49. The writer of the passage is most probably ______.
(A) a medical doctor
(B) an experienced public speaker
(C) a fashion designer
(D) a successful politician

get acquainted with開始知道

acquaint使了解，使熟悉

linger繼續逗留，徘徊 

go hungry挨餓

Also(也/還), in your speech you will want to(想要) give your audience strong(強壯)

images(圖片/偶像) that will linger(排回) in their minds(大腦/介意) after the speech

is over. Finally, don't make your speech too long. Nobody wants to go hungry or

go to bed(床) late(晚/遲) because of a long speech.

同樣低，在您的演講中，您將希望為聽眾提供強烈的形象，那些形象會在演講

結束後留在他們的腦海中。 最後，不要讓你的演講太長。 沒有人想要因為

演講太長去飢餓或晚睡。

49. The writer of the passage is most(大多/最多) probably(大概/或許) ______.

      這篇文章的作者最可能是______。

(A) a medical(醫療的) doctor(醫生) 一位醫療醫生

(B) an experienced public speaker 有經驗的公眾演說家

(C) a fashion designer 時裝設計師

(D) a successful politician 成功的政治家

本文作者可能是有經驗的演講者，答案b,本文再講演講的技巧