关键在于政府支出的效果取决于经济状况。
我们最甜美的歌是那些讲述最悲伤思想的歌。
The bird a nest, the spider a web, man friendship.
The best preparation for good work tomorrow is to do good work today.
人人都称赞的书,恰恰是没人读的书。
不要相信“万能”胶。
The unknown is not something to fear, but something to embrace.