Emily admits it took some time to adjust to being a lead singer.

VOA: standard.2010.05.23

That will lead me to use a technique I mentioned again last time, called memoization.

这就使得我要是,用我上次提过的一种技术，也就是默记法。

麻省理工公开课 - 计算机科学及编程导论课程节选

"Now is the time,now is the moment, now is the time for us to lead for the next generation and generations to come, a stronger and more prosperous country, we are not backing down, we not quitting, and we are going to get this done."

VOA: standard.2010.03.10