英语一道单选题,
问题描述：
英语一道单选题,
What do you think of Children's proganmes on TV?
All are good ____but it's not good to watch them too long.
A itself B yourselves C themselves D ourselves
答
C themselves 反身代词,表强调.与All（指Children's proganmes）对应,用复数.
翻译：
你觉得电视上的儿童节目如何?
他们本身都不错,但看太久不好.