题目内容
（请给出正确答案）
[主观题]
Sometimes what really annoys the presenters？
A、The introduction part at the beginning of a conference session.
B、The question-and-answer period of a conference session.
C、The rude interruption made by audiences.
D、The questions that the presenter cannot answer.
如搜索结果不匹配，请 联系老师 获取答案
