______ is a general rule of using body language in a presentation.
A、Having the same gesture or movement over and over
B、Staring at the audience
C、Fiddling with clothing
D、Not overusing body language and letting it distract the audience
\n ______ is a general rule of using body language in a p - Unit 3 Approaches to Improving Speaking Skills - 大学英语:英语语言技能提高方法 - U校园 | 大学网课搜题引擎