she did [ ]she could [ ]the lost child ,he found his parents with the help of the police.

来源：百度知道 编辑：UC知道 时间：2024/06/30 23:12:08
A that ,take care of B and take care of
C what to take care of D what take care of 应选择哪一个,为什么

选D，先把B排除掉，剩下的看A，不能用that，因为句子的意思是她做了什么，这个“什么”是把孩子弄丢了，“什么”的英语单词是what，所以只能是C或D。那么如果是C，整句话就不通顺，所以只能是D。

C

She did what she could
她竭尽全力了

c