Ⅰ.任务型阅读(共10小题；每小题1分，满分10分)
请认真阅读下面短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意：每个空格只填1个单词。
(2015·江苏名校联考)
The Bystander Effect
The term bystander effect refers to the phenomenon in which the greater the number of people present, the less likely people are to help a person in distress. When an emergency situation occurs, observers are more likely to take action if there are few or no other witnesses. Being part of a large crowd makes it so no single person has to take responsibility for an action (or inaction)．
The most frequently cited example of the bystander effect in introductory psychology textbooks is the brutal murder of a young woman named Catherine Kitty Genovese. On Friday, March 13, 1964, 28yearold Genovese was returning home from work. As she approached her apartment entrance, she was attacked and stabbed by a man later identified as Winston Moseley.
