一个单项选择题——.tofrightenthepoorman,shequicklyhidunderstairs.同义句转换,原句：Notwantingtofrightenthepoorman,shequicklyhidunderstairs.(她不想吓唬这个可怜的人,马上躲到了楼梯下面.）问题：.t

Question

一个单项选择题——.to frighten the poor man,she quickly hid under stairs.
同义句转换,原句：Not wanting to frighten the poor man,she quickly hid under stairs.(她不想吓唬这个可怜的人,马上躲到了楼梯下面.）问题：.to frighten the poor man,she quickly hid under stairs. A.Not anxious about B. Anxious not C.Being not anxious D.Not being anxious for. 答案是B选项,请解释一下,并且说明其它三个选项的错误之处,谢谢!~~~~~

Answer 1

答案只能是 B anxious not to frighten 这是形容词短语作状语 也就是省略being的分词短语.它和主语是系表关系 not to frighten是动词不定式的否定形式,就凭这一点就可把其他三个选项排除.A.about后面不能跟动词不定式作介宾,应把about去掉,把not放在不定式前 C.not 的位置不对,not应放在being前 或者anxious后.D与A一样 应把for 去掉 这是短语作原因状语 如果还原成状语从句 应是because she was anxious not to frighten the poor man,she .