You have never stood up in front of other people and given a spee_英语解答

You have never stood up in front of other people and given a speech,_____?
反义疑问句的问题.

人气：463 ℃　时间：2020-03-31 16:22:33

解答

have you?
因为有never 这个否定词在这里,所以句子是否定的,反义疑问句就要肯定语气