What is the effective strategy to start a presentation?


What is the effective strategy to start a presentation?

A.To refer to the previous speaker or the situation.

B.To ask one or two questions.

C.To use a shocking statement or use humor and anecdotes.

D.All of the above.

正确答案:All of the above.


Tag:新科学家英语 时间:2022-01-14 22:04:34