把题贴出来吧。。。 -- by 会员 dengts (2011/4/15 21:25:36)
because ot was long thought that few people would watch televised political messages, most televised political ads, like commercial ads, took the form of short messages. Last year, however, one candidate produced a half-hour-long ad. At the begining of the half-hour slot a substantial portion of the viewing public had turned into that station. Clearly, then, many more people are interested in lengthy televised political messages than was previously thought. |