单选题

单选题 Who most likely is the speaker?
【正确答案】 D
【答案解析】[听力原文] 89-91
Questions 89~91 refer to the following speech.
与首席执行官退休感想有关的演讲
单选题 What does the speaker say about Jeff Henderson?
【正确答案】 C
【答案解析】
单选题 What does the speaker promise listeners she will do?
【正确答案】 B
【答案解析】