Alice didn't want her parents to know______ A how she had done B what she was doing我知道答案是B,但是说不出A为什么不行,请大家从语法角度给我分析一下.
问题描述：
Alice didn't want her parents to know______ A how she had done B what she was doing
我知道答案是B,但是说不出A为什么不行,请大家从语法角度给我分析一下.
答
know 这里是及物动词，后面必须加宾语 所以是B 或者是how she had done it
答
So nervous _ that she didn
答
do是一个及物动词,后面要接宾语,而how是一个疑问副词,不能作动词的宾语,所以how she had done ,这句话存在了语法错误.
只能选择B.
答
爱丽丝不想让她家长知道她在干什么。
如果选A，意思就变成了“怎么做的”，但是问题是本句中的done后面少了个宾语，如果加上个类似 it 这样的词就可以了，...how she had done it. 怎么做的这件事。