【单选题】In the public speaking world, _____ is the term we use to describe a speaker's use, or lack of use, of nonverbals, i.e., how the speaker sounds and looks.
【简答题】Translate the following sentences into Chinese.(翻译句子) 1. Some of John's new interests aren't healthy, and you should not get involved in them, not even to save your friendship. 2. He never used to let...
【多选题】用所给词的适当形式填空 lack serve look up to diner alike 1.We have been in business for over 35 years and continue to our customers(顾客) by offering them different products. 2.Good health and...