问题
选择题
When realizing they would be ___ of traffic jams or air pollution more people will choose public transportation.
A．victims
B．survivors
C．murderers
D．tutors
答案
答案：A
题目分析：句意：当人们意识到他们将成为交通阻塞和空气污染的受害者，更多人将会选择公共交通设施。victim受害者；survivor幸存者；murderer谋杀者；tutor导师。故选A。