问题补充：
The rich man was unwilling to offer any help, which greatly all the people present .
A. settled
B. upset
C. suffered
D. disagreed
答案：
A. settled
(答案→)B. upset
C. suffered
D. disagreed
解析：A. settled定居，解决，B. upset使…不安，C. suffered受罪，D. disagreed不同意，句意：这个有钱的人不愿意提供任何帮助，这使所有的人都很不安。选B.
