现在分词与过去分词的用法
问题描述：
现在分词与过去分词的用法
having been bitten twice by snakes before,the litter girl was afriad to across the grass alone .
Attracted by the beauty of mount tai ,the two atudent determined to spend three more days there.
这两个句子为什么一个用过去分词一个用现在分词呢
答
之前的女孩被蛇咬过两次后,独自在草地上怕被惊醒,两个atudent 泰山的魅力所吸引,下定决心,在那里多待三天.
一个是回忆故事,用过去分词.一个是描述现在,用现在分词