You'll have to register, but there's no cost. At the website you'll also get a hint about areas to watch for breakthroughs in the coming year, including America's human spaceflight program.

VOA: standard.2009.12.24

She's unable to speak except to hint at a doctrine of virginity the Lady does by the end of the poem get up from her seat.

她无法说话，除了暗示一个贞操的学说,小姐在诗的最后确实从凳子上站起来了。

耶鲁公开课 - 弥尔顿课程节选