【TPO每日阅读小组】佐左927 作业贴

佐左927UID：3229248

TPO22 -2
The Birth Of Photography   6/14(1/4/5/6/8/13)

不要活好了，做完题看了看文章，这一篇是这套题里最简单的一篇，却让我做的惨不忍睹！
上分析！！！

1. What can be inferred from paragraphs 1 and 2 about the effect of photography on nineteenth-century painting?
C. Painters who were concerned with realistic or naturalistic representation were particularly influenced by photography.
D.  artists used the long-awaited invention of photography in just the ways they had expected to.(选错项)
原文：
The realistic and naturalistic painters of the mid- and late-nineteenth century were all intently（专心致志的）
aware of photography—as a thing to use, to learn from, and react to.




4. According to paragraphs 2 and 3 which of the following did the daguerreotype and the calotype have in common?
C. They produced a permanent image
A. They were equally useful for artists.（选错项）


5. The word "authenticity" in the passage is closest in meaning to
C.Genuineness
B.  practicality（选错项）


6.  What point does the author make in paragraph 6?
B. Photography, unlike painting, was a type of portraiture that even ordinary people could afford.
A. Paintings became less expensive because of competition with photography.（选错项）
原文：Portraiture（肖像画）, once a luxury for the privileged few, was suddenly well within the reach of many more people.


8.  Which of the sentences below best expresses the essential information in the highlighted sentence in the passage? Incorrect choices change the meaning in important ways or leave out essential information.
B.  Photography was not considered a true art because people could use it to create many images cheaply.
D.  Photography not only spread quickly but  also was a cheap art form and so became true successor of fine arts rather than its poor relation.（意思完全相反了！！！）



13.  Although his process produced permanent images, each was unique and no reproduction of the picture was possible.

What was lacking was a way of giving such images permanent form. This was finally achieved by Louis Daguerre (1787-1851), who perfected a way of fixing them on a silvered copper plate. His discovery, the "daguerreotype," was announced in 1839.■

A second and very different process was patented by the British inventor William Henry Talbot (1800-1877) in 1841.■ Talbot's "calotype" was the first negative-to-positive process and the direct ancestor of the modern photograph. The calotype was revolutionary in its use of chemically treated paper in which areas hit by light became dark in tone, producing a negative image.■ This "negative," as Talbot called it, could then be used to print multiple positive images on another piece of treated paper.■

佐左927UID：3229248

tpo22-3
The Allende Meteorite 3/14  (8/12/14)

8. The word "pristine" in the passage is closest in meaning to
A. Pure
C. ordinary (错误选项)


12. According to paragraph 6, what is the significance of the similarity in composition between chondrites and the Sun?
A.it indicates what the matter from which planets were formed was probably like.   
        
D: it suggests that most meteorites may contain large quantities of volatile elements.                                                                                             
原文：      
they are truly lumps of nebular matter, probably similar in composition to the matter from which planets were assembled.


14.Studies of the Allende meteorite provided information about the composition of chondritic meteorites and their possible origin.

Answer Choices
A. When Allende entered Earth's atmosphere, it broke into thousands of pieces called chondrites because they look like glassy, black seeds.

B. The mineral content of chondrules suggests that they were probably formed in isolated regions of the nebula that remained much hotter than the rest.

C. Chondrules are tiny, millimeter-sized drops of silicate materials that probably formed when lumps of nebular dust were fused at extremely high temperatures and then quickly cooled.

D. Irregularly shaped inclusions in Allende are composed of minerals that are resistant to melting and are believed to be the earlest minerals to have condensed out of the nebula.

E. The matrix that holds the chondrules and inclusions together in Allende consists mainly of grains of nebular dust that were trapped inside the meteor before they could be melted.

F. Except for being depleted in volatile elements, chondritic meteorites are probably very similar in composition to the matter from which planets were assembled.