The girl was ()to pass the exam的()中应填A.careful enoughB.carefully enoughC
问题描述：
The girl was ()to pass the exam的()中应填A.careful enoughB.carefully enoughC
A.careful enough B.carefully enough C.hard enough D.enough hard
答
答案是A:careful enough
判断依据如下：
1.was为系动词,后面应接形容词做表语（careful）；
2.enough做副词修饰形容词应放在形容词之后；
3.hard为“困难的”之意,用在此处不恰当.