[script/Obama] Back-to-School Speech at Wakefield High School - 8 sep, 2009

출처 : unsplash

 

 

* 영상 및 script 확인 : 여기

* 영어 표현 정리

1. keep up with something

    - to learn about or be aware of the news, current events, etc.

    ex) It was important for me to keep up with an American education.