Which of the following situations are not public speaking ?
举一反三
- Which of the following situations are not public speaking ？（ ） A: A presentation at an international conference B: A product demonstration to global buyers C: A toast at a dinner D: All of them
- which of the following choices are true about public speaking?
- Which of the following statements are true about public speaking?
- Speaking of the road cyclists public image, which of the following statements is NOT true?
- Which of the following is NOT a purpose of raising or lowering your voice in public speaking?