The results of two recent unrelated studies support the idea that dolphins may share certain cognitive abilities with humans and great apes; the studies indicate dolphins as capable of recognizing themselves in mirrors-an ability that is often considered a sign of self-awareness-and to grasp spontaneously the mood or intention of humans. A.dolphins as capable of recognizing themselves in mirrors-an ability that is often considered a sign of self-awareness-and to grasp spontaneously B.dolphins' ability to recognize themselves in mirrors-an ability that is often considered as a sign of self-awareness-and of spontaneously grasping C.dolphins to be capable of recognizing themselves in mirrors-an ability that is often considered a sign of self-awareness-and to grasp spontaneously D.that dolphins have the ability of recognizing themselves in mirrors-an ability that is often considered as a sign of self-awareness-and spontaneously grasping E.that dolphins are capable of recognizing themselves in mirrors-an ability that is often considered a sign of self-awareness-and of spontaneously grasping
我是直接用平行的方式选的，但是看后面解释的时候，它说“the studies indicate must intorduce a clause; the clause must begin with that and have a subject". 于是有点疑惑了，它这个解释是说从句后面都必须要跟that么，我查找了以下CD上门之前的一些讨论，有说是say／announce后面是可以省略的，现在仍然是这种说法么？？ 无比感谢啊。。。。为菜鸟解下惑吧。。。。作者: yezi9241 时间: 2012-8-20 10:49
宾语从句一般都是要加that的吧~~作者: pourtoujours 时间: 2012-8-20 12:14
GMAT语法里有两种错误，一种叫绝对错误，一种叫相对错误。 宾语从句不加that就是一种相对错误。 最好加上that，尤其是在加不加that作为考点的时候。作者: Tranciy 时间: 2012-8-22 02:46
明白了，还是比较选项的问题，我懂了，谢谢谢谢，很感谢啊作者: 杨雨琪 时间: 2013-3-19 17:36
还有个问题请教，词典上indicate 后可以跟名词或名词性短语，但B选项后给出的解释是construction is not a clause, and a clause is required.按OG的说法indicate之类的词作谓语后面宾语一定要是从句么？
