Iranian attendance at the events, Ros-Lehtinen said, could be equated to fraternizing with the oppressors of people in Iran who yearn to live free.

VOA: standard.2009.06.23

One of the things I want to emphasize, that I've not emphasized already, is attendance here in the lectures is very much required.

有一点我想强调，之前没说到，请不要缺课。

耶鲁公开课 - 新约课程节选

Right. Related to that: attendance here is obviously not mandatory.

对了，关于那个事儿：,出勤明显不是强制要求的。

麻省理工公开课 - 计算机科学及编程导论课程节选

Some western and African diplomats are known to have privately expressed annoyance at the Iranian leaders' attendance, saying it would have been a distraction from the summit's important business.

VOA: standard.2009.07.02

Franny and Zooey I will stop there, and please bring both On the Road and Franny and Zooey to section this week. And, by the way, one last thing: If you've been sketchy about your section attendance, I suggest that you try to pull up your socks and go.

我就说到这吧，下节课把On，the，Road和,两部小说带来课堂，顺便说一下，最后一件事：,如果你们的课堂出勤率已经很差了，我建议你们努力一点来上课。

耶鲁公开课 - 1945年后的美国小说课程节选

And in my repertoire I do 'I've Grown Accustomed to His Face to her version. Personal friends such as Marjorie Andrews, who was introduced to Horne thirty years ago through family relations, were also in attendance.

VOA: standard.2010.05.15