The president appealed to lawmakers from both parties to work together on health care during his recent address to a joint session of Congress.

VOA: standard.2009.09.28

I've got two pieces I'm going to work with here for the end of our session.

在课程最后,我要讲两首乐曲

耶鲁公开课 - 聆听音乐课程节选

I've got two pieces I'm going to work with here for the end of our session.

在课程最后,我要讲两首乐曲

耶鲁公开课 - 聆听音乐课程节选