根据句以及所给首字母或汉语提示,完成下列句子----Who’s that man?----Which one?You mean the s______ who is giving the speech?

问题描述:

根据句以及所给首字母或汉语提示,完成下列句子
----Who’s that man?
----Which one?You mean the s______ who is giving the speech?

SPEAKER 名词,演讲者