那时，她好象驾驶着一叶小舟，载着我们在波涛汹涌的大海上航行，时时有被风浪淹没的危险。
B-Time I-Time O B-Person O O O O O O O B-Thing I-Thing O O O B-Person I-Person O B-Thing I-Thing O O O B-Location I-Location I-Location O O O O O O O B-Thing I-Thing O O O O O O