Alice _ where to find the book asked her mother where the bo

如果不是问者疏忽,我要批评出题者,将不该去掉的逗号去掉了.
题句应为：Alice,not knowing where to find the book,asked her mother where the book was.
译：由于不知道到哪里去找那本书,艾莉丝问她母亲书在哪里.
析：本题句改为：Not knowing where to find the book,Alice asked her mother where the book was.更好些.
分词短语作状语,相当于一个状语从句As she didn't know .,Alice .
with no knowledge 后跟of +名词(短语）,A显然不行.
B为谓语动词,不行
D.不定式表未来,表目得,不行.

答案是 C. not knowing 这是现在分词 作状语
原句= . not knowing where to find the book ，Alice asked her mother where the book was

如果选A 后面的带where的不定式 不能作名词knowledge的宾语 故错
现在分词 具有动词特征 可以 有宾语
名词 没...

c
从not到book是修饰语，asked是V

C
第一：这个句子Alice是主语ASKED是谓语，一个句子不能出现两个谓语，所以所动名词，，不解可继续问

选C，not knowing where to find the book 作伴随状语，修饰alice
如果用A，应该是with no knowledge of
不知道在哪里找到书本，Alice问她妈妈书在哪里

选择C，Alice是主语，这个句子的谓语动词为asked，A的错误在于knowledge和where之间缺少介词吧，例如about.