Indeed, there have been times when wolves have been seen one moment howling in a chorus, and the next, quarreling among each other. It appears that usually the lowest-ranking members of the pack may actually be“punished” for joining in the chorus at times. So is howling a way to strengthen a social bond or just a way to reconfirm status among its members? —Why do wolves howl for sure?

　　What is clear, however, is that howling is often used among packmates to locate each other. Hunting grounds are distant and it happens that wolves may separate from one another at times. When this happens, howling appears to be an excellent means of gathering.

　　Howling, interestingly, is a contagious behaviour. When one wolf starts to howl, very likely others will follow. This is often seen to occur in the morning, as if wolves were doing some sort of “roll call” where wolves all howl together to report their presence.

　　1. What is the possible similarity between wolves’ howling together and humans’ singing in chorus?

　　A. The act of calling each other.

　　B. The sense of accomplishment.

　　C. The act of hunting for something.

　　D. The sense of belonging to a group.

　　2. Why does Harrington think the “social bond” theory may be wrong?

　　A. Wolves separate from each other after howling.

　　B. Wolves tend to protect their hunting grounds.

【2016届高考英语二轮复习阅读理解七十五十集之连载训练：（35）】相关文章：

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修3 unit2《Healthy eating》

★ 2014届高考英语一轮复习课时作业(四十一)选修7Module 5《Ethnic Culture》（外研版）

★ 2014届高考英语一轮复习课时作业(四十七)选修8Module 5《The Conquest of the Universe》（外研版）

★ 【优化方案】2017届高考英语二轮复习全国卷Ⅱ题型重组训练：第17组（含解析）

★ 2017高考四川省广安市英语阅读理解一轮系列训练：3（含解析）

★ 天津市武清区杨村第四中学2016届高考英语一轮复习语法专题六《定语从句》课件外研版

★ 【浙江专用】2014届高考英语一轮复习课时作业(十)必修2Unit 5《Music》

★ 2016届高考英语二轮复习阅读理解七十五十集之连载训练：（45）

★ 2017届高考英语二轮复习大题冲关秘籍语法填空：解题技巧（含解析）

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (57)