一道OG11语法题请教

以下是引用7barbara1986在2007-6-21 21:45:00的发言：
一道OG11语法题请教
题目在OG11综合里的P.642的35题
题目是这样的 ...have found (C) that local witnesses are difficult  to locate, reticent, and suspicious of strangers.
其他四个答案有三个缺that, 而剩下的一个答案E是that local witnesses are difficult  to locate, reticent, and are suspicious of strangers
本
人想来想去想不通。答案解释是locate, reticent, and
suspicious这三个词平行，这个locate是动词吧，后面两个是形容词，怎么能并列捏。。。但是其他答案又都是铁定错误，照平行结构的话是不是
应该为that local witnesses are difficult  to locate, be reticent, and be
suspicious of strangers
请NN们请教！！~~~~~

以下是引用7barbara1986在2007-6-21 21:45:00的发言：
一道OG11语法题请教
题目在OG11综合里的P.642的35题
题目是这样的 ...have found (C) that local witnesses are difficult  to locate, reticent, and suspicious of strangers.
其他四个答案有三个缺that, 而剩下的一个答案E是that local witnesses are difficult  to locate, reticent, and are suspicious of strangers
本
人想来想去想不通。答案解释是locate, reticent, and
suspicious这三个词平行，这个locate是动词吧，后面两个是形容词，怎么能并列捏。。。但是其他答案又都是铁定错误，照平行结构的话是不是
应该为that local witnesses are difficult  to locate, be reticent, and be
suspicious of strangers
请NN们请教！！~~~~~