将下列句子改为间接引语.

错了。正确答案是：
Her friend told her not to get off the bus until it stops.
祈使句改为否定句，用：tell/ask sb.(not) to do sth. 这一句型。

Her friend asked her not to get off the bus until it stops.
祈使句的否定要变成 动词不定式否定 ask sb not to do