注册并分享邀请链接,可获得视频播放与邀请奖励。

Barack Obama
@BarackObama
Dad, husband, President, citizen.
加入 March 2007
503.6K 正在关注    119.4M 粉丝
In 2011, my Administration made a pledge to prepare 100,000 new STEM teachers over the next 10 years. I couldn't be prouder to hear that @100Kin10 not only met that goal, but trained an additional 8,000 teachers who will make a difference for our kids.
显示更多
0
581
13.4K
1.6K
转发到社区