第50题__________

A．"Indirectly, relativity paved the way for a new relativism in morality, art and politics,"Isaacson wrote in an essay explaining Time's choices.

B．How he thought of the relativity theory influenced the general public's view about Albert Einstein

C．"Clearly, no scientist better represents those advances than Albert Elnstel .

D．Roosevelt heeded the advice and formed the "Manhattan Project" that secretly developed the first atomic weapon

E．In his early years, Einstein did not show the promise of what he was to become~

F．In his "Special Theory of Relativity," Einstein described how the only constant in the universe is the speed of light.

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参考答案

答案解析

本段主要讲爱因斯坦与原子能和原子武器发展的关系。前一句告诉我们爱因斯坦于1939年在给罗斯福总统的一封信中敦促美国抢在纳粹德国之前研制原子弹，并签了名。D说：“罗斯福对这项建议十分关注，遂制定了秘密制造第一颗原子弹的‘曼哈顿计划’。”后一句说爱因斯坦未参与这项计划，其中the project指的就是the Manhattan Project。

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Read with Greater Speed

Do you have difficulty reading in class? If so, a special reading program that helps match sounds with letters could speed up your brain.
At least one out of every five elementary school students in the US has trouble learning to read, even when the students are good at other subjects._________ (46)
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As part of their study, the researchers used a special machine to take action photos of the students' brains. _________(48) This is the same part of the brain that becomes active when good readers read. This activated brain area appears to include a structure that helps people recognize familiar written words quickly. In lower level readers, this structure remains inactive.
A year later, the brain structure was still working hard in the students who had gone through the special tutoring, and they continued to do well in reading tests._________ (49) However, some researchers still doubt the study. _________ (50)
第46题__________

A．Many adults are interested in matching sounds with letters.

B．The students also practiced reading aloud and spelling.

C．The biggest challenge for many of these kids, scientists say, is matching sounds with letters.

D．Another group in the study who went through a more traditional reading program didn't show the same progress.

E．The pictures showed all increase in activity in the back of the brain on the left side.

F．They believe that reading without making any noise or linking words to sounds is more efficient.

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2 第47题__________

A．Many adults are interested in matching sounds with letters.

B．The students also practiced reading aloud and spelling.

C．The biggest challenge for many of these kids, scientists say, is matching sounds with letters.

D．Another group in the study who went through a more traditional reading program didn't show the same progress.

E．The pictures showed all increase in activity in the back of the brain on the left side.

F．They believe that reading without making any noise or linking words to sounds is more efficient.

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3 第48题__________

A．Many adults are interested in matching sounds with letters.

B．The students also practiced reading aloud and spelling.

C．The biggest challenge for many of these kids, scientists say, is matching sounds with letters.

D．Another group in the study who went through a more traditional reading program didn't show the same progress.

E．The pictures showed all increase in activity in the back of the brain on the left side.

F．They believe that reading without making any noise or linking words to sounds is more efficient.

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