For almost 90 years, the television has been a one-way device, and it should be a two-way device.
在差不多90年里，电视机一直是一个单向的设备，而它本该是个双向的设备。
2
Obama also recorded a two-minute television AD on the economy that argued that the best way to bring about economic relief is to bring change to Washington.
奥巴马还制作了一个两分钟的电视广告，谈经济问题。他在广告中说，缓解经济困难的最佳途径是改变华盛顿。
3
We took the elevator down to the third floor. The hallways were darkened and only one or two little night lights lit our way to the day room, where Hannah was sitting alone, watching the television.