idiot"."Genius"could understand and follow up to 100gestures and orders made by its master.It was a real genius in memorizing.However,"Idiot"had no contact with people at all since its birth.It became an animal with nothing in its brain,without any memory.
(15)___ When the two dogs woke up,"Idiot"had grasped all the abilities"Genius"had; it was good at memorizing and sensible.It could follow every gesture and any command given by its master.But"Genius"gave no response to its master,and in fact did not recognize him at all.
A.The experiment was a complete success.
B.Then it was released(释放) by means of electric power.
C.One of the latest research topics is how to change the human brain or combine it with the computer.
D.Different images have different meanings in the memory area.
E.It included actions,moods,logic,words,images,etc.
F.Discoveries show that messages are carried by the central nervous system in the brain.
G.Using the most advanced technology,detailed images were produced.
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答案和解析
11-15.CGBEA
11.C 细节题.根据后句If we compare a human brain to a hard disc(硬盘),what the scientists are doing is to make better use of the hard disc可知,如果我们把人脑比作硬盘…而选项里的change the human brain or combine it with the computer,把人脑和电脑联系在一起,相互呼应,故选C.
12.G 细节题.从后面的内容They obtained a series of useful information的得知,他们获得了一系列有用的信息都是通过先进的科技,故选G.
13.B细节题.根据前句Later the information was transplanted into the action memory area in the bear's brain.可知,首先,将信息移植到熊脑的行动记忆区域,所以接下来应该提到Then it was released…特别是then暗示答案为B.
14.E 细节题.根据The experiment had an entire transplant of the memory area.可知,实验对记忆区进行了整个的移植,选项里It included actions,moods,logic,words,images,etc.它包含行动、情绪、逻辑、语言等,所以选择E.
15.A细节题.根据上段实验的介绍Genius"could understand and follow up to 100gestures and orders made by its master.It was a real genius in memorizing可知,Genius能够理解和模仿100多个手势和命令,可见实验是非常的成功,故选A.
11.C 细节题.根据后句If we compare a human brain to a hard disc(硬盘),what the scientists are doing is to make better use of the hard disc可知,如果我们把人脑比作硬盘…而选项里的change the human brain or combine it with the computer,把人脑和电脑联系在一起,相互呼应,故选C.
12.G 细节题.从后面的内容They obtained a series of useful information的得知,他们获得了一系列有用的信息都是通过先进的科技,故选G.
13.B细节题.根据前句Later the information was transplanted into the action memory area in the bear's brain.可知,首先,将信息移植到熊脑的行动记忆区域,所以接下来应该提到Then it was released…特别是then暗示答案为B.
14.E 细节题.根据The experiment had an entire transplant of the memory area.可知,实验对记忆区进行了整个的移植,选项里It included actions,moods,logic,words,images,etc.它包含行动、情绪、逻辑、语言等,所以选择E.
15.A细节题.根据上段实验的介绍Genius"could understand and follow up to 100gestures and orders made by its master.It was a real genius in memorizing可知,Genius能够理解和模仿100多个手势和命令,可见实验是非常的成功,故选A.
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