问题
选择题
Annie Salmon, disabled, is attended throughout her school days by a nurse _______ to guard her.
A．to appoint
B．appointing
C．appointed
D．having appointed
答案
答案：C
题目分析：这里a nurse与appoint（任命）之间是被动关系，故排除ABD,这里是过去分词短语作定语。故选C。句意：Amie Salmon是一个残疾人，她在上学期间有一个指定的护士来照顾她。