经济学人下载:讣告:著名评书艺术家单田芳逝世 享年84岁(1)

1.doze off 打瞌睡 (尤指在白天)
I closed my eyes for a minute and must have dozed off.
我闭了会儿眼，后来一定是睡着了。
2.tune in to 收看，收听
All over the country, youngsters tune in to Sesame Street every day.
全国各地的儿童每天都收看“芝麻街”。