VOA慢速英语:Public Speaking, Grammar Lead Top Education Stories

transitions - n. words that connect between parts of a composition or speech, such as first, second, third, in addition, furthermore, and so on.

posture - n. the way in which your body is positioned when you are sitting or standing

eye contact - n.  a situation in which two people are looking directly into each other's eyes

gesture - n. a movement of your body (especially of your hands and arms) that shows or emphasizes an idea or a feeling

structure – n. the way that something is built, arranged, or organized

summarize – v. to tell (information) again using fewer words

reveal – v. to make (something that was hidden) able to be seen

general - adj. relating to the main or major parts of something rather than the details

specific - adj. clearly and exactly presented or stated