唐代诗人柳宗元在《三赠刘员外》一诗中写道:“信书成自误,经事渐知非。”下列观点与该诗句所含哲理相符的是 ( )①知是行之始,行是知之成②学至于行之而止矣。行之,明也③方其知之,而行未及之,则知尚浅④不出户,知天下;不窥牖(窗户),见天道
Among Asimov's most famous works of science fiction, one _____he won an award, was the Foundation Trilogy.
Some retired people have nothing to do. They often get together and ____for hours talking about their past experiences.
My friend warned me ______ going to the East Coast because it was crowded with tourists.
When you are dressed in the latest style, dancing to the most fashionable music after watching the latest film, you feel great,______?
—According to my mother, it is a good idea to have some chicken soup when you have a cold. —_____, scientists agree with her.