智能学辅导考试QQ交流群：298985181    

　　智能学辅导中小学QQ交流群：99107564     欢迎关注中小课外辅导官方微博 

79. George Sand (Aurore Lucile Dupin) was one of the first European writers to consider the rural poor to be legitimate subjects for literature and portray these with sympathy and respect in her novels.

　　(A) to be legitimate subjects for literature and portray these

(B) should be legitimate subjects for literature: portray these

(C) as being legitimate subjects for literature an portraying them

(D) as if they were legitimate subjects for literal; and portray them

(E) legitimate subjects for literature and to portray them

80. Salt deposits and moisture threaten to destroy the Mohenjo-Daro excavation in Pakistan, the site of an ancient civilization that flourished at the same time as the civilizations in the Nile delta and the river valleys of the Tigris and Euphrates.

　　(A) that flourished at the same time as the civilizations

(B) that had flourished at the same time as had the civilizations

(C) that flourished at the same time those had

(D) flourishing at the same time as those did

(E) flourishing at the same time as those

Answer：

9．When the verb consider is used to mean "regard" or "deem," it can be used more economically without the to be of choice A; should be in choice B, as being in choice C, and as if in choice D are used unidiomatically with this sense of consider, and D carries the unwarranted suggestion that Sand is somehow viewing the rural poor hypothetically. Choice E, therefore, is best: each of the other choices inserts an unnecessary, unidiomatic, or misleading phrase before legitimate subjects. Moreover, A and B incorrectly use these rather than them as the pronoun referring to the poor. In C, portraying is not parallel with to consider. Only E has to portray, although not essential, to underscores the parallelism of portray and consider.

10．Choice A, the best answer, uses the simple past tense flourished to describe civilizations existing simultaneously in the past. Choice B wrongly uses the past perfect had flourished; past perfect tense indicates action that was completed prior to some other event described in the simple past tense: for example, "Mayan civilization had ceased to exist by the time Europeans first reached the Americas." Choice C lacks as after time.

In choices C, D, and E, the plural pronoun those has no plural noun to which it can refer. In C, had signals the incorrect past perfect; did in D and were in E are awkward and unnecessary. D and E also incorrectly use the present participle flourishing where that flourished is needed.

延伸阅读：

SAT数学考试特点分析

SAT考试重点词汇

SAT语法练习题及解析（一）

更多阅读资料：
/guide/category/40/.html