帮忙翻译个听力句子

问题描述:

帮忙翻译个听力句子
Sally was only going to make some introductory remarks,but ended up giving the speech herself when the speaker came down with flu.

sally 本来只打算做开场白,但由于演讲者得了流感缺席,她最终讲了整个演讲.