下面為大家整理的是2013年12月16日—12月19日的4道SAT閱讀完成句子的練習題及答案解析。同學們可以檢測一下自己的學習，查漏補缺。希望對大家有所幫助。

1.A remarkably ------- plant, the soybean yields not only dairylike products, but also flour, cooking oil, and sprouts.

(A) imperishable

(B) resistant

(C) tedious

(D) incessant

(E) versatile

2.Although they are perceived as ------- by some, the various vocalizations of the common loon may sound harsh and ------- to others.

(A) irritable . . migratory

(B) mellifluous . . discordant

(C) soothing . . palatable

(D) pervasive . . strident

(E) loathsome . . intolerable

3.The scientist ascribed the ------- of the park’s remaining trees to the ------- of the same termite species that had damaged homes throughout the city.

(A) decimation . . prevalence

(B) survival . . presence

(C) growth . . mutation

(D) reduction . . disappearance

(E) study . . hatching

4.He felt like a ------- at the meeting when his coworkers failed to acknowledge either his ideas for or his opinions of the new business plan.

(A) magnate

(B) cohort

(C) nonentity

(D) bigwig

(E) lackey

參考答案及解析：

1.The correct answer is E

Explanation

The information after the first comma actually explains the missing word. The fact that such a variety of products can be made from one plant indicates that the soybean is very “versatile”: it has many uses.

2.The correct answer is B

Explanation

The word "Although" indicates that there is a contrast in the sentence. It makes sense to say that even though some people think loon vocalizations are "mellifluous," or have a smooth and rich sound, other people think the sounds are "harsh and discordant," or harsh and jarring.

3.The correct answer is A

Explanation

Choice (A) is correct. It is logical to connect the “decimation,” or harm done to, a park’s trees to the “prevalence,” or dominance, of a harmful species of termites.

4.The correct answer is C

Explanation

The sentence indicates that the man’s coworkers "failed to acknowledge," or took no notice of, his ideas or opinions concerning "the new business plan." It is very likely that someone will feel like "a nonentity," or a person of little consequence or significance, when his or her ideas and opinions are not acknowledged.

以上就是4道SAT閱讀完成句子練習題及答案。同學們在備考SAT閱讀過程中，一定要結合一定的練習題，檢測自己的學習成果。