【单选题】听力原文:W: Good morning. Mr. Power's office. M: Good morning, I'd like to speak to Mr. Power please. W: I'm sorry, sir. Mr. Power is busy at the moment. Would you like to leave a message? M: Well, can I ...
B.
He is having a meeting.
【判断题】抽滤结束时,应该先关泵,再拔下布氏漏斗(即联通大气),以防止倒吸。( )
【简答题】水上撤离时,图中区域由哪位乘务员负责指挥?[填空(1)]
【判断题】Address the Caller Properly by his or her title. (i.e. Good morning Mr. Brown, Good afternoon Ms. Sanders). Never address an unfamiliar caller by his or her first name.
【简答题】水上撤离时,图中区域由哪位乘务员负责指挥? [填空(1)]A. 二号乘务员