All flights ____ because of the snowstorm, manypassengers could do nothing but take the train.

_____the night air was, we slept deeply because we were so tired after the long journey.

填入下面一段文字横线处的语句，最恰当的一组是专注痴迷于创造的沉酣而不作世故的权衡和功利的算计，是进入最佳创作状态和确保艺术神圣与纯洁的前提。前人早已发现：人， 。艺术品格的滑坡往往是经不住非艺术的种种诱惑而造成艺术本身相对独立性的丧失。

______ are youdoing this evening

The charity aims to provide assistance to people ________.[ ]