1、單選題

　　[閱讀選擇]War may be a natural expression of biological instinct and drives toward aggression in the human species. Natural impulses of anger， hostility， and territoriality (守衛(wèi)地盤(pán)的天性) are expressed through acts of violence. These are all qualities that humans share with animals. Aggression is a kind of innate (天生的) survival mechanism， an instinct for self-preservation， that allows animals to defend themselves from threats to their existence. But， on the other hand， human violence shows evidence of being a learned behavior. In the case of human aggression， violence can not be simply reduced to an instinct. The many expressions of human violence are always conditioned by social conventions that give shape to aggressive behavior. In human societies violence has a social function： It is a strategy for creating or destroying forms of social order. Religious traditions have taken a leading role in directing the powers of violence. We will look at the ritual and ethical (道德上的) patterns within which human violence has been directed.

　　Human violence shows evidence of being a learned behavior in that ______.

　　A.it threatens the existing social systems

　　B.it is influenced by society

　　C.it has roots in religious conflicts

　　D.it is directed against institutions of law

　　正確答案：B

　　答案解析：本段指出了人類(lèi)暴力的兩個(gè)特性，其中第二個(gè)特性是“a learned behavior”。可以知道本題的答案應(yīng)該就在本段的后面部分。接下來(lái)的第二句話即說(shuō)人類(lèi)暴力的諸多表現(xiàn)形式都受社會(huì)習(xí)慣的制約：The many expressions of human violence are always conditioned by social conventions that give shape to aggressive behavior，將其定型為侵略性行為。

環(huán)球網(wǎng)校友情提示：環(huán)球網(wǎng)校高教自考論壇，將有更多自考考友與您一起備考。

編輯推薦

2017自考英語(yǔ)備考：快速閱讀三大法則

想?yún)⒓?017年自考的考生，如何選擇專(zhuān)業(yè)?

2017年自考：考生必需掌握的三遍讀書(shū)記憶法

　　【摘要】2017年英語(yǔ)（二）真題練習(xí)（2.20）如下，想了解更多自學(xué)考試資訊請(qǐng)鎖定環(huán)球網(wǎng)校自學(xué)考試頻道，更有海量模擬試題，精品復(fù)習(xí)資料等你來(lái)體驗(yàn)!

　　2、單選題

　　[閱讀選擇]The riches of the sea yet to be developed by man‘s technology are impressive. Oil and gas explorations have existed for nearly thirty years. Valuable amounts of minerals such as iron， copper and so on exist on the ocean floor.

　　According to the author， technology is important because ______.

　　A.resources on land are running short in ten years

　　B.man can use it to explore the deeper sea

　　C.it is a lot of fun diving into the sea

　　D.ancient people used it to explore the sea

　　正確答案：B

　　答案解析：本段第一句作者提到The riches of the sea yet to be developed by man’s technology are impressive，人類(lèi)利用技術(shù)可以開(kāi)發(fā)的海洋資源是驚人的。段末說(shuō)到：Valuable amounts of minerals such as iron, copper and so on exist on the ocean floor. 然而，大量有價(jià)值的礦物均還埋藏于海底。如鐵，銅等等。其他三項(xiàng)都沒(méi)有提到。

環(huán)球網(wǎng)校友情提示：環(huán)球網(wǎng)校高教自考論壇，將有更多自考考友與您一起備考。

編輯推薦

2017自考英語(yǔ)備考：快速閱讀三大法則

想?yún)⒓?017年自考的考生，如何選擇專(zhuān)業(yè)?

2017年自考：考生必需掌握的三遍讀書(shū)記憶法