most people seem to have more bad dreams early in the night,

most people seem to have more bad dreams early in the night,翻译并说明两词的含义及用法．05t3
most people seem to have more bad dreams early in the night,progressing toward happier ones before awakening,suggesting that they are working through negative feelings generated during the day.
翻译．
progressing用法及含义
through的用法及含义

许多人似乎在前夜容易做恶梦,然后逐渐趋于愉快直到醒来,这证明人们在摆脱由白天产生的消极情感.
这篇文章我看过.
progressing 动名词 在这里应该是 “向好的方向发展,进步” 的意思
through 介词 “通过,穿出” 的意思.我们可以理解成“摆脱”