纵深留学考试 缔造高分传奇 SAT考试语法练习题(13)——出国留学

为了方便广大考生更好的复习，前程百利小编综合整理了SAT考试语法练习题，以供各位考生考试复习参考,希望对考生复习有所帮助。

SAT考试语法题，是SAT考试的必考题型，下面我们来一起来练习一下SAT考试语法练习题吧。

47. Displays of the aurora borealis, or "northern lights," can heat the atmosphere over the arctic enough to affect the trajectories of ballistic missiles, induce electric currents that can cause blackouts in some areas and corrosion in north-south pipelines.

(A) to affect the trajectories of ballistic missiles, induce

(B) that the trajectories of ballistic missiles are affected, induce

(C) that it affects the trajectories of ballistic missiles, induces

(D) that the trajectories of ballistic missiles are affected and induces (E) to affect the trajectories of ballistic missiles and induce

48. The golden crab of the Gulf of Mexico has not been fished commercially in great numbers, primarily on account of living at great depths-- 2,500 to 3,000 feet down.

(A) on account of living

(B) on account of their living

(C) because it lives

(D) because of living

地址：北京市海淀区海淀北二街8号 中关村SOHO A区 2层

(E) being they live

纵深留学考试 缔造高分传奇 49. The cameras of the Voyager II spacecraft detected six small, previously unseen moons circling Uranus, which doubles to twelve the number of satellites now known as orbiting the distant planet

(A) which doubles to twelve the number of satellites now known as orbiting

(B) doubling to twelve the number of satellites now known to orbit

(C) which doubles to twelve the number of satellites now known in orbit around

(D) doubling to twelve the number of satellites now known as orbiting

(E) which doubles to twelve the number of satellites now known that orbit

50. As a baby emerges from the darkness of the womb with a rudimentary sense of vision, it would be rated about 20/500. or legally blind if it were an adult with such vision.

(A) As a baby emerges from the darkness of the womb with a rudimentary sense of vision, it would be rated about 20/500, or legally blind if it were an adult with such vision.

(B) A baby emerges from the darkness of the womb with a rudimentary sense of vision that would be rated about 20/500, or legally blind as an adult

(C) As a baby emerges from the darkness of the womb, its rudimentary sense of vision would be rated about 20/500; qualifying it to be legally blind if an adult

(D) A baby emerges from the darkness of the womb with a rudimentary sense of vision that would be rated about 20/500; an adult with such vision would be deemed legally blind. 地址：北京市海淀区海淀北二街8号 中关村SOHO A区 2层

纵深留学考试 缔造高分传奇 (E) As a baby emerges from the darkness of the womb, its rudimentary sense of vision, which would deemed legally blind for an adult, would be rated about 20/500.

以上就是有关SAT考试语法练习题的内容，要想SAT考试语法题成绩有所提高，坚持每天做练习是十分必要的，就像这样每天完成SAT考试语法练习题，并进行总结，日积月累，SAT考试成绩就会有明显地提高。

下面是SAT考试语法练习题答案解析，希望同学们在练习的时候先不看答案，看看自己的能做对几道题，然后再与答案对照，找出错题原因，针对自己的SAT考试语法复习进行查漏补缺。

Answer to Question 47

The use of the phrasing can heat... enough to affect in A and E is more idiomatic than the use of the subordinate clause beginning with that in B, C, and D. Also, B produces an illogical and ungrammatical statement by making induce parallel with the verb heat rather than with the appropriate form of the verb affect; C lacks agreement in using the singular pronoun it to refer to the plural noun displays; and D is faulty because induces cannot fit grammatically with any noun in the sentence. Choice A incorrectly separates the two infinitives to affect and [to] induce with a comma when it should compound them with and, as does E, the best choice.

Answer to Question 48

地址：北京市海淀区海淀北二街8号 中关村SOHO A区 2层

纵深留学考试 缔造高分传奇 As used in choices A, B, and D, the phrases on account of and because of are unidiomatic; because, which appears in C and E, is preferable here since because can introduce a complete subordinate clause explaining the reason why the golden crab has not been fished extensively. B and E also produce agreement errors by using the plural pronouns their and they to refer to the singular noun crab. Choice D, like A, fails to provide a noun or pronoun to perform the action of living, but even with its the phrases would be more awkward and less clear than it lives. C, which uses because and it as the singular subject of a clause, is the best choice.

Answer to Question 49

The pronoun which should be used to refer to a previously mentioned noun, not to the idea expressed in an entire clause. In A, C, and E, which seems to refer to a vague concept involving the detection of moons, but there is no specific noun, such as detection, to which it can refer. Also in E, the use of the phrasing the number... now known that orbit is ungrammatical and unclear. B and D use the correct participial form, doubling, to modify the preceding clause, but D, like A, uses known as orbiting rather than known to orbit, a phrase that is more idiomatic in context. B, therefore, is the best answer.

Answer to Question 50

In choice A, it, the subject of the main clause, seem …… 此处隐藏：4025字，全部文档内容请下载后查看。喜欢就下载吧 ……